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2008-10-27radeon: fix error in busmaster enable logicAlex Deucher
- logic was wrong. rs400/rs480 should clear the RADEON_BUS_MASTER_DIS bit - should fix kernel bug 11798
2008-10-27radeon: fix some fallout from the busmaster disable cleanupAlex Deucher
rs400 is just like rs480. I mixed up the internal chipset names for rs600 and rs400.
2008-10-27drm: make handles 32-bits again not sure why they changedDave Airlie
2008-10-25drm/i915: fix ioremap of a user address for non-root (CVE-2008-3831)Matthias Hopf
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.
2008-10-24mode: Try to settle on a standard for struct fieldsJakob Bornecrantz
2008-10-24mode: Indent definesJakob Bornecrantz
2008-10-24intel: Also total child_size of the target_bos. Partial fix #17964.Xiang, Haihao
2008-10-23[FreeBSD] We should use dev2unit() rather than minor()Robert Noland
2008-10-23[FreeBSD] This check isn't correct and causes at least mga to lockup.Robert Noland
2008-10-16intel: ioctl is not defined to return -errnoKeith Packard
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>
2008-10-17link libdrm_intel properlyDave Airlie
libdrm_intel needs symbols from libdrm, so link against it. (cherry picked from commit d9c2f65dd8e50736a33e97a55c257ef6843e1ce7) Conflicts: libdrm/Makefile.am
2008-10-17libdrm: don't depend or link to libdrm_intelDave Airlie
2008-10-17intel: Protect bufmgr objects with a pthread mutex.Eric Anholt
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.
2008-10-16intel: avoid deadlock in intel_bufmgr_fake.Xiang, Haihao
2008-10-16radeon: add initial agp support.Dave Airlie
This add agpmode command line option.
2008-10-16radeon: add CS support for r100/r200 in 2D driverDave Airlie
2008-10-16radeon: fixup interrupt suspend/resumeDave Airlie
2008-10-16radeon: fixup suspend/resume bus master enableDave Airlie
2008-10-16radeon: re-enable hw blits for copying from VRAMDave Airlie
2008-10-16radeon: fix buffer copying for VRAM->TTDave Airlie
2008-10-16radeon: move memcpy until after CP is stoppedDave Airlie
2008-10-16drm: remove stray debug codeDave Airlie
2008-10-16radeon: use discardable flags on no backing store objectsDave Airlie
2008-10-16drm: add discardable flag.Dave Airlie
This discards memory contents on suspend/resume with the hope the upper layers know something we don't.
2008-10-16drm/radeon: initial suspend/resume fix.Dave Airlie
This enables the evict code and also sets radeon up to allow evict from VRAM to LOCAL
2008-10-14intel: Fix compile warning.Eric Anholt
2008-10-14intel: Add interface for getting tiling mode of a bo.Eric Anholt
2008-10-13link libdrm_intel properlyJulien Cristau
libdrm_intel needs symbols from libdrm, so link against it.
2008-10-13intel: Avoid pthread mutex recursion in bufmgr_fake.Eric Anholt
Bug #18035. Fixes deadlock in glean texCube testcase.
2008-10-13libdrm: don't depend or link to libdrm_intelDave Airlie
2008-10-10[FreeBSD] Plug memory leak in drm_rmdraw() and drm_drawable_free_all()Robert Noland
2008-10-10[FreeBSD] Rework all of the memory allocationsRobert Noland
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.
2008-10-09[FreeBSD] Fix linux list compat list_for_each_safe()Robert Noland
linux_for_each_safe would not handle lists with a single entry.
2008-10-09i915: Cleanup interrupt handlingRobert Noland
2008-10-09Manage fences in user-mode bufmgr_fake to clean buffersKeith Packard
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>
2008-10-09intel: Protect bufmgr objects with a pthread mutex.Eric Anholt
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.
2008-10-09intel: fix for write_domain and static BOs.Xiang, Haihao
http://bugs.freedesktop.org/show_bug.cgi?id=17705
2008-10-07radeon: pull in recent fixes from ddxAlex Deucher
- fixup atom digital encoder setup - pull in add get edid (currently disabled due to lack of support for atom fb/scratch space)
2008-10-06radeon: add comment to clarify bus mastering on PCIE chipsAlex Deucher
2008-10-06radeon: fix duplicate define in my last commitAlex Deucher
That's what I get for committing at 3 AM.
2008-10-07radeon: PCIE cards don't appear to have explicit bus masterDave Airlie
2008-10-07drm: add create gpu tree scriptDave Airlie
2008-10-06radeon: fix bus master enabled bits on newer asicsAlex Deucher
2008-10-06radeon: fix alignment so Xv works againDave Airlie
2008-10-06radeon: fix pin ioctl interface to mesa can find offset for pinned buffersDave Airlie
2008-10-06drm/radeon: fixup clean flag handlingDave Airlie
2008-10-06radeon: fix missing bit from rs740 patchMihail Zenkov
See bug 17908
2008-10-04radeon: Add support for HD2100 IGP (RS740)Alex Deucher
2008-10-03[FreeBSD] Don't explicitly bzero driver softc.Robert Noland
This is already handled for us. Suggested by John Baldwin
2008-10-03[FreeBSD] Use M_WAITOK when allocating driver memory.Robert Noland
We don't explicitly check for error here and M_WAITOK will just put the process to sleep waiting on resources to become available. Suggested by John Baldwin