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* st/mesa: check return value of begin/end_queryNicolai Hähnle2016-04-211-22/+33
| | | | | | | | | They can only indicate out of memory conditions, since the other error conditions are caught earlier. v2: fix error message in EndQuery Reviewed-by: Samuel Pitoiset <[email protected]>
* gallium: use PIPE_SHADER_* everywhere, remove TGSI_PROCESSOR_*Marek Olšák2016-04-225-55/+55
| | | | Acked-by: Jose Fonseca <[email protected]>
* gallium: merge PIPE_SWIZZLE_* and UTIL_FORMAT_SWIZZLE_*Marek Olšák2016-04-223-50/+50
| | | | | | | | Use PIPE_SWIZZLE_* everywhere. Use X/Y/Z/W/0/1 instead of RED, GREEN, BLUE, ALPHA, ZERO, ONE. The new enum is called pipe_swizzle. Acked-by: Jose Fonseca <[email protected]>
* st/mesa: Use correct size for compute CAPs.Bas Nieuwenhuizen2016-04-211-2/+6
| | | | | | | | | | Some CAPs are stored as 64-bit value while Mesa stores the related constant as 32-bit value. Signed-off-by: Bas Nieuwenhuizen <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]> Reviewed-by: Samuel Pitoiset <[email protected]>
* mesa/st: enable compute shaders if images are also supportedBas Nieuwenhuizen2016-04-191-3/+4
| | | | | | | | v2: Also depend on atomic counters. Signed-off-by: Bas Nieuwenhuizen <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* st/mesa: fix sampler view leak in st_DrawAtlasBitmaps()Brian Paul2016-04-141-0/+6
| | | | | | | | | | | | I neglected to free the sampler view which was created earlier in the function. So for each glCallLists() command that used the bitmap atlas to draw text, we'd leak a sampler view object. Also, check for st_create_texture_sampler_view() failure and record GL_OUT_OF_MEMORY. Cc: "11.1 11.2" <[email protected]> Reviewed-by: Charmaine Lee <[email protected]>
* st/mesa: Replace GLvoid with voidJakob Sinclair2016-04-125-26/+26
| | | | | | | | | | GLvoid was used before in OpenGL but it has changed to just using void. All GLvoids in mesa's state tracker has been changed to void in this patch. Tested this with piglit and no problems were found. No compiler warnings. Signed-off-by: Jakob Sinclair <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* gallium: Add capability for ARB_robust_buffer_access_behavior.Bas Nieuwenhuizen2016-04-121-0/+1
| | | | | | Signed-off-by: Bas Nieuwenhuizen <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* st/mesa: fix memleak in glDrawPixels cache codeBrian Paul2016-04-121-5/+18
| | | | | | | | | | | | | | If the glDrawPixels size changed, we leaked the previously cached texture, if there was one. This patch fixes the reference counting, adds a refcount assertion check, and better handles potential malloc() failures. Tested with a modified version of the drawpix Mesa demo which changed the image size for each glDrawPixels call. Cc: "11.2" <[email protected]> Reviewed-by: José Fonseca <[email protected]> Reviewed-by: Charmaine Lee <[email protected]>
* gallium: pause queries for all meta opsMarek Olšák2016-04-122-0/+2
| | | | | Reviewed-by: Roland Scheidegger <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* st/mesa: replace _mesa_sysval_to_semantic table with functionBrian Paul2016-04-113-68/+69
| | | | | | | | | | Instead of using an array indexed by SYSTEM_VALUE_x, just use a switch statement. This fixes a regression caused by inserting new SYSTEM_VALUE_ enums but not updating the mapping to TGSI semantics. v2: fix a few switch statement mistakes for compute-related enums Reviewed-by: Ilia Mirkin <[email protected]>
* st/mesa: fix glReadBuffer() assertion failureBrian Paul2016-04-081-0/+2
| | | | | | | | | | | | | | | | | | If the first call in a GL app is glReadPixels(GL_FRONT) we'd fail the assert(st->ctx->FragmentProgram._Current) at st_atom_shader.c:114 in update_fp(). This is because we were calling st_validate_state() without first updating Mesa state with _mesa_update_state(). The regression came from commit 83b589301f4a150f4 "st/mesa: fix frontbuffer glReadPixels regressions". The new piglit gl-1.0-simple-readbuffer test exercises this. Cc: "11.1 11.2" <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]> Reviewed-by: Jose Fonseca <[email protected]>
* st/glsl_to_tgsi: make samplers_used an uint32_t (v2)Nicolai Hähnle2016-04-071-3/+5
| | | | | | | | | | | | | It is used as a bitfield, so it seems cleaner to keep it unsigned. The literal 1 is a (signed) int, and shifting into the sign bit is undefined in C, so change occurences of 1 to 1u. v2: add an assert for bitfield size and use 1u << idx Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]> (v1) Reviewed-by: Marek Olšák <[email protected]> (v1)
