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Author SHA1 Message Date
Marek Olšák 50d7553600 radeonsi: add a debug option to enable NGG culling for tessellation 
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5524>
 2020-06-30 10:56:41 +00:00
Marek Olšák 9049e39804 radeonsi: always use Wave32 for GS fast launch, because Wave64 hangs 
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5524>
 2020-06-30 10:56:41 +00:00
Marek Olšák 1c1d34a67a radeonsi: rename init_config states to cs_preamble states 
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5603>
 2020-06-26 07:02:57 +00:00
Marek Olšák 430d384c31 radeonsi: set BIG_PAGE fields on gfx10.3 
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5383>
 2020-06-09 16:17:36 +00:00
Marek Olšák 85a6bcca61 radeonsi: pass at most 3 images and/or shader buffers via user SGPRs for compute 
This should slightly decrease shader lifetime.

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5209>
 2020-06-02 20:47:49 +00:00
Marek Olšák 7b6b35c6b5 radeonsi: move resetting tracked registers into a new function 
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5095>
 2020-05-23 03:45:07 -04:00
Marek Olšák 7356144fe4 radeonsi: disable the L2 cache for most CPU mappings of textures 
for faster blits over PCIe and no need to flush L2

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4935>
 2020-05-15 22:12:35 +00:00
Marek Olšák 2c4c1b0499 radeonsi: rename SI_RESOURCE_FLAG_TRANSFER to FORCE_LINEAR 
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4935>
 2020-05-15 22:12:35 +00:00
Pierre-Eric Pelloux-Prayer 8873ea0e25 radeonsi: determine secure flag must be set for gfx IB 
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4401>
 2020-05-11 10:25:53 +02:00
Blaž Tomažič 808eb20186 radeonsi: Fix omitted flush when moving suballocated texture 
Fixes: 5e805cc74b "radeonsi: flush the context after resource_copy_region for buffer exports"

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4925>
 2020-05-07 17:00:08 -04:00
Marek Olšák 0d83e7f4b9 radeonsi: enable TC-compatible HTILE on demand for best Z/S performance 
I haven't measured this, but it can only help.

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4866>
 2020-05-05 16:27:29 +00:00
Pierre-Eric Pelloux-Prayer 64662dd5ba radeonsi: add workaround for issue 2647 
For unknown reasons pixel shaders in KSP game get executed with
infinite interpolation coefficients and this causes an infinite
loop in the shader.

This commit adds a hacky workaround that kills pixel shaders if
invalid interp coeffs are detected and enables it for KSP.

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/2174
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/2647
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4700>
 2020-05-05 09:41:14 +00:00
Marek Olšák d6acdbd935 radeonsi: implement and use compute-based DCC decompression on gfx9-10 
DCC_DECOMPRESS doesn't work. Instead of trying to figure out why,
use a compute blit where the load is compressed and the store is
uncompressed.

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4761>
 2020-04-30 22:27:31 +00:00
Marek Olšák d3da73954a radeonsi: add SI_IMAGE_ACCESS_DCC_OFF to ignore DCC for shader images 
A shader-based DCC decompress pass will use this.

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4761>
 2020-04-30 22:27:31 +00:00
Pierre-Eric Pelloux-Prayer d7008fe46a radeonsi: switch to 3-spaces style 
Generated automatically using clang-format and the following config:

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Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4319>
 2020-03-30 11:05:52 +00:00
Marek Olšák 4ef1c8d60b radeonsi/gfx10: fix the wave size for compute-based culling 
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4269>
 2020-03-28 00:58:34 +00:00
Pierre-Eric Pelloux-Prayer 771f16cf61 radeonsi: remove AMD_DEBUG=sisched option 
sisched is not maintained anymore in LLVM.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4059>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4059>
 2020-03-06 11:35:12 +01:00
Pierre-Eric Pelloux-Prayer a803d41248 radeonsi: move AMD_DEBUG tests to AMD_TEST 
AMD_DEBUG env var is stored in a 64 bits int and has 64 different values.
This commit makes some space by moving the test* special values to AMD_TEST.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3492>
 2020-01-27 09:29:10 +01:00
Marek Olšák c046551e60 radeonsi: print shader cache stats with AMD_DEBUG=cache_stats 
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/2929>
 2020-01-24 20:29:29 -05:00
Marek Olšák 0db74f479b radeonsi: use the live shader cache 
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/2929>
 2020-01-24 20:29:29 -05:00
Marek Olšák 735a3ba007 radeonsi/gfx10: enable GS fast launch for triangles and strips with NGG culling 
Only non-indexed triangle lists and strips are supported. This increases
performance if there is something to cull.

