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* nv50,nvc0: enable/disable seamless cubemap texturing as requestedIlia Mirkin2016-02-1612-3/+26
| | | | | | | | | | In a situation where the seamless setting isn't available on a per-texture basis (G200+ Teslas, and all Fermis), assume that all samplers will have it identically set, and enable accordingly. This fixes arb_seamless_cubemap piglit test on Fermi and Tesla. Signed-off-by: Ilia Mirkin <[email protected]>
* st/mesa: add missing ETC2 entries to format_mapRob Clark2016-02-161-0/+42
| | | | | | | | Noticed by Ilia when I was trying to figure out why some app was failing to use ETC2. Signed-off-by: Rob Clark <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]>
* nvc0: enable compute support on GK110:GM200 with an envvarSamuel Pitoiset2016-02-161-2/+7
| | | | | | | | | | | | | Without this NVF0_COMPUTE environment variable, compute support is initialized by default and this is not what we want for now because it might break 3D. It will be enabled by default once we are sure it won't break anything. Please note that compute support on GM200+ is not enabled yet because it needs to be double-checked. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]>
* nvc0: add compute support for GM107Samuel Pitoiset2016-02-162-1/+5
| | | | | | | | Fortunately, compute support on GM107 is very close to GK110, except the GK110_COMPUTE.UNK02C4 which is invalid and should not be used. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]>
* nvc0: fix compute state initialization on GK110+Samuel Pitoiset2016-02-161-6/+7
| | | | | | | | | | | Because our firmware doesn't support the GK110_COMPUTE.FIRMWARE[0x6] method the GPU hangs when it is used. Removing it fix the issue and allow to launch compute shaders on GK110+. Tested on GK208 and GM107. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]>
* glsl: remove duplicate interpolation_string() functionTimothy Arceri2016-02-173-30/+2
| | | | | | | We already have one in the IR code that can be used everywhere its needed in the AST code so remove the one from the AST. Reviewed-by: Samuel Iglesias Gonsálvez <[email protected]>
* glsl: remove unused helperTimothy Arceri2016-02-172-26/+0
| | | | | | Seems to have become unused when i965 moved to NIR. Reviewed-by: Iago Toral Quiroga <[email protected]>
* glsl: set user defined varyings to smooth by default in ESTimothy Arceri2016-02-171-0/+11
| | | | | | | | | | | | | | | | This is usually handled by the backends in order to handle the various interactions with the gl_*Color built-ins. The problem is this means linking will fail if one side on the interface adds the smooth qualifier to the varying and the other side just uses the default even though they match. This fixes various deqp tests. The spec is not clear what to for desktop GL so leave it as is for now. Reviewed-by: Iago Toral Quiroga <[email protected]> Reviewed-by: Ian Romanick <[email protected]> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=92743
* gm107/ir: add ATOM CAS emissionSamuel Pitoiset2016-02-161-15/+27
| | | | | | | | | This fixes the following dEQP test and the other compswap variants. dEQP-GLES31.functional.ssbo.atomic.compswap.highp_int Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]>
* st/mesa: do not init limits when compute shaders are not supportedSamuel Pitoiset2016-02-161-0/+8
| | | | | | | | | | | | | | | | | When the number of uniform blocks is less than 12, ARB_uniform_buffer_object can't be enabled and the maximum GL version is not even 3.1... This fixes a regression introduced in 7c79c1e (st/mesa: add compute shader state) if the maximum number of uniform blocks allowed for compute shaders is less than 12. This happens on Kepler but this might also affect other Gallium drivers. Signed-off-by: Samuel Pitoiset <[email protected]> Reported-by: Tobias Klausmann <[email protected]> Tested-by: Tobias Klausmann <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]> Reviewed-by: Tobias Klausmann <[email protected]>
