Eric Anholt [Thu, 10 Jun 2010 15:59:05 +0000 (08:59 -0700)]
Bump version to 2.4.21 for release.
Eric Anholt [Thu, 10 Jun 2010 16:03:41 +0000 (09:03 -0700)]
Fix radeon distcheck.
Eric Anholt [Thu, 10 Jun 2010 15:58:08 +0000 (08:58 -0700)]
intel: Fix several other paths for buffers pointing at themselves.
Eric Anholt [Sat, 5 Jun 2010 00:09:11 +0000 (17:09 -0700)]
intel: Add more intermediate sizes of cache buckets between powers of 2.
We had two cases recently where the rounding to powers of two hurt
badly: 4:2:0 YUV HD video frames would round up from 2.2MB to 4MB, and
Urban Terror was hitting aperture size limitations. For UT, this is
because mipmap trees for power of two texture sizes will land right in
the middle between two cache buckets.
By giving a few more sizes between powers of two, Urban Terror on my
945 ends up consuming 207MB of GEM objects instead of 272MB, and HD
video decode on Ironlake goes from 99MB to 75MB.
cairo-perf-diff of the benchmarks for gl and xlib shows a 1.09x and
1.06x speedup and a 1.07x, 1.08x, and 1.11x slowdown. From this, I
think this patch was really a no-op in terms of performance for these
CPU-bound workloads.
Chris Wilson [Wed, 9 Jun 2010 09:08:41 +0000 (10:08 +0100)]
intel: Convert to untiled pitches if surface is too large for tiling.
If the pitch is too large for the hardware to tile, recompute the
required surface size based on the untiled pitch and alignments. For the
older hardware, which has smaller limits and greater restrictions, this
may be a considerable saving in allocation size.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Eric Anholt [Mon, 7 Jun 2010 21:22:36 +0000 (14:22 -0700)]
Allow a buffer to point at itself and still get relocs.
I'm using this in experiments with the i965 Mesa driver.
Zou Nan hai [Wed, 2 Jun 2010 02:07:37 +0000 (10:07 +0800)]
intel: Add support for kernel multi-ringbuffer API.
This introduces a new API to exec on BSD ring buffer, for H.264 VLD
decoding.
Signed-off-by: Xiang Hai hao <haihao.xiang@intel.com>
Signed-off-by: Zou Nan hai <nanhai.zou@intel.com>
Jesse Barnes [Thu, 3 Jun 2010 01:27:24 +0000 (18:27 -0700)]
add vbltest to .gitignore
Daniel Stone [Tue, 1 Jun 2010 18:23:42 +0000 (19:23 +0100)]
libkms: Fix include paths
Otherwise xf86drm.h isn't found, or the wrong one.
Eric Anholt [Wed, 26 May 2010 03:13:37 +0000 (20:13 -0700)]
Enable silent automake rules.
Eric Anholt [Wed, 26 May 2010 03:11:23 +0000 (20:11 -0700)]
intel_bufmgr_fake: fix compile warning.
Chris Wilson [Mon, 24 May 2010 17:35:41 +0000 (18:35 +0100)]
intel: Don't change tiling mode unless the kernel reports success.
Fixes:
Bug 26686 - Some textures are distorted with libdrm 2.4.18 in GTAVC>A3
http://bugs.freedesktop.org/show_bug.cgi?id=26686
This bug continues to haunt me. The kernel SET_TILING ioctl is
inconsistent in its return values when reporting an error. If one of its
sanity checks fail, then the input values are left unchanged. If the
kernel later fails to change the tiling mode, then the input values are
modified to match the current tiling on the object. In short, userspace
cannot trust the return values upon error and so we must assume that
upon error our current tiling mode matches reality and not update.
Chris Wilson [Thu, 13 May 2010 07:24:28 +0000 (08:24 +0100)]
Revert "intel: We don't need to take the bufmgr lock whilst mapping."
This reverts commit
7ca558494dd3f68f29bb6ca981de9b8f49620b60.
This was pushed ahead of an essential review of bo level locking in
mesa, without which we cannot know whether removing this lock is safe.
Jonathan Callen [Wed, 12 May 2010 17:55:34 +0000 (13:55 -0400)]
Only build tests in make check
Currently, all the tests for libdrm are built during 'make all', even
if you do not wish to run tests. Attached is a patch, based on
version 2.4.15, to make the tests build in 'make check'.