* mesa/st: Update framebuffer state with no.of samples,layersEdward O'Callaghan2016-04-071-3/+5
| | | | | | | | Handle the case of ARB_framebuffer_no_attachment. Also, kill off a dead debug printf() call while we are here. Signed-off-by: Edward O'Callaghan <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* mesa/st: Set _NumSamples in update_framebuffer_state()Edward O'Callaghan2016-04-071-0/+46
| | | | | | | | | | | | | | | Using PIPE_FORMAT_NONE to indicate what MSAA modes are supported with a framebuffer using no attachment. V.2: Rewrite MSAA mode loop to be more general. V.3: Move comment to right place after loop was rewritten. V.4: [airlied] remove unneeded variable, and assert, and unneeded pipe assignment Signed-off-by: Edward O'Callaghan <[email protected]> Reviewed-by: Dave Airlie <[email protected]>
* gallium: Obtain ARB_framebuffer_no_attachment constantsEdward O'Callaghan2016-04-071-0/+28
| | | | | | | | | | | | | | | | | | Set default values for the constants required in ARB_framebuffer_no_attachments and obtained the number of layers from ``PIPE_CAP_MAX_TEXTURE_ARRAY_LAYERS``. We also obtain the MaxFramebufferSamples value using a query back to the driver for PIPE_FORMAT_NONE. V.1: Merge if branch predicates into one branch. Move const init into st_init_limits() [airlied: whitespace fixup] Signed-off-by: Edward O'Callaghan <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* mesa/st: Use _mesa_geometric_ functions appropriatelyEdward O'Callaghan2016-04-074-8/+15
| | | | | | | | | | | | | | | | | | | | Change references to gl_framebuffer::Width, Height, MaxNumLayers and Visual::samples to use the _mesa_geometric_ convenience functions for those places where the geometry of the gl_framebuffer is needed. This is in contrast to the geometry of the intersection of the attachments of the gl_framebuffer. This patch paves the way to enable GL_ARB_framebuffer_no_attachements for all gallium drivers. V.2: Remove itermeditate variable state. Signed-off-by: Edward O'Callaghan <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* gallium: distinguish between shader IR in get_compute_paramBas Nieuwenhuizen2016-04-021-6/+7
| | | | | | | | | | | | | For radeonsi, native and TGSI use different compilers and this results in different limits for different IR's. The set we strictly need for radeonsi is only the MAX_BLOCK_SIZE and MAX_THREADS_PER_BLOCK params, but I added a few others as shader related that seemed like they would also typically depend on the compiler. Signed-off-by: Bas Nieuwenhuizen <[email protected]> Reviewed-by: Dave Airlie <[email protected]>
* gallium: add threads per block TGSI propertyBas Nieuwenhuizen2016-04-021-0/+18
| | | | | | | | | | The value 0 for unknown has been chosen to so that drivers using tgsi_scan_shader do not need to detect missing properties if they zero-initialize the struct. Signed-off-by: Bas Nieuwenhuizen <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]> Reviewed-by: Dave Airlie <[email protected]>
* gallium: add compute shader IR typeBas Nieuwenhuizen2016-04-021-0/+1
| | | | | | Signed-off-by: Bas Nieuwenhuizen <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]> Reviewed-by: Dave Airlie <[email protected]>
* mesa: add GL_OES_copy_image supportIlia Mirkin2016-03-301-0/+11
| | | | | Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Dave Airlie <[email protected]>
* st/mesa: add ES sample-shading supportIlia Mirkin2016-03-301-0/+6
| | | | | | | | | We require the full ARB_gpu_shader5 for now, but in the future some other CAP could get exposed to indicate that only the multisample-related behavior of ARB_gpu_shader5 is available. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Dave Airlie <[email protected]>
* st/mesa: fix fallout from xfb changes.Dave Airlie2016-03-311-2/+2
| | | | | | | Failed to update state tracker with new buffer interface. Reviewed-by: Timothy Arceri <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* glsl: add transform feedback buffers to resource listTimothy Arceri2016-03-311-1/+1
| | | | Reviewed-by: Dave Airlie <[email protected]>
* mesa: split transform feedback buffer into its own structTimothy Arceri2016-03-311-1/+1
| | | | | | | This will be used in a following patch to implement interface query support for TRANSFORM_FEEDBACK_BUFFER. Reviewed-by: Dave Airlie <[email protected]>
* st/mesa: simplify st_generate_mipmap()Brian Paul2016-03-291-78/+24
