| 68455a43debe26dd1d2a42c0b67dd5697c201420 |
|
04-Mar-2012 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nve0: initial modesetting support for kepler chipsets
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| f887c425f9eeed8ffbca64c8be45da62b07096c0 |
|
15-Mar-2012 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: bump version to 1.0.0
The time has come to get a proper version number that we can change to
indicate new features etc, rather than the lock-step 0.0.XX that we
previously had.
libdrm has recognised this version as compatible with 0.0.16 since 2.4.22,
so hopefully any breakage people see should be very minimal.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 27100ac95a8eee0b083e46bfa67b229ac641d28c |
|
16-Mar-2012 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: oops, increase channel dispc_vma to 4
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 48aca13f0167ae78c28c6b48d82a157a6692eecb |
|
17-Mar-2012 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: remove m2mf creation on userspace channels
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| d5316e251230c4e54a157349a362229c3d4daa32 |
|
21-Mar-2012 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nvc0-/disp: reimplement flip completion method as fifo method
Removes need for M2MF subchannel usage on NVC0+.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| b5b2e5988bd18a2f6e3f192adf7439599de00d3f |
|
15-Mar-2012 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: remove subchannel names from places where it doesn't matter
These are FIFO methods, it doesn't matter what subchannel is being used.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| accf94969f226ddfe7dd3a6a76ce093ace839b26 |
|
15-Mar-2012 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/ttm: always do buffer moves on kernel channel
There was once good reasons for wanting the drm to be able to use M2MF etc
on user channels, but they're not relevant anymore. For the general
buffer move case, we've already lost by transferring between vram/sysmem
already so the context switching overhead is minimal in comparison.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 2f5394c3ed573de2ab18cdac503b8045cd16ac5e |
|
12-Mar-2012 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: map first page of mmio early and determine chipset earlier
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 8663bc7cde00c8e832d985354f8a6d57a52f7d92 |
|
09-Mar-2012 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/dp: move all nv50/sor-specific code out of nouveau_dp.c
Off-chip encoders (which we don't support yet anyway), and newer chipsets
(such as NVD9...), will need their own code for this.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| df26bc9c320602539b1b5b3d85786e4c8de7bf43 |
|
21-Jan-2012 |
Christoph Bumiller <e0425955@student.tuwien.ac.at> |
drm/nv50/display: expose color vibrance control
Signed-off-by: Christoph Bumiller <e0425955@student.tuwien.ac.at>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 990449c77cafb77e7468722262c049675ab03e30 |
|
12-Jan-2012 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50-nvc0/vm: support unsnooped system memory
v2 (Emil Velikov <emil.l.velikov@gmail.com>):
- Fixed a regression on certain nv50 IGP due to not passing the correct
target type to nv50_vm_addr()
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Tested-by: Johannes Obermayr <johannesobermayr@gmx.de>
|
| 25c53c1068a804c6b51f86e937cebab6274dc056 |
|
24-Jan-2012 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/pm: extend profile interface for destroy/init/fini
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Martin Peres <martin.peres@labri.fr>
|
| 8d7bb400638906075c38cb07891993cf95076aa7 |
|
24-Jan-2012 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/pm: rework to allow selecting separate profiles for ac/battery
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Martin Peres <martin.peres@labri.fr>
|
| 085028ce3bf7136c5ab2eeb8bf012024d88905c8 |
|
18-Jan-2012 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/pm: embed timings into perflvl structs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Martin Peres <martin.peres@labri.fr>
|
| fd99fd6100d3b7aaa8dc76888a38bbb15e8041bc |
|
17-Jan-2012 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/pm: calculate memory timings at perflvl creation time
Statically generating the PFB register and MR values for each timing set
turns out to be insufficient. There's at least one (so far) known piece
of information which effects MR values which is stored in the perflvl
entry on some chipsets (and in another table on later ones), which is
disconnected from the timing table entries.
After this change we will generate a timing set based on an input clock
frequency instead, and have this data stored in the performance level
data.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Martin Peres <martin.peres@labri.fr>
|
| c7c039fd31be82ecb8d48477955e76badd38141a |
|
09-Jan-2012 |
Roy Spliet <r.spliet@student.tudelft.nl> |
drm/nouveau/pm: implement DDR2/DDR3/GDDR3/GDDR5 MR generation and validation
Roy Spliet:
- Implement according to specs
- Simplify
- Make array for mc latency registers
Martin Peres:
- squash and split all the commits from Roy
- rework following Ben Skeggs comments
- add a form of timings validation
- store the initial timings for later use
Ben Skeggs
- merge slightly modified tidy-up patch with this one
- remove perflvl-dropping logic for the moment
Signed-off-by: Roy Spliet <r.spliet@student.tudelft.nl>
Signed-off-by: Martin Peres <martin.peres@labri.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| bfb314652430ceca302bae0981d00903f055eee4 |
|
25-Nov-2011 |
Roy Spliet <r.spliet@student.tudelft.nl> |
drm/nouveau/pm: improve memory timing generation
- Rename several VBIOS entries to closer match the real world
- Add the missing 0x100238 and 0x100240 register values
- Parse bit 14 of the VBIOS timing table
- "Magic value" -> tCWL, fixing some minor bugs in the process
- Also name a few more by their name rather than their number.
- Some values seem to be dependent on the memory type. Fix
Edits by Martin Peres <martin.peres@labri.fr>:
- this is a squash commit
- reworked for fixing some style issues
Signed-off-by: Roy Spliet <r.spliet@student.tudelft.nl>
Signed-off-by: Martin Peres <martin.peres@labri.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| b1aa5531cc74ea023ad35e9cf5872112a15b4f70 |
|
20-Aug-2011 |
Martin Peres <martin.peres@ensi-bourges.fr> |
drm/nouveau: move pwm_divisor to the nouveau_pm_fan struct
Signed-off-by: Martin Peres <martin.peres@labri.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| bc6389e4fa1a6535021ffc4d3b37d48f9a0542e2 |
|
07-Oct-2011 |
Martin Peres <martin.peres@ensi-bourges.fr> |
drm/nouveau/pm: restore fan speed after suspend
Signed-off-by: Martin Peres <martin.peres@labri.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| ddb2005516949dc50d117cb8381d7a3f8f0614b0 |
|
17-Dec-2011 |
Martin Peres <martin.peres@ensi-bourges.fr> |
drm/nouveau/pm: style fixes
Signed-off-by: Martin Peres <martin.peres@labri.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| c70c41e89f0481f26749d8264aebc594566c2a6d |
|
13-Dec-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: hopefully handle the DDR2/DDR3 memtype detection somewhat better
M version 2 appears to have a table with some form of memory type info
available.
NVIDIA appear to ignore the table information except for this DDR2/DDR3
case (which has the same value in 0x100714). My guess is this is due to
some of the supported memory types not being represented in the table.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| ff92a6cda74c0a51cb723f5e224124cf74e62f25 |
|
12-Dec-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv20-nv40: add memory type detection
NV20/NV30 is partially educated guesswork at this point, based on any
information around about available memory types and a horribly unspeakable
amount of vbios image scouring. I'm not entirely certain the GDDR3 define
is correct, I have not spotted a single vbios with that value yet (though
it is mentioned in some 1218-using nv4x vbios), but there are reports that
some nv3x did use it..
NV40(100914) confirmed by switching an NV49 to DDR1/DDR2 values and making
sure that the binary driver behaviour showed it had detected DDR1/DDR2
instead of GDDR3 before dying horribly.
NV40(100474) confirmed by doing much the same task as above on an NV44,
except this was *much* easier as changing the values didn't seem to have
any noticable effect on the memory controller aside from changing the
binary driver's behaviour.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| d81c19e312a22bdcebef1370f3af30a146670787 |
|
12-Dec-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv20: split PFB code out of nv10_fb.c
Most functions were quite different between NV10/NV20 already, and they're
about to get even more so.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 7ad2d31cb692597f7918fce2f52a4c1949fbcf8d |
|
10-Dec-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: move vram detection funcs to chipset-specific fb code
Also, display detected memory type in logs - though, we don't even try to
detect this yet.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| d099230cc355c485e556121c034b1fca5a5fd18b |
|
17-Dec-2011 |
Peter Lekensteyn <lekensteyn@gmail.com> |
nouveau: Support Optimus models for vga_switcheroo
Newer nVidia cards with Optimus do not support/use the DSM switching functions.
Instead, it require a DSM function to be called prior to bringing a device into
D3 state. No other _DSM calls are necessary before/after enabling/disabling a
device. Switching between discrete and integrated GPU is not supported by
this Optimus _DSM call, therefore return on the switching method.
Signed-off-by: Peter Lekensteyn <lekensteyn@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
|
| 4e03b4af6dd3cff445fc0455805b43b101647bfc |
|
19-Nov-2011 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Fix pushbufs over the 4GB mark.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Tested-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| a0b25635515ef5049f93b032a1e37f18b16e0f6f |
|
21-Nov-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/gpio: reimplement as nouveau_gpio.c, fixing a number of issues
- moves out of nouveau_bios.c and demagics the logical state definitions
- simplifies chipset-specific driver interface
- makes most of gpio irq handling common, will use for nv4x hpd later
- api extended to allow both direct gpio access, and access using the
logical function states
- api extended to allow for future use of gpio extender chips
- pre-nv50 was handled very badly, the main issue being that all GPIOs
were being treated as output-only.
- fixes nvd0 so gpio changes actually stick, magic reg needs bashing
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 675aac033e089833e763ea4fbabae66883d10574 |
|
21-Nov-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: just pass gpio line to pwm_*, not entire gpio struct
We don't need more than the line id to determine the PWM controller, and
the GPIO interfaces are about to change somewhat.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| b4c26818aeb4159dd537eff6453ae5ebf7a69723 |
|
12-Oct-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/mxm: initial implementation of dcb sanitisation
The DCB table provided by the VBIOS on most MXM chips has a number of
entries which either need to be disabled, or modified according to the
MXM-SIS Output Device Descriptors.
The x86 vbios code usually takes care of this for us, however, with the
large number of laptops now with switchable graphics or optimus, a lot
of the time nouveau is responsible for POSTing the card instead - leaving
some fun situations like, plugging in a monitor and having nouveau decide
3 connectors actually just got plugged in..
