Re: [Intel-gfx] [PATCH 4/4] drm/i915: Don't allocate extra ddb during async flip for DG2

2022-01-25 Thread Lisovskiy, Stanislav
On Mon, Jan 24, 2022 at 08:55:57PM +0200, Ville Syrjälä wrote: > On Mon, Jan 24, 2022 at 03:52:34PM +0200, Stanislav Lisovskiy wrote: > > In terms of async flip optimization we don't to allocate > > extra ddb space, so lets skip it. > > > > v2: - Extracted min ddb async flip check to separate

Re: [Intel-gfx] [PATCH 4/4] drm/i915: Don't allocate extra ddb during async flip for DG2

2022-01-24 Thread Ville Syrjälä
On Mon, Jan 24, 2022 at 03:52:34PM +0200, Stanislav Lisovskiy wrote: > In terms of async flip optimization we don't to allocate > extra ddb space, so lets skip it. > > v2: - Extracted min ddb async flip check to separate function > (Ville Syrjälä) > - Used this function to prevent false

[Intel-gfx] [PATCH 4/4] drm/i915: Don't allocate extra ddb during async flip for DG2

2022-01-24 Thread Stanislav Lisovskiy
In terms of async flip optimization we don't to allocate extra ddb space, so lets skip it. v2: - Extracted min ddb async flip check to separate function (Ville Syrjälä) - Used this function to prevent false positive WARN to be triggered(Ville Syrjälä) v3: - Renamed

Re: [Intel-gfx] [PATCH 4/4] drm/i915: Don't allocate extra ddb during async flip for DG2

2022-01-24 Thread Ville Syrjälä
On Mon, Jan 24, 2022 at 11:51:23AM +0200, Stanislav Lisovskiy wrote: > In terms of async flip optimization we don't to allocate > extra ddb space, so lets skip it. > > v2: - Extracted min ddb async flip check to separate function > (Ville Syrjälä) > - Used this function to prevent false

[Intel-gfx] [PATCH 4/4] drm/i915: Don't allocate extra ddb during async flip for DG2

2022-01-24 Thread Stanislav Lisovskiy
In terms of async flip optimization we don't to allocate extra ddb space, so lets skip it. v2: - Extracted min ddb async flip check to separate function (Ville Syrjälä) - Used this function to prevent false positive WARN to be triggered(Ville Syrjälä) v3: - Renamed

Re: [Intel-gfx] [PATCH 4/4] drm/i915: Don't allocate extra ddb during async flip for DG2

2022-01-24 Thread Lisovskiy, Stanislav
On Mon, Jan 24, 2022 at 11:16:36AM +0200, Ville Syrjälä wrote: > On Mon, Jan 24, 2022 at 11:06:53AM +0200, Stanislav Lisovskiy wrote: > > In terms of async flip optimization we don't to allocate > > extra ddb space, so lets skip it. > > > > v2: - Extracted min ddb async flip check to separate

Re: [Intel-gfx] [PATCH 4/4] drm/i915: Don't allocate extra ddb during async flip for DG2

2022-01-24 Thread Ville Syrjälä
On Mon, Jan 24, 2022 at 11:06:53AM +0200, Stanislav Lisovskiy wrote: > In terms of async flip optimization we don't to allocate > extra ddb space, so lets skip it. > > v2: - Extracted min ddb async flip check to separate function > (Ville Syrjälä) > - Used this function to prevent false

[Intel-gfx] [PATCH 4/4] drm/i915: Don't allocate extra ddb during async flip for DG2

2022-01-24 Thread Stanislav Lisovskiy
In terms of async flip optimization we don't to allocate extra ddb space, so lets skip it. v2: - Extracted min ddb async flip check to separate function (Ville Syrjälä) - Used this function to prevent false positive WARN to be triggered(Ville Syrjälä) v3: - Renamed

Re: [Intel-gfx] [PATCH 4/4] drm/i915: Don't allocate extra ddb during async flip for DG2

2022-01-23 Thread Ville Syrjälä
On Sun, Jan 23, 2022 at 10:34:17PM +0200, Lisovskiy, Stanislav wrote: > On Fri, Jan 21, 2022 at 02:06:12PM +0200, Ville Syrjälä wrote: > > On Fri, Jan 21, 2022 at 10:06:15AM +0200, Stanislav Lisovskiy wrote: > > > In terms of async flip optimization we don't to allocate > > > extra ddb space, so

