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* intel: Add a new "common" library for more code sharingJason Ekstrand2016-09-037-668/+4
| | | | | | | The first thing to go in this new library is brw_device_info. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Jordan Justen <[email protected]>
* i965: fix noop_scissor range issue on width/heightJordan Justen2016-09-011-7/+7
| | | | | | | | | | | | | If scissor X or Y was set to a negative value then the previous code might have indicated noop scissors when the scissor range actually was masking a portion of the framebuffer. Since fb->_Xmin, _Xmax, _Ymin and _Ymax take scissors into account, we can use these to test for a noop scissor. Cc: [email protected] Reviewed-by: Matt Turner <[email protected]> Signed-off-by: Jordan Justen <[email protected]>
* Introduce .editorconfigEric Engestrom2016-08-311-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | A few weeks ago, Jose Fonseca suggested [0] we use .editorconfig files to try and enforce the formatting of the code, to which Michel Dänzer suggested [1] we start by importing the existing .dir-locals.el settings. The first draft was discussed in the RFC [2]. These .editorconfig are a first step, one that has the advantage of requiring little to no intervention from the devs once the settings files are in place, but the settings are very limited. This does have the advantage of applying while the code is being written. This doesn't replace the need for more comprehensive formatting tools such as clang-format & clang-tidy, but those reformat the code after the fact. [0] https://lists.freedesktop.org/archives/mesa-dev/2016-June/121545.html [1] https://lists.freedesktop.org/archives/mesa-dev/2016-June/121639.html [2] https://lists.freedesktop.org/archives/mesa-dev/2016-July/123431.html Acked-by: Nicolai Hähnle <[email protected]> Acked-by: Eric Anholt <[email protected]> Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Jose Fonseca <[email protected]>
* i965: Pass start_offset to brw_set_uip_jip().Matt Turner2016-08-314-14/+6
| | | | | | | | | | | | Without this, we would pass over the instructions in the SIMD8 program (which is located earlier in the buffer) when brw_set_uip_jip() is called to handle the SIMD16 program. The assertion about compacted control flow was bogus: halt, cont, break cannot be compacted because they have both JIP and UIP. Instead, we should never see a compacted instruction in this code at all. Reviewed-by: Iago Toral Quiroga <[email protected]>
* i965: Merge gen7_clip_state atom into gen6_clip_state atom.Kenneth Graunke2016-08-313-20/+1
| | | | | | | | | | | | | | | | | The original motivation was that gen6_clip_state ignored _NEW_POLYGON as it didn't care about early culling. The only other change was that Gen6 ignored BRW_NEW_TES_PROG_DATA as it doesn't have tessellation shaders, but listening to this is harmless as it'll never be signalled. Now that we've added _NEW_POLYGON for is_drawing_lines/points, we can merge the two as the distinction is meaningless. This actually fixes a bug, though: Gen8+ was using the gen6_clip_state atom because it doesn't care about early culling, but it also needs BRW_NEW_TES_PROG_DATA, which was missing. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Iago Toral Quiroga <[email protected]>
* i965: Use gs_prog_data in is_drawing_points/lines().Kenneth Graunke2016-08-314-17/+19
| | | | | | | | State upload code should use prog_data rather than poking at core Mesa shader data structures wherever possible. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Iago Toral Quiroga <[email protected]>
* i965: Fix missing dirty bits related to is_drawing_points/lines.Kenneth Graunke2016-08-313-5/+23
| | | | | | | | | | calculate_attr_overrides() uses is_drawing_points(), which depends on tessellation and geometry program state, as well as polygon state. v2: Add missing _NEW_POLYGON as well. Caught by Iago Toral. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Iago Toral Quiroga <[email protected]>
* i965: enable OES_primitive_bounding_box with the no-op implementationIlia Mirkin2016-08-302-0/+4
| | | | | Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* i965/fs: Assert that the number of color targets is one when dual-source ↵Francisco Jerez2016-08-301-0/+1
| | | | | | | | | blend is enabled. Requested by Anuj during review of 4a87e4ade778e56d43333c65a58752b15a00ce69, adding as follow-up since it led to assertion failures due to various GLSL bugs that should be fixed now.
