Re: [RFC] drm/msm: Disallow relocs on a6xx+

2023-08-03 Thread Daniel Vetter
On Wed, Aug 02, 2023 at 03:10:44PM -0700, Rob Clark wrote: > From: Rob Clark > > Mesa stopped using these pretty early in a6xx bringup. Take advantage > of this to disallow some legacy UABI. > > Signed-off-by: Rob Clark > --- > So, it was late 2018 when mesa stopped using relocs. At that poin

[RFC] drm/msm: Disallow relocs on a6xx+

2023-08-02 Thread Rob Clark
From: Rob Clark Mesa stopped using these pretty early in a6xx bringup. Take advantage of this to disallow some legacy UABI. Signed-off-by: Rob Clark --- So, it was late 2018 when mesa stopped using relocs. At that point a6xx support was still in a pretty early state. I guess you _could_ use