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path: root/src/gallium/drivers/ilo/ilo_blit.c
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* ilo: fix and enable fast depth clearChia-I Wu2014-02-221-0/+9
| | | | | | | | Use tex->bo_format instead of zs->format in ilo_blitter_rectlist_clear_zs() because the latter may be combined depth/stencil format. hiz_can_clear_zs() is no-op for GEN7+, but move the GEN check so that the assertions are tested. Finally, call the fast depth clear function from ilo_clear().
* ilo: add slice clear valueChia-I Wu2014-02-221-0/+31
| | | | | It is needed for 3DSTATE_CLEAR_PARAMS, and can also be used to track what value the slice has been cleared to.
* ilo: better readability and doc for texture flagsChia-I Wu2014-02-221-6/+7
| | | | | Improve comments for the flags, and explicitly separate their uses in slice flags and resolve flags.
* ilo: use a helper to determine if HiZ is enabledChia-I Wu2014-01-141-1/+2
| | | | | Add ilo_texture_can_enable_hiz and replace all checks for tex->hiz.bo by calls to ilo_texture_can_enable_hiz().
* ilo: resolve Z/HiZ correctlyChia-I Wu2014-01-081-1/+64
| | | | | | 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.
* 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: add pipe-based copy method to ilo_blitterChia-I Wu2013-06-171-4/+5
| | | | It enables accelerated resource_copy_region() when blt-based method fails.
* ilo: add BLT-based blitting methods to ilo_blitterChia-I Wu2013-06-171-495/+19
| | | | | | Port BLT code in ilo_blit.c to BLT-based blitting methods of ilo_blitter. Add BLT-based clears. The latter is verifed with util_clear(), but it is not in use yet.
* ilo: replace util_blitter by ilo_blitterChia-I Wu2013-06-171-98/+6
| | | | | ilo_blitter is just a wrapper for util_blitter for now. We will port BLT code to ilo_blitter shortly.
* ilo: fix for util_blitter_clear() changesChia-I Wu2013-06-131-4/+1
| | | | It has been broken since 17350ea979b883662573dac136cd9efb49938210.
* ilo: get rid of function tables in winsysChia-I Wu2013-06-121-3/+3
| | | | | We are moving toward making struct intel_bo alias drm_intel_bo. As a first step, we cannot have function tables.
* ilo: introduce sampler CSOChia-I Wu2013-06-071-1/+1
| | | | | | Introduce ilo_sampler_cso and initialize it in create_sampler_state(). This saves us from having to perform CPU-intensive calculations to construct hardware sampler states in draw_vbo().
* ilo: introduce viewport CSOChia-I Wu2013-06-071-1/+1
| | | | | | Introduce ilo_viewport_cso and initialize it in set_viewport_states(). This saves us from having to perform CPU-intensive calculations to construct hardware viewport states in draw_vbo().
* ilo: switch to ilo states for shaders and resourcesChia-I Wu2013-06-071-4/+4
| | | | | | | | | | | | Define and use struct ilo_sampler_state; struct ilo_view_state; struct ilo_cbuf_state; struct ilo_resource_state; struct ilo_global_binding; in ilo_context.
* ilo: switch to ilo states for CC stageChia-I Wu2013-06-071-9/+8
| | | | | | | | | | Define and use struct ilo_dsa_state; struct ilo_blend_state; struct ilo_fb_state; in ilo_context.
* ilo: switch to ilo states for WM stageChia-I Wu2013-06-071-2/+2
| | | | | | | | Define and use struct ilo_rasterizer_state; in ilo_context.
* ilo: switch to ilo states for CLIP and SF stagesChia-I Wu2013-06-071-1/+1
| | | | | | | | | Define and use struct ilo_viewport_state; struct ilo_scissor_state; in ilo_context.
* ilo: switch to ilo states for SOL stageChia-I Wu2013-06-071-3/+1
| | | | | | | | Define and use struct ilo_so_state; in ilo_context.
* ilo: switch to ilo states for VF stageChia-I Wu2013-06-071-3/+2
| | | | | | | | | | Define and use struct ilo_vb_state; struct ilo_ve_state; struct ilo_ib_state; in ilo_context.
* ilo: use BLT engine to copy between texturesChia-I Wu2013-05-211-1/+237
| | | | | | Emit XY_SRC_COPY_BLT to do the job. Since ETC1 textures cannot be mapped for reading, as is required by util_copy_resource_region, this fixes copying of ETC1 textures.
* ilo: use BLT engine to copy between buffersChia-I Wu2013-05-211-1/+142
| | | | | Emit (possibly multiple) SRC_COPY_BLT to copy between buffers of arbitrary sizes.
* ilo: refactor blitter_xy_color_blt()Chia-I Wu2013-05-211-48/+92
| | | | | Add gen6_XY_COLOR_BLT() and let blitter_xy_color_blt() call the function. Not sure if this path is still being hit by any application.
* ilo: replace cp hooks by cp owner and flush callbackChia-I Wu2013-05-211-2/+3
| | | | | | | | | | | | | | | The problem with cp hooks is that when we switch from 3D ring to 2D ring, and when there are active queries, we will emit 3D commands to 2D ring because the new-batch hook is called. This commit introduces the idea of cp owner. When the cp is flushed, or when another owner takes place, the current owner is notified, giving it a chance to emit whatever commands there need to be. With this mechanism, we can resume queries when the 3D pipeline owns the cp, and pause queries when it loses the cp. Ring switch will just work. As we still need to know when the cp bo is reallocated, a flush callback is added.
* ilo: rename ilo_resource to ilo_textureChia-I Wu2013-05-141-9/+9
| | | | In preparation for the introduction of ilo_buffer.
* ilo: hook up pipe context blit functionsChia-I Wu2013-04-261-5/+257
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* ilo: new pipe driver for Intel GEN6+Chia-I Wu2013-04-261-0/+43
This commit adds some boilerplate code. The header files found under include/ are copied from i965.
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