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
 2020-01-20 16:16:11 -05:00
Marek Olšák 8db00a51f8 radeonsi/gfx10: implement NGG culling for 4x wave32 subgroups 
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
 2020-01-20 16:16:11 -05:00
Marek Olšák df34fa14bb radeonsi: don't invoke decompression inside internal launch_grid 
Decompress resources properly but don't do it inside launch_grid
to prevent recursion.

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Cc: 19.3 <mesa-stable@lists.freedesktop.org>
 2020-01-20 15:40:08 -05:00
Marek Olšák 8070402a30 radeonsi: separate code computing info for small primitive culling 
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
 2020-01-15 14:59:11 -05:00
Pierre-Eric Pelloux-Prayer 7b0b085c94 radeonsi: drop the negation from fmask_is_not_identity 
This change eases code reading ("fmask_is_identity = true" is clearer than
"fmask_is_not_identity = false").
Initialization is not changed so fmask_is_identity is false when a texture is
created.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3174>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3174>
 2020-01-15 10:10:15 +00:00
Marek Olšák 5fa2ab831e radeonsi: fork tgsi_shader_info and tgsi_tessctrl_info 
Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
 2020-01-14 18:46:07 -05:00
Marek Olšák 7f4a54d5bd radeonsi: remove TGSI from comments 
Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
 2020-01-14 18:46:07 -05:00
Marek Olšák b1badf4ad6 radeonsi: rename DBG_NO_TGSI -> DBG_NO_NIR 
Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
 2020-01-14 18:46:07 -05:00
Marek Olšák 2bb88b2fdc radeonsi: don't enable VBOs in user SGPRs if compute-based culling can be used 
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
 2020-01-13 15:57:07 -05:00
Marek Olšák 363b4027fc radeonsi: put up to 5 VBO descriptors into user SGPRs 
gfx6-8: 1 VBO descriptor in user SGPRs
gfx9-10: 5 VBO descriptors in user SGPRs

We no longer pull up to 5 VBO descriptors from GTT when SDMA is disabled.

Totals from affected shaders:
SGPRS: 1110528 -> 1170528 (5.40 %)
VGPRS: 952896 -> 951936 (-0.10 %)
Spilled SGPRs: 83 -> 61 (-26.51 %)
Spilled VGPRs: 0 -> 0 (0.00 %)
Private memory VGPRs: 0 -> 0 (0.00 %)
Scratch size: 0 -> 0 (0.00 %) dwords per thread
Code Size: 23766296 -> 22843920 (-3.88 %) bytes
LDS: 0 -> 0 (0.00 %) blocks
Max Waves: 179344 -> 179344 (0.00 %)
Wait states: 0 -> 0 (0.00 %)

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
 2020-01-13 15:57:07 -05:00
Marek Olšák c278c73f13 radeonsi: add si_context::num_vertex_elements 
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
 2020-01-13 15:57:07 -05:00
Marek Olšák 269953e779 radeonsi/gfx9: force the micro tile mode for MSAA resolve correctly on gfx9 
Fixes: 69ea473 "amd/addrlib: update to the latest version"
Closes: #2325