No MXM-SIS fetching methods implemented yet.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 486a45c2a6c19b159602d044ab601a92cd81f524 |
|
11-Nov-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/i2c: do parsing of i2c-related vbios info in nouveau_i2c.c
Not much point parsing the vbios data into a struct which is only used once
to parse the data into another struct, go directly from vbios to
nouveau_i2c_chan.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 6b5a81a2e783f26a69fc262b3c393f0b391c8613 |
|
10-Nov-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/bios: start refactoring dcb routines
This primary reason for this was mostly to avoid duplication of some of
this stuff by the MXM-SIS parser. However, some other cleanups will also
follow this as a result.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 3376ee374d2318d311bd3aa7b9bb0186f64ccca5 |
|
12-Nov-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nvd0/disp: add support for page flipping
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| f62b27db6b5479efe376b408802a081a834ef50e |
|
09-Nov-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: shutdown display on suspend/hibernate
Known to fix some serious issues with hibernate on a couple of systems.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 2a44e4997c5fee8e1da1589ff57e0bd1c53f03ce |
|
09-Nov-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/disp: introduce proper init/fini, separate from create/destroy
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| ff2b6c6e587cf2add3071b3a9a5c61abbbaf4677 |
|
27-Oct-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/pm: remove the older interfaces completely
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| f3fbaf34e2b1459eab248c5f0180928e7861120b |
|
26-Oct-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50/pm: rewrite clock management, and switch to the new pm hooks
This area is horrifically complicated on these chipsets, and it's likely we
will need at least a few more tweaks yet.
Oh yes, and it's completely disabled on IGPs for the moment. From traces,
things look potentially different there yet again. Sigh...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| dd1da8de172057b36860f427777ecfa293bb8f6c |
|
10-Jul-2011 |
Martin Peres <martin.peres@ensi-bourges.fr> |
drm/nouveau/pm: make clocks_set return an error code clocks_set can fail.
Reporting an error is better than silently refusing to reclock.
V2: Use the same logic on nv40
Signed-off-by: Martin Peres <martin.peres@labri.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| de69185573586302ada2e59ba41835df36986277 |
|
16-Oct-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: improve dithering properties, and implement proper auto mode
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| b29caa5885e85bbda7c84ea55721b9e79718583a |
|
06-Oct-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: add overscan compensation connector properties
Exposes the same connector properties as the Radeon implementation, however
their behaviour isn't exactly the same. The primary difference being that
unless both hborder/vborder have been defined by the user, the driver will
keep the aspect ratio of the overscanned area the same as the mode the
display is programmed for.
Enabled for digital outputs on GeForce 8 and up, excluding GF119.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 27d5030a235d89842ed70e18d924f017b34a496d |
|
05-Oct-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: move master modesetting init to nouveau_display
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 25575b414c2137a16b313bdfdeab570b70080f37 |
|
05-Oct-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/hdmi: build ELD from EDID, notify audio driver of its presence
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 35bb5089cc74e6d64cf0171b55c93e1bf8b8198d |
|
27-Sep-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50/pm: s/unk05/vdec/
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 1e05415733b0d4668fbce92856fafabfa1a33333 |
|
16-Sep-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/pm: remove defunct fanspeed_set/get from pm table
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| a175094cd8f3d46060d8e3510bdca57eb2369a86 |
|
16-Sep-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/pm: introduce generic handler for on-chip fan controller
The handling of the internal pwm fan controller is similar enough between
current chipsets that it makes sense to share the logic, and bugfixes :)
No hw backends converted yet, will automatically fall-through to the
"old" per-chipset fanspeed hooks for now.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 3f8e11e4b606a050007cd1020d59e7b74c68d088 |
|
15-Aug-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50/pm: mostly nailed down fan pwm frequency selection
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 11b7d895216f7f954c6cfa0c23b76dccb7a890c1 |
|
15-Aug-2011 |
Martin Peres <martin.peres@ensi-bourges.fr> |
drm/nouveau/pm: manual pwm fanspeed management for nv40+ boards
Exposes the following sysfs entries:
- fan0_input: read the rotational speed of the fan (poll a bit during 250ms)
- pwm0: set the pwm duty cycle
- pwm0_min/max: set the minimum/maximum pwm value
v2 (Ben Skeggs):
- nv50 pwm controller code removed in favour of other more complete code
- FAN_RPM -> FAN_SENSE
- merged FAN_SENSE readout into common code, not at all nv50-specific
- protected fanspeed changes with perflvl_wr
- formatting tidying
- added some comments where things are shaky
v3 (Martin Peres)
- ensure duty min/max from thermal table are sane
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Martin Peres <martin.peres@ensi-bourges.fr>
|
| 8f27c54342dffbfbafbddd6e43f011e6cb16d285 |
|
11-Aug-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/vdec: implement stub modules for the known engines
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 0c101461e267850925218d6a6872c379f2498b16 |
|
28-Jul-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv40/pm: parse fan pwm divisor from vbios tables
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 649bf3ca77343e3be1e0af8e21356fa569b1abd9 |
|
02-Nov-2011 |
Jerome Glisse <jglisse@redhat.com> |
drm/ttm: merge ttm_backend and ttm_tt V5
ttm_backend will only exist with a ttm_tt, and ttm_tt
will only be of interest when bound to a backend. Merge them
to avoid code and data duplication.
V2 Rebase on top of memory accounting overhaul
V3 Rebase on top of more memory accounting changes
V4 Rebase on top of no memory account changes (where/when is my
delorean when i need it ?)
V5 make sure ttm is unbound before destroying, change commit
message on suggestion from Tormod Volden
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
|
| 33dbc27f1ab3a37d04a8d226327fb3d384870e43 |
|
30-Sep-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: add dumb ioctl support
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 59ef9742f6b24d1f3062b975ec959512519f8987 |
|
12-Aug-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv40/pm: execute memory reset script from vbios
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 5f1800bd8a774f773e3be71702da7ec77188b283 |
|
05-Aug-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/dp: return master dp table pointer too when looking up encoder
Will need to be able to distinguish 2.0/2.1 from 3.0 soon. Also, move
the vbios parsing to nouveau_dp where it belongs.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 721b0821ad8fea80ea1b6b84cb9646881959e662 |
|
05-Aug-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/bios: simplify U/d table hash matching func to just match
The caller is now responsible for parsing its own lists (or whatever) of
possible encoders.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 27a4598737f8b315ba7827cb84578ba38c9b883c |
|
04-Aug-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/dp: restructure link training code
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| a002feceb7852964af579ece784b0123869f1e3f |
|
04-Aug-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/dp: pass in required datarate to link training
Not used currently, but it will be used in preference to pre-determined
lane/bandwidth numbers at a later point.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 10b461e40a5a5522fe996805a0625c9cd4e5c1a7 |
|
02-Aug-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50/backlight: take the sor into account when bashing regs
I'm sure that out there somewhere, someone will need this. We currently
haven't seen an example of LVDS being on a non-0 SOR so far though.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 46959b7790e3609e795c3b5e70e58dcd22c9e207 |
|
01-Jul-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/dp: remove reliance on vbios for native displayport
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 43720133888f3713b534aec520783498f1bf5db3 |
|
20-Jul-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/dp: rewrite auxch transaction routines
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| f2cbe46f14427914bdd191795da998588dee4b8c |
|
21-Jul-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: determine timing crystal freq from straps
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 2228c6fe04ddc303e90c05dd9430539fbcd8fa18 |
|
14-Jul-2011 |
Roy Spliet <r.spliet@student.tudelft.nl> |
drm/nouveau/pm: Document and expose CL and WR for 0x1002Cx
Signed-off-by: Roy Spliet <r.spliet@student.tudelft.nl>
|
| 9a7824887690836448eb73ccf0d8232da2e5bee3 |
|
09-Jul-2011 |
Roy Spliet <r.spliet@student.tudelft.nl> |
drm/nouveau/pm: add initial NV3x/NVCx memtiming support, improve other cards
NV30: Create framework for memtm
NV50: Improve reg creation,
NV50: Use P.version instead of card codename/stepping,
NVC0: Initial memtiming code for Fermi,
Renamed regs for consistency,
Overall redesign to improve readability,
Avoid kfree on null-pointer
Signed-off-by: Roy Spliet <r.spliet@student.tudelft.nl>
|
| 26f6d88b32706058866a74ecd6600b84fb82d09a |
|
04-Jul-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nvd0/disp: very initial evo setup
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 02e4f5877dc7b963b3dd2beaf9664cf29c12d728 |
|
06-Jul-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/bios: allow passing in crtc to the init table parser
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| d7f8172ca93b61135d6db293c6440b2e97fc87ee |
|
02-Jul-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nvd0/gpio: initial implementation
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 03bc9675d358ded9db07ba966f2f3f3c2fba2a9c |
|
04-Jul-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: allow modeset module option to select 'headless mode'
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 048a88595a66526f68636b51b1cdb5842bc0f28c |
|
04-Jul-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: make general drm modesetting init common
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 2e9733ff7d4f1c7185bea16041f532d6142ca40a |
|
02-Jul-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nvd0: add a card_type for 0xdX chipsets
These are different enough from 0xcX to justify it, half fermi, half
kepler(??)..