* glsl: Generate ir_expression_operation.h from PythonIan Romanick2016-08-301-0/+1
| | | | | | | | | | | | | There are differences in where end-of-line comments are placed, but 'diff -wud' is clean. v2: Massive rebase. v3: With much help from José Fonseca, fix SCons build. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]> Acked-by: Dylan Baker <[email protected]>
* i915: Check return value of screen->image.loader->getBuffersEmil Velikov2016-08-301-6/+9
| | | | | | | | | Ported from the i965 commit e7ab358e8186dd8651cf920d4db1500c60ccd2fc. Cc: 11.2 12.0 <[email protected]> Cc: Tomasz Figa <[email protected]> Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]>
* nouveau: make color/depth bpp match for pre-nv10 chipsIlia Mirkin2016-08-301-3/+3
| | | | | | | This avoids generating fbconfigs whose winsys framebuffers will be incomplete (see nouveau_check_framebuffer_complete). Signed-off-by: Ilia Mirkin <[email protected]>
* nouveau: always enable at least one RCIlia Mirkin2016-08-301-1/+1
| | | | | | | | | | Experimentally, this is required for glxgears and others to display the proper colors. This is also what the code used to do before the referenced commit. Fixes: c703658b396 (mesa: Drop _EnabledUnits.) Signed-off-by: Ilia Mirkin <[email protected]> Cc: [email protected]
* nouveau: allow NV3x's to be used with nouveau_vieuxIlia Mirkin2016-08-302-1/+4
| | | | | | | | | NV34 and possibly other NV3x hardware has the capability of exposing the NV25 graph class. This allows forcing nouveau_vieux to be used instead of the gallium driver, primarily for testing purposes. (Among other things, NV2x only ever came as AGP or inside an Xbox, never PCI/PCIe). Signed-off-by: Ilia Mirkin <[email protected]>
* intel/blorp: Add a format parameter to blorp_fast_clearJason Ekstrand2016-08-291-1/+3
| | | | | | | | | This allows us to use the actual render format as opposed to the texture format. I don't know that the hardware actually cares in the case of fast clears, but it certainly seems more correct. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965: Move blorp into src/intel/blorpJason Ekstrand2016-08-2913-3922/+11
| | | | | | | | | At this point, blorp is completely driver agnostic and can be safely moved into its own folder. Soon, we hope to start using it for doing blits in the Vulkan driver. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965/blorp: Remove the remaining brw prefixes from the blorp.h APIJason Ekstrand2016-08-299-112/+109
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965/blorp: Use isl_format_get_depth_format for setting depth formatsJason Ekstrand2016-08-291-14/+1
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965: Move the type_size function declartaions to brw_nir.hJason Ekstrand2016-08-292-8/+7
| | | | | | Signed-of-by: Jason Ekstrand <[email protected]> Reviewed-by: Jordan Justen <[email protected]> Reviewed-by: Anuj Phogat <[email protected]>
* i965: Move get_fast_clear_rect to blorp_clear.cJason Ekstrand2016-08-293-131/+124
| | | | | | | This has been the only caller since we deleted the meta fast clear code. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965: Roll brw_get_ccs_resolve_rect into blorp_ccs_resolveJason Ekstrand2016-08-293-45/+29
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965/blorp: Get rid of most brw and mesa includesJason Ekstrand2016-08-294-20/+2
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965: Move the hiz_op enum to blorpJason Ekstrand2016-08-2913-60/+59
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965/blorp: Add a fast_clear_op enumJason Ekstrand2016-08-294-16/+32
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965/blorp: Make blorp_addres::buffer a void*Jason Ekstrand2016-08-292-4/+4
| | | | | | | The Vulkan driver doesn't use libdrm so we don't want to bake that in. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965/blorp: Get rid of brw_contextJason Ekstrand2016-08-296-88/+98
| | | | | | | | | | | This commit switches all of blorp from taking a brw_context to taking a blorp_context and, where useful, a void *batch. In the GL driver, we only have one active batch at a time so the brw_context *is* the batch but in Vulkan, batch will point to the anv_cmd_buffer in which we are building instructions. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965/blorp: Take a blorp_context in compile_nir_shaderJason Ekstrand2016-08-296-6/+11
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965/meta_util: Take an isl_device in get_fast_clear_rectJason Ekstrand2016-08-293-5/+5
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965/blorp: Add an "exec" function pointer to blorp_contextJason Ekstrand2016-08-298-56/+50
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965/blorp: Remove some i965-isms from genX_blorp_exec.hJason Ekstrand2016-08-292-5/+5
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965/blorp: Move the guts of brw_blorp_exec into genX_blorp_exec.cJason Ekstrand2016-08-292-66/+66
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965/blorp: Pull the guts of blorp_exec into a driver-agnostic headerJason Ekstrand2016-08-293-1101/+1180
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965/blorp/exec: Refactor to use a new blorp_batch structJason Ekstrand2016-08-293-148/+195
