diff options
| author |   Cruise <Cruise.Hung@amd.com> | 2025-03-06 10:17:48 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2025-04-07 15:18:30 -0400 |
| commit | 7a505a844c7aeeb9e5180f05c9714a47bcad5395 (patch) | |
| tree | 65439dcdb6538cf065eeb09308064f7567c41ee8 /drivers/gpu/drm/amd/display/dmub/src | |
| parent | drm/amd/display: Get visual confirm color for stream (diff) | |
| download | wireguard-linux-7a505a844c7aeeb9e5180f05c9714a47bcad5395.tar.xz wireguard-linux-7a505a844c7aeeb9e5180f05c9714a47bcad5395.zip | |
drm/amd/display: Remove BW Allocation from DPIA notification
[Why]
USB4 BW Allocation response will be handled in HPD IRQ.
No need to handle it in DPIA notification callback.
[How]
Remove DP BW allocation response code in DPIA notification.
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Cruise <Cruise.Hung@amd.com>
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dmub/src')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dmub/src/dmub_srv_stat.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/drivers/gpu/drm/amd/display/dmub/src/dmub_srv_stat.c b/drivers/gpu/drm/amd/display/dmub/src/dmub_srv_stat.c index cce887cefc01..1c33857aa513 100644 --- a/drivers/gpu/drm/amd/display/dmub/src/dmub_srv_stat.c +++ b/drivers/gpu/drm/amd/display/dmub/src/dmub_srv_stat.c @@ -95,23 +95,6 @@ enum dmub_status dmub_srv_stat_get_notification(struct dmub_srv *dmub, case DMUB_OUT_CMD__DPIA_NOTIFICATION: notify->type = DMUB_NOTIFICATION_DPIA_NOTIFICATION; notify->link_index = cmd.dpia_notification.payload.header.instance; - - if (cmd.dpia_notification.payload.header.type == DPIA_NOTIFY__BW_ALLOCATION) { - - notify->dpia_notification.payload.data.dpia_bw_alloc.estimated_bw = - cmd.dpia_notification.payload.data.dpia_bw_alloc.estimated_bw; - notify->dpia_notification.payload.data.dpia_bw_alloc.allocated_bw = - cmd.dpia_notification.payload.data.dpia_bw_alloc.allocated_bw; - - if (cmd.dpia_notification.payload.data.dpia_bw_alloc.bits.bw_request_failed) - notify->result = DPIA_BW_REQ_FAILED; - else if (cmd.dpia_notification.payload.data.dpia_bw_alloc.bits.bw_request_succeeded) - notify->result = DPIA_BW_REQ_SUCCESS; - else if (cmd.dpia_notification.payload.data.dpia_bw_alloc.bits.est_bw_changed) - notify->result = DPIA_EST_BW_CHANGED; - else if (cmd.dpia_notification.payload.data.dpia_bw_alloc.bits.bw_alloc_cap_changed) - notify->result = DPIA_BW_ALLOC_CAPS_CHANGED; - } break; case DMUB_OUT_CMD__HPD_SENSE_NOTIFY: notify->type = DMUB_NOTIFICATION_HPD_SENSE_NOTIFY; |