Re: [Intel-gfx] [PATCH 4/4] drm/i915: Don't allocate extra ddb during async flip for DG2

2022-01-23 Thread Lisovskiy, Stanislav
On Fri, Jan 21, 2022 at 02:06:12PM +0200, Ville Syrjälä wrote: > On Fri, Jan 21, 2022 at 10:06:15AM +0200, Stanislav Lisovskiy wrote: > > In terms of async flip optimization we don't to allocate > > extra ddb space, so lets skip it. > > > > v2: - Extracted min ddb async flip check to separate

Re: [Intel-gfx] [PATCH 4/4] drm/i915: Don't allocate extra ddb during async flip for DG2

2022-01-21 Thread Ville Syrjälä
On Fri, Jan 21, 2022 at 10:06:15AM +0200, Stanislav Lisovskiy wrote: > In terms of async flip optimization we don't to allocate > extra ddb space, so lets skip it. > > v2: - Extracted min ddb async flip check to separate function > (Ville Syrjälä) > - Used this function to prevent false

[Intel-gfx] [PATCH 4/4] drm/i915: Don't allocate extra ddb during async flip for DG2

2022-01-21 Thread Stanislav Lisovskiy
In terms of async flip optimization we don't to allocate extra ddb space, so lets skip it. v2: - Extracted min ddb async flip check to separate function (Ville Syrjälä) - Used this function to prevent false positive WARN to be triggered(Ville Syrjälä) v3: - Renamed

Re: [Intel-gfx] [PATCH 4/4] drm/i915: Don't allocate extra ddb during async flip for DG2

2022-01-19 Thread Ville Syrjälä
On Tue, Jan 18, 2022 at 12:48:39PM +0200, Stanislav Lisovskiy wrote: > In terms of async flip optimization we don't to allocate > extra ddb space, so lets skip it. > > v2: - Extracted min ddb async flip check to separate function > (Ville Syrjälä) > - Used this function to prevent false

[Intel-gfx] [PATCH 4/4] drm/i915: Don't allocate extra ddb during async flip for DG2

2022-01-18 Thread Stanislav Lisovskiy
In terms of async flip optimization we don't to allocate extra ddb space, so lets skip it. v2: - Extracted min ddb async flip check to separate function (Ville Syrjälä) - Used this function to prevent false positive WARN to be triggered(Ville Syrjälä) Signed-off-by: Stanislav

[Intel-gfx] [PATCH 4/4] drm/i915: Don't allocate extra ddb during async flip for DG2

2021-12-07 Thread Stanislav Lisovskiy
In terms of async flip optimization we don't to allocate extra ddb space, so lets skip it. v2: - Extracted min ddb async flip check to separate function (Ville Syrjälä) - Used this function to prevent false positive WARN to be triggered(Ville Syrjälä) Signed-off-by: Stanislav

Re: [Intel-gfx] [PATCH 4/4] drm/i915: Don't allocate extra ddb during async flip for DG2

2021-12-03 Thread Lisovskiy, Stanislav
On Fri, Dec 03, 2021 at 12:03:41PM +0200, Ville Syrjälä wrote: > On Fri, Dec 03, 2021 at 11:40:41AM +0200, Stanislav Lisovskiy wrote: > > In terms of async flip optimization we don't to allocate > > extra ddb space, so lets skip it. > > > > Signed-off-by: Stanislav Lisovskiy > > --- > >

Re: [Intel-gfx] [PATCH 4/4] drm/i915: Don't allocate extra ddb during async flip for DG2

2021-12-03 Thread Ville Syrjälä
On Fri, Dec 03, 2021 at 11:40:41AM +0200, Stanislav Lisovskiy wrote: > In terms of async flip optimization we don't to allocate > extra ddb space, so lets skip it. > > Signed-off-by: Stanislav Lisovskiy > --- > drivers/gpu/drm/i915/intel_pm.c | 24 ++-- > 1 file changed, 18

[Intel-gfx] [PATCH 4/4] drm/i915: Don't allocate extra ddb during async flip for DG2

2021-12-03 Thread Stanislav Lisovskiy
In terms of async flip optimization we don't to allocate extra ddb space, so lets skip it. Signed-off-by: Stanislav Lisovskiy --- drivers/gpu/drm/i915/intel_pm.c | 24 ++-- 1 file changed, 18 insertions(+), 6 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_pm.c