* mesa: Don't call driver when there is no compute workJordan Justen2016-02-161-0/+3
| | | | | | | | | | The ARB_compute_shader spec says: "If the work group count in any dimension is zero, no work groups are dispatched." Signed-off-by: Jordan Justen <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]>
* i965: Set compute shader shared memory max to 64kJordan Justen2016-02-161-1/+1
| | | | | | | | | | | | | | | | | | | | See Ivy Bridge PRM, Volume 2, Part 2, 1.8.4 INTERFACE_DESCRIPTOR_DATA: DWORD 5, bits 20:16: "This field indicates how much shared local memory the thread group requires. The amount is specified in 4k blocks, but only powers of 2 are allowed: 0, 4k, 8k, 16k, 32k and 64k per half-slice." For Haswell, see Volume 2d, INTERFACE_DESCRIPTOR_DATA: DWORD 5, bits 20:16: With text identical to the Ivy Bridge PRM. For Broadwell, see Volume 2d, INTERFACE_DESCRIPTOR_DATA: DWORD 6, bits 20:16: With text identical to the Ivy Bridge PRM. Signed-off-by: Jordan Justen <[email protected]> Reviewed-by: Ben Widawsky <[email protected]>
* st/mesa: use new CSO_BITS_ALL_SHADERSBrian Paul2016-02-164-24/+9
| | | | Reviewed-by: Marek Olšák <[email protected]>
* cso: add CSO_BITS_ALL_SHADERSBrian Paul2016-02-161-0/+6
| | | | | | For saving/restoring all shader stages. Reviewed-by: Marek Olšák <[email protected]>
* st/mesa: simplify st->ctx, ctx->st usage in a various placesBrian Paul2016-02-166-18/+17
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* st/mesa: use _mesa_geometric_width/height() in glDrawPixels codeBrian Paul2016-02-161-10/+9
| | | | Reviewed-by: Ilia Mirkin <[email protected]>
* st/mesa: rename attr variable in st_DrawTex()Brian Paul2016-02-161-10/+10
| | | | | | | Rename to 'tex_attr' to be a bit more clear. Reviewed-by: Ilia Mirkin <[email protected]> Reviewed-by: Jose Fonseca <[email protected]>
* st/mesa: use 'cso' instead of 'st->cso_context' in st_DrawTex()Brian Paul2016-02-161-1/+1
| | | | | Reviewed-by: Ilia Mirkin <[email protected]> Reviewed-by: Jose Fonseca <[email protected]>
* st/mesa: fix whitespace and add comment in st_DrawTex()Brian Paul2016-02-161-3/+3
| | | | | Reviewed-by: Ilia Mirkin <[email protected]> Reviewed-by: Jose Fonseca <[email protected]>
* st/mesa: used _mesa_num_tex_faces() in st_finalize_texture()Brian Paul2016-02-161-1/+1
| | | | | Reviewed-by: Ilia Mirkin <[email protected]> Reviewed-by: Jose Fonseca <[email protected]>
* cso: make most of the cso_save/restore_x() functions staticBrian Paul2016-02-162-85/+70
| | | | | | | Users of the CSO save/restore facility all use the new cso_save/restore_state() functions instead. Reviewed-by: Jose Fonseca <[email protected]>
* postprocess: use new cso_save/restore_state() functionsBrian Paul2016-02-161-38/+20
| | | | Reviewed-by: Jose Fonseca <[email protected]>
* gallium/hud: use new cso_save/restore_state() functionsBrian Paul2016-02-161-37/+19
| | | | Reviewed-by: Jose Fonseca <[email protected]>
* gallium/util: use new cso_save/restore_state() functionsBrian Paul2016-02-161-34/+18
| | | | Reviewed-by: Jose Fonseca <[email protected]>
* st/mesa: use cso_save/restore_state() in st_cb_texture.cBrian Paul2016-02-161-33/+22
| | | | | | This simplifies the error handling code too. Reviewed-by: Jose Fonseca <[email protected]>
* st/mesa: use new cso_save/restore_state() functionsBrian Paul2016-02-164-101/+55
| | | | Reviewed-by: Jose Fonseca <[email protected]>
* cso: add new cso_save/restore_state() functionsBrian Paul2016-02-162-0/+133
| | | | | | | cso_save_state() takes a bitmask of state items to save. Calling cso_restore_state() restores those states. Reviewed-by: Jose Fonseca <[email protected]>
* cso: remove commentBrian Paul2016-02-161-1/+0
| | | | There's a similar comment just a few lines before.
