[PATCH 2/2] drm/msm/adreno: un-open-code some packets
From: Rob Clark
Date: Tue Jul 07 2020 - 16:36:56 EST
From: Rob Clark <robdclark@xxxxxxxxxxxx>
Signed-off-by: Rob Clark <robdclark@xxxxxxxxxxxx>
---
drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 5 +++--
drivers/gpu/drm/msm/adreno/a6xx_gpu.c | 11 +++++++----
2 files changed, 10 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/msm/adreno/a5xx_gpu.c b/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
index d95970a73fb4..7f4526b3283d 100644
--- a/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
+++ b/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
@@ -186,7 +186,8 @@ static void a5xx_submit(struct msm_gpu *gpu, struct msm_gem_submit *submit,
* timestamp is written to the memory and then triggers the interrupt
*/
OUT_PKT7(ring, CP_EVENT_WRITE, 4);
- OUT_RING(ring, CACHE_FLUSH_TS | (1 << 31));
+ OUT_RING(ring, CP_EVENT_WRITE_0_EVENT(CACHE_FLUSH_TS) |
+ CP_EVENT_WRITE_0_IRQ);
OUT_RING(ring, lower_32_bits(rbmemptr(ring, fence)));
OUT_RING(ring, upper_32_bits(rbmemptr(ring, fence)));
OUT_RING(ring, submit->seqno);
@@ -730,7 +731,7 @@ static int a5xx_hw_init(struct msm_gpu *gpu)
*/
if (adreno_is_a530(adreno_gpu)) {
OUT_PKT7(gpu->rb[0], CP_EVENT_WRITE, 1);
- OUT_RING(gpu->rb[0], 0x0F);
+ OUT_RING(gpu->rb[0], CP_EVENT_WRITE_0_EVENT(STAT_EVENT));
gpu->funcs->flush(gpu, gpu->rb[0]);
if (!a5xx_idle(gpu, gpu->rb[0]))
diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c
index 7768557cdfb2..1ed325bea430 100644
--- a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c
+++ b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c
@@ -74,7 +74,9 @@ static void get_stats_counter(struct msm_ringbuffer *ring, u32 counter,
u64 iova)
{
OUT_PKT7(ring, CP_REG_TO_MEM, 3);
- OUT_RING(ring, counter | (1 << 30) | (2 << 18));
+ OUT_RING(ring, CP_REG_TO_MEM_0_REG(counter) |
+ CP_REG_TO_MEM_0_CNT(2) |
+ CP_REG_TO_MEM_0_64B);
OUT_RING(ring, lower_32_bits(iova));
OUT_RING(ring, upper_32_bits(iova));
}
@@ -102,10 +104,10 @@ static void a6xx_submit(struct msm_gpu *gpu, struct msm_gem_submit *submit,
/* Invalidate CCU depth and color */
OUT_PKT7(ring, CP_EVENT_WRITE, 1);
- OUT_RING(ring, PC_CCU_INVALIDATE_DEPTH);
+ OUT_RING(ring, CP_EVENT_WRITE_0_EVENT(PC_CCU_INVALIDATE_DEPTH));
OUT_PKT7(ring, CP_EVENT_WRITE, 1);
- OUT_RING(ring, PC_CCU_INVALIDATE_COLOR);
+ OUT_RING(ring, CP_EVENT_WRITE_0_EVENT(PC_CCU_INVALIDATE_COLOR));
/* Submit the commands */
for (i = 0; i < submit->nr_cmds; i++) {
@@ -139,7 +141,8 @@ static void a6xx_submit(struct msm_gpu *gpu, struct msm_gem_submit *submit,
* timestamp is written to the memory and then triggers the interrupt
*/
OUT_PKT7(ring, CP_EVENT_WRITE, 4);
- OUT_RING(ring, CACHE_FLUSH_TS | (1 << 31));
+ OUT_RING(ring, CP_EVENT_WRITE_0_EVENT(CACHE_FLUSH_TS) |
+ CP_EVENT_WRITE_0_IRQ);
OUT_RING(ring, lower_32_bits(rbmemptr(ring, fence)));
OUT_RING(ring, upper_32_bits(rbmemptr(ring, fence)));
OUT_RING(ring, submit->seqno);
--
2.26.2