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* gallium/tgsi: correct typo propagated from NV_vertex_program1_1Erik Faye-Lund2014-02-072-3/+3
| | | | | | | | | | | | | | | | In the specification text of NV_vertex_program1_1, the upper limit of the RCC instruction is written as 1.884467e+19 in scientific notation, but as 0x5F800000 in binary. But the binary version translates to 1.84467e+19 rather than 1.884467e+19 in scientific notation. Since the lower-limit equals 2^-64 and the binary version equals 2^+64, let's assume the value in scientific notation is a typo and implement this using the value from the binary version instead. Signed-off-by: Erik Faye-Lund <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* gallium/tgsi: use CLAMP instead of open-coded clampsErik Faye-Lund2014-02-071-22/+4
| | | | | Signed-off-by: Erik Faye-Lund <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* egl: Unhide functionality in _eglInitSurface()Juha-Pekka Heikkila2014-02-071-1/+3
| | | | | | | | | | _eglInitResource() was used to memset entire _EGLSurface by writing more than size of pointed target. This does work as long as Resource is the first element in _EGLSurface, this patch fixes such dependency. Signed-off-by: Juha-Pekka Heikkila <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* egl: Unhide functionality in _eglInitContext()Juha-Pekka Heikkila2014-02-071-1/+2
| | | | | | | | | | _eglInitResource() was used to memset entire _EGLContext by writing more than size of pointed target. This does work as long as Resource is the first element in _EGLContext, this patch fixes such dependency. Signed-off-by: Juha-Pekka Heikkila <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* glx: Add missing null check in __glX_send_client_info()Juha-Pekka Heikkila2014-02-071-0/+4
| | | | | Signed-off-by: Juha-Pekka Heikkila <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* i965: Add missing null check in fs_visitor::dead_code_eliminate_local()Juha-Pekka Heikkila2014-02-071-0/+4
| | | | | Signed-off-by: Juha-Pekka Heikkila <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* glx: Add some missing null checks in glx_pbuffer.cJuha-Pekka Heikkila2014-02-071-4/+15
| | | | | Signed-off-by: Juha-Pekka Heikkila <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* glsl: Fix null access on file read errorJuha-Pekka Heikkila2014-02-071-1/+2
| | | | | Signed-off-by: Juha-Pekka Heikkila <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* glx: Add missing null check in __glXCloseDisplayJuha-Pekka Heikkila2014-02-071-1/+2
| | | | | Signed-off-by: Juha-Pekka Heikkila <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* glx: Add missing null checks in glxcmds.cJuha-Pekka Heikkila2014-02-071-8/+20
| | | | | Signed-off-by: Juha-Pekka Heikkila <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* main/get: support ARB_gpu_shader5Jordan Justen2014-02-065-1/+26
| | | | | | | | If a driver enables ARB_gpu_shader5 and sets Const.MaxVertexSteams >= 4, then piglit's arb_gpu_shader5-minmax test should now pass. Signed-off-by: Jordan Justen <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* glapi: add definitions for ARB_gpu_shader5Jordan Justen2014-02-062-0/+17
| | | | | Signed-off-by: Jordan Justen <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* nouveau/codegen: allow tex offsets on non-TXF instructions (e.g. TXL)Ilia Mirkin2014-02-061-0/+8
| | | | | Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Christoph Bumiller <[email protected]>
* nv50: only over-allocate by a page for codeIlia Mirkin2014-02-061-4/+5
| | | | | | | | | The pre-fetching doesn't go too far. Tested with over-allocating by only a page, and didn't see any errors in dmesg. Saves ~512KB of VRAM. Signed-off-by: Ilia Mirkin <[email protected]> Cc: 10.1 <[email protected]> Reviewed-by: Christoph Bumiller <[email protected]>
* nv50: fix layerid to be the fp input number rather than vp output numberIlia Mirkin2014-02-063-7/+9
| | | | | | | | | | In the tests they were the same so it didn't matter, but indications are that this is the correct behaviour. Also take this opportunity to (trivially) support using gl_Layer in fp. Cc: 10.1 <[email protected]> Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Christoph Bumiller <[email protected]>
* nv50: rework primid logicIlia Mirkin2014-02-063-6/+4
| | | | | | | | | Functionally identical but much simpler. Should also better integrate with future layer/viewport changes/fixes. Cc: 10.1 <[email protected]> Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Christoph Bumiller <[email protected]>
* glx: Pass NULL DRI drawables into the DRI driver for None GLX drawablesKristian Høgsberg2014-02-062-5/+15
| | | | | | | | | | | | | | GLX_ARB_create_context allows making a GLX context current with None drawable and readables, but this was never implemented correctly in GLX. We would create a __DRIdrawable for the None GLX drawable and pass that to the DRI driver and that would somehow work. Now it's somehow broken. The way this should have worked is that we pass a NULL DRI drawable to the DRI driver when the GLX user calls glXMakeContextCurrent() with None for drawable and readables. https://bugs.freedesktop.org/show_bug.cgi?id=74143 Signed-off-by: Kristian Høgsberg <[email protected]>
