diff options
| author | José Roberto de Souza <jose.souza@intel.com> | 2018-12-03 16:34:00 -0800 |
|---|---|---|
| committer | José Roberto de Souza <jose.souza@intel.com> | 2018-12-04 12:12:32 -0800 |
| commit | 227939a1c46db1b3dab52b621d7e6621ad269f84 (patch) | |
| tree | 1fcc4863fe8b5cd5fc098142470ce13bb4c429b6 | |
| parent | d15f9cdd59bab73e7edadee794efdd47bcbc1a7a (diff) | |
drm/i915: Remove old PSR2 FIXME about frontbuffer tracking
Our frontbuffer tracking improved over the years + the WA #0884
helped us keep PSR2 enabled while triggering screen updates when
necessary so this FIXME is not valid anymore.
Acked-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181204003403.23361-6-jose.souza@intel.com
| -rw-r--r-- | drivers/gpu/drm/i915/intel_psr.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/intel_psr.c b/drivers/gpu/drm/i915/intel_psr.c index b513a15d60e1..11b038ba96ec 100644 --- a/drivers/gpu/drm/i915/intel_psr.c +++ b/drivers/gpu/drm/i915/intel_psr.c @@ -476,9 +476,6 @@ static void hsw_activate_psr2(struct intel_dp *intel_dp) idle_frames = max(idle_frames, dev_priv->psr.sink_sync_latency + 1); val = idle_frames << EDP_PSR2_IDLE_FRAME_SHIFT; - /* FIXME: selective update is probably totally broken because it doesn't - * mesh at all with our frontbuffer tracking. And the hw alone isn't - * good enough. */ val |= EDP_PSR2_ENABLE | EDP_SU_TRACK_ENABLE; if (INTEL_GEN(dev_priv) >= 10 || IS_GEMINILAKE(dev_priv)) val |= EDP_Y_COORDINATE_ENABLE; |