7617d1fef7
radeon: radeon util library
2008-10-27 19:27:15 +01:00
e1372f6727
radeon: fix error in busmaster enable logic
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- logic was wrong. rs400/rs480 should clear the RADEON_BUS_MASTER_DIS bit
- should fix kernel bug 11798
2008-10-27 13:18:07 -04:00
848f00d773
radeon: fix some fallout from the busmaster disable cleanup
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rs400 is just like rs480. I mixed up the internal
chipset names for rs600 and rs400.
2008-10-27 12:59:39 -04:00
389b7617b5
drm: make handles 32-bits again not sure why they changed
2008-10-27 17:06:23 +10:00
1d930fc75b
drm/i915: fix ioremap of a user address for non-root (CVE-2008-3831)
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Olaf Kirch noticed that the i915_set_status_page() function of the i915
kernel driver calls ioremap with an address offset that is supplied by
userspace via ioctl. The function zeroes the mapped memory via memset
and tells the hardware about the address. Turns out that access to that
ioctl is not restricted to root so users could probably exploit that to
do nasty things. We haven't tried to write actual exploit code though.
It only affects the Intel G33 series and newer.
2008-10-25 12:15:50 -04:00
34a3ebffc3
mode: Try to settle on a standard for struct fields
2008-10-24 18:46:47 +02:00
0796bf8c6b
mode: Indent defines
2008-10-24 18:23:39 +02:00
b7d54b1dba
intel: Also total child_size of the target_bos. Partial fix #17964 .
2008-10-24 16:41:54 +08:00
8256c347cc
[FreeBSD] We should use dev2unit() rather than minor()
2008-10-23 15:46:32 -04:00
7dbeb18777
[FreeBSD] This check isn't correct and causes at least mga to lockup.
2008-10-23 15:42:49 -04:00
a59ea02ff8
intel: ioctl is not defined to return -errno
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Don't count on ioctl returning -errno; use errno directly.
Signed-off-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
2008-10-16 23:54:19 -07:00
4c8aeb6fc7
link libdrm_intel properly
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libdrm_intel needs symbols from libdrm, so link against it.
(cherry picked from commit d9c2f65dd8
2008-10-17 06:40:38 +10:00
9dda3a8f63
libdrm: don't depend or link to libdrm_intel
2008-10-17 06:39:58 +10:00
6df7b0719f
intel: Protect bufmgr objects with a pthread mutex.
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We want to be able to use the bufmgr from multiple threads for GL, and thus
we need to protect the internal structures.
The pthread-stubs package is used so that programs not linked against
pthreads get weak symbols to stubs and don't eat most of the cost.
2008-10-17 06:38:57 +10:00
769197c8f1
intel: avoid deadlock in intel_bufmgr_fake.
2008-10-16 10:37:30 +08:00
26076bf24a
radeon: add initial agp support.
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This add agpmode command line option.
2008-10-16 10:59:31 +10:00
8d9a11c55c
radeon: add CS support for r100/r200 in 2D driver
2008-10-16 10:57:31 +10:00
66740cbd54
radeon: fixup interrupt suspend/resume
2008-10-16 10:55:24 +10:00
318770a78d
radeon: fixup suspend/resume bus master enable
2008-10-16 10:53:55 +10:00
9c5819fc60
radeon: re-enable hw blits for copying from VRAM
2008-10-16 10:53:26 +10:00
b18e6b0a0d
radeon: fix buffer copying for VRAM->TT
2008-10-16 10:52:53 +10:00
3e3280eccc
radeon: move memcpy until after CP is stopped
2008-10-16 10:52:28 +10:00
09f99dc5fe
drm: remove stray debug code
2008-10-16 10:51:56 +10:00
d958cd7bb9
radeon: use discardable flags on no backing store objects
2008-10-16 10:51:31 +10:00
11320fd6b1
drm: add discardable flag.
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This discards memory contents on suspend/resume with the
hope the upper layers know something we don't.
2008-10-16 10:50:31 +10:00
fc33686ef0
drm/radeon: initial suspend/resume fix.
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This enables the evict code and also sets radeon up
to allow evict from VRAM to LOCAL
2008-10-16 10:49:58 +10:00
458e2d5bc5
intel: Fix compile warning.
2008-10-14 13:33:38 -07:00
993383873c
intel: Add interface for getting tiling mode of a bo.