| | | | | | | | | | | | | | | | | The whole st_generate_mipmap() function was overly complicated. Now we just call the new _mesa_prepare_mipmap_levels() function to prepare the texture mipmap memory, then call the generate function which fills in the texture images. This fixes a failed assertion in llvmpipe/softpipe which is hit with the new piglit generatemipmap-base-change test. Also fixes some device errors (format mismatches) with the VMware svga driver. v2: fix a comment typo, per Sinclair Reviewed-by: Sinclair Yeh <[email protected]> Reviewed-by: Jose Fonseca <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* st/mesa: implement new DMA-buf based VDPAU interop v2Christian König2016-03-291-49/+132
| | | | | | | | | | Avoid using internal structures from another API. v2: rebase and moved includes so they don't cause problem when VDPAU isn't installed. Signed-off-by: Christian König <[email protected]> Reviewed-by: Marek Olšák <[email protected]> (v1) Reviewed-by: Leo Liu <[email protected]>
* st/mesa: enable OES_texture_buffer when all components availableIlia Mirkin2016-03-291-0/+6
| | | | | | | | OES_texture_buffer combines bits from a number of desktop extensions. When they're all available, turn it on. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* mesa: remove initialized field from uniform storageTimothy Arceri2016-03-291-37/+0
| | | | | | | | The only place this was used was in a gallium debug function that had to be manually enabled. Reviewed-by: Edward O'Callaghan <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* mesa/st: Fix NULL access if no fragment shader is boundBas Nieuwenhuizen2016-03-281-2/+2
| | | | | Signed-off-by: Bas Nieuwenhuizen <[email protected]> Signed-off-by: Marek Olšák <[email protected]>
* st/mesa: only minify height if target != 1D array in st_finalize_textureMarek Olšák2016-03-281-1/+6
| | | | | | | | | | | The st_texture_object documentation says: "the number of 1D array layers will be in height0" We can't minify that. Spotted by luck. No app is known to hit this issue. Reviewed-by: Ilia Mirkin <[email protected]>
* st/mesa: fix handling the fallback textureMiklós Máté2016-03-271-3/+4
| | | | | | | | | | This fixes crash when post-processing is enabled in SW:KotOR. v2: fix const-ness v3: move assignment into the if() block Signed-off-by: Miklós Máté <[email protected]> Signed-off-by: Marek Olšák <[email protected]>
* st/mesa: enable GL_ATI_fragment_shaderMiklós Máté2016-03-271-0/+1
| | | | | Signed-off-by: Miklós Máté <[email protected]> Signed-off-by: Marek Olšák <[email protected]>
* st/mesa: implement GL_ATI_fragment_shaderMiklós Máté2016-03-278-4/+1062
| | | | | | | | | | | | | v2: fix arithmetic for special opcodes, fix fog state, cleanup v3: simplify handling of special opcodes, fix rebinding with different textargets or fog equation, lots of formatting fixes v4: adapt to the compile early, fix later architecture, formatting fixes Signed-off-by: Miklós Máté <[email protected]> Signed-off-by: Marek Olšák <[email protected]>
* mesa/st: Remove GLSLVersion clampingEdward O'Callaghan2016-03-271-10/+5
| | | | | | | While here, remove itermediate glsl_feature_level variable. Signed-off-by: Edward O'Callaghan <[email protected]> Signed-off-by: Marek Olšák <[email protected]>
* st/mesa: use RGBA instead of BGRA for SRGB_ALPHANicolai Hähnle2016-03-241-1/+1
| | | | | | | | | This fixes a regression introduced by commit a8eea696 "st/mesa: honour sized internal formats in st_choose_format (v2)". Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=94657 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=94671 Reviewed-by: Marek Olšák <[email protected]>
* mesa: replace gl_context->Multisample._Enabled with ↵Bas Nieuwenhuizen2016-03-242-3/+4
| | | | | | | | | | | | _mesa_is_multisample_enabled. This removes any dependency on driver validation of the number of framebuffer samples. Signed-off-by: Bas Nieuwenhuizen <[email protected]> Reviewed-by: Edward O'Callaghan <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Tested-by: Brian Paul <[email protected]>
* st/mesa: add missing MemoryBarrier bits and some explanationsNicolai Hähnle2016-03-231-1/+24
| | | | | Reviewed-by: Edward O'Callaghan <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* st/mesa: add support for internalformat query2.Dave Airlie2016-03-222-10/+45
| | | | | | | | Add code to handle GL_INTERNALFORMAT_PREFERRED. Add code to deal with GL_RENDERBUFFER being passes into ChooseTextureFormat. Reviewed-by: Alejandro Piñeiro <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* st/mesa: translate additional flags in MemoryBarrierNicolai Hähnle2016-03-211-3/+18
