Re: [Intel-gfx] [PATCH] drm/i915/fbc: Disable fbc with VT-d also with kbl and cfl

2018-09-26 Thread Rodrigo Vivi
On Wed, Sep 26, 2018 at 03:56:39PM +0300, Mika Kuoppala wrote: > Ville Syrjälä writes: > > > On Tue, Sep 25, 2018 at 04:38:03PM +0300, Mika Kuoppala wrote: > >> Using fbc with VT-d flickers also on kbl and cfl. > >> > >> Cc: Paulo Zanoni > >> Cc: Ville Syrjälä > >> Cc: Chris Wilson > >> Cc: R

Re: [Intel-gfx] [PATCH] drm/i915/fbc: Disable fbc with VT-d also with kbl and cfl

2018-09-26 Thread Mika Kuoppala
Ville Syrjälä writes: > On Tue, Sep 25, 2018 at 04:38:03PM +0300, Mika Kuoppala wrote: >> Using fbc with VT-d flickers also on kbl and cfl. >> >> Cc: Paulo Zanoni >> Cc: Ville Syrjälä >> Cc: Chris Wilson >> Cc: Rodrigo Vivi >> Cc: # v4.9+ >> Signed-off-by: Mika Kuoppala >> --- >> drivers/

Re: [Intel-gfx] [PATCH] drm/i915/fbc: Disable fbc with VT-d also with kbl and cfl

2018-09-25 Thread Ville Syrjälä
On Tue, Sep 25, 2018 at 04:38:03PM +0300, Mika Kuoppala wrote: > Using fbc with VT-d flickers also on kbl and cfl. > > Cc: Paulo Zanoni > Cc: Ville Syrjälä > Cc: Chris Wilson > Cc: Rodrigo Vivi > Cc: # v4.9+ > Signed-off-by: Mika Kuoppala > --- > drivers/gpu/drm/i915/intel_fbc.c | 5 +++-- >

[Intel-gfx] [PATCH] drm/i915/fbc: Disable fbc with VT-d also with kbl and cfl

2018-09-25 Thread Mika Kuoppala
Using fbc with VT-d flickers also on kbl and cfl. Cc: Paulo Zanoni Cc: Ville Syrjälä Cc: Chris Wilson Cc: Rodrigo Vivi Cc: # v4.9+ Signed-off-by: Mika Kuoppala --- drivers/gpu/drm/i915/intel_fbc.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/