Re: [PATCH] drm/msm/gem: Add metadata

2023-10-28 Thread Rob Clark
On Fri, Oct 27, 2023 at 6:16 PM Dmitry Baryshkov wrote: > > On Fri, 27 Oct 2023 at 22:45, Rob Clark wrote: > > > > From: Rob Clark > > > > The EXT_external_objects extension is a bit awkward as it doesn't pass > > explicit modifiers, leaving the importer to guess with incomplete > >

Re: [PATCH] drm/msm/gem: Add metadata

2023-10-27 Thread Dmitry Baryshkov
On Fri, 27 Oct 2023 at 22:45, Rob Clark wrote: > > From: Rob Clark > > The EXT_external_objects extension is a bit awkward as it doesn't pass > explicit modifiers, leaving the importer to guess with incomplete > information. In the case of vk (turnip) exporting and gl (freedreno) > importing,

[PATCH] drm/msm/gem: Add metadata

2023-10-27 Thread Rob Clark
From: Rob Clark The EXT_external_objects extension is a bit awkward as it doesn't pass explicit modifiers, leaving the importer to guess with incomplete information. In the case of vk (turnip) exporting and gl (freedreno) importing, the "OPTIMAL_TILING_EXT" layout depends on VkImageCreateInfo