subject:"\[Intel\-gfx\] \[PATCH v1 6\/6\] drm\/i915\: Enable Display WA 0528"

Re: [Intel-gfx] [PATCH v1 6/6] drm/i915: Enable Display WA 0528

2018-04-11 Thread Srinivas, Vidya

> -Original Message- > From: Maarten Lankhorst [mailto:maarten.lankho...@linux.intel.com] > Sent: Wednesday, April 11, 2018 3:09 PM > To: Srinivas, Vidya ; intel- > g...@lists.freedesktop.org > Cc: Kamath, Sunil ; Saarinen, Jani >

Re: [Intel-gfx] [PATCH v1 6/6] drm/i915: Enable Display WA 0528

2018-04-11 Thread Maarten Lankhorst

Op 11-04-18 om 11:09 schreef Vidya Srinivas: > Possible hang with NV12 plane surface formats. > WA: When the plane source pixel format is NV12, > the CHICKEN_PIPESL_* register bit 22 must be set to 1 > and the render decompression must not be enabled > on any of the planes in that pipe. The last