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 987eec10dd76624d0edacdc7ecc7e1a6fc877373 |
|
24-Jun-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: embed nouveau_mm
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 323dcac552b39884cdeff26a38d5dd80854795a1 |
|
23-Jun-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: rename nv40_mpeg to nv31_mpeg
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 9698b9a680e9aee124b1cd752abf1c672ea24c03 |
|
21-Jun-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nvc0/pm: more complete parsing of clock domains
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 78e2933d07124ea28593a1bdadc546294f77a504 |
|
18-Jun-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: add function to wait until a callback returns true
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 4fd2847e9bfa592ef8f76d5ec8a5c809682c323d |
|
17-Jun-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nva3/pm: parse/reclock vdec/41a0 clocks
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 77e7da6814623927cc4435d992bef9c84075594c |
|
17-Jun-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/pm: add hooks to get/set *all* clocks at once
This is probably better than having to tell the common code about all the
clocks that exist on every chipset.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 03ce8d9e63199fd5983129941a6694123b885753 |
|
10-Jun-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/pm: some fermi chipsets still use volt 0x30
Fun, fun.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 3b5565ddfd8fe71f6470a5d240a6bb50ba90d4ff |
|
09-Jun-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/pm: add support for parsing perflvl voltage on fermi chips
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| c3450239c78a4ef6c10da13dfc18831f43dbe0c5 |
|
09-Jun-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/pm: store voltage in microvolts
Instead of 10s of millivolts, to match fermi vbios.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 6c320fef5835240bf414b54e697e517a160663f4 |
|
20-Jul-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: pass flag to engine fini() method on suspend
It may not be necessary to fail in certain cases (such as failing to idle)
on module unload, whereas on suspend it's important to ensure a consistent
state can be restored on resume.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 70ad25ab735a016c48183875f657d90d592b773d |
|
20-Jul-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: replace nv04_graph_fifo_access() use with direct reg bashing
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 40ce4279e17e99bb98d02b8746fcf20abff8185b |
|
22-Jun-2011 |
Emil Velikov <emil.l.velikov@gmail.com> |
drm/nouveau/temp: Fix signed/unsigned int logic
Many (all?) of the coefficients related to calculating the
correct temperature are signed integers
This patch correcly parses and stores those values
It also ensures that the default offset is 0 (previously 1)
Affected cards - the original nv50 and the nv40 family
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 24f246ac10ae6a6ae873045387d4501498869f74 |
|
10-Jun-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: rework vram init/fini ordering a little
Commit "drm/nouveau: add some debug output if nouveau_mm busy at destroy time"
revealed an issue where vram mm takedown would actually fail due to there
still being nodes present, causing nouveau to leak a small amount of memory
on module unload.
This splits TTM/nouveau_mm a bit more cleanly and ensures nouveau_mm fini
isn't done until all gpuobjs are also destroyed.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 2fd3db6f1457050bdebf97e45147ce6827e1742a |
|
07-Jun-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: remove implicit mapping of every bo into chan_vm
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 7375c95b343aa575940704a38482a334ea87ac6c |
|
07-Jun-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: remove 'chan' argument from nouveau_bo_new
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 3d483d575bfba52eae04bf2575239642c26c355a |
|
07-Jun-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nvc0: explicitly map PDISP semaphore buffer into each channel's vm
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| d02836b4f5c24d2a38b3bdc10f05251e1f6e111d |
|
07-Jun-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv84-nvc0: explicitly map semaphore buffer into channel vm
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| ce163f6967121d77e3983aa06d416afacf3070c2 |
|
07-Jun-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50-nvc0: explicitly map pushbuf bo into channel vm
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 0b7187335fc2f38691cc169b202ff436abbefd68 |
|
07-Jun-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50-nvc0: explicitly map notifier bo into channel vm
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| fd2871af3d2dad4e07df84941128b0813b5dd34b |
|
06-Jun-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: initial changes to support multiple VMAs per buffer object
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| d2f96666c56a501c5b74c645d81918b7805d46ce |
|
06-Jun-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: create temp vmas for both src and dst of bo moves
Greatly simplifies a number of things, particularly once per-client GPU
address spaces are involved.
May add this back later once I know what things'll look like.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| f91bac5bf694e8060b7473fb0aefb8de09aa9595 |
|
06-Jun-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: store bo's page size in nouveau_bo
Was previously assuming a page size of 4KiB unless a VMA was present to
override it. Eventually, a buffer won't necessarily have a VMA at all at
some stages of its life, so we need to store this info elsewhere.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 6e32fedc8b50d3571bdec4e9849e45659ac96599 |
|
03-Jun-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: will need to specify channel for vm-ful gpuobj allocations
Abuses existing gpuobj_new() chan argument for this, which in turn forces
all NVOBJ_FLAG_VM allocations to be done from the global heap, not
suballocated from the channel's private heap. Not a problem though in
practise.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 639212d01157266d9ee0b904fbc9f4a556e1c711 |
|
03-Jun-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/gem: implement stub hooks for GEM object open/close
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| f6d4e62145b597c6249c1dc9c1c3ecd66ba165f0 |
|
06-Jun-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: remove 'chan' argument from nouveau_gem_new
Userspace hasn't passed us a channel_hint for a long long time now, and
there isn't actually a need to do so anymore anyway.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| fe32b16e7998bae28209834c0f7c21766d7524ec |
|
03-Jun-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50-nvc0/vm: take client reference on shared channel vm
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| e8a863c10f4ca47e942886dddf70c35e3c2d5dd6 |
|
01-Jun-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: store a per-client channel list
Removes the need to disable IRQs to lookup channel struct on every pushbuf
ioctl, among others.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 3f0a68d8f8ba9d6c0cd9df948fbba90944c3da62 |
|
31-May-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: allocate structure to store per-client data
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 0411de854898a2402cf4bd915bed7ec9a6b76f9a |
|
25-May-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nvc0/gr: import and use our own fuc by default
The ability to use NVIDIA's fuc has been retained *temporarily* in order
to better debug any issues that may be lingering in our initial attempt
at writing this ucode. Once I'm fairly confident we're okay, it'll be
removed.
There's a number of things not implemented by this fuc currently, but
most of it is sets of state that our context setup would not have used
anyway. No doubt we'll find out what they're for at some point, and
implement it if required.
This has been tested on 0xc0/0xc4 thus far, and from what I could tell
it worked as well as NVIDIA's. It's also been tested on 0xc1, but even
with NVIDIA's fuc that chipset doesn't work correctly with nouveau yet.
0xc3/0xc8/0xce should in theory be supported too, but I don't have the
hardware to check that.
There's no doubt numerous bugs to squash yet, please report any!
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| f8522fc80f2e0392fc44b069f61721bd25907270 |
|
25-May-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nvc0: fix suspend/resume of PGRAPH/PCOPYn
We need the physical VRAM address in vinst, even for objects mapped into
a vm, as the gpuobj suspend/resume code uses PMEM to access the object.
Previously, vinst was overloaded to mean "VRAM address" for !VM objects,
and "VM address" for VM objects, causing the wrong data to be accessed
during suspend/resume.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| aba99a8400e0b1ca9e6306e3a71013cc7a25bc29 |
|
25-May-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: default to noaccel on 0xc1/0xc8/0xce for now
Until we know these should work properly, would much rather default to
noaccel than risk giving people corruption/hangs out of the box..
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 52eba8dd5e830a836425e92d002bc51e42d3280e |
|
27-Apr-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nva3/clk: better pll calculation when no fractional fb div available
The core/mem/shader clocks don't support the fractional feedback divider,
causing our calculated clocks to be off by quite a lot in some cases. To
solve this we will switch to a search-based algorithm when fN is NULL.
For my NVA8 at PL3, this actually generates identical cooefficients to
the binary driver. Hopefully that's a good sign, and that does not
break VPLL calculation for someone..
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 047d2df54cb866f13014cb566eac61449bf89a29 |
|
20-Apr-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nvc0/pm: parse clock for pll 0x0a (0x137020) from perf table
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| e614b2e7ca9f9946cede13b34c950b92af6fa7ef |
|
14-Apr-2011 |
Martin Peres <martin.peres@free.fr> |
drm/nouveau: Associate memtimings with performance levels on cards <= nv98
v2 (Ben Skeggs): fix ramcfg strap, and remove bogus handling of perf 0x40
Signed-off-by: Martin Peres <martin.peres@ensi-bourges.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 93187450fade03e5de977af9a879683edda64a97 |
|
12-Apr-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: rename nv84_mpeg to nv50_mpeg
In preparation for adding 0x50 support.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| c0924326c8306249aaae27016b80f3c07bb51705 |
|
04-Apr-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv84: add support for PMPEG
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| a02ccc7f97d9e9121aa641aca33ba2a2978aef31 |
|
04-Apr-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv40/vpe: add support for PMPEG
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| d5a27370b507be810bd32a01fe493adef7ad85d9 |
|
01-Apr-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nvc0: implement support for copy engines
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 7ff5441e55feb1f6f38c39f32f31aa8a0e8f4b69 |
|
18-Mar-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nva3: implement support for copy engine
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| a82dd49f14742e2529f79feb6360e0993277e788 |
|
01-Apr-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: remove remnants of nouveau_pgraph_engine
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 96c50082904c7cefa3b01356f62268ee6d9e9f38 |
|
01-Apr-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: move set_tile_region to nouveau_exec_engine
In the very least VPE (PMPEG and friends) also has this style of tile
region regs, lets make them just work if/when they get added.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 4976986bd4f51368890f57b964176ec532972543 |
|
01-Apr-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv04/gr: move to exec engine interfaces
Like nv10-nv50, needs cleanup.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| d11db279014e881da9f5259c963501b33a413929 |
|
31-Mar-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv10/gr: move to exec engine interfaces
Like nv20-nv50, needs cleanup.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| a0b1de84fed49a055a3ecbfab67ff9cdea81aa6f |
|
31-Mar-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv20-nv30/gr: move to exec engine interface
A bit of cleanup done along the way, but, like nv40/nv50, needs more.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 39c8d368273bca9b5f309f9feadfc8575c9fd993 |
|
01-Apr-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv40/gr: move to exec engine interfaces
Like nv50, this needs a good cleanup.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 7a45cd19c95a383d81a7b2f5297958c0c16b5a08 |
|
01-Apr-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nvc0/gr: move to exec engine interfaces
Much nicer to do that nv50, the code was pretty much written to expect
such a change in the future.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 2703c21a82301f5c31ba5679e2d56422bd4cd404 |
|
01-Apr-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50/gr: move to exec engine interfaces
This needs a massive cleanup, but to catch bugs from the interface changes
vs the engine code cleanup, this will be done later.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 6dfdd7a61e8fc25552d9de1cb25272324dfc4c13 |
|
31-Mar-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: working towards a common way to represent engines
There's lots of more-or-less independant engines present on NVIDIA GPUs
these days, and we generally want to perform the same operations on them.