Kristian Høgsberg [Wed, 12 May 2010 17:34:25 +0000 (13:34 -0400)]
Pull in new kernel headers
Changes struct drm_mode_crtc_page_flip to use __u32 instead of uint32_t,
fixes
https://bugs.freedesktop.org/show_bug.cgi?id=26994
Chris Wilson [Tue, 11 May 2010 07:54:06 +0000 (08:54 +0100)]
intel: query whether a buffer is reusable.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Chris Wilson [Thu, 1 Apr 2010 16:15:39 +0000 (17:15 +0100)]
intel: We don't need to take the bufmgr lock whilst mapping.
Michel Dänzer [Wed, 28 Apr 2010 06:25:30 +0000 (08:25 +0200)]
vbltest: Doesn't need intel stuff.
Fixes build without libdrm_intel.
Jesse Barnes [Tue, 27 Apr 2010 19:43:20 +0000 (15:43 -0400)]
tests: add new vblank test
Simple test for event frequency.
Marek Olšák [Mon, 26 Apr 2010 18:06:53 +0000 (20:06 +0200)]
radeon: use the const qualifier in radeon_cs_write_table
Signed-off-by: Marek Olšák <maraeo@gmail.com>
Alan Coopersmith [Sat, 17 Apr 2010 00:34:11 +0000 (17:34 -0700)]
Correct the Solaris definitions of atomic_add & atomic_dec
The #defines added in
966c9907c040b4fe4b288b4a9d82598797aee743 were
mapping these to functions that don't exist.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Alan Coopersmith [Fri, 16 Apr 2010 17:12:37 +0000 (10:12 -0700)]
Make libkms build default OS-dependent
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Chris Wilson [Sun, 11 Apr 2010 17:40:38 +0000 (18:40 +0100)]
intel: Use the correct size when allocating reloc_target_info array
Thomas tracked down this error with kdm and commit b509640:
==4320== Invalid write of size 8
==4320== at 0x9A97998: do_bo_emit_reloc (in /usr/lib/libdrm_intel.so.1.0.0)
==4320== by 0x9A97B9C: drm_intel_gem_bo_emit_reloc (in /usr/lib/libdrm_intel.so.1.0.0)
==4320== by 0xAED3234: intel_batchbuffer_emit_reloc (in /usr/lib/xorg/modules/dri/i965_dri.so)
==4320== by 0xAF13827: brw_emit_vertices (in /usr/lib/xorg/modules/dri/i965_dri.so)
==4320== by 0xAF1F14D: brw_upload_state (in /usr/lib/xorg/modules/dri/i965_dri.so)
==4320== by 0xAF12122: brw_draw_prims (in /usr/lib/xorg/modules/dri/i965_dri.so)
==4320== by 0xB256824: vbo_exec_vtx_flush (in /usr/lib/xorg/modules/dri/libdricore.so)
==4320== by 0xB2523BB: vbo_exec_FlushVertices_internal (in /usr/lib/xorg/modules/dri/libdricore.so)
==4320== by 0xB252411: vbo_exec_FlushVertices (in /usr/lib/xorg/modules/dri/libdricore.so)
==4320== by 0xB195A3D: _mesa_PopAttrib (in /usr/lib/xorg/modules/dri/libdricore.so)
==4320== by 0x8DF0F02: __glXDisp_Render (in /usr/lib/xorg/modules/extensions/libglx.xorg)
==4320== by 0x8DF517F: __glXDispatch (in /usr/lib/xorg/modules/extensions/libglx.xorg)
==4320== Address 0x126a8b80 is 0 bytes after a block of size 16,368 alloc'd
==4320== at 0x4C23E03: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==4320== by 0x9A97A64: do_bo_emit_reloc (in /usr/lib/libdrm_intel.so.1.0.0)
==4320== by 0x9A97B9C: drm_intel_gem_bo_emit_reloc (in /usr/lib/libdrm_intel.so.1.0.0)
==4320== by 0xAED3234: intel_batchbuffer_emit_reloc (in /usr/lib/xorg/modules/dri/i965_dri.so)
==4320== by 0xAF191DB: upload_binding_table_pointers (in /usr/lib/xorg/modules/dri/i965_dri.so)
==4320== by 0xAF1F14D: brw_upload_state (in /usr/lib/xorg/modules/dri/i965_dri.so)
==4320== by 0xAF12122: brw_draw_prims (in /usr/lib/xorg/modules/dri/i965_dri.so)
==4320== by 0xB255EF6: vbo_exec_DrawArrays (in /usr/lib/xorg/modules/dri/libdricore.so)
==4320== by 0x8DF67A3: __glXDisp_DrawArrays (in /usr/lib/xorg/modules/extensions/libglx.xorg)
==4320== by 0x8DF0F02: __glXDisp_Render (in /usr/lib/xorg/modules/extensions/libglx.xorg)
==4320== by 0x8DF517F: __glXDispatch (in /usr/lib/xorg/modules/extensions/libglx.xorg)
==4320== by 0x446293: ??? (in /usr/bin/Xorg)
which is simply due to only allocating space for the pointers and not
the structs themselves. D'oh.
