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tu: Add attachments' UBWC info to renderpass tracepoint

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Signed-off-by: Danylo Piliaiev <dpiliaiev@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29707>
This commit is contained in:
Danylo Piliaiev
2024-05-30 17:10:12 +02:00
committed by Marge Bot
parent 0aa0c065df
commit 1aab0fc4f5
2 changed files with 21 additions and 2 deletions
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20
src/freedreno/vulkan/tu_cmd_buffer.cc
View File

@@ -1731,6 +1731,7 @@ tu_trace_start_render_pass(struct tu_cmd_buffer *cmd)
uint32_t store_cpp = 0;
uint32_t clear_cpp = 0;
bool has_depth = false;
char ubwc[12];
for (uint32_t i = 0; i < cmd->state.pass->attachment_count; i++) {
const struct tu_render_pass_attachment *attachment =
&cmd->state.pass->attachments[i];
@@ -1749,6 +1750,23 @@ tu_trace_start_render_pass(struct tu_cmd_buffer *cmd)
has_depth |= vk_format_has_depth(attachment->format);
}
uint8_t ubwc_len = 0;
const struct tu_subpass *subpass = &cmd->state.pass->subpasses[0];
for (uint32_t i = 0; i < subpass->color_count; i++) {
uint32_t att = subpass->color_attachments[i].attachment;
ubwc[ubwc_len++] =
cmd->state.attachments[att]->view.ubwc_enabled ? 'y' : 'n';
}
if (subpass->depth_used) {
ubwc[ubwc_len++] = '|';
ubwc[ubwc_len++] =
cmd->state.attachments[subpass->depth_stencil_attachment.attachment]
->view.ubwc_enabled
? 'y'
: 'n';
}
ubwc[ubwc_len] = '\0';
uint32_t max_samples = 0;
for (uint32_t i = 0; i < cmd->state.pass->subpass_count; i++) {
max_samples = MAX2(max_samples, cmd->state.pass->subpasses[i].samples);
@@ -1756,7 +1774,7 @@ tu_trace_start_render_pass(struct tu_cmd_buffer *cmd)
trace_start_render_pass(&cmd->trace, &cmd->cs, cmd->state.framebuffer,
cmd->state.tiling, max_samples, clear_cpp,
load_cpp, store_cpp, has_depth);
load_cpp, store_cpp, has_depth, ubwc);
}
static void

3
src/freedreno/vulkan/tu_tracepoints.py
View File

@@ -78,7 +78,8 @@ begin_end_tp('render_pass',
Arg(type='uint8_t', var='clearCPP', c_format='%u'),
Arg(type='uint8_t', var='loadCPP', c_format='%u'),
Arg(type='uint8_t', var='storeCPP', c_format='%u'),
Arg(type='bool', var='hasDepth', c_format='%s', to_prim_type='({} ? "true" : "false")'),],
Arg(type='bool', var='hasDepth', c_format='%s', to_prim_type='({} ? "true" : "false")'),
Arg(type='str', var='ubwc', c_format='%s', length_arg='11', copy_func='strncpy'),],
tp_struct=[Arg(type='uint16_t', name='width', var='fb->width', c_format='%u'),
Arg(type='uint16_t', name='height', var='fb->height', c_format='%u'),
Arg(type='uint8_t', name='attachment_count', var='fb->attachment_count', c_format='%u'),