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
 2020-01-09 16:28:28 -05:00
Marek Olšák fd84e422b6 radeonsi: clean up messy si_emit_rasterizer_prim_state 
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
 2020-01-08 15:48:49 -05:00
Marek Olšák 991328498b radeonsi: move SI and CIK+ SDMA code into 1 common function for cleanups 
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-By: Timur Kristóf <timur.kristof@gmail.com>
 2020-01-06 15:38:35 -05:00
Marek Olšák 3c265c2586 radeonsi: rename dma_cs -> sdma_cs 
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-By: Timur Kristóf <timur.kristof@gmail.com>
 2020-01-06 15:38:33 -05:00
Marek Olšák cd6a4f7631 radeonsi: add AMD_DEBUG=nodmacopyimage for debugging 
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-By: Timur Kristóf <timur.kristof@gmail.com>
 2020-01-06 15:38:32 -05:00
Marek Olšák 0c9e7a67f9 radeonsi: add AMD_DEBUG=nodmaclear for debugging 
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-By: Timur Kristóf <timur.kristof@gmail.com>
 2020-01-06 15:38:30 -05:00
Marek Olšák 503bd821fa radeonsi: rename SDMA debug flags 
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-By: Timur Kristóf <timur.kristof@gmail.com>
 2020-01-06 15:38:11 -05:00
Marek Olšák aa3df12fc2 radeonsi/gfx10: enable NGG passthrough for eligible shaders 
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
 2019-12-27 13:50:57 -05:00
Pierre-Eric Pelloux-Prayer f5c1cb2383 radeonsi: dcc dirty flag 
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2019-12-10 09:25:28 +01:00
Sonny Jiang 6c901f0675 radeonsi: use compute shader for clear 12-byte buffer 
Signed-off-by: Sonny Jiang <sonny.jiang@amd.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2019-12-09 23:25:57 -05:00
Dylan Baker ee4f1bc187 util: rename PIPE_ARCH_*_ENDIAN to UTIL_ARCH_*_ENDIAN 
As requested by Tim.

This was generated with:
grep 'PIPE_ARCH_.*_ENDIAN' -rIl | xargs sed -ie 's@PIPE_ARCH_\(.*\)_ENDIAN@UTIL_ARCH_\1_ENDIAN@'g

v2: - add this patch

Reviewed-by: Eric Engestrom <eric@engestrom.ch>
 2019-11-05 16:39:55 +00:00
Dylan Baker f9f60da813 util/u_endian: set PIPE_ARCH_*_ENDIAN to 1 
This will allow it to be used as a drop in replacement for
_mesa_little_endian in a number of cases.

v2: - Always define PIPE_ARCH_LITTLE_ENDIAN and PIPE_ARCH_BIG_ENDIAN,
      define the one that reflects the host system to 1 and the other to 0
    - replace all uses of #ifdef, #ifndef, and #if defined() with #if
      and #if ! with PIPE_ARCH_*_ENDIAN

Reviewed-by: Eric Engestrom <eric@engestrom.ch>
 2019-11-05 16:39:55 +00:00
Marek Olšák 4d1e43badb radeonsi: initialize shader compilers in threads on demand 
It takes a noticable amount of time with piglit.

Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
 2019-10-28 21:36:18 -04:00
Marek Olšák 438ede3ca3 radeonsi: call the reset callback if get_device_reset_status returns a failure 
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
 2019-10-17 14:56:24 -04:00
Marek Olšák 095a58204d radeonsi: expand FMASK before MSAA image stores are used 
Image stores don't use FMASK, so we have to turn it into identity.

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
 2019-10-09 17:12:36 -04:00
Marek Olšák 0f7c9dad44 radeonsi: allocate planar multimedia formats in 1 buffer 
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-10-09 17:06:54 -04:00
Marek Olšák eec7b0a865 radeonsi: use simple_mtx_t instead of mtx_t 
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
 2019-10-07 20:05:07 -04:00
Marek Olšák 235ebe9163 radeonsi/gfx10: fix corruption for chips with harvested TCCs 
Cc: 19.2 <mesa-stable@lists.freedesktop.org>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-09-30 13:36:20 -04:00
Marek Olšák ef919d8dcb radeonsi: remove redundant si_texture offset and size fields 
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
 2019-09-09 23:43:03 -04:00
Marek Olšák 360cf3c4b0 radeonsi: fix scratch buffer WAVESIZE setting leading to corruption 
Cc: 19.2 19.1 <mesa-stable@lists.freedesktop.org>
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
 2019-08-27 16:52:32 -04:00
Marek Olšák 467df4b90a radeonsi/gfx10: add AMD_DEBUG=nongg 
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
 2019-08-27 16:16:08 -04:00
Marek Olšák e121d75de9 radeonsi/gfx10: add as_ngg variant for VS as ES to select Wave32/64 
Legacy GS only works with Wave64.