Implementing new ones requires hooking into lots of different places,
the aim of this work is to make this simpler and cleaner.
NV84:NV98 PCRYPT moved over as a test.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 2d7b919c9b0ca3df1da2498bb0cede25ddd97e00 |
|
31-Mar-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: remove some unused members from dev_priv
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 4ea52f8974392b39ffb192fd31de80dc65b52657 |
|
31-Mar-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: move engine object creation into per-engine hooks
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 50066f8117d79163b96d3bf778c41961be1fe5cd |
|
27-Mar-2011 |
Roy Spliet <r.spliet@student.tudelft.nl> |
drm/nouveau: improve memtiming table parsing
Improves the parsing of the memory timing table on NV50-NV98revA1 chipsets.
Added stepping to drm_nouveau_private to make sure newer NV98 (105M) is
zero rather than incorrect.
Signed-off-by: Roy Spliet <r.spliet@student.tudelft.nl>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 0b89a072f942412c45d00f74e7e789e019e5de2c |
|
20-Mar-2011 |
Emil Velikov <emil.l.velikov@gmail.com> |
drm/nouveau: Fix missing whitespace checkpatch.pl errors.
This patch fixes messages such as
ERROR: space required after that ','
ERROR: spaces required around that '='
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
|
| 71298e2f0b6fb6dce9f2b2e999652edf1f643d9e |
|
20-Mar-2011 |
Emil Velikov <emil.l.velikov@gmail.com> |
drm/nouveau: Fix indentation-related checkpatch.pl error messages.
Fix 'ERROR: code indent should use tabs where possible'
Fix 'ERROR: space required before the open parenthesis ('
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
|
| 04eb34a43ce5168e05e2748bd46a62a09289cdde |
|
06-Apr-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: split ramin_lock into two locks, one hardirq safe
Fixes a possible lock ordering reversal between context_switch_lock
and ramin_lock.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
|
| 2b4cebe4e165b0ef30a138e4cf602538dea15583 |
|
29-Mar-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: use "nv86" tlb flush method on everything except 0x50/0xac
It has been reported that this greatly improves (and possibly fixes
completely) the stability of NVA3+ chipsets. In traces of my NVA8,
NVIDIA now appear to be doing this too.
The most recent traces of 0x50 and 0xac I could find don't show NVIDIA
checking PGRAPH status on these flushes, so for now, we won't either.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 25985edcedea6396277003854657b5f3cb31a628 |
|
31-Mar-2011 |
Lucas De Marchi <lucas.demarchi@profusion.mobi> |
Fix common misspellings
Fixes generated by 'codespell' and manually reviewed.
Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
|
| 7eae3efa13c5d1c8e7d8dd0504ad524963b8add1 |
|
23-Mar-2011 |
Matthew Garrett <mjg@redhat.com> |
nouveau: change the backlight parent device to the connector, not the PCI dev
We may eventually end up with per-connector backlights, especially with
ddcci devices. Make sure that the parent node for the backlight device is
the connector rather than the PCI device.
Signed-off-by: Matthew Garrett <mjg@redhat.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: David Airlie <airlied@linux.ie>
Cc: Alex Deucher <alexdeucher@gmail.com>
Acked-by: Ben Skeggs <bskeggs@redhat.com>
Cc: Zhang Rui <rui.zhang@intel.com>
Cc: Len Brown <lenb@kernel.org>
Cc: Jesse Barnes <jbarnes@virtuousgeek.org>
Tested-by: Sedat Dilek <sedat.dilek@googlemail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
|
| 6fdb383e81a644a244299d635de5eb30ed401278 |
|
08-Mar-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: check for vm traps on every gr irq
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 73412c3854c877e5f37ad944ee8977addde4d35a |
|
04-Mar-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: allocate kernel's notifier object at end of block
The nv30/nv40 3d driver is about to start using DMA_FENCE from the 3D
object which, it turns out, doesn't like its DMA object to not be
aligned to a 4KiB boundary.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
|
| 8f7286f8e4e80f7b868ba3d117ae900f0d207cbe |
|
14-Feb-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: support for compression
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 26c0c9e33a2eb44b345d22d5928d5c8b7b261226 |
|
09-Feb-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50-nvc0: delay GART binding until move_notify time
The immediate benefit of doing this is that on NV50 and up, the GPU
virtual address of any buffer is now constant, regardless of what
memtype they're placed in.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| d5f423947a11103c43ad26ebb680d049c2d8edd6 |
|
09-Feb-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: rename nouveau_vram to nouveau_mem
This structure will also be used for GART in the near future.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 3425df486ca247d9e8487be06a6cd0763ba38180 |
|
10-Feb-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50-nvc0: unmap buffers from the vm when they're evicted
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| db5c8e299a30db48a3a60dadc676cf05d19d268d |
|
10-Feb-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50-nvc0: restrict memtype to those specified at creation time
Upcoming patches are going to enable full support for buffers that keep
a constant GPU virtual address whenever they're validated for use by
the GPU.
In order for this to work properly while keeping support for large pages,
we need to know if it's ever going to be possible for a buffer to end
up in GART, and if so, disable large pages for the buffer's VMA.
This is a new restriction that's not present in earlier kernel's, but
should not break userspace as the current code never attempts to validate
buffers into a memtype other than it was created with.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 6ba9a68317781537d6184d3fdb2d0f20c97da3a4 |
|
10-Feb-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: pass domain rather than ttm flags to gem_new()
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| d550c41e4ff11fe69b5f92868157253d27937d1f |
|
15-Feb-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: remove no_vm/mappable flags from nouveau_bo
'mappable' isn't really used at all, nor is it necessary anymore as the
bo code is capable of moving buffers to mappable vram as required.
'no_vm' isn't necessary anymore either, any places that don't want to be
mapped into a GPU address space should allocate the VRAM directly instead.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| f13e435c59573aa0ac398210777cc0406c476593 |
|
03-Feb-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50-nvc0: switch to tasklet for display isr bh
We need to be able to have the bh run while possibly spinning waiting for
the EVO notifier to signal. This apparently happens in some circumstances
with preempt disabled, so our workqueue was never being run.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| ef8389a84bbd80daaf6c60a5534461d82ba22c0a |
|
01-Feb-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50-nvc0: move non-sharable display state into private structure
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| d82f8e6c802bb1244ce590d3877f7c66a8fb0ff0 |
|
26-Jan-2011 |
Tejun Heo <tj@kernel.org> |
drm/nouveau: use system_wq instead of dev_priv->wq
With cmwq, there's no reason for nouveau to use a dedicated workqueue.
Drop dev_priv->wq and use system_wq instead. Each work item is sync
flushed when the containing structure is unregistered/destroyed.
Note that this change also makes sure that nv50_gpio_handler is not
freed while the contained work item is still running.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: David Airlie <airlied@linux.ie>
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 7948758d27be1b69b6a79ed4f3f22e36a3b95965 |
|
11-Jan-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv40: implement support for on-chip PCIEGART
v2. moved nv44 pciegart table back to instmem, where it's not
accessible by userspace clients.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 58e6c7a9183071b89b0ac94862f369ed55775a7a |
|
11-Jan-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: introduce new gart type, and name _SGDMA more appropriately
In preparation for the addition of a new nv40 backend, we'll need to be
able to distinguish between a paged dma object and the on-chip GART.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 1c2a679aa99d4b9d01004863d72d818534d4ac54 |
|
18-Jan-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: remove dead function definition
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| c906ca0fbf237b77ba2101a2fa9050317137fde8 |
|
14-Jan-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nvc0: enable protection of system-use-only structures in vm
Somehow missed this in the original merge of the nvc0 code.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| c693931d93facab671bafdcebf515520663c22fc |
|
11-Jan-2011 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv40: make detection of 0x4097-ful chipsets available everywhere
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 5bcf719b7db0f9366cedaf102b081f99b1c325ae |
|
07-Dec-2010 |
Dave Airlie <airlied@redhat.com> |
drm/switcheroo: track state of switch in drivers.
We need to track the state of the switch in drivers, so that after s/r
we don't resume the card we've explicitly switched off before. Also
don't allow a userspace open to occur if we've switched the gpu off.
Signed-off-by: Dave Airlie <airlied@redhat.com>
|
| 6effe39364f1212aa57e1b5f0bd0f388ebfe9b24 |
|
30-Dec-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: sync up gr data error names with rnn, use for nvc0 also
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 966a5b7daa15e152bc2e1f0407939cc721fb5995 |
|
24-Nov-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nvc0: implement pgraph engine hooks
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| b2b099388fa76f0be25431794d369d251a4002dd |
|
24-Nov-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nvc0: implement pfifo engine hooks
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 8984e046153eb1d6b0b24626169f9c6e58232e1b |
|
15-Nov-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nvc0: initial vm implementation, use for bar1/bar3 management
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 4c74eb7ff276813ee73943a3756b295675fb2865 |
|
10-Nov-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nvc0: import initial vm backend
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| fd70b6cd780742b97f525415bf5e4fb24a4bb6d8 |
|
08-Dec-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nv04-nv40: Fix up PCI(E) GART DMA object bus address calculation.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 60d2a88ae896ae51c76f8b15c2f4b762d5b00864 |
|
06-Dec-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: kick vram functions out into an "engine"
NVC0 will be able to share some of nv50's paths this way. This also makes
it the card-specific vram code responsible for deciding if a given set
of tile_flags is valid, rather than duplicating the allowed types in
nv50_vram.c and nouveau_gem.c
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 34cf01bc4b8021cef62cbd79224577c13d01b106 |
|
22-Nov-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: allow gpuobj vinst to be a virtual address when necessary
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| b571fe21f5c24760368b3fb927af5a7384d7721b |
|
16-Nov-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: tidy up PCIEGART implementation
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 4c1361429841344ce4d164492ee7620cf3286eb7 |
|
15-Nov-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: implement global channel address space on new VM code
As of this commit, it's guaranteed that if an object is in VRAM that its
GPU virtual address will be constant.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| f869ef882382a4b6cb42d259e399aeec3781d4bb |
|
15-Nov-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: implement BAR1/BAR3 management on top of new VM code
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| a11c3198c9ba38d81e25b65e3908d531feba1372 |
|
27-Aug-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: import new vm code
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 573a2a37e8648a3249426c816f51e7ef50f6f73e |
|
25-Aug-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: implement custom vram mm
This is required on nv50 as we need to be able to have more precise control
over physical VRAM allocations to avoid buffer corruption when using
buffers of mixed memory types.
