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2011-03-04i965: Fix extending VB packetsChris Wilson
Computation of the delta of this array from the last had a silly little bug and ignored any initial delta==0 causing grief in Nexuiz and friends. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-03-04i965: Handle URB_FENCE erratum for BroadwaterChris Wilson
There is a silicon bug which causes unpredictable behaviour if the URB_FENCE command should cross a cache-line boundary. Pad before the command to avoid such occurrences. As this command only applies to gen4/5, do the fixup unconditionally as the specs do not actually state for which chip it was fixed (and the cost is negligible)... Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-03-04i965: Align index to type size and flush if the type changesChris Wilson
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-03-04intel: Add couple of missing gen6 commands to decodeChris Wilson
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-03-04i965: Prevent using a zero sized (or of unknown type) vertex arrayChris Wilson
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-03-04r600g: disable tiling by default again.Dave Airlie
we still have a lot of corner cases that aren't working. Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-03-03tgsi: Update assert.José Fonseca
Elements(mach->Inputs) is wrong now that mach->Inputs is dynamically allocated.
2011-03-03glcpp: Remove trailing contexts from #if rules.Kenneth Graunke
These are now unnecessary.
2011-03-03glcpp: Rework lexer to use a SKIP state rather than REJECT.Kenneth Graunke
Previously, the rule deleted by this commit was matched every single time (being the longest match). If not skipping, it used REJECT to continue on to the actual correct rule. The flex manual advises against using REJECT where possible, as it is one of the most expensive lexer features. So using it on every match seems undesirable. Perhaps more importantly, it made it necessary for the #if directive rules to contain a look-ahead pattern to make them as long as the (now deleted) "skip the whole line" rule. This patch introduces an exclusive start state, SKIP, to avoid REJECTs. Each time the lexer is called, the code at the top of the rules section will run, implicitly switching the state to the correct one. Fixes piglit tests 16384-consecutive-chars.frag and 16385-consecutive-chars.frag.
2011-03-03glcpp/tests: Update 063-comments.c.expected to match output.Kenneth Graunke
The expected result has been out of sync with what glcpp produces for some time; glcpp's actual result seems to be correct and is very close to GCC's cpp. Updating this will make it easier to catch regressions in upcoming commits.
2011-03-03rbug: Fix depth stencil surface not being sent to the clientJakob Bornecrantz
2011-03-03scons: More tweaks to fix MinGW build.José Fonseca
2011-03-03scons: Ensure generated headers are in the include path.José Fonseca
2011-03-03nv50: check grclass instead of chipset for 3D capsChristoph Bumiller
2011-03-03nv50: increase size of shader code boChristoph Bumiller
512 KiB should be quite enough, but dynamic resize might be nicer.
2011-03-03nouveau: allow pipe driver to define which buffers should start in sysmemBen Skeggs
PIPE_BIND_CONSTANT_BUFFER alone was OK for nv50/nvc0, but nv30 will need to be able to set others on certain chipsets. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-03-03i965: SNB GT1 has only 32k urb and max 128 urb entries.Zou Nan hai
Signed-off-by: Zou Nan hai <nanhai.zou@intel.com>
2011-03-02glsl: Remove unused glcpp/Makefile.am.Kenneth Graunke
This is a remnant of when glsl2 lived in its own repository.
2011-03-02glsl: Remove 'tests' subfolder.Kenneth Graunke
These have long since moved to piglit and aren't useful to have here.
2011-03-03r600g: correct mega_fetch_count in fetch shaderChristian König
2011-03-02tgsi: defer allocation of huge inputs/outputs until we have a gsZack Rusin
2011-03-02nv50: fix IB index buffer pathChristoph Bumiller
Add missing VERTEX_END and treat unaligned offsets correctly.
2011-03-02nv50: fix POINT_COORD_REPLACE_MAP method sizeChristoph Bumiller
Introduced in 223d98bb8d49c9e52e498a12980722467ae2bf87.
2011-03-02nv50: primitive restart trick for vertex data through FIFO modeChristoph Bumiller
Also, on nv50 the VERTEX_BEGIN method doesn't follow VERTEX_END, which was erroneously taken over from nvc0 and is fixed now.
