| b38a2322df62dbcd423d3e329f401eb14c1f0e4a |
|
11-Aug-2014 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50-/disp: add support for completion events
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 648d4dfde721885737b33a06f2b73ee125acf271 |
|
09-Aug-2014 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/disp: audit and version display classes
The full object interfaces are about to be exposed to userspace, so we
need to check for any security-related issues and version the structs
to make it easier to handle any changes we may need in the future.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 4952b4d339033c2019bbd00f28f422b6fc340408 |
|
09-Aug-2014 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/disp: audit and version SCANOUTPOS method
The full object interfaces are about to be exposed to userspace, so we
need to check for any security-related issues and version the structs
to make it easier to handle any changes we may need in the future.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 67cb49c45feba4141ed4b962855249d30302cd7d |
|
09-Aug-2014 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50-/disp: audit and version PIOR_PWR method
The full object interfaces are about to be exposed to userspace, so we
need to check for any security-related issues and version the structs
to make it easier to handle any changes we may need in the future.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| c02ed2bf98a682c477640c782d1e6a94525b2123 |
|
09-Aug-2014 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50-/disp: audit and version SOR_DP_PWR method
The full object interfaces are about to be exposed to userspace, so we
need to check for any security-related issues and version the structs
to make it easier to handle any changes we may need in the future.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| a3761fa2483f48d158234760d5e25e5071e41537 |
|
09-Aug-2014 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50-/disp: audit and version LVDS_SCRIPT method
The full object interfaces are about to be exposed to userspace, so we
need to check for any security-related issues and version the structs
to make it easier to handle any changes we may need in the future.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| e00f2235386484cc1920dd99d17beac2a8dc4a95 |
|
09-Aug-2014 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50-/disp: audit and version SOR_HDMI_PWR method
The full object interfaces are about to be exposed to userspace, so we
need to check for any security-related issues and version the structs
to make it easier to handle any changes we may need in the future.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| d55b4af909bc16f7982c2b8b8656f0898158627b |
|
09-Aug-2014 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50-/disp: audit and version SOR_PWR method
The full object interfaces are about to be exposed to userspace, so we
need to check for any security-related issues and version the structs
to make it easier to handle any changes we may need in the future.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| c4abd3178e117d3ca15a40d76df2dbb135f33d78 |
|
09-Aug-2014 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50-/disp: audit and version DAC_LOAD method
The full object interfaces are about to be exposed to userspace, so we
need to check for any security-related issues and version the structs
to make it easier to handle any changes we may need in the future.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| bf0eb89859439f016a1fab4cdf737c95f36dbb2e |
|
09-Aug-2014 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50-/disp: audit and version DAC_PWR method
The full object interfaces are about to be exposed to userspace, so we
need to check for any security-related issues and version the structs
to make it easier to handle any changes we may need in the future.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 2c04ae01df38f95dd3e553c85cdac670a80110f5 |
|
09-Aug-2014 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50-/disp: share channel creation between nv50/gf110 impls
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 79ca27706a034b683196c85f5c6901b78e5ab8f0 |
|
09-Aug-2014 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/core: rework event interface
This is a lot of prep-work for being able to send event notifications
back to userspace. Events now contain data, rather than a "something
just happened" signal.
Handler data is now embedded into a containing structure, rather than
being kmalloc()'d, and can optionally have the notify routine handled
in a workqueue.
Various races between suspend/unload with display HPD/DP IRQ handlers
automagically solved as a result.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| ebd6acbb068b6558735eb80aabce1e7af9e78e1e |
|
25-May-2014 |
Ben Skeggs <bskeggs@redhat.com> |
drm/g94-/disp: add method to power-off dp lanes
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 3b52a1f90639a88b3c76e4d42b60c34dd950cad3 |
|
19-May-2014 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/disp/dp: make use of existing output data for link training
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| b8407c9e504f43a50ba0de746c5e8958521165aa |
|
17-May-2014 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/disp/dp: create subclass for dp outputs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| d67d92c0669ef1784edde11448f7881820b22df5 |
|
20-Feb-2014 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50-/disp: add method descriptions for debugging
Lists of known methods for the DMA channel classes, and mappings to
their priv register addresses (where known).
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| a8f8b4891d26c430a18aad6cce561e8d50e85b10 |
|
20-Feb-2014 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50/disp: preparation for storing static class data
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| d2fa7d32ea7b54d910637e50df4972e3540722d4 |
|
14-Nov-2013 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/disp: add a method to fetch info needed by drm vblank timestamping
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| a2bc283f3905389ba53962a2bbb05ede0c16193d |
|
11-Feb-2013 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50-/disp: initial work towards supporting external encoders
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 0a0afd282fd715dd63d64b243299a64da14f8e8d |
|
19-Feb-2013 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50-/disp: move DP link training to core and train from supervisor
We need to be able to do link training for PIOR-connected ANX9805 from
the third supervisor handler (due to script ordering in the bios, can't
have the "user" call train because some settings are overwritten from
the modesetting bios scripts).
This moves link training for SOR-connected DP encoders to the second
supervisor interrupt, *before* we call the modesetting scripts (yes,
different ordering from PIOR is necessary). This is useful since we
should now be able to remove some hacks to workaround races between
the supervisor and link training paths.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 5cc027f6b1ec651c18a4322ed3e30c6e9cf01e96 |
|
18-Feb-2013 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50-/disp: handle supervisor tasks from workqueue
i2c_algo_bit sleeps...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 1d7c71a3e2f77336df536855b0efd2dc5bdeb41b |
|
31-Jan-2013 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/disp: port vblank handling to event interface
This removes the nastiness with the interactions between display and
software engines when handling vblank semaphore release interrupts.
Now, all the semantics are handled in one place (sw) \o/.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 8f2abc2586279166722f0d88d24990baba4a2eaf |
|
15-Nov-2012 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nouveau/dp: remove last bits of VBIOS parsing from DRM code
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 4a230fa61884ffe6b6a806563eee82f12a60fa1e |
|
09-Nov-2012 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nvd0/disp: calculate U script id in supervisor interrupt
This is like we do on nv50:nvd9 already. There's been no problems seen
yet with using this *seemingly* scratch register to store the value, but
we won't be able to do this anymore once nv50's code is merged.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 8e9e3d2deacc460fbb8a4691140318f6e85e6891 |
|
09-Nov-2012 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv84/disp: move hdmi control into core
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| f7960736d0b8647fd149687d15deb79e47122d69 |
|
09-Nov-2012 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50/disp: move dp link training helpers into core
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 7ebb38b556485449bfaa506a196439f6a6fd6ebd |
|
09-Nov-2012 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50/disp: call into core for dac load detection
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| ef22c8bb7b3fac45919b7fde412d36d1a8367d51 |
|
09-Nov-2012 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50/disp: call into core to handle dac/sor power state changes
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 370c00f939c5dddd527ab5cfa8740ba7683ac630 |
|
14-Aug-2012 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50/disp: initial implementation of the various channel object classes
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|
| 70cabe4a14ae606a5329abb5489e4ef0d896d03d |
|
14-Aug-2012 |
Ben Skeggs <bskeggs@redhat.com> |
drm/nv50/disp: create skeleton display/channel object classes
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
|