* st/mesa: use new cso_set_viewport_dims() helperBrian Paul2016-02-163-36/+7
| | | | Reviewed-by: Jose Fonseca <[email protected]>
* cso: add new cso_set_viewport_dims() helperBrian Paul2016-02-162-0/+20
| | | | | | To simplify some viewport setting code in the state tracker. Reviewed-by: Jose Fonseca <[email protected]>
* st/mesa: use 'cso' local var instead of st->cso_contextBrian Paul2016-02-163-90/+89
| | | | | | Just a little cleaner. Reviewed-by: Jose Fonseca <[email protected]>
* st/mesa: consolidate quad drawing codeBrian Paul2016-02-165-238/+136
| | | | | | | The glClear, glBitmap and glDrawPixels code now use a new st_draw_quad() helper function. Reviewed-by: Jose Fonseca <[email protected]>
* st/mesa: overhaul vertex setup for clearing, glDrawPixels, glBitmapBrian Paul2016-02-165-161/+193
| | | | | | | | | | | | Define a new st_util_vertex structure which is a bit smaller (9 floats versus the previous 12 floats per vertex). Clean up the glClear, glDrawPixels and glBitmap code that sets up the vertex data and does the drawing so it's all very similar. This can lead to more consolidation. v2: add assertion that vertex buffer slot == 0 to catch possible future change in cso_get_aux_vertex_buffer_slot() behavior. Reviewed-by: Jose Fonseca <[email protected]>
* st/mesa: include u_draw.h, not u_draw_quad.h in st_draw.cBrian Paul2016-02-161-1/+1
| | | | Reviewed-by: Jose Fonseca <[email protected]>
* Handle removal of LLVMAddTargetData in SVN revision 260919Matthew Dawson2016-02-162-0/+8
| | | | | | | | | | | | | | | | | | | LLVM removed LLVMAddTargetData for the 3.9 release in r260919. For the two places in mesa where this is called, only enable the lines when compiling for less then 3.9. For the radeon driver, I'm not sure how to check if any other LLVM calls need to be adjusted. I think since the target data used is extracted from the LLVMModule, it isn't necessary to pass it back to LLVM again. The code does compile, and at least for radeonsi does run OpenGL games. [ Michel Dänzer: Move #if closer to LLVMAddTargetData in lp_bld_init.c, and add HAVE_LLVM < 0x0309 guards around now unused occurrences of TD and data_layout ] Signed-off-by: Matthew Dawson <[email protected]> Reviewed-and-Tested-by: Michel Dänzer <[email protected]>
* i965: Expose logic telling if non-msrt mcs is supportedTopi Pohjolainen2016-02-162-4/+13
| | | | | | | | | Alos use the opportunity to mark inputs constant. (Context has to be given as read-write to intel_miptree_supports_non_msrt_fast_clear() to support debug output). Signed-off-by: Topi Pohjolainen <[email protected]> Reviewed-by: Ben Widawsky <[email protected]>
* i965/gen9: Refactor msrt mcs initializationTopi Pohjolainen2016-02-161-14/+22
| | | | | | | | This will be re-used to initialize auxiliary buffers in lossless compression case. Signed-off-by: Topi Pohjolainen <[email protected]> Reviewed-by: Ben Widawsky <[email protected]>
* i965: Add a few assertions on lossless compressionTopi Pohjolainen2016-02-162-0/+9
| | | | | | | | | v2 (Ben): Use combination of msaa_layout and number of samples instead of introducing explicit type for lossless compression (intel_miptree_is_lossless_compressed()). Signed-off-by: Topi Pohjolainen <[email protected]> Reviewed-by: Ben Widawsky <[email protected]>
* i965: Add a flag telling color resolve pass to ignore CCS_ETopi Pohjolainen2016-02-163-2/+27
| | | | | | | | | v2 (Ben): Use combination of msaa_layout and number of samples instead of introducing explicit type for lossless compression (intel_miptree_is_lossless_compressed()). Signed-off-by: Topi Pohjolainen <[email protected]> Reviewed-by: Ben Widawsky <[email protected]>