Reported-by: Thomas Bächler <thomas@archlinux.org>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Kristian Høgsberg [Fri, 9 Apr 2010 20:33:38 +0000 (16:33 -0400)]
Revert "Fix pkgconfig includes for /usr/include/drm"
This reverts commit
245d6957794648d7fd83279c680fed6e4c262147.
libdrm now install headers in ${includedir}/libdrm and /usr/include/drm
is reserved for the kernel headers. We should only ever add one of these
to the CFLAGS.
Ben Skeggs [Fri, 9 Apr 2010 10:38:34 +0000 (20:38 +1000)]
nouveau: stop shipping nouveau_class.h
The motivation behind this is that by shipping it here, it's essentially
an API which causes issues while bisecting across changes to the header
files.
Jerome Glisse [Thu, 8 Apr 2010 15:50:34 +0000 (17:50 +0200)]
drm/radeon: add new cs command stream dumping facilities
Dump command stream + associated bo into a binary file
which follow a similar design as json file. It allows
to intercept a command stream and replay it in a standalone
program (see radeondb tools).
Jesse Barnes [Fri, 2 Apr 2010 20:46:41 +0000 (13:46 -0700)]
libdrm: bump version number to 2.4.20 for release
A few good fixes landed, get them out there.
Jerome Glisse [Mon, 29 Mar 2010 14:39:08 +0000 (16:39 +0200)]
drm/radeon: tab/whitespace cleanup
Jesse Barnes [Fri, 26 Mar 2010 20:13:57 +0000 (13:13 -0700)]
modetest: add optional select codepath
For misc. testing.
Ben Skeggs [Thu, 25 Mar 2010 03:34:51 +0000 (13:34 +1000)]
Fix pkgconfig includes for /usr/include/drm
Ben Skeggs [Fri, 19 Mar 2010 00:20:09 +0000 (10:20 +1000)]
nouveau: fix annoying compiler warning
Ben Skeggs [Fri, 19 Mar 2010 00:17:19 +0000 (10:17 +1000)]
nouveau: fix segfault in nouveau_bo_new_tile() failure path
Ben Skeggs [Mon, 22 Feb 2010 06:22:51 +0000 (16:22 +1000)]
nouveau: remove unused field from nouveau_bo
Francisco Jerez [Wed, 17 Mar 2010 20:40:33 +0000 (21:40 +0100)]
nouveau: Regenerate nouveau_class.h.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Pauli Nieminen [Wed, 17 Mar 2010 20:41:08 +0000 (22:41 +0200)]
Check HAVE_RADEON only after checking for atomic operations.
Fixes problem that libdrm_radeon was disabled in Makefile even when configure
claimed that radeon was enabled.
Signed-off-by: Pauli Nieminen <suokkos@gmail.com>
Eric Anholt [Wed, 17 Mar 2010 19:46:21 +0000 (12:46 -0700)]
intel: Install the header file in the libdrm/ directory.
Suggested-by: Rémi Cardona <remi@gentoo.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
Julien Cristau [Fri, 26 Feb 2010 18:07:24 +0000 (19:07 +0100)]
Install headers to $(includedir)/libdrm
Avoids conflicts with kernel headers.
