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* gallium: remove PIPE_CAP_MAX_COMBINED_SAMPLERSMarek Olšák2014-02-041-2/+0
| | | | | | | This can be derived from the shader caps. All GPUs from ATI/AMD, NVIDIA, and INTEL have separate texture slots for each shader stage.
* ilo: Set PIPE_CAP_MIN_MAP_BUFFER_ALIGNMENT to 64Siavash Eliasi2014-01-291-1/+1
| | | | | | | | | | Ian manually ran the map_buffer_range* tests and the arb_map_buffer_alignment-* tests, but he did not do a full piglit run. v2 (idr): Use 64 instead of 4096 Tested-by: Ian Romanick <[email protected]> Reviewed-by: Chia-I Wu <[email protected]>
* gallium: remove PIPE_CAP_SCALED_RESOLVEMarek Olšák2014-01-231-1/+0
| | | | | | | If any driver doesn't support this, it can use a blit after resolving the samples. Reviewed-by: Brian Paul <[email protected]>
* s/Tungsten Graphics/VMware/José Fonseca2014-01-173-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Tungsten Graphics Inc. was acquired by VMware Inc. in 2008. Leaving the old copyright name is creating unnecessary confusion, hence this change. This was the sed script I used: $ cat tg2vmw.sed # Run as: # # git reset --hard HEAD && find include scons src -type f -not -name 'sed*' -print0 | xargs -0 sed -i -f tg2vmw.sed # # Rename copyrights s/Tungsten Gra\(ph\|hp\)ics,\? [iI]nc\.\?\(, Cedar Park\)\?\(, Austin\)\?\(, \(Texas\|TX\)\)\?\.\?/VMware, Inc./g /Copyright/s/Tungsten Graphics\(,\? [iI]nc\.\)\?\(, Cedar Park\)\?\(, Austin\)\?\(, \(Texas\|TX\)\)\?\.\?/VMware, Inc./ s/TUNGSTEN GRAPHICS/VMWARE/g # Rename emails s/[email protected]/[email protected]/ s/[email protected]/[email protected]/g s/jrfonseca-at-tungstengraphics-dot-com/jfonseca-at-vmware-dot-com/ s/jrfonseca\[email protected]/[email protected]/g s/keithw\[email protected]/[email protected]/g s/[email protected]/[email protected]/g s/thomas-at-tungstengraphics-dot-com/thellstom-at-vmware-dot-com/ s/[email protected]/[email protected]/ # Remove dead links s@Tungsten Graphics (http://www.tungstengraphics.com)@Tungsten Graphics@g # C string src/gallium/state_trackers/vega/api_misc.c s/"Tungsten Graphics, Inc"/"VMware, Inc"/ Reviewed-by: Brian Paul <[email protected]>
* ilo: handle NULL renderbuffers correctlyChia-I Wu2014-01-146-27/+45
| | | | Renderbuffers may be NULL since 9baa45f78b8ca7d66280e36009b6a685055d7cd6.
* ilo: disable HiZ for misaligned levelsChia-I Wu2014-01-144-82/+215
| | | | | | | | | | | | | | We need to disable HiZ for non-8x4 aligned levels, except for level 0, layer 0. For the very first layer we can adjust Width and Height fields of 3DSTATE_DEPTH_BUFFER to make it aligned. Specifically, add ILO_TEXTURE_HIZ and set the flag only for properly aligned levels. ilo_texture_can_enable_hiz() is updated to check for the flag. In tex_layout_validate(), align the depth bo to 8x4 so that we can adjust Width/Height of 3DSTATE_DEPTH_BUFFER without introducing out-of-bound access. Finally in rectlist blitter, add the ability to adjust 3DSTATE_DEPTH_BUFFER.
* ilo: use a helper to determine if HiZ is enabledChia-I Wu2014-01-145-8/+19
| | | | | Add ilo_texture_can_enable_hiz and replace all checks for tex->hiz.bo by calls to ilo_texture_can_enable_hiz().
* ilo: decide on hiz first in texture allocationChia-I Wu2014-01-141-64/+64
| | | | | | | | | Add tex_layout_init_hiz() before tex_layout_init_format() to decide whether HiZ should be enabled. On GEN6, because of layer offsetting, HiZ is enabled only when the texture is non-mipmapped and non-array. PIPE_USAGE_STAGING is also taken as a hint to disable HiZ.
* ilo: emit gen7_wa_pipe_control_wm_max_threads_stall on HaswellChia-I Wu2014-01-141-7/+9
| | | | | | | Rename the workaround, as it is for 3DSTATE_PS instead of 3DSTATE_WM, and emit it on Haswell too. This does not fix any app, but an assertion failure.
* ilo: use HALIGN_4 on GEN7 for depth buffersChia-I Wu2014-01-141-11/+1
| | | | The comment was no longer true since 6642381e7513926b847d6bc10bf590e1c0c54859.
