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gallium/radeon: add flag R600_QUERY_HW_FLAG_BEGIN_RESUMES 

Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
This commit is contained in:
Marek Olšák 2016-06-21 15:49:25 +02:00
parent a2ae888929
commit e607a6be2b
2 changed files with 4 additions and 1 deletions
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3
src/gallium/drivers/radeon/r600_query.c
View File

@ -763,7 +763,8 @@ bool r600_query_hw_begin(struct r600_common_context *rctx,
return false;
}
r600_query_hw_reset_buffers(rctx, query);
if (!(query->flags & R600_QUERY_HW_FLAG_BEGIN_RESUMES))
r600_query_hw_reset_buffers(rctx, query);
r600_query_hw_emit_start(rctx, query);
if (!query->buffer.buf)

2
src/gallium/drivers/radeon/r600_query.h
View File

@ -92,6 +92,8 @@ struct r600_query {
enum {
R600_QUERY_HW_FLAG_NO_START = (1 << 0),
R600_QUERY_HW_FLAG_PREDICATE = (1 << 1),
/* whether begin_query doesn't clear the result */
R600_QUERY_HW_FLAG_BEGIN_RESUMES = (1 << 2),
};
struct r600_query_hw_ops {