Signed-off-by: Julien Cristau <jcristau@debian.org>
Reviewed-by: Rémi Cardona <remi@gentoo.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
Julien Cristau [Fri, 26 Feb 2010 18:07:23 +0000 (19:07 +0100)]
libdrm_nouveau requires libdrm
nouveau_drmif.h includes xf86drm.h.
Signed-off-by: Julien Cristau <jcristau@debian.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
Julien Cristau [Fri, 26 Feb 2010 18:07:22 +0000 (19:07 +0100)]
libdrm_intel.pc: don't include ${includedir}/drm
intel_bufmgr.h is installed in ${includedir} directly, and the other
headers are taken care of by libdrm.pc's Cflags.
Signed-off-by: Julien Cristau <jcristau@debian.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
Eric Anholt [Wed, 17 Mar 2010 17:05:55 +0000 (10:05 -0700)]
intel: Align untiled buffer pitch to 64B.
This is the largest untiled pitch requirement from gen2 through gen4.
It's only the case for gen3 rendering to color regions with depth, but
it's rare for this to be a significant factor in memory usage -- for
example, gen4 requires 1 or 2 times the element size, or up to 64
bytes depending on the size of the elements. This is easier than
encoding all the various little quirks for untiled pitch alignment,
since we rarely do untiled now.
Pauli Nieminen [Wed, 17 Mar 2010 12:34:53 +0000 (14:34 +0200)]
libdrm: Fix error message if libdrm_intel|radeon is disabled and there is no atomic ops.
Pauli Nieminen [Sat, 29 Aug 2009 09:08:57 +0000 (12:08 +0300)]
libdrm_radeon: Optimize cs_gem_reloc to do less looping.
bo->referenced_in_cs is checked if bo is already in cs. Adding and removing
reference in bo is done with atomic operations to allow parallel access to a
bo from multiple contexts.
cs->id generation code quarentees there is not duplicated ids which limits
number of cs->ids to 32. If there is more cs objects rest will get id 0.
V2:
- Fix configure to check for atomics operations if libdrm_radeon is only selected.
- Make atomic operations private to libdrm.
This optimization decreases cs_write_reloc share of torcs profiling from 4.3%
to 2.6%.
Tested-by: Michel Dänzer <michel@daenzer.net>
Signed-off-by: Pauli Nieminen <suokkos@gmail.com>
Pauli Nieminen [Wed, 10 Mar 2010 11:35:59 +0000 (13:35 +0200)]
libdrm: Move intel_atomic.h to libdrm core for sharing.
intel_atomic.h includes very usefull atomic operations for
lock free parrallel access of variables. Moving these to
core libdrm for code sharing with radeon.
Signed-off-by: Pauli Nieminen <suokkos@gmail.com>
Francisco Jerez [Sat, 13 Mar 2010 17:55:09 +0000 (18:55 +0100)]
nouveau: Fix up the stride of NV20TCL_LIGHT_BACK_*.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Francisco Jerez [Sun, 7 Mar 2010 17:56:42 +0000 (18:56 +0100)]
nouveau: Small lighting related addition to nouveau_class.h.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Chris Wilson [Sun, 7 Mar 2010 14:15:40 +0000 (14:15 +0000)]
intel: Repeat execbuffer if interrupted by signal
Repeat while EINTR, not EAGAIN! One more source of corruption
erradicated, hurray!
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Francisco Jerez [Sat, 6 Mar 2010 20:07:31 +0000 (21:07 +0100)]
nouveau: Update nouveau_class.h.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Eric Anholt [Fri, 5 Mar 2010 00:09:40 +0000 (16:09 -0800)]
intel: Only align Y-tiling pitch to the Y tile width.
Fixes piglit depth-tex-modes on gen4.
Chris Wilson [Thu, 4 Mar 2010 21:17:48 +0000 (21:17 +0000)]
intel: Propagate some more error returns
Ensure that errors from the kernel are propagated back to the caller,
and not masked with return 0;
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Eric Anholt [Wed, 3 Mar 2010 19:10:54 +0000 (11:10 -0800)]
Increment version to 2.4.19 for release.
The primary motivation of this release is to expose the new execbuf2
Intel API.
Eric Anholt [Wed, 3 Mar 2010 18:07:27 +0000 (10:07 -0800)]
intel: Update the needs_fence flag of buffers on the validate list.