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
 2019-08-27 16:16:08 -04:00
Samuel Pitoiset fd54fc85aa ac: add has_ls_vgpr_init_bug to ac_gpu_info 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2019-08-27 08:04:47 +02:00
Samuel Pitoiset 1bf2572dff ac: add has_msaa_sample_loc_bug to ac_gpu_info 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2019-08-27 08:04:44 +02:00
Samuel Pitoiset 021feb1bf6 ac: add rbplus_allowed to ac_gpu_info 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2019-08-27 08:04:41 +02:00
Samuel Pitoiset b55919cf2a ac: add has_gfx9_scissor_bug to ac_gpu_info 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2019-08-27 08:04:32 +02:00
Samuel Pitoiset 2b9c371575 ac: add cpdma_prefetch_writes_memory to ac_gpu_info 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2019-08-27 08:04:29 +02:00
Samuel Pitoiset 63c0b89b8f ac: add has_rbplus to ac_gpu_info 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2019-08-27 08:04:19 +02:00
Samuel Pitoiset 44a46c09de ac: add has_dcc_constant_encode to ac_gpu_info 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2019-08-27 08:04:16 +02:00
Samuel Pitoiset c08401f035 ac: add has_distributed_tess to ac_gpu_info 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2019-08-27 08:04:11 +02:00
Samuel Pitoiset d62d2840c4 ac: add has_clear_state to ac_gpu_info 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2019-08-27 08:04:05 +02:00
Marek Olšák 5d37194d43 radeonsi: remove the unsafemath debug option 
unlikely to be used in the future

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
 2019-08-19 17:23:38 -04:00
Marek Olšák 91227a1e17 radeonsi/gfx10: add global use_ngg and use_ngg_streamout flags 
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
 2019-08-06 17:09:02 -04:00
Marek Olšák 8d90157d49 radeonsi: make sure that rasterizer state != NULL and remove all NULL checking 
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
 2019-08-06 17:08:39 -04:00
Marek Olšák 8b8819e88a radeonsi: make sure that DSA state != NULL and remove all NULL checking 
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
 2019-08-06 17:08:39 -04:00
Marek Olšák b758eed9c3 radeonsi: make sure that blend state != NULL and remove all NULL checking 
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
 2019-08-06 17:08:39 -04:00
Marek Olšák 417ab8ef6b radeonsi: add AMD_DEBUG=nogfx for testing 
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
 2019-07-29 17:52:53 -04:00
Marek Olšák 47f41af06c radeonsi: return success from vi_dcc_clear_level to simplify callers 
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Acked-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
 2019-07-19 20:16:54 -04:00
Marek Olšák 1d82240f55 radeonsi/gfx10: add debug options to enable/disable Wave32 
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
 2019-07-19 20:16:19 -04:00
Marek Olšák 8f72f137ad radeonsi/gfx10: add as_ngg variant for TES as ES to select Wave32/64 
Legacy GS has to use Wave64, so TES before GS has to use Wave64 too.

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
 2019-07-19 20:16:19 -04:00
Marek Olšák 88efb63caf radeonsi/gfx10: implement Wave32 
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
 2019-07-19 20:16:19 -04:00
Marek Olšák 7f0ada3f3e radeonsi/gfx10: set GE_CTNL.PACKET_TO_ONE_PA for NGG 
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
 2019-07-19 20:16:19 -04:00
Samuel Pitoiset e510c5ee3b ac: import ac_get_compute_resource_limits() from RadeonSI 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-07-12 17:47:11 +02:00
Marek Olšák d7e80ba1e7 radeonsi: set FLUSH_ON_BINNING_TRANSITION when needed 
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Acked-by: Dave Airlie <airlied@redhat.com>
 2019-07-09 17:24:16 -04:00
Marek Olšák 9dbe63ceea radeonsi/gfx10: use the new scan converter when binning is disabled 
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Acked-by: Dave Airlie <airlied@redhat.com>
 2019-07-09 17:24:16 -04:00
Marek Olšák 5b50fb9b7f radeonsi/gfx10: no need to invalidate L2 for framebuffer -> texture coherency 
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Acked-by: Dave Airlie <airlied@redhat.com>
 2019-07-09 17:24:16 -04:00
Marek Olšák f66ee5af2f radeonsi: determine the rasterization primitive type accurately (v2) 
v2: reworked version to fix bugs and make it more efficient

Acked-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-07-03 15:51:13 -04:00
Marek Olšák b680f723f8 radeonsi/gfx10: export correct PrimitiveID from NGG vertex shaders 
Acked-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-07-03 15:51:13 -04:00
Marek Olšák 07aacdbfd5 radeonsi/gfx10: add a workaround for stencil HTILE with mipmapping 
Acked-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-07-03 15:51:13 -04:00
Marek Olšák 6eb219e963 radeonsi/gfx10: fix intensity formats 
move the ALPHA_IS_ON_MSB fixup into vi_alpha_is_on_msb

