AlexIndustrial/mesa
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

radv: add a helper to execute a DGC IB

Browse Source 
It will be used to execute DGC IB for task shaders too.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29814>
This commit is contained in:
Samuel Pitoiset
2024-06-20 16:27:39 +02:00
committed by Marge Bot
parent e6772654ac
commit 99cd8b6a54
1 changed files with 15 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/amd/vulkan/radv_cmd_buffer.c
+15 -5
View File
@@ -11507,6 +11507,19 @@ radv_CmdDrawMeshTasksIndirectCountEXT(VkCommandBuffer commandBuffer, VkBuffer _b
static void radv_dgc_before_dispatch(struct radv_cmd_buffer *cmd_buffer);
static void radv_dgc_after_dispatch(struct radv_cmd_buffer *cmd_buffer);
static void
radv_dgc_execute_ib(struct radv_cmd_buffer *cmd_buffer, const VkGeneratedCommandsInfoNV *pGeneratedCommandsInfo)
{
VK_FROM_HANDLE(radv_buffer, prep_buffer, pGeneratedCommandsInfo->preprocessBuffer);
struct radv_device *device = radv_cmd_buffer_device(cmd_buffer);
const uint32_t cmdbuf_size = radv_get_indirect_cmdbuf_size(pGeneratedCommandsInfo);
const uint64_t ib_va =
radv_buffer_get_va(prep_buffer->bo) + prep_buffer->offset + pGeneratedCommandsInfo->preprocessOffset;
device->ws->cs_execute_ib(cmd_buffer->cs, NULL, ib_va, cmdbuf_size >> 2, cmd_buffer->state.predicating);
}
VKAPI_ATTR void VKAPI_CALL
radv_CmdExecuteGeneratedCommandsNV(VkCommandBuffer commandBuffer, VkBool32 isPreprocessed,
const VkGeneratedCommandsInfoNV *pGeneratedCommandsInfo)
@@ -11581,9 +11594,6 @@ radv_CmdExecuteGeneratedCommandsNV(VkCommandBuffer commandBuffer, VkBool32 isPre
}
}
uint32_t cmdbuf_size = radv_get_indirect_cmdbuf_size(pGeneratedCommandsInfo);
const uint64_t ib_va =
radv_buffer_get_va(prep_buffer->bo) + prep_buffer->offset + pGeneratedCommandsInfo->preprocessOffset;
const uint32_t view_mask = cmd_buffer->state.render.view_mask;
if (!radv_cmd_buffer_uses_mec(cmd_buffer)) {
@@ -11594,12 +11604,12 @@ radv_CmdExecuteGeneratedCommandsNV(VkCommandBuffer commandBuffer, VkBool32 isPre
radv_cs_add_buffer(device->ws, cmd_buffer->cs, prep_buffer->bo);
if (compute || !view_mask) {
device->ws->cs_execute_ib(cmd_buffer->cs, NULL, ib_va, cmdbuf_size >> 2, cmd_buffer->state.predicating);
radv_dgc_execute_ib(cmd_buffer, pGeneratedCommandsInfo);
} else {
u_foreach_bit (view, view_mask) {
radv_emit_view_index(&cmd_buffer->state, cmd_buffer->cs, view);
device->ws->cs_execute_ib(cmd_buffer->cs, NULL, ib_va, cmdbuf_size >> 2, cmd_buffer->state.predicating);
radv_dgc_execute_ib(cmd_buffer, pGeneratedCommandsInfo);
}
}