Fixes fbo-copyteximage on i915 with texture tiling and execbuf2 fenced
relocs.
Eric Anholt [Wed, 3 Mar 2010 00:04:14 +0000 (16:04 -0800)]
intel: Don't enable execbuf2 fenced relocs unless we have execbuf2.
Eric Anholt [Tue, 2 Mar 2010 23:25:42 +0000 (15:25 -0800)]
intel: Don't tile-align pitch for untiled buffers.
This allows Mesa to use drm_intel_bo_alloc_tiled() for its tiled
buffers, since it makes its decision about pitch before telling
libdrm. They happen to be the same choices for the tiled case.
Eric Anholt [Tue, 2 Mar 2010 23:24:50 +0000 (15:24 -0800)]
intel: Fix typo in conversion from IS_GEN to bufmgr_gem->gen.
Luckily I caught the bug with the first consumer of the interface.
Eric Anholt [Tue, 2 Mar 2010 23:05:30 +0000 (15:05 -0800)]
intel: add a comment about tiled buffer alloc height alignment from Mesa.
Maarten Maathuis [Wed, 24 Feb 2010 22:10:34 +0000 (23:10 +0100)]
nouveau: make sure initial kalloc for user bo ends up in the right place
- Currently reloc'ing a user bo to gart will first cause an allocation in vram,
which is then written to by cpu, then the bo gets moved to gart.
Acked-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Maarten Maathuis <madman2003@gmail.com>
Eric Anholt [Tue, 2 Mar 2010 16:49:36 +0000 (08:49 -0800)]
intel: Use an integer for chipset generation instead of many conditionals.
Saves a bunch of comparisons in hot paths.
Jesse Barnes [Tue, 15 Sep 2009 18:02:58 +0000 (11:02 -0700)]
libdrm/intel: execbuf2 support
This patch to libdrm adds support for the new execbuf2 ioctl. If
detected, it will be used instead of the old ioctl. By using the new
drm_intel_bufmgr_gem_enable_fenced_relocs(), you can indicate that any
time a fence register is actually required for a relocation target you
will call drm_intel_bo_emit_reloc_fence instead of
drm_intel_bo_emit_reloc, which will reduce fence register pressure.
Signed-off-by: Eric Anholt <eric@anholt.net>
Marcin Kościelnicki [Sat, 27 Feb 2010 15:04:40 +0000 (15:04 +0000)]
tests/modetest: Don't get_props on a connector after freeing it.
Marcin Kościelnicki [Sat, 27 Feb 2010 15:04:42 +0000 (15:04 +0000)]
tests: vrefresh is actually not * 1000.
Marcin Kościelnicki [Sat, 27 Feb 2010 15:04:41 +0000 (15:04 +0000)]
tests: Add nouveau to list of supported modules.
Marcin Kościelnicki [Sat, 27 Feb 2010 16:02:25 +0000 (16:02 +0000)]
libkms/nouveau: Add support
Marcin Kościelnicki [Sat, 27 Feb 2010 15:04:38 +0000 (15:04 +0000)]
libkms/intel: Throw out unused intel_bo fields.
Acked-by: Jakob Bornecrantz <jakob@vmware.com>
Marcin Kościelnicki [Sat, 27 Feb 2010 15:04:37 +0000 (15:04 +0000)]
Add config.h macro HAVE_NOUVEAU
Eric Anholt [Thu, 22 Oct 2009 23:37:56 +0000 (16:37 -0700)]
intel: Add initial support for Sandybridge, and clean up the #defines.