Acked-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-07-03 15:51:13 -04:00
Marek Olšák 6944f99176 radeonsi/gfx10: allocate GDS BOs for streamout 
Acked-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-07-03 15:51:13 -04:00
Nicolai Hähnle 792a638b03 radeonsi/gfx10: implement streamout-related queries 
The NGG hardware pipeline doesn't track these statistics automatically,
and in fact *cannot* track them automatically when API geometry shaders
are involved, so we accumulate statistics in the shader using atomic
adds.

This implementation accumulates statistics via the memory system and
the RW buffer descriptor setup. We could use GDS, but since these
atomics aren't latency-sensitive, that basically just trades off
L2$ bandwidth vs. export bus bandwidth. One single memory transaction
per shader workgroup doesn't seem too bad. The result ring buffer in
memory is needed either way to avoid pipeline stalls.

The shader code contains the atomic unconditionally, though the
GFX10_GS_QUERY_BUF is a null buffer when no queries are active. The
atomic is simply discarded by the shader hardware in that case.

Acked-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-07-03 15:51:13 -04:00
Nicolai Hähnle 5726ec0d24 radeonsi/gfx10: implement si_build_vgt_shader_config 
Acked-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-07-03 15:51:12 -04:00
Nicolai Hähnle b45c3debe8 radeonsi/gfx10: keep track of whether NGG is used 
We always use NGG by default, except when tessellation is enabled with
extreme geometry shader amplification.

Acked-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-07-03 15:51:12 -04:00
Nicolai Hähnle 7bb9bb0540 radeonsi/gfx10: implement gfx10_emit_cache_flush 
Acked-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-07-03 15:51:12 -04:00
Nicolai Hähnle 0c6c6810bd radeonsi/gfx10: add si_context::emit_cache_flush 
The introduction of GCR_CNTL makes cache flush handling on gfx10
sufficiently different that it makes sense to just use a separate
function.

Since emit_cache_flush is called quite early during context init,
we initialize the pointer explicitly in si_create_context.

Acked-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-07-03 15:51:12 -04:00
Nicolai Hähnle 08e2a62b07 radeonsi/gfx10: implement DB registers 
Acked-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-07-03 15:51:12 -04:00
Nicolai Hähnle 372652bccc radeonsi/gfx10: set CB registers 
Acked-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-07-03 15:51:12 -04:00
Nicolai Hähnle 595a7f7c47 radeonsi/gfx10: add pipe_screen::make_texture_descriptor 
Texture descriptors in gfx10 are very different.

Acked-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-07-03 15:51:12 -04:00
Marek Olšák c53e6ea05d radeonsi: use a fragment shader blit instead of DB->CB copy for ZS CPU mappings 
This mainly removes and simplifies code that is no longer needed.

There were some issues with the DB->CB stencil copy on gfx10, so let's
just use a fragment shader blit for all ZS mappings. It's more reliable.

Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>
 2019-07-03 15:51:12 -04:00
Marek Olšák 1d6e358c36 radeonsi: rename and re-document cache flush flags 
SMEM and VMEM caches are L0 on gfx10.

Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-06-24 21:04:10 -04:00
Nicolai Hähnle 610e1a81f7 radeonsi: refactor si_update_vgt_shader_config 
We'll have to extend this at some point, and using a bitfield union in
this way makes it easier to get the right index without excessive
branching.

Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-06-24 21:04:10 -04:00
Nicolai Hähnle bf8a1ca902 radeonsi: use the new run-time linker for shaders 
v2:
- fix a memory leak

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2019-06-12 20:28:23 -04:00
Marek Olšák b5697c311b Change a few frequented uses of DEBUG to !NDEBUG 
debugoptimized builds don't define NDEBUG, but they also don't define
DEBUG. We want to enable cheap debug code for these builds.
I only chose those occurences that I care about.

Reviewed-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
 2019-05-29 21:13:35 -04:00
Marek Olšák 894e017c9c r600+radeonsi: use ctx_query_reset_status on radeon 
This allows a nice cleanup, because the winsys always handles it.
 2019-05-16 13:15:36 -04:00
Marek Olšák 78e35df52a radeonsi: update buffer descriptors in all contexts after buffer invalidation 
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=108824

Cc: 19.1 <mesa-stable@lists.freedesktop.org>
 2019-05-16 13:15:36 -04:00
Marek Olšák 9f505ce21d radeonsi: disable primitive restart for triangles for DiRT Rally 
It may decrease performance and it prevents compute-based primitive culling.