* st/vdpau: add flush on unmapChristian König2014-02-061-0/+4
| | | | | | | | Flush the context when we unmap a buffer, otherwise VDPAU might start rendering the next frame while we still reference that buffer. Signed-off-by: Christian König <[email protected]> Tested-by: StrangeNoises ([email protected])
* vdpau: flush the context before exporting the surface v2Marek Olšák2014-02-061-0/+1
| | | | | | | | | | | | | | | | | | | | | | | Bugzilla (bug needs XBMC changes as well): https://bugs.freedesktop.org/show_bug.cgi?id=73191 When VL uploads vertex buffers, it uses PIPE_TRANSFER_DONTBLOCK, which always flushes the context in the winsys if the buffer being mapped is busy. Since I added handling of DISCARD_RANGE, DONTBLOCK has had no effect when combined with DISCARD_RANGE and I think the context isn't flushed anywhere else, so no commands are submitted to the GPU until the IB is full, which takes a lot of frames. Using DISCARD_RANGE is not the only way to trigger this bug. The other way is to reallocate the vertex buffer before every upload. BTW, I'm not sure if this is the right place for flushing, but it does fix the bug. v2 (chk): move the flush to the right place. Signed-off-by: Christian König <[email protected]> Tested-by: StrangeNoises ([email protected])
* glsl: Initialize ubo_binding_mask flags to zero.Matt Turner2014-02-061-0/+1
| | | | | | | | | Missed in commit e63bb298. Caused sporadic test failures, like incorrect-in-layout-qualifier-repeated-prim.geom. Cc: "10.0" <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]> Reviewed-by: Jordan Justen <[email protected]>
* gallium/radeon: fix warningsMarek Olšák2014-02-063-5/+9
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* gallium: remove PIPE_USAGE_STATICMarek Olšák2014-02-0652-74/+69
| | | | Reviewed-by: Brian Paul <[email protected]>
* gallium: define the behavior of PIPE_USAGE_* flags properlyMarek Olšák2014-02-062-12/+19
| | | | | | | | STATIC will be removed in the following commit. v2: changed the definition of IMMUTABLE Reviewed-by: Brian Paul <[email protected]>
* gallium: remove PIPE_RESOURCE_FLAG_GEN_MIPSMarek Olšák2014-02-061-1/+0
| | | | | | Unused. Reviewed-by: Brian Paul <[email protected]>
* r600g,radeonsi: set resource domains in one place (v2)Marek Olšák2014-02-065-27/+23
| | | | | | | v2: This doesn't change the behavior. It only moves the tiling check to r600_init_resource and removes the usage parameter. Reviewed-by: Christian König <[email protected]>
* st/mesa: fix crash when a shader uses a TBO and it's not boundMarek Olšák2014-02-061-0/+6
| | | | | | | | | This binds a NULL sampler view in that case. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=74251 Cc: "10.1" "10.0" <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* st/omx: add workaround for bug in BellagioChristian König2014-02-063-2/+16
| | | | | | Not blocking for the message thread can lead to accessing freed up memory. Signed-off-by: Christian König <[email protected]>
* st/omx: initial OpenMAX support v3Christian König2014-02-0613-0/+2390
| | | | | | | | | | Featuring a full grown MPEG2 and H264 decoder and a couple of hundred bugs. v2 (Leo): fix an error for pic_order_cnt_type 1 v3 (Leo): implement support for field decoding Signed-off-by: Christian König <[email protected]> Signed-off-by: Leo Liu <[email protected]>
* vl/rbsp: add H.264 RBSP implementationChristian König2014-02-061-0/+164
| | | | Signed-off-by: Christian König <[email protected]>
* vl/vlc: add function to limit the vlc sizeChristian König2014-02-061-12/+41
| | | | Signed-off-by: Christian König <[email protected]>
* vl/vlc: add remove bits functionChristian König2014-02-061-0/+12
| | | | Signed-off-by: Christian König <[email protected]>
* radeon: just don't map VRAM buffers at allChristian König2014-02-061-2/+2
| | | | | Signed-off-by: Christian König <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* radeon/video: directly create buffers in the right domainChristian König2014-02-063-7/+12
| | | | | | Avoid moving things around on start of stream. Signed-off-by: Christian König <[email protected]>
* radeon/video: seperate common video functionsChristian König2014-02-069-315/+413
| | | | Signed-off-by: Christian König <[email protected]>
* gallium/dri2: Fix dri2_dup_imageAxel Davy2014-02-051-0/+1
| | | | | | | | | | | | dri2_dup_image was not copying the dri_format field. This was causing some bugs, for example: . we create an gbm_bo. . we get an EGLImage from the gbm_bo. . Bug: impossible to get again the gbm_bo from the EGLImage by importing. (gbm dri2 backend) Signed-off-by: Axel Davy <[email protected]>
* i965/vs: Fix typo in brw_compute_vue_mapChris Forbes2014-02-051-1/+1
| | | | Reviewed-by: Kenneth Graunke <[email protected]>
* i965: Fix register types in dump_instructions().Kenneth Graunke2014-02-054-2/+32