2008-10-14 13:23:04 -07:00
d9c2f65dd8
link libdrm_intel properly
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libdrm_intel needs symbols from libdrm, so link against it.
2008-10-13 16:39:33 -07:00
3e03d781f7
intel: Avoid pthread mutex recursion in bufmgr_fake.
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Bug #18035 . Fixes deadlock in glean texCube testcase.
2008-10-13 13:41:10 -07:00
c6109df93b
libdrm: don't depend or link to libdrm_intel
2008-10-13 07:16:33 +10:00
f5327aca0c
[FreeBSD] Plug memory leak in drm_rmdraw() and drm_drawable_free_all()
2008-10-10 18:23:11 -04:00
cdd3e9fc56
[FreeBSD] Rework all of the memory allocations
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Allocate memory from different pools. This allows the OS to track memory
allocations for us, much like the linux memory debugging. This will ease
tracking down memory leaks since the OS can track the number of allocations
from each pool and help to point us in the right direction. Also replace
drm_alloc and friends with static __inline__ versions while we are here.
2008-10-10 13:06:22 -04:00
1150a42d43
[FreeBSD] Fix linux list compat list_for_each_safe()
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linux_for_each_safe would not handle lists with a single entry.
2008-10-09 22:13:26 -04:00
a8f73c214d
i915: Cleanup interrupt handling
2008-10-09 22:11:55 -04:00
94c88c151c
Manage fences in user-mode bufmgr_fake to clean buffers
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When using bufmgr_fake without DRM, the X server idles the ring whenever it
wants to wait for something to complete (brutal, but effective). In this
case, bufmgr_fake must treat the pending fence as having passed. However, it
wasn't recording the fences as it emitted them, nor cleaning buffers as they
passed.
Signed-off-by: Keith Packard <keithp@keithp.com>
2008-10-09 18:25:58 -07:00
3169d9639b
intel: Protect bufmgr objects with a pthread mutex.
...
We want to be able to use the bufmgr from multiple threads for GL, and thus
we need to protect the internal structures.
The pthread-stubs package is used so that programs not linked against
pthreads get weak symbols to stubs and don't eat most of the cost.
2008-10-09 12:57:09 -07:00
604759d4a7
intel: fix for write_domain and static BOs.
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http://bugs.freedesktop.org/show_bug.cgi?id=17705
2008-10-09 11:59:29 +08:00
e4fa03f7dd
radeon: pull in recent fixes from ddx
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- fixup atom digital encoder setup
- pull in add get edid (currently disabled due to
lack of support for atom fb/scratch space)
2008-10-07 14:10:39 -04:00
728d8e226f
radeon: add comment to clarify bus mastering on PCIE chips
2008-10-06 12:12:49 -04:00
6f9dfa098f
radeon: fix duplicate define in my last commit
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That's what I get for committing at 3 AM.
2008-10-06 12:01:11 -04:00
8e5f5ed189
radeon: PCIE cards don't appear to have explicit bus master
2008-10-07 04:47:54 +10:00
d0aff12052
drm: add create gpu tree script
2008-10-07 04:07:40 +10:00
4b98f6d74f
radeon: fix bus master enabled bits on newer asics
2008-10-06 03:08:27 -04:00
4d1031a9f0
radeon: fix alignment so Xv works again
2008-10-06 16:40:45 +10:00
4a4d7727c6
radeon: fix pin ioctl interface to mesa can find offset for pinned buffers
2008-10-06 16:40:20 +10:00
a981a68603
drm/radeon: fixup clean flag handling
2008-10-06 16:39:25 +10:00
5a36cce349
radeon: fix missing bit from rs740 patch
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See bug 17908
2008-10-06 00:49:15 -04:00
ce40261012
radeon: Add support for HD2100 IGP (RS740)
2008-10-04 20:43:21 -04:00
60cf3a4db4
[FreeBSD] Don't explicitly bzero driver softc.
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This is already handled for us.
Suggested by John Baldwin
2008-10-03 14:11:20 -04:00
Jerome Glisse
Alex Deucher
Dave Airlie
Matthias Hopf
Jakob Bornecrantz
Xiang, Haihao
Robert Noland
Keith Packard
Dave Airlie
Eric Anholt
Julien Cristau
Mihail Zenkov