Acked-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
 2019-05-16 13:13:36 -04:00
Marek Olšák 0252fb92b8 radeonsi: add primitive culling stats to the HUD 
Acked-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
 2019-05-16 13:13:36 -04:00
Marek Olšák c9b7a37b8f radeonsi: cull primitives with async compute for large draw calls 
Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>
Acked-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
 2019-05-16 13:13:34 -04:00
Marek Olšák 07c83d25fd radeonsi: add a cs parameter into si_cp_copy_data 
Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>
Acked-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
 2019-05-16 13:06:57 -04:00
Marek Olšák ce264d19a0 radeonsi: add a cs parameter into si_cp_release_mem 
Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>
Acked-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
 2019-05-16 13:06:56 -04:00
Marek Olšák 9624855f13 radeonsi: add threadgroups_per_cu param into si_get_compute_resource_limits 
Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>
Acked-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
 2019-05-16 13:06:54 -04:00
Marek Olšák 49a016ec5d radeonsi: make si_initialize_compute reusable 
Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>
Acked-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
 2019-05-16 13:06:51 -04:00
Marek Olšák c44c6951d4 radeonsi: extract COMPUTE_RESOURCE_LIMITS code into a helper 
Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>
Acked-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
 2019-05-16 13:06:49 -04:00
Marek Olšák ccfcb9d818 ac: rename SI-CIK-VI to GFX6-GFX7-GFX8 
Acked-by: Dave Airlie <airlied@redhat.com>

We already use GFX9 and I don't want us to have confusing naming
in the driver. GFXn naming is better from the driver perspective,
because it's the real version of the gfx portion of the hw. Also,
CIK means Bonaire-Kaveri-Kabini, it doesn't mean CI.

It shouldn't confuse our SDMA, UVD, VCE etc. code much. Those have
nothing to do with GFXn and they have their own version numbers.
 2019-05-15 20:54:10 -04:00
Nicolai Hähnle d814c21b1b radeonsi: overhaul the vertex fetch fixup mechanism 
The overall goal is to support unaligned loads from vertex buffers
natively on SI.

In the unaligned case, we fall back to the general case implementation in
ac_build_opencoded_load_format. Since this function is fully general,
we will also use it going forward for cases requiring fully manual format
conversions of dwords anyway.

This requires a different encoding of the fix_fetch array, which will now
contain the entire format information if a fixup is required.

Having to check the alignment of vertex buffers is awkward. To keep the
impact on the fast path minimal, the si_context will keep track of which
vertex buffers are (not) at least dword-aligned, while the
si_vertex_elements will note which vertex buffers have some (at most dword)
alignment requirement. Vertex buffers should be dword-aligned most of the
time, which allows a fast early-out in almost all cases.

Add the radeonsi_vs_fetch_always_opencode configuration variable for
testing purposes. Note that it can only be used reliably on LLVM >= 9,
because support for byte and short load is required.

v2:
- add a missing check to si_bind_vertex_elements

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2019-05-13 17:07:23 +02:00
Marek Olšák 383f406591 radeonsi: remove dirty slot masks from scissor and viewport states 
All registers in the array need to be updated if any of them is changed.

Only apps writing gl_ViewportIndex were affected by this bug.
 2019-04-25 11:49:38 -04:00
Marek Olšák 440135e5a0 radeonsi/gfx9: rework the gfx9 scissor bug workaround (v2) 
Needed to track context rolls caused by streamout and ACQUIRE_MEM.
ACQUIRE_MEM can occur outside of draw calls.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=110355

v2: squashed patches and done more rework

Cc: 19.0 <mesa-stable@lists.freedesktop.org>
 2019-04-25 11:49:38 -04:00
Nicolai Hähnle 8bef4df196 radeonsi: add si_debug_options for convenient adding/removing of options 
Move the definition of radeonsi_clear_db_cache_before_clear there,
as well as radeonsi_enable_nir.

This removes the AMD_DEBUG=nir option.

