diff options
Diffstat (limited to 'src/gallium/drivers/radeon/r600_gpu_load.c')
| -rw-r--r-- | src/gallium/drivers/radeon/r600_gpu_load.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeon/r600_gpu_load.c b/src/gallium/drivers/radeon/r600_gpu_load.c index 764d9b57262..e3488b3ac75 100644 --- a/src/gallium/drivers/radeon/r600_gpu_load.c +++ b/src/gallium/drivers/radeon/r600_gpu_load.c @@ -42,6 +42,7 @@ #define SAMPLES_PER_SEC 10000 #define GRBM_STATUS 0x8010 +#define SPI_BUSY(x) (((x) >> 22) & 0x1) #define GUI_ACTIVE(x) (((x) >> 31) & 0x1) static void r600_update_grbm_counters(struct r600_common_screen *rscreen, @@ -51,6 +52,11 @@ static void r600_update_grbm_counters(struct r600_common_screen *rscreen, rscreen->ws->read_registers(rscreen->ws, GRBM_STATUS, 1, &value); + if (SPI_BUSY(value)) + p_atomic_inc(&counters->named.spi_busy); + else + p_atomic_inc(&counters->named.spi_idle); + if (GUI_ACTIVE(value)) p_atomic_inc(&counters->named.gui_busy); else @@ -144,6 +150,16 @@ static unsigned r600_end_counter(struct r600_common_screen *rscreen, #define BUSY_INDEX(rscreen, field) (&rscreen->grbm_counters.named.field##_busy - \ rscreen->grbm_counters.array) +uint64_t r600_begin_counter_spi(struct r600_common_screen *rscreen) +{ + return r600_read_counter(rscreen, BUSY_INDEX(rscreen, spi)); +} + +unsigned r600_end_counter_spi(struct r600_common_screen *rscreen, uint64_t begin) +{ + return r600_end_counter(rscreen, begin, BUSY_INDEX(rscreen, spi)); +} + uint64_t r600_begin_counter_gui(struct r600_common_screen *rscreen) { return r600_read_counter(rscreen, BUSY_INDEX(rscreen, gui)); |