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Author SHA1 Message Date
Alan Hourihane
7f04dd06e6 Add sample code to test hotplug events 2008-03-12 09:48:52 +00:00
Thomas Hellstrom
2a618e5a7f Bug # 14712 
Disable page saving for GPU read-only TTMs.
 2008-03-12 10:36:40 +01:00
Thomas Hellstrom
5bebcd7a0b Dont allow !sysadmin clients to alter the memory type of 
NO_EVICT buffers.
 2008-03-12 10:19:36 +01:00
Alan Hourihane
88be276a42 Fix for debug memory routines 2008-03-12 10:13:22 +01:00
Alan Hourihane
3262577407 Add error message 2008-03-12 10:11:49 +01:00
Thomas Hellstrom
c0a1cd052a Add an emergency pinnable memory quota for root-only processes. 2008-03-12 10:10:03 +01:00
Thomas Hellstrom
7bcce66a1d Fix kernel crash when we hit OOM conditions. 
(Alan Hourihane)
 2008-03-12 10:07:56 +01:00
Thomas Hellstrom
f1a681ebe5 Avoid duplicate calls to drm_ttm_bind in some cases. 2008-03-12 10:02:09 +01:00
Thomas Hellstrom
fa1d88e3b2 Make sure other TTM memory types than TT is really unbound when evicted. 2008-03-12 09:56:06 +01:00
Thomas Hellstrom
8a18d123f5 Avoid large kmallocs. 2008-03-12 09:49:27 +01:00
Dave Airlie
981f515e2b drm: fix fd closing ordering. 
If the master fd goes away before the aiglx fd, we try and get a lock
that actually doesn't exist.
 2008-03-12 14:48:01 +10:00
Alan Hourihane
cf1a2499ed global hotplug events happen in the pipe A stat register, 
they are not pipe A specific. Remove pipe B code.
 2008-03-11 21:24:29 +00:00
Alan Hourihane
903d9231d6 Add support for monitor hotplug signals/waits 
Also adjust i915 irq handling as it follows the 16bit'ism's
of the i8xx series.
 2008-03-11 20:30:25 +00:00
Stuart Bennett
f13936f7fc nouveau: move AGP reset to mem_init_agp 
Also, power cycle PGRAPH when resetting AGP -- it seems to fix problems encountered by p0g on nv25
 2008-03-11 16:45:35 +00:00
Dave Airlie
5a7f4b3074 drm: fix oops on unload. 
if we are unloading the module, there is no master so therefore no lock
 2008-03-11 16:05:26 +10:00
Dave Airlie
52748d1792 drm: hopefully fix cursors on 965 2008-03-11 13:23:33 +10:00
Jerome Glisse
a7e6ca62ad Merge branch 'modesetting-101' of ssh://git.freedesktop.org/git/mesa/drm into modesetting-101 2008-03-10 23:36:27 +01:00
Jerome Glisse
a7dc4d08b9 rradeon_ms: rework fence code and bring radeon ms up to date 2008-03-10 23:35:07 +01:00
Dave Airlie
07ba3b7193 remove unneeded load call 2008-03-10 18:30:17 +10:00
Keith Packard
2848f04861 Switch from PIPE_VBLANK to PIPE_EVENT interrupts. 
My 965GM gets interrupts stuck when using the old PIPE_VBLANK interrupt.
Switch to the PIPE_EVENT interrupt mechanism, and set the PIPE*STAT
registers to use START_VBLANK on 965 and VBLANK on previous chips.
 2008-03-08 00:04:30 -08:00
Dave Airlie
ce3733572e drm/radeon: check sarea_priv exists 2008-03-08 08:30:30 +10:00
Dave Airlie
9f19e79f95 drm: we already worked out the pitch. multiplying by 4 is just madness.. 2008-03-07 17:09:51 +11:00
Ben Skeggs
1ccccbd4ce nouveau: redo channel idle detection 
Will hopefully work a bit better than previous code, which depended on
knowing the channel's most recent PUT value.  Some chips always return
0 on reading these regs, and currently userspace is the only other entity
which knows the value.
 2008-03-07 15:18:34 +11:00
Ben Skeggs
cd924de029 nouveau: don't touch NV_USER regs on channel destroy. 
Not only was this entirely pointless, it actually causes my NV30GL to
die randomly when channels are destroyed.
 2008-03-07 15:18:34 +11:00
Dave Airlie
33cb42a9f7 make startup of Xorg smoother if the mode doesn't change. 
just flip the framebuffer in when required.
 2008-03-07 13:03:42 +11:00
Dave Airlie
cf28ca4212 actually turn the irq off 2008-03-07 13:03:32 +11:00
Dave Airlie
348d95e00b worst merge effort ever 2008-03-07 12:25:26 +11:00
Dave Airlie
47b7ec71fe drm/modesetting: fixup irq removal on exit 2008-03-07 12:15:38 +11:00
Dave Airlie
f96baf1e1e Merge branch 'master' of ../../drm into modesetting-101 2008-03-07 11:59:21 +11:00
Dave Airlie
2540ea7dc6 flush_agp_mappings commit 2008-03-07 09:29:35 +10:00
Dave Airlie
ccae12a837 I really screwed up that merge somehow 2008-03-07 08:58:24 +10:00
Dave Airlie
add7d21c79 drm: fixup for new sysfs API 2008-03-07 08:56:20 +10:00
Dave Airlie
48a166af14 woah somehow got these upstream 2008-03-07 08:49:27 +10:00
Dave Airlie
92a30dd608 drm/bo: allow non-suser priv to add kernel BOs. 
modprobe can be run with dropped capabilities we still want the kernel bos
to work.
 2008-03-06 14:43:23 +10:00
Alan Hourihane
fef1c93aa8 build fix 2008-03-05 10:35:47 +00:00
Alan Hourihane
b87c7ff79e Add property info. 
fix bo handle
 2008-03-05 10:35:46 +00:00
Alan Hourihane
1a959a2095 Check mode before adding to EDID 2008-03-05 10:35:46 +00:00
Alan Hourihane
8bfe29d9e4 Use ARRAY_SIZE 2008-03-05 10:35:46 +00:00
Alan Hourihane
3ea1902be9 propogate failed fixups back up 2008-03-05 10:35:46 +00:00
Alan Hourihane
5662934ee4 Fix connector description table 2008-03-05 10:35:46 +00:00
Dave Airlie
44a2209790 Merge branch 'master' of ../../drm into modesetting-101 
Conflicts:

	shared-core/drm.h
 2008-03-06 05:39:07 +10:00
Dave Airlie
d5c0101252 ttm: make sure userspace can't destroy kernel create memory managers 
this adds something to say the kernel initialised the memory region not
the userspace. and blocks userspace from deallocating kernel areas
 2008-03-06 05:37:54 +10:00
Dave Airlie
180c9188f4 drm/ttm: add ioctl to get back memory managed area sized 
taken from modesetting branch but could be useful outside it.
 2008-03-06 05:31:50 +10:00
Dave Airlie
e00dea812d Merge branch 'master' of ../../drm into modesetting-101 
Conflicts:

	linux-core/drmP.h
	linux-core/drm_drv.c
	linux-core/drm_proc.c
	linux-core/drm_stub.c
	linux-core/drm_sysfs.c
 2008-03-06 05:26:23 +10:00
Dave Airlie
12574590cd drm: reorganise minor number handling using code from modesetting branch 
Rip out the whole head thing and replace it with an idr and drm_minor
structure.
 2008-03-06 05:21:50 +10:00
Benjamin Herrenschmidt
a875821f7b drm: Fix for non-coherent DMA PowerPC 
This patch fixes bits of the DRM so to make the radeon DRI work on
non-cache coherent PCI DMA variants of the PowerPC processors.

It moves the few places that needs change to wrappers to that
other architectures with similar issues can easily add their
own changes to those wrappers, at least until we have more useful
generic kernel API.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
 2008-03-05 19:25:03 +10:00
Xiang, Haihao
638353103d i915: Evict if relocatee buffer is CACHED_MAPPED before 
writting relocations, otherwise the GPU probably sees some
inconsistent data. Fix fd.o bug#14656
 2008-03-05 15:09:17 +08:00
Dave Airlie
f78cdac8e5 fixup previous merge 2008-03-05 15:28:59 +10:00
Dave Airlie
4dbf447f43 drm: fixup compat with old x.org drivers 2008-03-05 15:28:38 +10:00
Dave Airlie
4aa7efe398 libdrm: fix warnings in mode code 2008-03-05 10:41:54 +10:00