From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
To: Vidya Srinivas <vidya.srinivas@intel.com>,
intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH v8 3/6] drm/i915: Add skl_check_nv12_surface for NV12
Date: Fri, 11 May 2018 10:20:24 +0200 [thread overview]
Message-ID: <5f482fce-24fa-8fb1-2bb3-efded1f5de80@linux.intel.com> (raw)
In-Reply-To: <1526074397-10457-4-git-send-email-vidya.srinivas@intel.com>
Op 11-05-18 om 23:33 schreef Vidya Srinivas:
> From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
>
> We skip src trunction/adjustments for
> NV12 case and handle the sizes directly.
> Without this, pipe fifo underruns are seen on APL/KBL.
>
> v2: For NV12, making the src coordinates multiplier of 4
>
> v3: Moving all the src coords handling code for NV12
> to skl_check_nv12_surface
>
> v4: Added RB from Mika
>
> v5: Rebased the series. Removed checks of mult of 4 in
> skl_update_scaler, Added NV12 condition in intel_check_sprite_plane
> where src x/w is being checked for mult of 2 for yuv planes.
>
> v6: Made changes to skl_check_nv12_surface as per WA#1106
>
> Reviewed-by: Mika Kahola <mika.kahola@intel.com>
> Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
> Signed-off-by: Vidya Srinivas <vidya.srinivas@intel.com>
Thanks, pushed the series to DINQ. :)
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next prev parent reply other threads:[~2018-05-11 8:20 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-08 3:03 [PATCH v8 0/6] Enable NV12 support Vidya Srinivas
2018-05-08 3:03 ` [PATCH v8 2/6] drm/i915: Enable Display WA 0528 Vidya Srinivas
2018-05-08 3:03 ` [PATCH v8 1/6] drm/i915: Enable display workaround 827 for all planes, v2 Vidya Srinivas
2018-05-08 3:03 ` [PATCH v8 3/6] drm/i915: Add skl_check_nv12_surface for NV12 Vidya Srinivas
2018-05-11 8:20 ` Maarten Lankhorst [this message]
2018-05-11 9:00 ` Srinivas, Vidya
2018-05-08 3:03 ` [PATCH v8 4/6] drm/i915: Add NV12 support to intel_framebuffer_init Vidya Srinivas
2018-06-07 23:51 ` John Harrison
2018-05-08 3:03 ` [PATCH v8 6/6] drm/i915: Add NV12 as supported format for sprite plane Vidya Srinivas
2018-05-08 3:03 ` [PATCH v8 5/6] drm/i915: Add NV12 as supported format for primary plane Vidya Srinivas
2018-05-08 3:44 ` ✓ Fi.CI.BAT: success for Enable NV12 support (rev6) Patchwork
2018-05-08 4:31 ` ✓ Fi.CI.IGT: " Patchwork
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