This removes some nasty overallocation/alignment that we were previously
using to "control" this problem.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 7a45d764a8e3177f0c9cd4a0be9f2ab7965e55cb |
|
21-Nov-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: wrap calls to ttm_bo_validate()
This will be used later to fixup bo.offset with a buffer's fixed GPU
virtual address.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 12fb9525075982bc65cfd71427dd7afdf47bafed |
|
19-Nov-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: introduce a util function to wait on reg != val
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| ceac30999dfb00ee7b56cfea8b28ef50999a3c95 |
|
23-Nov-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: implicitly insert non-DMA objects into RAMHT
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 6dccd311dd4b104b3bc53cb67aef414141d11c9f |
|
18-Nov-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Synchronize with the user channel before GPU object destruction.
There have been reports of PFIFO cache errors during context take down
(fdo bug 31637). They are caused by some GPU objects being taken out
while the channel is still potentially processing commands. Make sure
that all the previous rendering has landed before releasing a GPU
object.
Reported-by: Grzesiek Sójka <pld@pfu.pl>
Reported-by: Patrice Mandin <patmandin@gmail.com>
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Acked-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 7f4a195fcbd8b16f25f1de7f1419414d7505daa5 |
|
16-Nov-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: tidy up and extend dma object creation interfaces
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 7b4808bb6ee63c9cc9c9be5a52f0c7babfc50659 |
|
14-Nov-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: remove dummy page use from PCI(E)GART, use PTE present instead
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 20f63afe988a25b0a4d991e87b41f76ee14e2a84 |
|
14-Nov-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: allocate page for unknown PFB object in nv50_fb.c
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| e41115d0ad5c40a7ea4d85b1c77b4c02185a5581 |
|
01-Nov-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: rework gpu-specific instmem interfaces
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| dc1e5c0dbff27c2b5147eaea16c578d2337870c3 |
|
25-Oct-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: simplify gpuobj suspend/resume
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| fce2bad0ee2666d6a10bfeb634b1021469cc3d79 |
|
11-Nov-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: rework PGPIO IRQ handling and hotplug detection
Allows callers to install their own handlers for when a GPIO line
changes state (such as for hotplug detect).
This also fixes a bug where we weren't acknowledging the GPIO IRQ
until after the bottom half had run, causing a severe IRQ storm
in some cases.
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 274fec93cdd627408a799519fa602f2eecb14d2f |
|
03-Nov-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: tidy+move PGRAPH ISRs to their respective *_graph.c files
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 5178d40dff23b5eef7f0a3be2411fa6a347e750d |
|
03-Nov-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: move PFIFO ISR into nv04_fifo.c
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 2cbd4c818578ef8f2e486dc77267ead1e503c637 |
|
03-Nov-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: move GPIO ISR to nv50_gpio.c
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 8f8a54482b008714ccfad15f4592b3802b80d479 |
|
03-Nov-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: allow irq handlers to be installed by engine-specific code
Lets start to clean up this mess!
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 87a326a38589e1c919af5f86a59cd571ff0aa831 |
|
24-Oct-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nv20: Add Z compression support.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Tested-by: Xavier Chantry <chantry.xavier@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| a5cf68b04b2b8ea716cf6fd8499c1c54d05fdf5e |
|
24-Oct-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Rework tile region handling.
The point is to share more code between the PFB/PGRAPH tile region
hooks, and give the hardware specific functions a chance to allocate
per-region resources.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| e419cf0954901bb3a987f8b76cbc9654ca06121c |
|
25-Oct-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Add a separate class for the kernel channel mutex.
nouveau_bo_move_m2mf() needs to lock the kernel channel, and it may be
called from the pushbuf IOCTL with an user channel already locked. Use
a separate subclass for the kernel channel mutex because this is
legitimate mutex nesting.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 1f6d2de2c539df6fe52ad2187191a9dfe10c7233 |
|
24-Oct-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nv50: Keep track of the head a channel is vsync'ing to.
In a multihead setup vblank interrupts may end up enabled in both
heads. In that case we want to ignore the vblank interrupts coming
from the wrong CRTC to avoid tearing and unbalanced calls to
drm_vblank_get/put (fdo bug 31074).
Reported-by: Felix Leimbach <felix.leimbach@gmx.net>
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 332b242f47786d1a43bd7a19a0513dd5d493db8e |
|
20-Oct-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Implement the pageflip ioctl.
nv0x-nv4x should be mostly fine, nv50 doesn't work yet.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 042206c0cd4924879c4292c5ffa2bf1e8023ae5a |
|
21-Oct-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Implement the vblank DRM hooks.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 382d62e524db528cdf53563ad9a018adc170dfde |
|
20-Oct-2010 |
Marcin Slusarz <marcin.slusarz@gmail.com> |
drm/nouveau: fix annoying nouveau_fence type issue
nouveau_fence_* functions are not type safe, which could lead to bugs.
Additionally every use of nouveau_fence_unref had to cast struct
nouveau_fence to void **.
Fix it by renaming old functions and creating static inline functions with
new prototypes. We still need old functions, because we pass function
pointers to ttm.
As we are wrapping functions, drop unused "void *arg" parameter where possible.
Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 35fa2f2ad161024e735fb0cd571cb92e50171afd |
|
21-Oct-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: add support for MSI
Only supported on NV50+ so far, and disabled by default currently. The
module parameter "msi=1" will enable it.
There's a kernel bug which will cause this to fail if the module (or the
NVIDIA binary driver) has ever been loaded before loading nouveau with
MSI enabled. As such, this is only safe to enable if you have nouveau
load on boot, and don't wish to ever reload it.
The workaround is to "echo 0 > /sys/bus/pci/devices/<device>/enable"
until the enable count reads 0. Then you should be able to load nouveau
with MSI enabled.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 1e96268aca1bb40f42bdbc9d2293b123b072f1de |
|
19-Oct-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: initial work to allow multiple evo channels
This doesn't work yet for unknown reasons.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| bd2e597de8dbd000a3977871f15cb81e2925d63e |
|
19-Oct-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv84: add support for the PCRYPT engine
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| b8c157d3a9a13871742c8a8d3d4598c3791ed5f5 |
|
20-Oct-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: only expose the object classes that are supported by the chipset
We previously added all the available classes for the entire generation,
even though the objects wouldn't work on the hardware.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| a6a1a38075661bec189f2bad7912f8861e6ce357 |
|
19-Oct-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: use object class structs more extensively
The structs themselves, as well as the non-sw object creation function are
probably very misnamed now. That's a problem for later :)
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 50536946faaf3d9ac0245838eb09e5eb1065b06c |
|
19-Oct-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: store engine type in gpuobj class structs
We will eventually want to address hw engines other than PGRAPH.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 9100468d1be26063aa25ecd667ea922c101d203f |
|
15-Oct-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: pass gpuobj alignment request down into backing allocator
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| f091a3d403065416b7d27221bbeb956481132ffd |
|
18-Oct-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Implement weak channel references.
nouveau_channel_ref() takes a "weak" channel reference that doesn't
prevent the hardware channel resources from being released, it just
keeps the channel data structure alive.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| feeb0aecfb73b5b7699c0a85ba1650e6f9c50be2 |
|
18-Oct-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Add unlocked variants of nouveau_channel_get/put.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 3945e47543863385b54d94c94b023ee7ca9df972 |
|
18-Oct-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Refactor context destruction to avoid a lock ordering issue.
The destroy_context() engine hooks call gpuobj management functions to
release the channel resources, these functions use HARDIRQ-unsafe locks
whereas destroy_context() is called with the HARDIRQ-safe
context_switch_lock held, that's a lock ordering violation.
Push the engine-specific channel destruction logic into destroy_context()
and let the hardware-specific code lock and unlock when it's actually
needed. Change the engine destruction order to avoid a race in the small
gap between pgraph and pfifo context uninitialization.
Reported-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 6032649df9f456f379be8d51f64488cacbfa8317 |
|
11-Oct-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: hook up acpi power supply change tracking
Not used at all yet, but lets hook it up now anyway.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 21e86c1c8a844bf978f8fc431a59c9f5a578812d |
|
11-Oct-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: remove cpu_writers lock
No other driver uses this, and userspace should be responsible for handling
locking between them if they share BOs.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| cff5c1332486ced8ff4180e957e04983cb72a39e |
|
06-Oct-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: add more fine-grained locking to channel list + structures
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 6a6b73f254123851f7f73ab5e57344a569d6a0ab |
|
05-Oct-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: add per-channel mutex, use to lock access to drm's channel
This fixes a race condition between fbcon acceleration and TTM buffer
moves. To reproduce:
- start X
- switch to vt and "while (true); do dmesg; done"
- switch to another vt and "sleep 2 && cat /path/to/debugfs/dri/0/evict_vram"
- switch back to vt running dmesg
We don't make use of this on any other channel yet, they're currently
protected by drm_global_mutex. This will change in the near future.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| ab838338a2a9e0cb8346eb0cab9977be13e8dce5 |
|
17-Nov-2010 |
Andy Lutomirski <luto@mit.edu> |
nouveau: Acknowledge HPD irq in handler, not bottom half
The old code generated an interrupt storm bad enough to completely
take down my system.
Signed-off-by: Andy Lutomirski <luto@mit.edu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 56ac7475350ee646f5f7316abcdf65d3be94da1c |
|
22-Oct-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: implement possible workaround for NV86 PGRAPH TLB flush hang
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| f13b32630dda7e583a84a8c535880cff7e4a9bdd |
|
10-Oct-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Expose some BO usage flags to userspace.
This will be needed for Z compression and to take smarter placement
decisions.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Acked-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| cbab95db84f2a444d99bec77bac8b9b6ef20d11c |
|
11-Oct-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Some random cleanups.
