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anv: Add helper to copy data from src to dest anv_address

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Signed-off-by: Sagar Ghuge <sagar.ghuge@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31588>
This commit is contained in:
Sagar Ghuge 2024-10-09 06:55:05 -07:00 • committed by Marge Bot
parent 41baeb3810
commit 5561db68c3
2 changed files with 41 additions and 0 deletions
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36
src/intel/vulkan/anv_blorp.c
View file

@ -1069,6 +1069,42 @@ copy_buffer(struct anv_device *device,
blorp_buffer_copy(batch, src, dst, region->size);
}
void
anv_cmd_copy_addr(struct anv_cmd_buffer *cmd_buffer,
struct anv_address src_addr,
struct anv_address dst_addr,
uint64_t size)
{
struct anv_device *device = cmd_buffer->device;
struct blorp_batch batch;
anv_blorp_batch_init(cmd_buffer, &batch,
cmd_buffer->state.current_pipeline ==
cmd_buffer->device->physical->gpgpu_pipeline_value ?
BLORP_BATCH_USE_COMPUTE : 0);
struct blorp_address src = {
.buffer = src_addr.bo,
.offset = src_addr.offset,
.mocs = anv_mocs(device, src_addr.bo,
blorp_batch_isl_copy_usage(&batch, false /* is_dest */,
false)),
};
struct blorp_address dst = {
.buffer = dst_addr.bo,
.offset = dst_addr.offset,
.mocs = anv_mocs(device, dst_addr.bo,
blorp_batch_isl_copy_usage(&batch, true /* is_dest */,
false)),
};
blorp_buffer_copy(&batch, src, dst, size);
anv_add_buffer_write_pending_bits(cmd_buffer, "after copy buffer");
anv_blorp_batch_finish(&batch);
}
void anv_CmdCopyBuffer2(
VkCommandBuffer commandBuffer,
const VkCopyBufferInfo2* pCopyBufferInfo)

5
src/intel/vulkan/anv_private.h
View file

@ -5902,6 +5902,11 @@ anv_image_choose_isl_surf_usage(struct anv_physical_device *device,
VkImageCompressionFlagsEXT comp_flags);
void
anv_cmd_copy_addr(struct anv_cmd_buffer *cmd_buffer,
struct anv_address src_addr,
struct anv_address dst_addr,
uint64_t size);
void
anv_cmd_buffer_fill_area(struct anv_cmd_buffer *cmd_buffer,
struct anv_address address,
VkDeviceSize size,