| | | | | | | | | | | | | | This regressed when I converted BRW_REGISTER_TYPE_* to be an abstract type that doesn't match the hardware description. dump_instruction() was using reg_encoding[] from brw_disasm.c, which no longer matches (and was incorrect for Gen8+ anyway). This patch introduces a new function to convert the abstract enum values into the letter suffix we expect. Signed-off-by: Kenneth Graunke <[email protected]> Reported-by: Matt Turner <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* egl/glx: Remove egl_glx driverChad Versace2014-02-055-1229/+0
| | | | | | | | | | | | | | | Mesa now has a real, feature-rich EGL implementation on X11 via xcb. Therefore I believe there is no longer a practical need for the egl_glx driver. Furthermore, egl_glx appears to be unmaintained. The most recent nontrivial commit to egl_glx was 6baa5f1 on 2011-11-25. Tested by running weston-smoke in windowed Weston on X with i965. Signed-off-by: Chad Versace <[email protected]> Acked-by: Kenneth Graunke <[email protected]> Acked-by: Kristian Høgsberg <[email protected]>
* tgsi/ureg: increase the number of immediatesZack Rusin2014-02-051-1/+1
| | | | | | | | | | ureg_program is allocated on the heap so we can just bump the number of immediates that it can handle. It's needed for d3d10. Signed-off-by: Zack Rusin <[email protected]> Reviewed-by: Jose Fonseca <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* gallivm: make sure analysis works with large number of immediatesZack Rusin2014-02-051-8/+9
| | | | | | | | | | | We need to handle a lot more immediates and in order to do that we also switch from allocating this structure on the stack to allocating it on the heap. Signed-off-by: Zack Rusin <[email protected]> Reviewed-by: Jose Fonseca <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* gallivm: handle huge number of immediatesZack Rusin2014-02-054-44/+86
| | | | | | | | | | | | | | We only supported up to 256 immediates, which isn't enough. We had code which was allocating immediates as an allocated array, but it was always used along a statically backed array for performance reasons. This commit adds code to skip that performance optimization and always use just the dynamically allocated immediates if the number of them is too great. Signed-off-by: Zack Rusin <[email protected]> Reviewed-by: Jose Fonseca <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* gallivm: allow large numbers of temporariesZack Rusin2014-02-054-5/+20
| | | | | | | | | | | | | | The number of allowed temporaries increases almost with every iteration of an api. We used to support 128, then we started increasing and the newer api's support 4096+. So if we notice that the number of temporaries is larger than our statically allocated storage would allow we just treat them as indexable temporaries and allocate them as an array from the start. Signed-off-by: Zack Rusin <[email protected]> Reviewed-by: Jose Fonseca <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* i965/fs: Assume FBO rendering in precompile if MRT.Chris Forbes2014-02-061-4/+5
| | | | | | | | If multiple color outputs are written, this shader is unlikely to be useful with a winsys framebuffer. Signed-off-by: Chris Forbes <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* i965/fs: Guess nr_color_regions better in precompileChris Forbes2014-02-061-1/+3
| | | | | Signed-off-by: Chris Forbes <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* i965: Move intel_prepare_render() above first buffer accessKristian Høgsberg2014-02-052-4/+4
| | | | | | | | | | | | | | The driver is supposed to ensure buffers before any drawing operation, but in do_blit_drawpixels() and do_blit_copypixels() we inspect the buffer format before calling intel_prepare_render(). That was covered up by the unconditional call to intel_prepare_render() in intelMakeCurrent(), but we now only do this on the initial intelMakeCurrent call for a context (to get the size for the initial viewport values). https://bugs.freedesktop.org/show_bug.cgi?id=74083 Signed-off-by: Kristian Høgsberg <[email protected]> Tested-by: Alexander Monakov <[email protected]>
* st/mesa: add MESA_SHADER_COMPUTE case in shader_stage_to_ptarget()Brian Paul2014-02-051-0/+2
| | | | Silences compiler warning. Trivial.
* mesa: re-wrap, fix-up comment text in formats.hBrian Paul2014-02-051-14/+19
| | | | | Wrap to 78 columns, fix comment formatting. Trivial.
* i965/cs: Allow ARB_compute_shader to be enabled via env var.Paul Berry2014-02-052-1/+13
| | | | | | | | | | This will allow testing of compute shader functionality before it is completed. To enable ARB_compute_shader functionality in the i965 driver, set INTEL_COMPUTE_SHADER=1. Reviewed-by: Jordan Justen <[email protected]>
* i965/cs: Create the brw_compute_program struct, and the code to initialize it.Paul Berry2014-02-052-0/+19
| | | | | | v2: Fix comment. Reviewed-by: Jordan Justen <[email protected]>
* glsl/cs: Prohibit mixing of compute and non-compute shaders.Paul Berry2014-02-051-0/+7
| | | | | | | Fixes piglit test: spec/ARB_compute_shader/linker/mix_compute_and_non_compute Reviewed-by: Jordan Justen <[email protected]>
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