Remove some unused/duplicated definitions and make sparse happy again.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 8af29ccd7917ab448ea7b5cf581fa7b2b4ea3cba |
|
02-Oct-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nv50: Fix large 3D performance regression caused by the interchannel sync patches.
Reported-by: Christoph Bumiller <e0425955@student.tuwien.ac.at>
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Tested-by: Maarten Maathuis <madman2003@gmail.com>
Tested-by: Xavier Chantry <chantry.xavier@gmail.com>
Tested-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 0c6c1c2fb8b0fd4340f78db20ee7f35d2a810907 |
|
22-Sep-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Use semaphores to handle inter-channel sync in hardware.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 8ac3891b48906b38db4b153c2d0d55db2ef81aee |
|
21-Sep-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Provide a means to have arbitrary work run on fence completion.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 2730723bbc4a8b289fa536fc3555e15947da09c1 |
|
21-Sep-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Minor refactoring/cleanup of the fence code.
Mainly to make room for inter-channel sync.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 0cba1b7644cbcd855d0a2b2ea4d8da26fd08dec4 |
|
29-Sep-2010 |
Marcin Kościelnicki <koriakin@0x04.net> |
drm/nouveau: Add a module option to force card POST.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| aee582de806c7008756df23aa444c8e7d58004a9 |
|
27-Sep-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: run perflvl and M table scripts on mem clock change
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 5c6dc6575460a0afe56d8cae7666e769e08ef942 |
|
27-Sep-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: pass perflvl struct to clock_pre()
On certain boards, there's BIOS scripts and memory timings that need to
be modified with the memclk. Just pass in the entire perflvl struct and
let the chipset-specific code decide what to do.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 7760fcb020b41352af4e675ce65a6aa0e93c170f |
|
17-Sep-2010 |
Roy Spliet <r.spliet@student.tudelft.nl> |
drm/nouveau: Import initial memory timing work
This isn't correct everywhere yet, but since we don't use the data yet
it's perfectly safe to push in, and the information we gain from logs
will help to fix the remaining issues.
v2 (Ben Skeggs <bskeggs@redhat.com>):
- fixed up formatting
- free parsed timing info on takedown
- switched timing table printout to debug loglevel
Signed-off-by: Roy Spliet <r.spliet@student.tudelft.nl>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 8155cac489eb8cc6fd96b9bdefacdf5a56e6ea32 |
|
23-Sep-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Refactor nouveau_temp_get() into engine pointers.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 34e9d85a1aae28b090ec4e72a0f98a5483c198c4 |
|
22-Sep-2010 |
Martin Peres <martin.peres@ensi-bourges.fr> |
drm/nouveau: Add temperature support (vbios parsing, readings, hwmon)
Signed-off-by: Martin Peres <martin.peres@ensi-bourges.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 6f876986bedf23b40ab707543e88fae7eac27f1f |
|
16-Sep-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: allow static performance level setting
Guarded by a module parameter for the moment, read the code for the
magic value which enables it.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 330c5988ee78045e6a731c3693251aaa5b0d14e3 |
|
16-Sep-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: import initial work on vbios performance table parsing
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 855a95e4fc2ac6b758145ca7d6a0c95b66a57ef8 |
|
16-Sep-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: make the behaviour of get_pll_limits() consistent
This replaces all the pll_types definitions for ones that match the types
used in the tables in recent VBIOS versions.
get_pll_limits() will now accept either type or register value as input
across all limits table versions, and will store the actual register ID
that a PLL type refers to in the returned structure.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 9f56b1265d66f6698e3155529e6c5d0c34b37afa |
|
07-Sep-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Simplify tile region handling.
Instead of emptying the caches to avoid a race with the PFIFO puller,
go straight ahead and try to recover from it when it happens. Also,
kill pfifo->cache_flush and tile->lock, we don't need them anymore.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 4b5c152a79d512803ea525b0878ccef627cd1629 |
|
07-Sep-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Remove implicit argument from nv_wait().
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| de5899bdaccaabfaab894559a7eec3302ae88b52 |
|
08-Sep-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Add module parameter to override the default AGP rate.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| d96773e7b61d9976b8227e018a1c94fb7374e641 |
|
03-Sep-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: move vm trap to nv50_fb.c
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 185abeccabe5aed0ef79e8572c3916ea08034a45 |
|
01-Sep-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: remove nouveau_gpuobj_late_takedown
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| e05d7eaeba57921abad0ef564b0875e225171de8 |
|
01-Sep-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: protect gpuobj list + global instmem heap with spinlock
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| eb9bcbdc45369105bc004a82c7bed60655aae926 |
|
01-Sep-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: fix gpuobj refcount to use atomics
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| e05c5a317efb03854950a3fcc5c9501bfefc7d68 |
|
01-Sep-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: tidy ram{ht,fc,ro} a bit
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| fbd2895e45aebdb3d3ea73a3a796cf3bb9c912da |
|
01-Sep-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: rework init ordering so nv50_instmem.c can be less bad
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 6c3d7ef25e3b4a0ea511b1e9d4a0a212750874a6 |
|
11-Aug-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: calculate vram reordering block size
Will be used at a later point when we plug in an alternative VRAM memory
manager for GeForce 8+ boards.
Based on pscnv code to do the same.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Marcin Kościelnicki <koriakin@0x04.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 5125bfd88608012d58652ac7ea6a03a78773200f |
|
01-Sep-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: allow gpuobjs that aren't mapped into aperture
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 43efc9ce25c6956133c07394a6fa44ef2c9268a4 |
|
01-Sep-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: simplify fake gpu objects
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| a8eaebc6c52bb0cd243b4cb421068f42d378be9c |
|
01-Sep-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: remove nouveau_gpuobj_ref completely, replace with sanity
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| de3a6c0a3b642c0c350414d63298a1b19a009290 |
|
01-Sep-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: rebase per-channel pramin heap offsets to 0
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| b3beb167af0de6d7cb03aed0687eca645cfd06a6 |
|
01-Sep-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: modify object accessors, offset in bytes rather than dwords
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 2a7fdb2bc15b3bfc824eb969b3dc7efa3fb52463 |
|
30-Aug-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: have nv_mask return original register value
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| acae116ce16833859eb4eb929de571b9a800d685 |
|
15-Aug-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Use a helper function to match PCI device/subsystem IDs.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 415e6186f17136075f7cc825ba3835d005773637 |
|
23-Jul-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: fix race condition when under memory pressure
When VRAM is running out it's possible that the client's push buffers get
evicted to main memory. When they're validated back in, the GPU may
be used for the copy back to VRAM, but the existing synchronisation code
only deals with inter-channel sync, not sync between PFIFO and PGRAPH on
the same channel. This leads to PFIFO fetching from command buffers that
haven't quite been copied by PGRAPH yet.
This patch marks push buffers as so, and forces any GPU-assisted buffer
moves to be done on a different channel, which triggers the correct
synchronisation to happen before we submit them.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 4b223eefe43d201c323d120a01dbd0dcbba64e6d |
|
03-Aug-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nvc0: starting point for GF100 support, everything stubbed
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 4a9f822fe1a6ca5de7d8cdd5efbead3b9ab4283b |
|
20-Jul-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nv17-nv4x: Attempt to init some external TMDS transmitters.
sil164 and friends are the most common, usually they just need to be
poked once because a fixed configuration is enough for any modes and
clocks, so they worked without this patch if the BIOS had done a good
job on POST. Display couldn't survive a suspend/resume cycle though.
Unfortunately, BIOS scripts are useless here.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 0d3470d218949dc1307313647c70154c7452a68b |
|
02-Aug-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: remove unused ttm bo list
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| ba4420c224c2808f2661cf8428f43ceef7a73a4a |
|
09-Mar-2010 |
Dave Airlie <airlied@redhat.com> |
drm: move ttm global code to core drm
I wrote this for the prime sharing work, but I also noticed other external
non-upstream drivers from a large company carrying a similiar patch, so I
may as well ship it in master.
Signed-off-by: Dave Airlie <airlied@redhat.com>
|
| ee2e013131dcf6427334663662dbe760ccdba735 |
|
26-Jul-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: introduce gpio engine
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| c88c2e0631b03ffb1485f8790a5b659beb1ac0be |
|
24-Jul-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Move display init to a new nouveau_engine.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| e04d8e829d7807e132d8c82c3554b164a803c617 |
|
23-Jul-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Reset AGP before running the init scripts.
BIOS scripts usually make an attempt to reset the AGP controller,
however on some nv4x cards doing it properly involves switching FW off
and on: if we do that without updating the AGP bridge settings
accordingly (e.g. with the corresponding calls to agp_enable()) we
will be locking ourselves out of the card MMIO space. Do it from
nouveau_mem_reset_agp() before the init scripts are executed.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 8bded189552800cae6c333475a54dabe048a74aa |
|
21-Jul-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nv30: Init the PFB+0x3xx memory timing regs.
Fixes the randomly flashing vertical lines seen on some nv3x after a
cold-boot.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| d0875edd9374296af8702d850254809e34a809cd |
|
23-Jul-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: add function to control GPIO IRQ reporting
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 49eed80ad0cfa5d5d02992e8088463cbf1a5ff85 |
|
23-Jul-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: add nv_mask register accessor
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 5620ba4680db0ba25b89952bdda41a9c8fd11f50 |
|
23-Jul-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: fix build without CONFIG_ACPI
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| a6ed76d7ffc62ffa474b41d31b011b6853c5de32 |
|
12-Jul-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: support fetching LVDS EDID from ACPI
Based on a patch from Matthew Garrett.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Acked-by: Matthew Garrett <mjg@redhat.com>
|
| 734ee8357ac2685a306acd598826d5eb8a3fca30 |
|
15-Jul-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: use correct PRAMIN flush register on original nv50
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 047d1d3cae2c4fc5be4fa20a97c8f5ba4fea1c56 |
|
30-May-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: reduce usage of fence spinlock to when absolutely necessary
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| c50a5681e7d0ce1dd6de06fd70a7eff56ebfb9e9 |
|
08-Jul-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv20-nv30: move context table object out of dev_priv
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| ac94a343c74fe0504663583a7590e89257214f0d |
|
08-Jul-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: cleanup nv50_fifo.c
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 3b569e0f2b8f48cd7f9ea37ef7597d1219b87477 |
|
08-Jul-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: remove unused fbdev_info
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| ec91db269e6a3c7f45b96169ccf5dbd1fde8fce8 |
|
08-Jul-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: remove ability to use external firmware
This was always really a developer option, and if it's really necessary we
can hack this in ourselves.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 631872155f35b907ae3950016d9e72a308449d69 |
|
08-Jul-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: move tlb flushing to a helper function
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| f56cb86f9abd229418f894a8ffedfb9ff465c181 |
|
08-Jul-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: add instmem flush() hook
This removes the previous prepare_access() and finish_access() hooks, and
replaces it with a much simpler flush() hook.