| | | | | | | | | This gets rid of brw_context throughout the core of the state setup code. Instead, it is replaced with blorp_batch which contains a pointer to the blorp_context and a void* that the driver can use for its own blorp data. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965/blorp: Add a helper for allocating binding tables and surface statesJason Ekstrand2016-08-291-22/+42
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965/blorp: Use BT_INDEX enums for setting up the binding tableJason Ekstrand2016-08-291-2/+2
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965/blorp: Shorten binding table index enum namesJason Ekstrand2016-08-292-6/+6
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965/blorp/genX: Add a blorp_surface_reloc helperJason Ekstrand2016-08-291-17/+21
| | | | | | | | | | | Previously, we passed the buffer address (as per the latest offset from the kernel) to ISL to use when it filled out the surface state. We then called drm_intel_bo_emit_reloc() to add the relocation to the list. The newly added blorp_surface_reloc helper adds the relocation to the list and then writes the buffer address directly into the surface state. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965/blorp: Use blorp_address in brw_blorp_surface instead of bo+offsetJason Ekstrand2016-08-296-68/+64
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965/blorp: Pull emit_surface_state into genX_blorp_exec.cJason Ekstrand2016-08-293-86/+80
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965/blorp: Add driver mocs settings to the contextJason Ekstrand2016-08-294-18/+39
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965/blorp/genX: Move emit_urb_config into another helperJason Ekstrand2016-08-291-13/+17
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965/blorp: Use gen6_upload_urbJason Ekstrand2016-08-291-4/+2
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965/gen6: Refactor gen6_upload_urbJason Ekstrand2016-08-292-24/+35
| | | | | | | This splits it into two functions very similar to gen7_upload_urb. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965/blorp/genX: Pull emit_3dstate_multisample into a helperJason Ekstrand2016-08-291-5/+11
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965/blorp/genX: Add helpers for allocating various bits of stateJason Ekstrand2016-08-291-32/+53
| | | | | | | | This pulls most of the brw-specific bits into helpers with generic names. Later, those will become the driver hooks for generic code. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965/blorp: Expose the shader cache through function pointersJason Ekstrand2016-08-294-18/+47
| | | | | | | | | | | | | | | This sanitizes blorp's access to the i965 driver's shader cache by patching it through the blorp_context. When we start using blorp in Vulkan, we will simply have to implement such a caching interface in the Vulkan driver. Note: In my first attempt at this, I simplified it down to a single upload_shader entrypoint and implemented the caching inside of blorp. This doesn't work, however, because the i965 driver will, on occation, dump its entire cache and start over. When this happens, blorp needs to be able to recompile its shaders and re-upload them. It's easiest to just expose the caching interface. Signed-off-by: Jason Ekstrand <[email protected]>
* i965/blorp: Add a blorp_context struct and init/finish funcsJason Ekstrand2016-08-296-0/+42
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965/hsw: Enable ARB_ES3_1_compatibility extensionJordan Justen2016-08-291-1/+2
| | | | | | Signed-off-by: Jordan Justen <[email protected]> Acked-by: Kenneth Graunke <[email protected]> Reviewed-by: Samuel Iglesias Gonsálvez <[email protected]>
* i965/vec4: remove the generator hack for dual instanced GSIago Toral Quiroga2016-08-291-31/+0
| | | | | | | | | | | | | | | | | | | | | | This hack was introduced in commit 03ac2c7223f7645e3: i965/gs: Fix up gl_PointSize input swizzling for DUAL_INSTANCED gs Specifically to fixup the code we emitted to deal with gl_PointSize inputs in dual instance mode, where we were emitting a MOV to copy the point size from .w (where the hardware delivers it) to .x (because code will expect this to be a float). This meant that we were emitting a MOV to an ATTR destination that could have a width of 4 (in dual instanced mode) so it was necessary to fix the execution size and regioning of the instruction. Fortunately, Ken fixed this in 67c5d00273ca2: i965/vec4/gs: Stop munging the ATTR containing gl_PointSize. by using a WWWW swizzle instead of a MOV, and as the commit log in that patch states, we no longer emit instructions with ATTR destinations, so that makes the fixup code in the generator unnecessary. Reviewed-by: Francisco Jerez <[email protected]>
* mesa: remove OES_shader_io_blocks enableIlia Mirkin2016-08-281-1/+0
| | | | | | | | | | This extension should just be available whenever ES 3.1 is available. With the new extension verification infrastructure, it will only be enable-able on a #version 310 es shader, rendering the original reason for having a separate enable moot. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
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