| 9ffc93f203c18a70623f21950f1dd473c9ec48cd |
|
28-Mar-2012 |
David Howells <dhowells@redhat.com> |
Remove all #inclusions of asm/system.h
Remove all #inclusions of asm/system.h preparatory to splitting and killing
it. Performed with the following command:
perl -p -i -e 's!^#\s*include\s*<asm/system[.]h>.*\n!!' `grep -Irl '^#\s*include\s*<asm/system[.]h>' *`
Signed-off-by: David Howells <dhowells@redhat.com>
|
| 39c2462e163448c7df466c7262109ec6a24d5f88 |
|
24-Feb-2012 |
Bjorn Helgaas <bhelgaas@google.com> |
parisc/PCI: get rid of device resource fixups
Tell the PCI core about host bridge address translation so it can take
care of bus-to-resource conversion for us.
CC: linux-parisc@vger.kernel.org
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
|
| dc7dce280a26d069ad5a58bf3da86e5e83415c65 |
|
29-Oct-2011 |
Bjorn Helgaas <bhelgaas@google.com> |
parisc/PCI: lba: convert to pci_create_root_bus() for correct root bus resources
Supply root bus resources to pci_create_root_bus() so they're correct
immediately. This fixes the problem of "early" and "header" quirks seeing
incorrect root bus resources.
CC: linux-parisc@vger.kernel.org
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
|
| 42605fa6665ea86bbbd4de61693a0b002830277b |
|
29-Oct-2011 |
Bjorn Helgaas <bhelgaas@google.com> |
parisc/PCI: lba: use pci_create_bus() instead of pci_scan_bus_parented()
No functional change here; just converting from pci_scan_bus_parented()
to pci_create_bus() to make a future patch simpler.
CC: linux-parisc@vger.kernel.org
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
|
| f4d9ea9abf04a6ad9643df5497e6243fbf64196e |
|
29-Oct-2011 |
Bjorn Helgaas <bhelgaas@google.com> |
parisc/PCI: lba: deal with LMMIO/PAT overlaps before creating PCI root bus
This moves the truncate_pat_collision() call out of the pcibios_fixup_bus()
path so that when a future patch builds a list of root bus resources for
pci_create_bus(), it can use the truncated LMMIO range.
truncate_pat_collision() used to be called in this path:
pci_scan_bus_parented
pci_create_bus
pci_scan_child_bus
pcibios_fixup_bus
lba_fixup_bus
truncate_pat_collision
All of the PAT and lba_dev resource setup must be done before we call
pci_scan_bus_parented(), so it should be safe to move the
truncate_pat_collision() to just before pci_scan_bus_parented().
CC: linux-parisc@vger.kernel.org
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
|
| 450d6e306b4717bfae11218a02648509baf04ce1 |
|
30-Jul-2009 |
Stoyan Gaydarov <sgayda2@uiuc.edu> |
parisc: fixed faulty check in lba_pci
This patche fixes a spelling error that has resulted from copy and pasting.
The location of the error was found using a semantic patch but the semantic
patch was not trying to find these errors. After looking things over it
seemed logical that this change was needed.
Signed-off-by: Stoyan Gaydarov <sgayda2@uiuc.edu>
Signed-off-by: Helge Deller <deller@gmx.de>
|
| e957f608f321a97a60d065bccd01949590eef52e |
|
23-Jun-2009 |
Grant Grundler <grundler@parisc-linux.org> |
parisc: Fix gcc 4.4 warning in lba_pci.c
gcc 4.4 warns about:
drivers/parisc/lba_pci.c: In function 'lba_pat_resources':
drivers/parisc/lba_pci.c:1099: warning: the frame size of 8280 bytes is larger than 4096 bytes
The problem is we declare two large structures on the stack. They don't need
to be on the stack since they are only used during LBA initialization (which
is serialized). Moving to be "static".
Signed-off-by: Grant Grundler <grundler@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>
|
| fed99b1e86f5ff4f1b41e37264bb869da67d3174 |
|
20-Apr-2009 |
Grant Grundler <grundler@parisc-linux.org> |
parisc: advertise PCI devs after "assign_resources"
Alex Chiang asked me why PARISC was calling pci_bus_add_devices()
and pci_bus_assign_resources() in the opposite order from everyone else.
No reason and I couldn't see any data dependency.
Patch below applies cleanly to 2.6.30-rc2.
Later, I suspected the code worked only because no drivers would be
loaded/ready until much later in the system initialization sequence.
Tested "LBA" code on J6000 (32-bit) and A500 (64-bit SMP) with 2.6.30-rc2.
Not tested with any Dino controllers.
Not tested with PCI-PCI Bridge (TBD).
Reported-by: Alex Chiang <achiang@hp.com>
Signed-off-by: Grant Grundler <grundler@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>
|
| 9785d646c10b0707412516ffe56b71b9eb18861f |
|
29-Jan-2009 |
Grant Grundler <grundler@parisc-linux.org> |
parisc: fix wrong assumption about bus->self
Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> posted a patch series
to linux-pci to fix a wrong assumption about pci_bus->self==NULL for
all PCI host bus controllers. While PARISC platforms to not behave
this way, I prefer to have the code consistent across architectures.
