Hi Matthew, I sent this patch by accident. Please ignore it. Regards, Alex Sierra
> -----Original Message----- > From: Matthew Wilcox <wi...@infradead.org> > Sent: Wednesday, March 30, 2022 4:29 PM > To: Sierra Guiza, Alejandro (Alex) <alex.sie...@amd.com> > Cc: j...@nvidia.com; da...@redhat.com; Kuehling, Felix > <felix.kuehl...@amd.com>; linux...@kvack.org; rcampb...@nvidia.com; > linux-e...@vger.kernel.org; linux-...@vger.kernel.org; amd- > g...@lists.freedesktop.org; dri-de...@lists.freedesktop.org; h...@lst.de; > jgli...@redhat.com; apop...@nvidia.com; a...@linux-foundation.org > Subject: Re: [PATCH] drm/amdkfd: Add SVM API support capability bits > > On Wed, Mar 30, 2022 at 04:24:20PM -0500, Alex Sierra wrote: > > From: Philip Yang <philip.y...@amd.com> > > > > SVMAPISupported property added to HSA_CAPABILITY, the value match > > HSA_CAPABILITY defined in Thunk spec: > > > > SVMAPISupported: it will not be supported on older kernels that don't > > have HMM or on systems with GFXv8 or older GPUs without support for > > 48-bit virtual addresses. > > > > CoherentHostAccess property added to HSA_MEMORYPROPERTY, the > value > > match HSA_MEMORYPROPERTY defined in Thunk spec: > > > > CoherentHostAccess: whether or not device memory can be coherently > > accessed by the host CPU. > > Could you translate this commit message into English? Reviewing > Documentation/process/5.Posting.rst might be helpful.