We currently still have two places for options: the driconf machinery
and AMD_DEBUG/R600_DEBUG. If we are to have a single place for options,
then the driconf machinery should be preferred since it's more flexible.

The only downside of the driconf machinery was that adding new options
was quite inconvenient. With this change, a simple boolean option can
be added with a single line of code, same as for AMD_DEBUG.

One technical limitation of this particular implementation is that while
almost all driconf features are available, the translation machinery doesn't
pick up the description strings for options added in si_debvug_options. In
practice, translations haven't been provided anyway, and this is intended
for developer options, so I'm not too worried. It could always be added
later if anybody really cares.

v2:
- use bool instead of uint8_t for options
- si_debug_options.inc -> si_debug_options.h

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2019-04-25 12:31:02 +02:00
Marek Olšák 951d60f8cd radeonsi: delay adding BOs at the beginning of IBs until the first draw 
so that bound compute shader resources won't be added when they are not
needed and same for graphics.

Acked-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
 2019-04-23 11:36:36 -04:00
Marek Olšák 09bb8c8557 radeonsi: add helper si_get_minimum_num_gfx_cs_dwords 
Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>
Acked-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
 2019-04-23 11:36:34 -04:00
Marek Olšák c59d238bb0 radeonsi: add si_cp_copy_data 
Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>
Acked-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
 2019-04-23 11:36:33 -04:00
Marek Olšák b58e5fb6f3 radeonsi: use CP DMA for the null const buffer clear on CIK 
This is a workaround for a thread deadlock that I have no idea
why it occurs.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=108879
Fixes: 9b331e462e

Acked-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
 2019-04-22 16:05:52 -04:00
Marek Olšák 1f21396431 radeonsi: add support for displayable DCC for multi-RB chips 
A compute shader is used to reorder DCC data from aligned to unaligned.
 2019-04-04 09:53:24 -04:00
Marek Olšák 029bfa3d25 radeonsi: add ability to bind images as image buffers 
so that we can bind DCC (texture) as an image buffer.
 2019-04-04 09:53:24 -04:00
Marek Olšák fe3bfd7971 radeonsi/gfx9: add support for PIPE_ALIGNED=0 
Needed by displayable DCC.

We need to flush L2 after rendering if PIPE_ALIGNED=0 and DCC is enabled.
 2019-04-04 09:53:24 -04:00
Marek Olšák b9e02fe138 gallium: add pipe_grid_info::last_block 
The OpenMAX state tracker will use this.

RadeonSI is adapted to use pipe_grid_info::last_block instead of its
internal state.

Acked-by: Leo Liu <leo.liu@amd.com>
 2019-03-15 11:53:08 -04:00
Marek Olšák a1378639ab radeonsi: always use compute rings for clover on CI and newer (v2) 
initialize all non-compute context functions to NULL.

v2: fix SI
 2019-02-26 14:58:55 -05:00
Marek Olšák edbd2c1ff5 radeonsi: use SDMA for uploading data through const_uploader 
v2: use tc.stream_uploader in si buffer_transfer_map if not called from
    the driver thread

Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com> (v1)
Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>
 2019-02-20 21:04:29 -05:00
Marek Olšák 5068dec5de radeonsi: clear allocator_zeroed_memory with SDMA 
so that it can be used in parallel IBs.

This also removes the SO_FILLED_SIZE hack.

Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
 2019-02-06 11:17:21 -05:00
Marek Olšák 7d4c935654 radeonsi: initialize textures using DCC to black when possible 
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
 2019-02-06 11:17:21 -05:00
Marek Olšák a03ecbaeec radeonsi: handle render_condition_enable in si_compute_clear_render_target 2019-02-04 18:46:25 -05:00
Sonny Jiang 984fd73515 radeonsi: use compute for clear_render_target when possible 
Signed-off-by: Sonny Jiang <sonny.jiang@amd.com>
Signed-off-by: Marek Olšák <marek.olsak@amd.com>
 2019-02-04 18:46:25 -05:00
Marek Olšák 260ff57647 radeonsi: rename rbo, rbuffer to buf or buffer 
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-01-22 13:34:01 -05:00
Marek Olšák 501ff90a95 radeonsi: rename r600_resource -> si_resource 
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-01-22 13:32:18 -05:00
Marek Olšák 1cfbed7587 radeonsi: remove r600 from comments 
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-01-22 12:26:45 -05:00
Sonny Jiang 1b25d340b7 radeonsi: use compute for resource_copy_region when possible 
v2: marek: fix snorm8 blits