All the chipset-specific code before nv50 has its use removed completely,
as it's not required there at all.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| b6d3d8717855c72e541bace5edd0460f2eed6dde |
|
07-Jun-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: remove dev_priv->init_state and friends
Nouveau will no longer load at all if card initialisation fails, so all
these checks are unnecessary.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 87c0e0e5133e252a6d3d561dd0caeec0244ea9a5 |
|
06-Jul-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: rewrite display irq handler
The previous handler basically worked correctly for a full-blown mode
change. However, it did nothing at all when a partial (encoder only)
reconfiguation was necessary, leading to the display hanging on certain
types of mode switch.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 8ccfe9e098d5975ef65d17de477f6b7dc0c446db |
|
04-Jul-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nv04-nv40: Prevent invalid DAC/TVDAC combinations.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 8f1a60868f4594bc5576cca8952635f475e8bec6 |
|
28-Jun-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: tidy connector/encoder creation a little
Create connectors before encoders to avoid having to do another loop across
encoder list whenever we create a new connector. This allows us to pass
the connector to the encoder creation functions, and avoid using a
create_resources() callback since we can now call it directly.
This can also potentially modify the connector ordering on nv50. On cards
where the DCB connector and encoder tables are in the same order, things
will be unchanged. However, there's some cards where the ordering between
the tables differ, and in one case, leads us to naming the connectors
"wrongly".
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| b833ac26f1f1c8e8d9149d83dbdd91432f2807d5 |
|
01-Jun-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: use drm_mm in preference to custom code doing the same thing
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| afeb3e11147adb357603b071d6d7d1f30ea7f19d |
|
07-Apr-2010 |
Dave Airlie <airlied@redhat.com> |
drm/nouveau: attempt to get bios from ACPI v3
Some of the laptops with the switchable graphics, seem to not post the secondary GPU at all, and we can't find a copy of the BIOS anywhere except in the ACPI rom retrieval.
This adds support for ACPI ROM retrieval to nouveau.
Signed-off-by: Dave Airlie <airlied@redhat.com>
|
| e9ebb68b86dd75fe2d61467f834dcf572e6859df |
|
28-Apr-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: support fractional feedback divider on newer chips
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 06415c564fb98562a4d6b6215615deb2d1cc0dae |
|
16-May-2010 |
Marcin Slusarz <marcin.slusarz@gmail.com> |
fbmem, drm/nouveau: kick firmware framebuffers as soon as possible
Currently vesafb/efifb/... is kicked when hardware driver is registering
framebuffer. To do it hardware must be fully functional, so there's a short
window between start of initialisation and framebuffer registration when
two drivers touch the hardware. Unfortunately sometimes it breaks nouveau
initialisation.
Fix it by kicking firmware driver(s) before we start touching the hardware.
Reported-by: Didier Spaier <didier.spaier@epsm.fr>
Tested-by: Didier Spaier <didier.spaier@epsm.fr>
Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Cc: Ben Skeggs <bskeggs@redhat.com>
Cc: Peter Jones <pjones@redhat.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
|
| 4528416291e26456e68f7217576e40e589d276bf |
|
06-Apr-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: implement gpio set/get routines
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| a5acac66685397a73bed8638114262520565e41c |
|
30-Mar-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: punt hotplug irq handling out to workqueue
On DP outputs we'll likely end up running vbios init tables here, which
may sleep.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| a76fb4e8ffe42144529e21fe1e609b762e8eb5cc |
|
18-Mar-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: detect vram amount once, and save the value
As opposed to repeatedly reading the amount back from the GPU every
time we need to know the VRAM size.
We should now fail to load gracefully on detecting no VRAM, rather than
something potentially messy happening.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 952eb63543552deb1bf1113739d59d29172d7755 |
|
18-Mar-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: remove some unused members from drm_nouveau_private
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 78ad0f7bf2bb667729581f099781fc0b7ae58fcc |
|
18-Mar-2010 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Make use of TTM busy_placements.
Previously we were filling it the same as "placements", but in some
cases there're valid alternatives that we were ignoring completely.
Keeping a back-up memory type helps on several low-mem situations.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 8be48d924c307e72e3797ab5bde81b07a1ccc52d |
|
30-Mar-2010 |
Dave Airlie <airlied@redhat.com> |
drm/kms/fb: move to using fb helper crtc grouping instead of core crtc list
This move to using the list of crtcs in the fb helper and cleans up the
whole picking code, now we store the crtc/connectors we want directly
into the modeset and we use the modeset directly to set the mode.
Fixes from James Simmons and Ben Skeggs.
Signed-off-by: Dave Airlie <airlied@redhat.com>
|
| 386516744ba45d50f42c6999151cc210cb4f96e4 |
|
30-Mar-2010 |
Dave Airlie <airlied@redhat.com> |
drm/fb: fix fbdev object model + cleanup properly.
The fbdev layer in the kms code should act like a consumer of the kms services and avoid having relying on information being store in the kms core structures in order for it to work.
This patch
a) removes the info pointer/psuedo palette from the core drm_framebuffer structure and moves it to the fbdev helper layer, it also removes the core drm keeping a list of kernel kms fbdevs.
b) migrated all the fb helper functions out of the crtc helper file into the fb helper file.
c) pushed the fb probing/hotplug control into the driver
d) makes the surface sizes into a structure for ease of passing
This changes the intel/radeon/nouveau drivers to use the new helper.
Signed-off-by: Dave Airlie <airlied@redhat.com>
|
| f4053509669f904aec70c51e2ff75563ba7ae823 |
|
15-Mar-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: add module option to disable TV detection
Intended to be used as a workaround in cases where we falsely detect
that a TV is connected when it's not.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| da647d5bf3c0a4b7ad150803910cb1d737ac522e |
|
03-Mar-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: add option to allow override of dcb connector table types
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 304424e17dd904cef048ef8966d9f54618a915cc |
|
01-Mar-2010 |
Marcin Kościelnicki <koriakin@0x04.net> |
drm/nv50: Improve PGRAPH interrupt handling.
This makes nouveau recognise and report more kinds of PGRAPH errors, as
well as prevent GPU lockups resulting from some of them.
Lots of guesswork was involved and some part of this is probably
incorrect. Some potential-lockuop situations are handled by just
resetting a whole PGRAPH subunit, which doesn't sound like a "proper"
solution, but seems to work just fine... for now.
Signed-off-by: Marcin Kościelnicki <koriakin@0x04.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 2f41a7f11c4bb93c41715008a693cadaee5efd82 |
|
03-Mar-2010 |
Dave Airlie <airlied@redhat.com> |
drm/nouveau: fix *staging* driver build with switcheroo off.
This driver is in *staging*. Fix the build with the switcheroo off.
Signed-off-by: Dave Airlie <airlied@redhat.com>
|
| 8edb381d6705811b278527907a5ae2a9c4db8074 |
|
01-Mar-2010 |
Dave Airlie <airlied@redhat.com> |
vga_switcheroo: fix build on platforms with no ACPI
radeon was always including the atpx code unnecessarily, also core
switcheroo was including acpi headers.
Signed-off-by: Dave Airlie <airlied@redhat.com>
|
| 6a9ee8af344e3bd7dbd61e67037096cdf7f83289 |
|
01-Feb-2010 |
Dave Airlie <airlied@linux.ie> |
vga_switcheroo: initial implementation (v15)
Many new laptops now come with 2 gpus, one to be used for low power
modes and one for gaming/on-ac applications. These GPUs are typically
wired to the laptop panel and VGA ports via a multiplexer unit which
is controlled via ACPI methods.
4 combinations of systems typically exist - with 2 ACPI methods.
Intel/ATI - Lenovo W500/T500 - use ATPX ACPI method
ATI/ATI - some ASUS - use ATPX ACPI Method
Intel/Nvidia - - use _DSM ACPI method
Nvidia/Nvidia - - use _DSM ACPI method.
TODO:
This patch adds support for the ATPX method and initial bits
for the _DSM methods that need to written by someone with
access to the hardware.
Add a proper non-debugfs interface - need to get some proper
testing first.
v2: add power up/down support for both devices
on W500 puts i915/radeon into D3 and cuts power to radeon.
v3: redo probing methods, no DMI list, drm devices call to
register with switcheroo, it tries to find an ATPX method on
any device and once there is two devices + ATPX it inits the
switcher.
v4: ATPX msg handling using buffers - should work on more machines
v5: rearchitect after more mjg59 discussion - move ATPX handling to
radeon driver.
v6: add file headers + initial nouveau bits (to be filled out).
v7: merge delayed switcher code.
v8: avoid suspend/resume of gpu that is off
v9: rearchitect - mjg59 is always right. - move all ATPX code to
radeon, should allow simpler DSM also proper ATRM handling
v10: add ATRM support for radeon BIOS, add mutex to lock vgasr_priv
v11: fix bug in resuming Intel for 2nd time.
v12: start fixing up nvidia code blindly.
v13: blindly guess at finishing nvidia code
v14: remove radeon audio hacks - fix up intel resume more like upstream
v15: clean up printks + remove unnecessary igd/dis pointers
mount debugfs
/sys/kernel/debug/vgaswitcheroo/switch - should exist if ATPX detected
+ 2 cards.