Francisco Jerez [Thu, 25 Feb 2010 17:28:18 +0000 (18:28 +0100)]
nouveau: Update nouveau_class.h.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Patrice Mandin [Sat, 20 Feb 2010 10:57:29 +0000 (11:57 +0100)]
nv30: update for 8 texture units
Patrice Mandin [Sat, 20 Feb 2010 10:50:37 +0000 (11:50 +0100)]
nv30: update for front/back stencil inversion
Signed-off-by: Patrice Mandin <patmandin@gmail.com>
Jakob Bornecrantz [Thu, 18 Feb 2010 15:29:36 +0000 (16:29 +0100)]
libkms: Use a standard version number
Jakob Bornecrantz [Thu, 18 Feb 2010 12:27:29 +0000 (13:27 +0100)]
libkms: Enable by default
Jakob Bornecrantz [Thu, 18 Feb 2010 12:14:07 +0000 (13:14 +0100)]
libkms: Add missing include file to libkms source
Jakob Bornecrantz [Thu, 18 Feb 2010 12:27:59 +0000 (13:27 +0100)]
vmwgfx: Update kernel header
Marek Olšák [Sun, 14 Feb 2010 16:57:19 +0000 (17:57 +0100)]
radeon: add square-tiling flag
Carl Worth [Tue, 16 Feb 2010 20:12:41 +0000 (12:12 -0800)]
Increment version to 2.4.18 for release.
The primary motivation of the release is the bug fix in commit
4f0f871730b76730ca58209181d16725b0c40184
Ben Skeggs [Tue, 16 Feb 2010 05:42:00 +0000 (15:42 +1000)]
nouveau: bump MAX_PUSH to 512
Luca Barbieri [Fri, 29 Jan 2010 08:53:24 +0000 (09:53 +0100)]
nouveau: interface changes for 0.0.16 DRM
This commit encompasses the changes necessary to run on top of the 0.0.16
nouveau interface, additional APIs to support the new features of the
interface, as well as code from Luca Barbieri to improve the pushbuf
interface, which just happens to break nouveau's libdrm ABI so was delayed
until now.
API changes as a result of 0.0.16 DRM interface:
1. No more bo_pin()/bo_unpin(), these were only there for UMS and we no
longer support it.
2. Any random nouveau_bo can be submitted to the GPU as a push buffer.
3. Relocations can be applied on any nouveau_bo
This patch changes the pushbuffer ABI to:
1. No longer use/expose nouveau_pushbuffer. Everything is directly
in nouveau_channel. This saves the extra "pushbuf" pointer dereference.
2. Use cur/end pointers instead of tracking the remaining size.
Pushing data now only needs to alter cur and not both cur and remaining.
The goal is to make the *_RING macros faster and make the interface simpler
and cleaner in the process.
The *_RING APIs are unchanged, but those are inlined and the ABI is changed.
Also, anything accessing pushbuf->remaining instead of using AVAIL_RING
will need to be fixed.
Alex Deucher [Thu, 11 Feb 2010 00:39:46 +0000 (19:39 -0500)]
drm: a some new connector types from the kernel
Add eDP (embedded displayport) and generic TV
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Chris Wilson [Wed, 10 Feb 2010 09:45:13 +0000 (09:45 +0000)]
intel: Handle resetting of input params after EINTR during SET_TILING
The SET_TILING is pernicious in that it overwrites the input arguments
following an error in order to report the current tiling state of the
buffer. This caught us by surprise as we then fed those arguments back
into to the ioctl unmodified following an EINTR and so the kernel then
reported success for the no-op. We interpreted this success as meaning
that the tiling on the buffer had changed so updated our state and
started using the buffer incorrectly in the new tiled/untiled manner.
This lead to all sorts of random corruption and GPU hangs, even though
the batch buffers would look sane (when the GPU had not wandered off
into forbidden territory).
References:
Bug 25475 - [i915] Xorg crash / Execbuf while wedged
http://bugs.freedesktop.org/show_bug.cgi?id=25475
Bug 25554 - i830_uxa_prepare_access: gtt bo map failed: Input/output error
http://bugs.freedesktop.org/show_bug.cgi?id=25554
(And probably every other weird bug in the last few months.)
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Chris Wilson [Tue, 9 Feb 2010 08:32:54 +0000 (08:32 +0000)]
intel: Account for potential pinned buffers hogging fences
As the kernel reports the total number of fences, we must guess how many
fences are likely to be pinned. In the typical system these will be only
used by the scanout buffers, of which there may be one per pipe, and any
number of manually pinned fenced buffers. So take a conservative guess
and reserve two fences for use by the system.
Note this reduces the number of fences to 3 for i915 and prior.
Reference:
http://bugs.freedesktop.org/show_bug.cgi?id=25911
The latest intel driver 2.10.0 causes kernel oops and system hangs
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Matthew W. S. Bell [Sat, 30 Jan 2010 02:14:44 +0000 (02:14 +0000)]
Tidy up compile warnings by cleaning up types.