The following patch replaces pci_bus->self with pci_bus->parent when
used as a test to check for "root bus controller".
Signed-off-by: Grant Grundler <grundler@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>
|
| df8e5bc6b7b61c8b2aeaf58b6afd762d20a651dd |
|
02-Dec-2008 |
Adrian Bunk <bunk@kernel.org> |
parisc: drivers/parisc/: make code static
Make the following needlessly global code static:
- asp.c: asp_init_chip()
- ccio-dma.c: ccio_io_pdir_entry()
- dino.c: struct dino_port_ops
- dino.c: struct dino_bios_ops
- hppb.c: struct hppb_card_head
- lasi.c: lasi_led_init()
- lasi.c: lasi_init_chip()
- lba_pci.c: struct lba_bios_ops
- sba_iommu.c: sba_io_pdir_entry()
- sba_iommu.c: sba_driver_callback()
- sba_iommu.c: sba_driver_callback()
- wax.c: wax_init_chip()
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Cc: Matthew Wilcox <matthew@wil.cx>
Cc: Grant Grundler <grundler@parisc-linux.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>
|
| a8043ecb17bd2e4b034006bee315efeea3936278 |
|
15-May-2008 |
Harvey Harrison <harvey.harrison@gmail.com> |
drivers/parisc: replace remaining __FUNCTION__ occurrences
__FUNCTION__ is gcc-specific, use __func__
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Cc: Kyle McMartin <kyle@mcmartin.ca>
Cc: Matthew Wilcox <willy@debian.org>
Cc: Grant Grundler <grundler@parisc-linux.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>
|
| 84f4506cb788d85a50c97b399f2999f90e6272b0 |
|
06-Dec-2007 |
Kyle McMartin <kyle@shortfin.cabal.ca> |
[PARISC] lba_pci: pci_claim_resources disabled expansion roms
radeonfb was HPMC-ing my C8000 by trying to map its expansion rom from
IO_VIEW, instead of PA_VIEW. Fix seems to be to ensure that its disabled
ROM is properly inserted into the resource tree.
FIXME: this will result in a whinging printk for cards which share expansion
ROMS, such as a quad tulip. Thankfully, it isn't harmful.
Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>
|
| 9611f61eb5baf22b6b6ed46c2c196c10e1fade6a |
|
14-Oct-2007 |
Matthew Wilcox <matthew@wil.cx> |
[PARISC] Fix infinite loop in /proc/iomem
pcibios_link_hba_resources() could corrupt the resource tree by inserting
resources in the wrong place. Fix this by calling pci_claim_resource()
for PCI-PCI bridges. Delete pcibios_link_hba_resources as we shouldn't
need it any more. Also get rid of lba_claim_dev_resources() and just
call pci_claim_resource() directly.
Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>
|
| e63340ae6b6205fef26b40a75673d1c9c0c8bb90 |
|
08-May-2007 |
Randy Dunlap <randy.dunlap@oracle.com> |
header cleaning: don't include smp_lock.h when not used
Remove includes of <linux/smp_lock.h> where it is not used/needed.
Suggested by Al Viro.
Builds cleanly on x86_64, i386, alpha, ia64, powerpc, sparc,
sparc64, and arm (all 59 defconfigs).
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
|
| 645d11d4baa56c6830daac46a92d63b7093cbc09 |
|
25-Dec-2006 |
Matthew Wilcox <matthew@wil.cx> |
[PARISC] lba_pci format warnings
Fix resource_size_t warnings in a variety of ways
Signed-off-by: Matthew Wilcox <matthew@wil.cx>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
|
| 353dfe1290bdce1d40609e35ca6e42829623ff5f |
|
18-Nov-2006 |
Matthew Wilcox <matthew@wil.cx> |
[PARISC] Fix PCI bus numbering in the presence of Cardbus bridges
Firmware ignores Cardbus bridges, so when Linux assigns bus numbers,
it must override firmware's notion of what the busses are numbered.
This is not sufficient to support the Cardbus bridge as there is also
no interrupt routing table entry for them.
Signed-off-by: Matthew Wilcox <matthew@wil.cx>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
|
| c2c4798e04ef836b12f5df04e7d1a1710cb39301 |
|
26-Oct-2006 |
Matthew Wilcox <matthew@wil.cx> |
[PARISC] sparse fixes
0/NULL, missing __user, missing __iomem, non-ANSI prototype.
Signed-off-by: Matthew Wilcox <willy@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
|
| 983daeec99f07fca0a8a9180ba1ca65bbd40c820 |
|
25-Aug-2006 |
Kyle McMartin <kyle@parisc-linux.org> |
[PARISC] Move LBA and SBA register defines to the common ropes.h
header. This will allow the use of more constants in the
agpgart driver.
