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radv: dump the VS prolog disassembly to the hang report 

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13376>
This commit is contained in:
Samuel Pitoiset 2021-10-15 11:03:04 +02:00 committed by Marge Bot
parent d659c2ef9c
commit 14622b8bcc
1 changed files with 21 additions and 0 deletions
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21
src/amd/vulkan/radv_debug.c
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@ -488,6 +488,26 @@ radv_dump_vertex_descriptors(struct radv_pipeline *pipeline, FILE *f)
}
}
static struct radv_shader_prolog *
radv_get_saved_vs_prolog(struct radv_device *device)
{
uint64_t *ptr = (uint64_t *)device->trace_id_ptr;
return *(struct radv_shader_prolog **)(ptr + 4);
}
static void
radv_dump_vs_prolog(struct radv_pipeline *pipeline, FILE *f)
{
struct radv_shader_prolog *vs_prolog = radv_get_saved_vs_prolog(pipeline->device);
struct radv_shader *vs_shader = radv_get_shader(pipeline, MESA_SHADER_VERTEX);
if (!vs_prolog || !vs_shader || !vs_shader->info.vs.has_prolog)
return;
fprintf(f, "Vertex prolog:\n\n");
fprintf(f, "DISASM:\n%s\n", vs_prolog->disasm_string);
}
static struct radv_pipeline *
radv_get_saved_pipeline(struct radv_device *device, enum ring_type ring)
{
@ -507,6 +527,7 @@ radv_dump_queue_state(struct radv_queue *queue, const char *dump_dir, FILE *f)
pipeline = radv_get_saved_pipeline(queue->device, ring);
if (pipeline) {
radv_dump_vs_prolog(pipeline, f);
radv_dump_shaders(pipeline, pipeline->active_stages, dump_dir, f);
if (!(queue->device->instance->debug_flags & RADV_DEBUG_NO_UMR))
radv_dump_annotated_shaders(pipeline, pipeline->active_stages, f);