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authorMathias Fröhlich <[email protected]>2011-01-23 22:35:13 +0100
committerAlex Deucher <[email protected]>2011-01-25 14:18:19 -0500
commit90c2fd86407999475ff6accecf36e5a2c75feb9b (patch)
tree0a0085852f6888ec55bb580eac3dc539ef95fa0c /src/gallium/drivers/r600/r600_pipe.c
parente7ec53273547335863b2377bea9d35aa9c114c6b (diff)
r600g: Implement timer queries.
Diffstat (limited to 'src/gallium/drivers/r600/r600_pipe.c')
-rw-r--r--src/gallium/drivers/r600/r600_pipe.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/gallium/drivers/r600/r600_pipe.c b/src/gallium/drivers/r600/r600_pipe.c
index 53d2c10c560..1ee327f16af 100644
--- a/src/gallium/drivers/r600/r600_pipe.c
+++ b/src/gallium/drivers/r600/r600_pipe.c
@@ -283,7 +283,6 @@ static int r600_get_param(struct pipe_screen* pscreen, enum pipe_cap param)
return 1;
/* Unsupported features (boolean caps). */
- case PIPE_CAP_TIMER_QUERY:
case PIPE_CAP_STREAM_OUTPUT:
case PIPE_CAP_PRIMITIVE_RESTART:
case PIPE_CAP_INDEP_BLEND_FUNC: /* FIXME allow this */
@@ -318,6 +317,10 @@ static int r600_get_param(struct pipe_screen* pscreen, enum pipe_cap param)
case PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_INTEGER:
return 0;
+ /* Timer queries, present when the clock frequency is non zero. */
+ case PIPE_CAP_TIMER_QUERY:
+ return r600_get_clock_crystal_freq(rscreen->radeon) != 0;
+
default:
R600_ERR("r600: unknown param %d\n", param);
return 0;