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
|
| 1790cf9111f61d360d861901b97eba4de3b5414c |
|
25-Aug-2006 |
Kyle McMartin <kyle@parisc-linux.org> |
[PARISC] Create shared <asm/ropes.h> header
Pull out struct sba_device and struct lba_device into a
common ropes.h header. Also fold the parisc portion of
iosapic.h into this file. (Then delete the useless portion
of iosapic.h)
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
|
| b0eecc4da9c0a5261711e0d83280fd5d1e3db742 |
|
25-Aug-2006 |
Kyle McMartin <kyle@parisc-linux.org> |
[PARISC] Stash the lba_device in its struct device drvdata
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
|
| ba9877b6734fb0313bca99ae2077613f24ff5b5c |
|
25-Aug-2006 |
Kyle McMartin <kyle@parisc-linux.org> |
[PARISC] Pretty print the name of the lba type on kernel boot
(it's pretty useless telling a user they have a whole bunch of
TR%d.%d LBAs)
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
|
| 5076c15862644edb91d2e3436b2fa3e07b28385d |
|
27-Mar-2006 |
Helge Deller <deller@parisc-linux.org> |
[PARISC] I/O-Space must be ioremap_nocache()'d
Addresses in F-space must be accessed uncached on most parisc machines.
Signed-off-by: Helge Deller <deller@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
|
| cb6fc18e9ca615f03d18e60c49855b434ca2e51e |
|
17-Jan-2006 |
Helge Deller <deller@parisc-linux.org> |
[PARISC] Use kzalloc and other janitor-style cleanups
Helge,
o Convert a bunch of kmalloc/memset uses to kzalloc.
o pci.c: Add some __read_mostly annotations.
o pci.c: Move constant pci_post_reset_delay to asm/pci.h
o grfioctl.h: Add A4450A to comment of CRT_ID_VISUALIZE_EG.
o Add some consts to perf.c/perf_images.h
Matthew,
o sticore.c: Add some consts to suppress compile warnings.
Signed-off-by: Helge Deller <deller@parisc-linux.org>
Signed-off-by: Matthew Wilcox <willy@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
|
| 6ca45a24ccb847251f71aec8906746d33e99f33e |
|
11-Jan-2006 |
Grant Grundler <grundler@parisc-linux.org> |
[PARISC] Truncate overlapping PAT PDC reported ranges
Deal with overlapping LBA MMIO resources,
rp3440 PDC BUG: PDC reports lmmio range for the last rope that overlaps
with the CPU HPA. Console output was:
...
Found devices:
1. Storm Peak Fast at 0xfffffffffe798000 [152] { 0, 0x0, 0x889, 0x00004 }
2. Storm Peak Fast at 0xfffffffffe799000 [153] { 0, 0x0, 0x889, 0x00004 }
...
FAILED: lba_fixup_bus() request for lmmio_space
[fffffffff0000000/fffffffffecffffe]
Output is now:
LBA: Truncating lmmio_space [fffffffff0000000/fffffffffecffffe] to
[fffffffff0000000,fffffffffe797fff]
My only concern with this patch is how C8000 (PAT PDC) will report
elmmio ranges when a gfx card is installed. I'll have to test this
another day.
Signed-off-by: Grant Grundler <grundler@parisc-linux.org>
Signed-off-by: James Bottomley <jejb@parisc-linux.org>
Signed-off-by: Matthew Wilcox <willy@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
|
| 8039de10aae3cd4cf0ef0ccebd58aff0e8810df2 |
|
11-Jan-2006 |
Helge Deller <deller@parisc-linux.org> |
[PARISC] Add __read_mostly section for parisc
Flag a whole bunch of things as __read_mostly on parisc. Also flag a few
branches as unlikely() and cleanup a bit of code.
Signed-off-by: Helge Deller <deller@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
|
| 53f01bba49938f115237fe43a261c31ac13ae5c6 |
|
22-Oct-2005 |
Matthew Wilcox <willy@parisc-linux.org> |
[PARISC] Convert parisc_device to use struct resource for hpa
Convert pa_dev->hpa from an unsigned long to a struct resource.
Signed-off-by: Matthew Wilcox <willy@parisc-linux.org>
Fix up users of ->hpa to use ->hpa.start instead.
Signed-off-by: Matthew Wilcox <willy@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
|
| c431ada45d65b305a6aab4557067e564b23ce5a5 |
|
28-Apr-2005 |
Rajesh Shah <rajesh.shah@intel.com> |
[PATCH] acpi bridge hotadd: ACPI based root bridge hot-add
When you hot-plug a (root) bridge hierarchy, it may have p2p bridges and
devices attached to it that have not been configured by firmware. In this
case, we need to configure the devices before starting them. This patch
separates device start from device scan so that we can introduce the
configuration step in the middle.
I kept the existing semantics for pci_scan_bus() since there are a huge number
of callers to that function.
Also, I have no way of testing the changes I made to the parisc files, so this
needs review by those folks. Sorry for the massive cross-post, this touches
files in many different places.
Signed-off-by: Rajesh Shah <rajesh.shah@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
|
17-Apr-2005 |
Linus Torvalds <torvalds@ppc970.osdl.org> |
Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
|