2011-03-02nv50: fix depth clamp for disabled primitive clippingChristoph Bumiller
2011-03-02nv50: implement independent blend functions for nva3+ and fix capChristoph Bumiller
2011-03-02nv50: fix tile size calculationsChristoph Bumiller
2011-03-02nv50: fix point sprite state validationChristoph Bumiller
Wasn't updated if the FP didn't change, and coordinate replacement wasn't disabled anymore.
2011-03-02nv50: allow accidentally disabled IB index buffers againChristoph Bumiller
Must have sneaked in from debugging.
2011-03-02nv50: apply relocations to shader codeChristoph Bumiller
On nv50, branches are absolute, so we need to adjust them according to the shader's position in the code buffer.
2011-03-02nv50: fix wrong miptree tile flags taken over from nvc0Christoph Bumiller
2011-03-02egl_dri2 x11: Workaround device_name xcb-dri2 bugBenjamin Franzke
This commit is basically a copy-over of the fix Chia-I Wu's commited to wayland: http://cgit.freedesktop.org/wayland/wayland-demos/commit/?id=1b6c0ed95 "Workaround an xcb-dri2 bug. xcb_dri2_connect_device_name generated by xcb-proto 1.6 is broken. It only works when the length of the driver name is a multiple of 4."
2011-03-02egl/wayland: build subdirs (wayland-drm) before dependBenjamin Franzke
Autogenerated files need to be generated first.
2011-03-02r300g: require DRM 2.3.0 (kernel 2.6.34)Marek Olšák
Running any older kernel is not recommended anyway.
2011-03-02r300g: do not use ioctl thread offloading on single-core machinesMarek Olšák
2011-03-02mesa: added gl_program_constants::MaxAddressOffsetBrian Paul
See https://bugs.freedesktop.org/show_bug.cgi?id=29418
2011-03-02mesa: increase INST_INDEX_BITS to 12Brian Paul
For more info see fd.o bug 29418.
2011-03-02Revert "mesa: reduce calls to _mesa_test_framebuffer_completeness()"Brian Paul
This reverts commit 1f9a0a4e6e5566c36c781add5f1e62af3efdfb58. This caused trouble with Lightsmark w/ i965 driver and fbo/fbo-blit-d24s8 (see bug 34894). It's probably something simple but no time to debug now.
2011-03-02vbo: fix error parameterBrian Paul
Spotted by Ian.
2011-03-02r300g: Silence 'control reaches end of non-void function' warning.Vinson Lee
Fixes this GCC warning. r300_hyperz.c: In function 'r300_get_hiz_func': r300_hyperz.c:65: warning: control reaches end of non-void function
2011-03-01gallium: Add u_format_rgtc.c to SConscript.Vinson Lee
2011-03-02i965: Maxinum the usage of urb space on SNB.Zou Nan hai
SNB has 64k urb space, we only use piece of them. The more urb space we alloc, the more concurrent vs threads we can run. push the urb space usage to the limit. Signed-off-by: Zou Nan hai <nanhai.zou@intel.com>
2011-03-02mesa/st: fix softpipe npot compressed mipmaps.Dave Airlie
this fixes fbo-generatemipmap-formats rgtc and s3tc in NPOT mode with softpipe. r600g fails to even get level 0 correct so have to look into that a bit further. Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-03-02softpipe: enable RGTC now that we have u_format support.Dave Airlie
2011-03-02mesa/st: fix generate mipmap for signed compressed formats.Dave Airlie
This was always converting to 8-bit per channel unsigned formats, which isn't suitable for RGTC signed formats, this special cases those two formats and converts to floats for those. Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-03-02gallium: add RGTC UNORM support to u_format.Dave Airlie
SNORM needs a bit of work in the state tracker in order for mipmap generation to work I believe. I'm also not sure that having unorm fetches for an snorm format is sane.
2011-03-02rgtc: remove GL types from this file.Dave Airlie
I'd like to share this file with gallium u_format stuff. Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-03-02rgtc: move the texel fetch into common unsigned/signed code.Dave Airlie
This function can be done in the include file also. Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-03-02rgtc: fix issues with compressor and signed types.Dave Airlie
With signed types we weren't hitting this test however the comment stating this doesn't happen often doesn't apply when using signed types since an all 0 block is quite common which isn't abs min or max. this fixes the limits correctly again also. Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-03-02rgtc: don't try to access off the end of the block.Dave Airlie
if the values are all in the last dword, the high bits can be 0, This fixes a valgrind warning I saw when playing with mipmaps. Signed-off-by: Dave Airlie <airlied@redhat.com>
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