* ilo: OOM for HiZ is fatal on GEN6Chia-I Wu2014-01-141-2/+7
| | | | On GEN6, HiZ and Separate Stencil Buffer must be enabled at the same time.
* ilo: fix a HiZ bo leakageChia-I Wu2014-01-141-0/+3
| | | | Dereference the HiZ bo when the texture is destroyed.
* ilo: simplify ilo_texture_set_slice_flags()Chia-I Wu2014-01-141-5/+3
| | | | | Call ilo_texture_get_slice() for the last slice so that we can get rid of the duplicated assert().
* ilo: enable HiZChia-I Wu2014-01-084-7/+45
| | | | | | The support is still early. Fast depth buffer clear is not enabled yet. HiZ can be forced off with ILO_DEBUG=nohiz.
* ilo: resolve Z/HiZ correctlyChia-I Wu2014-01-085-1/+234
| | | | | | When the depth buffer is to be read, perform a Depth Buffer Resolve if it has been rendered. When the depth buffer is to be rendered, perform a HiZ Buffer Resolve when the depth buffer is modified externally.
* ilo: add flags to texture slicesChia-I Wu2014-01-081-0/+29
| | | | | The flags are used to mark who (CPU, BLT, or RENDER) has accessed the resource and how (READ or WRITE).
* ilo: rename and add an accessor for texture slicesChia-I Wu2014-01-084-19/+41
| | | | | Rename ilo_texture::slice_offsets to ilo_texture::slices and add an accessor, ilo_texture_get_slice().
* ilo: add HiZ op support to the pipelinesChia-I Wu2014-01-0811-4/+1070
| | | | | | Add blitter functions to perform Depth Buffer Clear, Depth Buffer Resolve, and Hierarchical Depth Buffer Resolve. Those functions set ilo_blitter up and pass it to the pipelines to emit the commands.
* ilo: add support for HiZ allocationChia-I Wu2014-01-082-1/+82
| | | | Add tex_create_hiz() to create HiZ bo. It is not really called yet.
* ilo: refactor separate stencil allocationChia-I Wu2014-01-081-20/+27
| | | | | Move separate stencil allocation code to tex_create_separate_stencil to keep tex_create sane.
* ilo: assorted GPE fixes for HiZChia-I Wu2014-01-085-69/+67
| | | | | | | Allow HiZ op to be specified in 3DSTATE_WM. Pass depth format directly in gen7_emit_3DSTATE_SF. Use tex->hiz.bo to determine if HiZ exists. Fix 3DSTATE_SF for the case when there is no ilo_rasterizer_state. Fix 3DSTATE_PS for the case when there is no ilo_shader_state.
* ilo: no layer offsetting on GEN7+Chia-I Wu2014-01-081-1/+5
| | | | | Even though the Ivy Bridge PRM lists some restrictions that require layer offsetting as the Sandy Bridge PRM does, it seems they are actually lifted.
* ilo: offset to layers only when necessaryChia-I Wu2014-01-084-20/+137
| | | | | | | GEN6 has several requirements regarding the LOD/Depth/Width/Height of the render targets and the depth buffer. We used to offset to the layers in question unconditionally to meet the requirements. With this commit, offseting is done only when the requirements are not met.
* ilo: allow ilo_zs_surface to skip layer offsettingChia-I Wu2014-01-083-19/+18
| | | | Make offset to layer optional in ilo_gpe_init_zs_surface.
* ilo: allow ilo_view_surface to skip layer offsettingChia-I Wu2014-01-084-88/+72
| | | | | Make offset to layer optional in ilo_gpe_init_view_surface_for_texture. render_cache_rw is always the same as is_rt and is replaced.
* gallium/u_blitter: remove useless parameters from some functionsMarek Olšák2013-12-141-6/+2
| | | | Reviewed-by: Brian Paul <[email protected]>
* gallium/util: implement layered framebuffer clear in u_blitterMarek Olšák2013-12-031-1/+1
| | | | | | | | | | | | | All bound layers (from first_layer to last_layer) should be cleared. This uses a vertex shader which outputs gl_Layer = gl_InstanceID, so each instance goes to a different layer. By rendering a quad and setting the instance count to the number of layers, it will trivially clear all layers. This requires AMD_vertex_shader_layer (or PIPE_CAP_TGSI_VS_LAYER), which only radeonsi supports at the moment. r600 could do this too. Standard DX11 hardware will have to use a geometry shader though, which has higher overhead.
