Re: [Mesa-dev] [PATCH] anv/formats: handle correctly multisamples in gen7

2017-02-16 Thread Juan A. Suarez Romero
On Thu, 2017-02-16 at 12:37 +0100, Juan A. Suarez Romero wrote: > On Wed, 2017-02-15 at 10:24 -0800, Jason Ekstrand wrote: > > On Wed, Feb 15, 2017 at 10:09 AM, Juan A. Suarez Romero > > wrote: > > > According to Ivybridge PRM, Volume 4 Part 1 p73, signed integer formats > > > > > > cannot be mu

Re: [Mesa-dev] [PATCH] anv/formats: handle correctly multisamples in gen7

2017-02-16 Thread Juan A. Suarez Romero
On Wed, 2017-02-15 at 10:24 -0800, Jason Ekstrand wrote: > On Wed, Feb 15, 2017 at 10:09 AM, Juan A. Suarez Romero > wrote: > > According to Ivybridge PRM, Volume 4 Part 1 p73, signed integer formats > > > > cannot be multisampled. > > > > > > > > Also in the same PRM p63, any format with gre

Re: [Mesa-dev] [PATCH] anv/formats: handle correctly multisamples in gen7

2017-02-15 Thread Jason Ekstrand
On Wed, Feb 15, 2017 at 10:09 AM, Juan A. Suarez Romero wrote: > According to Ivybridge PRM, Volume 4 Part 1 p73, signed integer formats > cannot be multisampled. > > Also in the same PRM p63, any format with greater than 64 bits per > element cannot be multisampled. > > This fixes the following

[Mesa-dev] [PATCH] anv/formats: handle correctly multisamples in gen7

2017-02-15 Thread Juan A. Suarez Romero
According to Ivybridge PRM, Volume 4 Part 1 p73, signed integer formats cannot be multisampled. Also in the same PRM p63, any format with greater than 64 bits per element cannot be multisampled. This fixes the following Vulkan CTS tests in Haswell: dEQP-VK.memory.requirements.image.regular_tilin