diff options
| author | Jason Ekstrand <[email protected]> | 2019-10-29 14:26:15 -0500 |
|---|---|---|
| committer | Jason Ekstrand <[email protected]> | 2019-10-31 13:46:09 +0000 |
| commit | b3c0b1b21880987d90bd5738736f2bd920f76b18 (patch) | |
| tree | b833736e66b4b3d9612ac98ee3d684fbd8cea80a /src/intel/vulkan/anv_private.h | |
| parent | 9ef198c59a0cf003b4545e345d34b93d9e4c538b (diff) | |
anv: Use a bitset for tracking residency
Now that we can conveniently map between GEM handles and struct anv_bo
pointers, we can use a simple bitset for residency tracking instead of
the complex hash set. This shaves about 3% off of a CPU-limited example
running with the Dawn WebGPU implementation.
Reviewed-by: Lionel Landwerlin <[email protected]>
Diffstat (limited to 'src/intel/vulkan/anv_private.h')
| -rw-r--r-- | src/intel/vulkan/anv_private.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/intel/vulkan/anv_private.h b/src/intel/vulkan/anv_private.h index 34f556ad2b4..73cf85881d9 100644 --- a/src/intel/vulkan/anv_private.h +++ b/src/intel/vulkan/anv_private.h @@ -49,10 +49,10 @@ #include "dev/gen_device_info.h" #include "blorp/blorp.h" #include "compiler/brw_compiler.h" +#include "util/bitset.h" #include "util/macros.h" #include "util/hash_table.h" #include "util/list.h" -#include "util/set.h" #include "util/sparse_array.h" #include "util/u_atomic.h" #include "util/u_vector.h" @@ -1363,7 +1363,8 @@ struct anv_reloc_list { uint32_t array_length; struct drm_i915_gem_relocation_entry * relocs; struct anv_bo ** reloc_bos; - struct set * deps; + uint32_t dep_words; + BITSET_WORD * deps; }; VkResult anv_reloc_list_init(struct anv_reloc_list *list, |