* gallium: add support for AMD_vertex_shader_layerMarek Olšák2013-12-031-0/+2
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* gallium: new shader cap bit for the amount of sampler viewsRoland Scheidegger2013-11-281-0/+2
| | | | | | | | | Ever since introducing separate sampler and sampler view max this was really missing. Every driver but llvmpipe reports the same number as number of samplers for now, so nothing should break. Reviewed-by: Jose Fonseca <[email protected]>
* gallium/drivers: compact compiler flags into Automake.incEmil Velikov2013-11-161-6/+2
| | | | | | | | | | * minimise flags duplication * distingush between VISIBILITY C and CXX flags * set only required flags - C and/or CXX v2: add LLVM_CFLAGS back to AM_CFLAGS (add missing backslash) Signed-off-by: Emil Velikov <[email protected]>
* gallium/drivers: enable automake subdir-objectsEmil Velikov2013-11-161-0/+2
| | | | Signed-off-by: Emil Velikov <[email protected]>
* ilo: Fix out-of-tree build.Johannes Obermayr2013-10-301-1/+1
| | | | [olv: use $(srcdir) instead of $(top_srcdir)]
* ilo: minor cleanups for recent interface changesChia-I Wu2013-10-283-156/+9
| | | | | Kill ilo_bind_sampler_states2 and ilo_set_sampler_views2. Map PIPE_FORMAT_R10G10B10A2_UINT to BRW_SURFACEFORMAT_R10G10B10A2_UINT.
* gallium: add PIPE_CAP_MIXED_FRAMEBUFFER_SIZESIlia Mirkin2013-10-261-0/+1
| | | | | | | | | This CAP will determine whether ARB_framebuffer_object can be enabled. The nv30 driver does not allow mixing swizzled and linear zsbuf/cbuf textures. Signed-off-by: Ilia Mirkin <[email protected]> Signed-off-by: Marek Olšák <[email protected]>
* gallium: new, unified pipe_context::set_sampler_views() functionBrian Paul2013-10-231-4/+23
| | | | | | | | | | | | The new function replaces four old functions: set_fragment/vertex/ geometry/compute_sampler_views(). Note: at this time, it's expected that the 'start' parameter will always be zero. Reviewed-by: Roland Scheidegger <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Tested-by: Emil Velikov <[email protected]>
* ilo: don't hook up old bind_*_sampler_states() functionsBrian Paul2013-10-031-4/+0
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* ilo: implement pipe_context::bind_sampler_states()Brian Paul2013-10-031-0/+21
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* gallium: add flush_resource context functionMarek Olšák2013-09-201-0/+6
| | | | | | | | | r600g needs explicit flushing before DRI2 buffers are presented on the screen. v2: add (stub) implementations for all drivers, fix frontbuffer flushing v3: fix galahad Signed-off-by: Marek Olšák <[email protected]>
* ilo: make ilo_bind_sampler_states return voidChia-I Wu2013-09-171-16/+25
| | | | | So that it can be hooked up pipe_context::bind_sampler_states that is currently living on another branch.
* ilo: preliminary GEN 7.5 supportChia-I Wu2013-09-0810-107/+236
| | | | | This is based on grepping for brw->is_haswell in i965 to see how GEN 7.5 differs from GEN 7. Slightly tested with Xonotic and some Mesa demos.
* gallium, intel: Implements new __DRI_IMAGE_USE_LINEAR and PIPE_BIND_LINEAR ↵Axel Davy2013-09-061-1/+1
| | | | | | flags to enforce no tiling. Signed-off-by: Axel Davy <[email protected]>
* ilo: do not need last shader stage for 3DSTATE_SBEChia-I Wu2013-08-224-14/+6
| | | | | | We have set up 3DSTATE_SBE (or 3DSTATE_SF on GEN6) in ilo_shader_select_kernel_routing(). There is no need to pass the last shader stage to the GPE function.
* ilo: fix a potential issue with STATE_SIPChia-I Wu2013-08-221-2/+2
| | | | | Command length is ORed to the wrong place. Since the ORed value is zero, there is no real change.
* ilo: add GEN check to 3DSTATE_CLIPChia-I Wu2013-08-221-0/+2
| | | | Assert that gen6_emit_3DSTATE_CLIP is for GEN 6 and 7.
* ilo: add ILO_DEBUG=flushChia-I Wu2013-08-2010-12/+29
| | | | | | | | When specified, ilo will print a line similar to cp flushed for render with 949+888 DWords (22.4%) because of frame end for every ilo_cp_flush() call.
* ilo: add ILO_DEBUG=drawChia-I Wu2013-08-205-2/+83
| | | | It can print out pipe_draw_info and the dirty bits set, useful for debugging.
* vl: add entrypoint to is_video_format_supportedChristian König2013-08-191-2/+3
| | | | Signed-off-by: Christian König <[email protected]>
* vl: add entrypoint to get_video_paramChristian König2013-08-191-1/+2
| | | | Signed-off-by: Christian König <[email protected]>
* vl: rename pipe_video_decoder to pipe_video_codecChristian König2013-08-191-3/+3
| | | | Signed-off-by: Christian König <[email protected]>
* vl: use a template for create_video_decoderChristian König2013-08-191-7/+2
| | | | Signed-off-by: Christian König <[email protected]>
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