Signed-off-by: Sonny Jiang <sonny.jiang@amd.com>
Signed-off-by: Marek Olšák <marek.olsak@amd.com>
 2019-01-22 12:24:35 -05:00
Jiang, Sonny 8daf5bb209 radeonsi: add compute_last_block to configure the partial block fields 2019-01-22 12:22:46 -05:00
Marek Olšák 4d5f8f39f3 radeonsi: move PKT3_WRITE_DATA generation into a helper function 
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-01-22 12:14:26 -05:00
Marek Olšák 54bc87469a radeonsi: make si_cp_wait_mem more configurable 
Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>
 2019-01-02 15:01:54 -05:00
Marek Olšák d28e208213 radeonsi: don't emit redundant PKT3_NUM_INSTANCES packets 
Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>
 2019-01-02 15:01:50 -05:00
Nicolai Hähnle e2b9329f17 radeonsi: move remaining perfcounter code into si_perfcounter.c 
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2018-12-19 12:01:57 +01:00
Nicolai Hähnle 5c841a1b1e radeonsi: rename SI_RESOURCE_FLAG_FORCE_TILING to clarify its purpose 
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2018-12-19 12:01:39 +01:00
Marek Olšák 075fd5d8f2 radeonsi: add memory management stress tests for GDS 
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-11-28 20:20:27 -05:00
Marek Olšák d7a4fa91f0 radeonsi: allow si_cp_dma_clear_buffer to clear GDS from any IB 
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-11-28 20:20:27 -05:00
Marek Olšák 9dc776f3f2 radeonsi: don't set the CB clear color registers for 0/1 clear colors on Raven2 
and add has_dcc_constant_encode.
 2018-11-09 14:55:04 -05:00
Marek Olšák 99835fff08 radeonsi/gfx9: set optimal OVERWRITE_COMBINER_WATERMARK 2018-10-30 16:03:02 -04:00
Marek Olšák 77bcbe712e radeonsi: clamp point size to the limit 
This fixes dEQP-GLES2.functional.rasterization.limits.points.
Broken by: ea039f789d

Tested-by: Jakob Bornecrantz <jakob@collabora.com>
 2018-10-18 16:08:56 -04:00
Marek Olšák fcc70e4855 radeonsi: track context rolls better for the Vega scissor bug workaround 
We should get fewer context rolls with the SET_CONTEXT_REG optimization,
but it would have been for nothing if the scissor state rolled the context
anyway. Don't emit the scissor state if there is no context roll.
 2018-10-16 17:23:25 -04:00
Marek Olšák 9b331e462e radeonsi: use compute shaders for clear_buffer & copy_buffer 
Fast color clears should be much faster. Also, fast color clears on
evicted buffers should be 200x faster on GFX8 and older.
 2018-10-16 17:23:25 -04:00
Marek Olšák ea039f789d radeonsi: use higher subpixel precision (QUANT_MODE) for smaller viewports 2018-10-16 15:28:22 -04:00
Marek Olšák 41a6c3de1f radeonsi: don't re-upload the sample position constant buffer repeatedly 2018-10-16 15:28:22 -04:00
Marek Olšák fedc1fda30 radeonsi: save raster config in screen, add se_tile_repeat 2018-10-16 15:28:22 -04:00
Marek Olšák 67f02cf810 radeonsi: add GDS support to CP DMA 2018-10-16 15:28:22 -04:00
Marek Olšák 0d05581578 radeonsi: rename si_gfx_* functions to si_cp_* 
and write_event_eop -> release_mem
 2018-10-16 15:28:22 -04:00
Marek Olšák 6e1cf6532d radeonsi: make si_gfx_write_event_eop more configurable 2018-10-16 15:28:22 -04:00
Marek Olšák 203ef19f48 radeonsi: split si_copy_buffer 
compute and SDMA will be added into it.

Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>
 2018-09-10 15:19:56 -04:00
Marek Olšák 1119fe5c25 radeonsi: merge SI and CI dma_clear_buffer and remove the callback 
also use assertions for the requirements that offset and size are a multiple
of 4.

Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>
 2018-09-10 15:19:56 -04:00
Marek Olšák 93b8b987d0 radeonsi: add a thorough clear/copy_buffer benchmark 2018-08-29 15:31:42 -04:00