On Wed, Oct 11, 2023 at 04:47:00PM +0300, Lisovskiy, Stanislav wrote:
> On Thu, Sep 07, 2023 at 03:25:39PM +0300, Ville Syrjala wrote:
> > From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
> >
> > Since commit 7de5b6b54630 ("drm/i915: Don't flag both full
> > modeset and fastset at the same time")
> > intel_crtc_needs_fastset() and intel_crtc_needs_modeset() have
> > been mutually exclusive. Drop the redundant check.
> >
> > Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
>
> Let's see if the crash returns, however if it does then anyway
> its time to change/refactor bigjoiner logic(as we suspected it
> to be bigjoiner issue)
You must be thinking of some other patch.
>
> Reviewed-by: Stanislav Lisovskiy <stanislav.lisovskiy@xxxxxxxxx>
>
> > ---
> > drivers/gpu/drm/i915/display/intel_display.c | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
> > index 83e1bc858b9f..526f38b502be 100644
> > --- a/drivers/gpu/drm/i915/display/intel_display.c
> > +++ b/drivers/gpu/drm/i915/display/intel_display.c
> > @@ -6606,7 +6606,7 @@ static void intel_update_crtc(struct intel_atomic_state *state,
> > * valid pipe configuration from the BIOS we need to take care
> > * of enabling them on the CRTC's first fastset.
> > */
> > - if (intel_crtc_needs_fastset(new_crtc_state) && !modeset &&
> > + if (intel_crtc_needs_fastset(new_crtc_state) &&
> > old_crtc_state->inherited)
> > intel_crtc_arm_fifo_underrun(crtc, new_crtc_state);
> > }
> > --
> > 2.41.0
> >
--
Ville Syrjälä
Intel
