diff options
Diffstat (limited to 'drivers/gpu/drm/etnaviv')
| -rw-r--r-- | drivers/gpu/drm/etnaviv/etnaviv_buffer.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_buffer.c b/drivers/gpu/drm/etnaviv/etnaviv_buffer.c index 975c11b7fb38..cfd08ef33eab 100644 --- a/drivers/gpu/drm/etnaviv/etnaviv_buffer.c +++ b/drivers/gpu/drm/etnaviv/etnaviv_buffer.c @@ -85,10 +85,16 @@ static inline void CMD_STALL(struct etnaviv_cmdbuf *buffer, OUT(buffer, VIV_FE_STALL_TOKEN_FROM(from) | VIV_FE_STALL_TOKEN_TO(to)); } +static inline void CMD_SEM(struct etnaviv_cmdbuf *buffer, u32 from, u32 to) +{ + CMD_LOAD_STATE(buffer, VIVS_GL_SEMAPHORE_TOKEN, + VIVS_GL_SEMAPHORE_TOKEN_FROM(from) | + VIVS_GL_SEMAPHORE_TOKEN_TO(to)); +} + static void etnaviv_cmd_select_pipe(struct etnaviv_cmdbuf *buffer, u8 pipe) { u32 flush; - u32 stall; /* * This assumes that if we're switching to 2D, we're switching @@ -101,12 +107,8 @@ static void etnaviv_cmd_select_pipe(struct etnaviv_cmdbuf *buffer, u8 pipe) else flush = VIVS_GL_FLUSH_CACHE_PE2D; - stall = VIVS_GL_SEMAPHORE_TOKEN_FROM(SYNC_RECIPIENT_FE) | - VIVS_GL_SEMAPHORE_TOKEN_TO(SYNC_RECIPIENT_PE); - CMD_LOAD_STATE(buffer, VIVS_GL_FLUSH_CACHE, flush); - CMD_LOAD_STATE(buffer, VIVS_GL_SEMAPHORE_TOKEN, stall); - + CMD_SEM(buffer, SYNC_RECIPIENT_FE, SYNC_RECIPIENT_PE); CMD_STALL(buffer, SYNC_RECIPIENT_FE, SYNC_RECIPIENT_PE); CMD_LOAD_STATE(buffer, VIVS_GL_PIPE_SELECT, |