DIS - immediate change to discrete
IGD - immediate change to IGD
DDIS - delayed change to discrete
DIGD - delayed change to IGD
ON - turn on not in use
OFF - turn off not in use
Tested on W500 (Intel/ATI) and T500 (Intel/ATI)
Signed-off-by: Dave Airlie <airlied@redhat.com>
|
| d5f3c90d4f3ad6b054f9855b7b69137b97bda131 |
|
25-Feb-2010 |
Marcin Kościelnicki <koriakin@0x04.net> |
drm/nv50: Implement ctxprog/state generation.
This removes dependence on external firmware for NV50 generation cards.
If the generated ctxprogs don't work for you for some reason, please
report it.
Signed-off-by: Marcin Kościelnicki <koriakin@0x04.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 04a39c577f4114a3f098ee8ef0e20f7778b5ddad |
|
24-Feb-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: merge nvbios and nouveau_bios_info
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| a1606a9596e54da90ad6209071b357a4c1b0fa82 |
|
12-Feb-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: new gem pushbuf interface, bump to 0.0.16
This commit breaks the userspace interface, and requires a new libdrm for
nouveau to operate again.
The multiple GEM_PUSHBUF ioctls that were present in 0.0.15 for
compatibility purposes are now gone, and replaced with the new ioctl which
allows for multiple push buffers to be submitted (necessary for hw index
buffers in the nv50 3d driver) and relocations to be applied on any buffer.
A number of other ioctls (CARD_INIT, GEM_PIN, GEM_UNPIN) that were needed
for userspace modesetting have also been removed.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
|
| 9a391ad8a2cdd7e5be9b6aabb56f4a46683ba377 |
|
11-Feb-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: switch to indirect push buffer controls
PFIFO on G80 and up has a new mode where the main ring buffer is simply a
ring of pointers to indirect buffers containing the actual command/data
packets. In order to be able to implement index buffers in the 3D driver
we need to be able to submit data-only push buffers right after the cmd
packet header, which is only possible using the new command submission
method.
This commit doesn't make it possible to implement index buffers yet, some
userspace interface changes will be required, but it does allow for
testing/debugging of the hardware-side support in the meantime.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| ff9e5279b14dc024599cc705ee199dadb94e90a3 |
|
01-Feb-2010 |
Maarten Maathuis <madman2003@gmail.com> |
drm/nouveau: protect channel create/destroy and irq handler with a spinlock
The nv50 pgraph handler (for example) could reenable pgraph fifo access
and that would be bad when pgraph context is being unloaded (we need the
guarantee a ctxprog isn't running).
Signed-off-by: Maarten Maathuis <madman2003@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 76befb8c30cebe2af83fa346bdaf75b430893511 |
|
19-Feb-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50: fix instmem binding on IGPs to point at stolen system memory
This also modifies the unused PRAMIN PT entries to be all zeroes, can't
really recall why I used 9/0 initially, just that it didn't work for
some reason. It was likely masking a bug elsewhere that's since been
fixed.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 3ad2f3fbb961429d2aa627465ae4829758bc7e07 |
|
03-Feb-2010 |
Daniel Mack <daniel@caiaq.de> |
tree-wide: Assorted spelling fixes
In particular, several occurances of funny versions of 'success',
'unknown', 'therefore', 'acknowledge', 'argument', 'achieve', 'address',
'beginning', 'desirable', 'separate' and 'necessary' are fixed.
Signed-off-by: Daniel Mack <daniel@caiaq.de>
Cc: Joe Perches <joe@perches.com>
Cc: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
|
| a32ed69d7bb3cd259d813d71281d62993b9a70fd |
|
26-Jan-2010 |
Marcin Kościelnicki <koriakin@0x04.net> |
drm/nouveau: Add module options to disable acceleration.
noaccel=1 disables all acceleration and doesn't even attempt
initialising PGRAPH+PFIFO, nofbaccel=1 only makes fbcon unaccelerated.
Signed-off-by: Marcin Kościelnicki <koriakin@0x04.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| a1470890f29da73783e932078ed911f5871e3ad3 |
|
18-Jan-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: report LVDS as disconnected if lid closed
Also adds a module option to ignore the status reported via ACPI, in case
we hit systems with broken ACPI.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| ac8fb975e8c88d312a376b035494be17548d01c6 |
|
15-Jan-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: reserve VGA area for the moment
This is to prevent things such as GART tables and other important GPU
structures being allocated there before we take over fbcon ourselves.
This is more of a workaround for the moment, a better solution will
require some more invasive changes, but it'll be done at some point.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| c63834e1db41b59d6c7bfb1d2a549c027a42a877 |
|
08-Jan-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: initialise DMA tracking parameters earlier
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| e9dd8e11edfff5e348f3dcfd152a70c5da921126 |
|
03-Jan-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: remove unused nouveau_channel_idle() function
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| ca4362adb4c01807dfcf3f2b3152a7ee36f0d1ca |
|
26-Dec-2009 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Allocate a per-channel instance of NV_SW.
It will be useful for various synchronization purposes, mostly stolen
from "[PATCH] drm/nv50: synchronize user channel after buffer object
move on kernel channel" by Maarten Maathuis.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
|
| 02076da97a15bbf7477bffed71d02f726de2afc2 |
|
17-Dec-2009 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Clean up the nv17-nv4x load detection code a bit.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
|
| 287c1532145b63d394060d46c0309b123b862345 |
|
11-Dec-2009 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Make the MM aware of pre-G80 tiling.
This commit has also the following 3 bugfix commits squashed into it from
the nouveau git tree:
drm/nouveau: Fix up the tiling alignment restrictions for nv1x.
drm/nouveau: Fix up the nv2x tiling alignment restrictions.
drm/nv50: fix align typo for g9x
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
|
| 0d87c100312ce75d9bb75a456d8a542e84a1722f |
|
16-Dec-2009 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Pre-G80 tiling support.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
|
| 617e234b01757698ed5f8c9a5fbf12717b76e371 |
|
13-Dec-2009 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Add cache_flush/pull fifo engine functions.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
|
| 75c99da6cdd0ec9d70747f9ced3e85b2dd955cdf |
|
08-Jan-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: initialise DMA tracking parameters earlier
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 61768bf1e694056cb41029b60e1270bf2578a83f |
|
03-Jan-2010 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: remove unused nouveau_channel_idle() function
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| f03a314b4671407c4ff69a2d85e72413e8064c48 |
|
26-Dec-2009 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Allocate a per-channel instance of NV_SW.
It will be useful for various synchronization purposes, mostly stolen
from "[PATCH] drm/nv50: synchronize user channel after buffer object
move on kernel channel" by Maarten Maathuis.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
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| 11d6eb2af53395b25e1d6b8b79bb9a999c3e4c4d |
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17-Dec-2009 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Clean up the nv17-nv4x load detection code a bit.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
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| a0af9add499cf29a16707b7b148842992077f4cb |
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11-Dec-2009 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Make the MM aware of pre-G80 tiling.
This commit has also the following 3 bugfix commits squashed into it from
the nouveau git tree:
drm/nouveau: Fix up the tiling alignment restrictions for nv1x.
drm/nouveau: Fix up the nv2x tiling alignment restrictions.
drm/nv50: fix align typo for g9x
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
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| cb00f7c1419d09ee0daf7d8bed86f253d98db7b4 |
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16-Dec-2009 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Pre-G80 tiling support.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
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| 588d7d1268658b6a010eb7415bff2f936c51acf7 |
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13-Dec-2009 |
Francisco Jerez <currojerez@riseup.net> |
drm/nouveau: Add cache_flush/pull fifo engine functions.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
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| 054b93e444550a72aef17115363cdef253b9ee7c |
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15-Dec-2009 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv40: implement ctxprog/state generation
The context programs are *very* simple compared to the ones used by
the binary driver. There's notes in nv40_grctx.c explaining most of
the things we don't implement. If we discover if/why any of it is
required further down the track, we'll handle it then.
The PGRAPH state generated for each chipset should match what NVIDIA
do almost exactly (there's a couple of exceptions). If someone has
a lot of time on their hands, they could figure out the mapping of
object/method to PGRAPH register and demagic the initial state a little,
it's not terribly important however.
At time of commit, confirmed to be working at least well enough for
accelerated X (and where tested, for 3D apps) on NV40, NV43, NV44, NV46,
NV49, NV4A, NV4B and NV4E.
A module option has been added to force the use of external firmware
blobs if it becomes required.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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| ef2bb506687a5f1cc8ef2fef370bb168b2808106 |
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13-Dec-2009 |
Maarten Maathuis <madman2003@gmail.com> |
drm/nouveau: use drm debug levels
- Use driver level (0x2) for NV_DEBUG instead of all levels
- Create a NV_DEBUG_KMS for KMS level (0x4) and use them in modesetting code
- Remove a few odd NV_TRACE calls and replace some of them with NV_DEBUG_KMS or
NV_INFO
Signed-off-by: Maarten Maathuis <madman2003@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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| 6ee738610f41b59733f63718f0bdbcba7d3a3f12 |
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11-Dec-2009 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau: Add DRM driver for NVIDIA GPUs
This adds a drm/kms staging non-API stable driver for GPUs from NVIDIA.
This driver is a KMS-based driver and requires a compatible nouveau
userspace libdrm and nouveau X.org driver.
This driver requires firmware files not available in this kernel tree,
interested parties can find them via the nouveau project git archive.
This driver is reverse engineered, and is in no way supported by nVidia.
Support for nearly the complete range of nvidia hw from nv04->g80 (nv50)
is available, and the kms driver should support driving nearly all
output types (displayport is under development still) along with supporting
suspend/resume.
This work is all from the upstream nouveau project found at
nouveau.freedesktop.org.
The original authors list from nouveau git tree is:
Anssi Hannula <anssi.hannula@iki.fi>
Ben Skeggs <bskeggs@redhat.com>
Francisco Jerez <currojerez@riseup.net>
Maarten Maathuis <madman2003@gmail.com>
Marcin Kościelnicki <koriakin@0x04.net>
Matthew Garrett <mjg@redhat.com>
Matt Parnell <mparnell@gmail.com>
Patrice Mandin <patmandin@gmail.com>
Pekka Paalanen <pq@iki.fi>
Xavier Chantry <shiningxc@gmail.com>
along with project founder Stephane Marchesin <marchesin@icps.u-strasbg.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
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