Re: [Mesa-dev] [PATCH 07/22] i965/fs: fix dst stride in IVB/VLV type conversions

2017-01-12 Thread Matt Turner
On Thu, Jan 5, 2017 at 5:07 AM, Samuel Iglesias Gonsálvez wrote: > From: "Juan A. Suarez Romero" > > When converting a DF to F, we set dst stride to 2, to fulfil alignment > restrictions. > > But in IVB/VLV, this is not necessary, as each DF conversion

[Mesa-dev] [PATCH 07/22] i965/fs: fix dst stride in IVB/VLV type conversions

2017-01-05 Thread Samuel Iglesias Gonsálvez
From: "Juan A. Suarez Romero" When converting a DF to F, we set dst stride to 2, to fulfil alignment restrictions. But in IVB/VLV, this is not necessary, as each DF conversion already writes 2 F, the first one the real value, and the second one a 0. That is, IVB/VLV already