* i965: Add resolve option for lossless compressionTopi Pohjolainen2016-02-162-1/+5
| | | | | | | | | v2 (Ben): Use combination of msaa_layout and number of samples instead of introducing explicit type for lossless compression (intel_miptree_is_lossless_compressed()). Signed-off-by: Topi Pohjolainen <[email protected]> Reviewed-by: Ben Widawsky <[email protected]>
* i965: Allow fast clear to be used with lossless compressionTopi Pohjolainen2016-02-162-2/+6
| | | | | | | | | | | | v2 (Ben): Use combination of msaa_layout and number of samples instead of introducing explicit type for lossless compression. v3 (Ben): Squash with "i965: Resolve color buffer also in lossless compression case" and clarify simple non-compressed fast clear case. Signed-off-by: Topi Pohjolainen <[email protected]> Reviewed-by: Ben Widawsky <[email protected]>
* i965: Add helper for detecting lossless compressionTopi Pohjolainen2016-02-162-0/+30
| | | | | Signed-off-by: Topi Pohjolainen <[email protected]> Reviewed-by: Ben Widawsky <[email protected]>
* Revert "i965: Restore vbo after color resolve during brw_try_draw_prims()"Topi Pohjolainen2016-02-161-9/+0
| | | | | | | | | | | | | This got pushed accidentally in the first place but wasn't reverted as it didn't regress piglit but instead fixed one newly introduced test exercising a corner in case in i965 driver. However, saving and restoring vertex buffer context is complicated and requires more thought. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=94150 Signed-off-by: Topi Pohjolainen <[email protected]> Reviewed-by: Tapani Palli <[email protected]>
* nvc0: initial support for GM20x GPUsBen Skeggs2016-02-165-0/+11
| | | | | Signed-off-by: Ben Skeggs <[email protected]> Acked-by: Ilia Mirkin <[email protected]>
* nvc0: implement support for maxwell texture headersBen Skeggs2016-02-163-6/+203
| | | | | | | | | | | | | Adds support for the new TIC layout that's present on Maxwell GPUs, heavily based on the code for the existing layout. This code is required for GM20x support. While GM10x supports the older layout still, this commit switches it to use the updated version instead. Piglit testing shows zero regressions on GM107. Signed-off-by: Ben Skeggs <[email protected]> Acked-by: Ilia Mirkin <[email protected]>
* nvc0: import maxwell texture header definitions from rnndbBen Skeggs2016-02-161-0/+365
| | | | | Signed-off-by: Ben Skeggs <[email protected]> Acked-by: Ilia Mirkin <[email protected]>
* nv50-: split tic format specificationBen Skeggs2016-02-165-58/+73
| | | | | | | | | | | We previously stored texture format information as it would appear in the TIC. We're about to support the new TIC layout that appeared with Maxwell, so it makes more sense to store the data in a split-out format. Signed-off-by: Ben Skeggs <[email protected]> Acked-by: Ilia Mirkin <[email protected]>
* nv50-: remove nv50_texture.xml.hBen Skeggs2016-02-161-306/+0
| | | | | Signed-off-by: Ben Skeggs <[email protected]> Acked-by: Ilia Mirkin <[email protected]>
* nvc0: switch nvc0_tex.c to updated g80_texture.xml.hBen Skeggs2016-02-161-29/+29
| | | | | | | Verified (binary diff) to produce identical code. Signed-off-by: Ben Skeggs <[email protected]> Acked-by: Ilia Mirkin <[email protected]>
* nvc0: switch nvc0_surface.c to updated g80_texture.xml.hBen Skeggs2016-02-161-7/+11
| | | | | | | Verified (binary diff) to produce identical code. Signed-off-by: Ben Skeggs <[email protected]> Acked-by: Ilia Mirkin <[email protected]>
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