| | | | | | | | Re-order flags in the order in which they appear in the OpenGL spec in the description of MemoryBarrier(). Reviewed-by: Ilia Mirkin <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* st/mesa: emit sampler view decls in drawpixels codeBrian Paul2016-03-212-1/+19
| | | | | | | v2: support both TGSI_TEXTURE_2D and _RECT Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Charmaine Lee <[email protected]>
* st/mesa: emit sampler view declaration in bitmap shaderBrian Paul2016-03-211-0/+4
| | | | | | | | | | | | | In June 2015, Rob Clark started updating the tgsi utility code to emit SVIEW declarations in various shaders (for polygon stipple, blitting, etc). These patches do the same for the Mesa state tracker. The VMware driver will use this. v2: support both TGSI_TEXTURE_2D and _RECT Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Charmaine Lee <[email protected]>
* st/mesa: emit sampler view declarations for ARB vert/frag programsBrian Paul2016-03-211-0/+22
| | | | | Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Charmaine Lee <[email protected]>
* st/mesa: use correct TGSI texture target in drawpix fragment shaderBrian Paul2016-03-213-4/+11
| | | | | Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Charmaine Lee <[email protected]>
* st/mesa: use correct TGSI texture target in bitmap fragment shaderBrian Paul2016-03-213-3/+11
| | | | | | | | | Depending on the driver's support for NPOT textures, we might use a RECT texture instead of 2D texture. We should propogate that info to the fragment shader's TEX instruction. Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Charmaine Lee <[email protected]>
* gallium/tgsi: pass TGSI tex target to tgsi_transform_tex_inst()Brian Paul2016-03-212-7/+7
| | | | | | | Instead of hard-coded 2D tex target in tgsi_transform_tex_2d_inst() Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Charmaine Lee <[email protected]>
* st/mesa: use the texture view's format for render-to-textureNicolai Hähnle2016-03-211-7/+15
| | | | | | | | | | Aside from the bug below, it fixes a simplistic test I've written locally, and I see no regression in Piglit for radeonsi. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=94595 Cc: "11.0 11.1 11.2" <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* tgsi: Add support for global / private / input MEMORYHans de Goede2016-03-211-1/+1
| | | | | | | | | | | | | | | | Extend the MEMORY file support to differentiate between global, private and shared memory, as well as "input" memory. "MEMORY[x], INPUT" is intended to access OpenCL kernel parameters, a special memory type is added for this, since the actual storage of these (e.g. UBO-s) may differ per implementation. The uploading of kernel parameters is handled by launch_grid, "MEMORY[x], INPUT" allows drivers to use an access mechanism for parameter reads which matches with the upload method. Signed-off-by: Hans de Goede <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]> (v1) Reviewed-by: Samuel Pitoiset <[email protected]> (v2)
* st/mesa: report correct precision information for low/medium/high intsIlia Mirkin2016-03-201-0/+7
| | | | | | | | | | | | | | | | | When we have native integers, these have full precision. Whether they're low/medium/high isn't piped through the TGSI yet, but eventually those might have differing precisions. For now they're just 32-bit ints. Fixes the following dEQP tests: dEQP-GLES3.functional.state_query.shader.precision_vertex_highp_int dEQP-GLES3.functional.state_query.shader.precision_fragment_highp_int which expected highp ints to have full 32-bit precision, not the default 23-bit float precision. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Dave Airlie <[email protected]>
* st/mesa: only minify depth for 3d targetsIlia Mirkin2016-03-201-1/+4
| | | | | | | | | | | | | | | | We make sure that that image depth matches the level's depth before copying it into place. However we should only be minifying the first level's depth for 3d textures - array textures have the same depth for all levels. This fixes tests such as dEQP-GLES3.functional.texture.specification.texsubimage3d_depth.* and I suspect account for a number of other odd situations I've run into where level > 0 of array textures was messed up. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Dave Airlie <[email protected]> Cc: "11.1 11.2" <[email protected]>
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