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drm/i915/psr: Use crtc_state->port_clock instead of intel_dp->link_rate

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Intel_dp->link_rate is not yet set at this point. Instead use
crtc_state->port_clock.

Fixes: 0dd21f836983 ("drm/i915/psr: Silence period and lfps half cycle")
Signed-off-by: Jouni Högander <jouni.hogander@intel.com>
Reviewed-by: Animesh Manna <animesh.manna@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240409085759.178235-1-jouni.hogander@intel.com
This commit is contained in:
Jouni Högander 2024-04-09 11:57:59 +03:00
parent 8f6372a4d6
commit 3a487d111d
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/i915/display/intel_psr.c
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@ -1276,7 +1276,7 @@ static int _lnl_compute_aux_less_alpm_params(struct intel_dp *intel_dp,
aux_less_wake_lines = intel_usecs_to_scanlines(&crtc_state->hw.adjusted_mode,
aux_less_wake_time);
if (!_lnl_get_silence_period_and_lfps_half_cycle(intel_dp->link_rate,
if (!_lnl_get_silence_period_and_lfps_half_cycle(crtc_state->port_clock,
&silence_period,
&lfps_half_cycle))
return false;