Pauli Nieminen [Mon, 1 Feb 2010 18:19:33 +0000 (20:19 +0200)]
libdrm/radeon: Fix section size mismatch to reset the section.
If there is section size mismatch reusing the section object
makes section start fail.
Reseting the object before doing error checking prevents the
possible flood of errors.
Dave Airlie [Tue, 2 Feb 2010 00:58:50 +0000 (10:58 +1000)]
radeon: enable by default now that kms is out of staging
Dave Airlie [Tue, 2 Feb 2010 00:57:12 +0000 (10:57 +1000)]
intel: check return value for calloc
Francisco Jerez [Sun, 31 Jan 2010 16:47:50 +0000 (17:47 +0100)]
nouveau: Regenerate nouveau_class.h.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Marcin Slusarz [Tue, 12 Jan 2010 14:31:28 +0000 (15:31 +0100)]
nouveau: add nouveau_resource_destroy
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Jakob Bornecrantz [Sat, 23 Jan 2010 01:41:49 +0000 (01:41 +0000)]
libkms: Rework interface to not duplicate fields from kms and make formats explicit
List of changes:
Fixes the cursor size to 64x64, you still need ti supply width and height
Explicitly make the cursor format A8R8G8B8
Explicitly make the scanout format X8R8G8B8
Marcin Kościelnicki [Tue, 26 Jan 2010 18:39:21 +0000 (18:39 +0000)]
nouveau: Update nouveau_drm.h
Jakob Bornecrantz [Sat, 23 Jan 2010 01:38:18 +0000 (01:38 +0000)]
libkms: Fix return value in vmwgfx_bo_create
Ben Skeggs [Thu, 21 Jan 2010 05:17:26 +0000 (15:17 +1000)]
nouveau: fail channel creation if pushbuf init fails
Chris Wilson [Wed, 20 Jan 2010 10:42:46 +0000 (10:42 +0000)]
intel: Add pkg-config dependency on libdrm.so using 'Requires'
Alan Coopersmith [Sun, 17 Jan 2010 03:34:13 +0000 (19:34 -0800)]
Support gcc's __FUNCTION__ for people using other compilers
Signed-off-by: Alan Coopersmith <alan.coopersmith@sun.com>
Alan Coopersmith [Sun, 17 Jan 2010 03:28:50 +0000 (19:28 -0800)]
Add support for Solaris libc atomic operations
Signed-off-by: Alan Coopersmith <alan.coopersmith@sun.com>
Alan Coopersmith [Wed, 16 Dec 2009 23:03:58 +0000 (15:03 -0800)]
Include alloca.h in tests/drmstat.c when configure detects it
Signed-off-by: Alan Coopersmith <alan.coopersmith@sun.com>
Marcin Slusarz [Tue, 12 Jan 2010 14:38:29 +0000 (15:38 +0100)]
nouveau: disable flush_notify on channel_free
We don't want do call flush_notify when we will FIRE the RING
a couple of lines later, because grobj bound to this channel
might be already freed.
Marcin Slusarz [Tue, 12 Jan 2010 14:32:39 +0000 (15:32 +0100)]
nouveau: fix memory leak in nouveau_channel_free
Jakob Bornecrantz [Fri, 15 Jan 2010 20:13:20 +0000 (20:13 +0000)]
libkms: Fix multiple map unmap in vmwgfx and add comment in intel
Jerome Glisse [Thu, 14 Jan 2010 19:01:55 +0000 (20:01 +0100)]
radeon: get device id from the kernel, use it in cs_print
This allow external tools to know for which asics a cs
is destinated to.
Jerome Glisse [Thu, 14 Jan 2010 11:28:20 +0000 (12:28 +0100)]
radeon: simpler cs print function
We don't intend libdrm-radeon to become clever enough to
decode cs for all GPU we support. Better to let an external
tool do the job. This will print raw cs in an easy to parse
way.
Jerome Glisse [Thu, 14 Jan 2010 10:28:25 +0000 (11:28 +0100)]
radeon: indentation + trailing space cleanup
Jerome Glisse [Thu, 14 Jan 2010 10:24:16 +0000 (11:24 +0100)]
radeon: indentation & trailing space cleanup