diff options
| author | Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> | 2024-05-28 11:10:55 -0600 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-06-14 16:17:12 -0400 |
| commit | 59257fd1e08eea6a539ab3799b413eb8066feb25 (patch) | |
| tree | e7f261c271ff28269d32e988cb71f7f5c245d19e | |
| parent | drm/amdgpu: refine imu firmware loading (diff) | |
| download | linux-59257fd1e08eea6a539ab3799b413eb8066feb25.tar.gz linux-59257fd1e08eea6a539ab3799b413eb8066feb25.zip | |
drm/amd/display: Use dc wake for get the replay state
Use dc_wake_and_execute_gpint with DM_DMUB_WAIT_TYPE_WAIT_WITH_REPLY to
get the replay state.
Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Acked-by: Zaeem Mohamed <zaeem.mohamed@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dce/dmub_replay.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dmub_replay.c b/drivers/gpu/drm/amd/display/dc/dce/dmub_replay.c index 2873ac8f16fb..fe431bd9baa2 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dmub_replay.c +++ b/drivers/gpu/drm/amd/display/dc/dce/dmub_replay.c @@ -38,21 +38,15 @@ */ static void dmub_replay_get_state(struct dmub_replay *dmub, enum replay_state *state, uint8_t panel_inst) { - struct dmub_srv *srv = dmub->ctx->dmub_srv->dmub; - /* uint32_t raw_state = 0; */ uint32_t retry_count = 0; - enum dmub_status status; do { // Send gpint command and wait for ack - status = dmub_srv_send_gpint_command(srv, DMUB_GPINT__GET_REPLAY_STATE, panel_inst, 30); - - if (status == DMUB_STATUS_OK) { - // GPINT was executed, get response - dmub_srv_get_gpint_response(srv, (uint32_t *)state); - } else + if (!dc_wake_and_execute_gpint(dmub->ctx, DMUB_GPINT__GET_REPLAY_STATE, panel_inst, + (uint32_t *)state, DM_DMUB_WAIT_TYPE_WAIT_WITH_REPLY)) { // Return invalid state when GPINT times out *state = REPLAY_STATE_INVALID; + } } while (++retry_count <= 1000 && *state == REPLAY_STATE_INVALID); // Assert if max retry hit |