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2013-09-04lib: fix the fix for gen5 workaround emmisionImre Deak
Fix the regression introduced in commit bfbe813f8fb587017c4e1d73c51395c2837eb395 Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Tue May 29 22:14:06 2012 +0200 lib: fix gen5 workaround emission Signed-off-by: Imre Deak <imre.deak@intel.com>
2013-09-04lib/intel_batchbuffer: remove code w/o effectImre Deak
Introduced when refactoring the patch in commit c1ee0bb53269ded7b79966d081518d689639bac7 Author: Imre Deak <imre.deak@intel.com> Date: Mon Jul 29 16:43:31 2013 +0300 intel_batchbuffer: add support for non-32bit blt copies No functional change. Signed-off-by: Imre Deak <imre.deak@intel.com>
2013-07-29intel_batchbuffer: add support for non-32bit blt copiesImre Deak
Needed by an upcoming patch fixing kms_render's blits for fbs that have other than 32bpp formats. Based on the corresponding SNA function. v2: - fix random ordering of src, dst parameters (Chris) - pass pitch in bytes rather than pixels (Chris) Signed-off-by: Imre Deak <imre.deak@intel.com>
2013-07-18lib: Remove old dead code intel_batchbuffer_emit_mi_flush()Damien Lespiau
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
2012-07-23shut up the compiler a bitDaniel Vetter
Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2012-06-29context: libdrm wrappersBen Widawsky
This wraps libdrm functionality to exec with contexts. This patch shouldn't be applied until libdrm for contexts is updated. Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
2012-05-29lib: fix gen5 workaround emissionDaniel Vetter
Using BEGIN_BATCH can lead to a nice inf recursion through require_space -> flush_batch -> BEGIN_BATCH. Also fix things up to always require BATCH_RESERVED. We need 2 dwords for the gen5 workaround and 2 dwords for MI_BB_END.
2012-03-29Make the assertions guarding syscalls (drmIoctl in particular) verboseChris Wilson
Currently all we see is gem_read: ret == 0 failed, where it would help to see the errno and/or the ret. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-09-09lib/batch: hackish interface to run batches on specific ringsDaniel Vetter
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-05-24gem_stress: Add render copyfunc for SandyBridgeChris Wilson
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-05-17Add Ivybridge support to intel_gpu_dump and the BLT tests.Eric Anholt
2011-03-29lib: execbuffer2 supportDaniel Vetter
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-03-25Move gen5 blitter work-around to libDaniel Vetter
Suggested by Chris Wilson to prevent utterly strange gpu hangs. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-02-01Exercise the whole aperture with tiled blitsChris Wilson
After full-gtt, gem_tiled_blits doesn't allocate enough to force eviction. So query the total aperture and accommodate. Also introduce a similar test that utilizes fences rather than use the BLT to perform the tiling and detiling. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2010-10-26Prepare for split BLT ring on Sandybridge.Chris Wilson
Depends on libdrm 057fab3382c02af54126ce395c43d4e6dce9439a Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=31123 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2010-04-08Enable compilation on non-Intel, non-DRM systems.Chris Wilson
A few of the tools can be performed post-mortem from a different system, so it is useful to be able to compile those tools on those foreign systems. Obviously, any program to interact with the PCI device or talk to GEM will fail on a non-Intel system. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2009-03-26Initial import of intel-graphics-tools with some microbenchmarks.Eric Anholt
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