RE: [EXTERNAL] Re: Question regarding VIOT proposal

2020-12-04 Thread Yinghan Yang via iommu
Thank you Jean. Yinghan -Original Message- From: Jean-Philippe Brucker Sent: Friday, December 4, 2020 10:09 AM To: Al Stone Cc: Yinghan Yang ; iommu@lists.linux-foundation.org; Alexander Grest ; eric.au...@redhat.com; j...@8bytes.org; kevin.t...@intel.com; lorenzo.pieral...@arm.com;

Re: [EXTERNAL] Re: Question regarding VIOT proposal

2020-12-04 Thread Al Stone
On 04 Dec 2020 19:09, Jean-Philippe Brucker wrote: > Hi, > > On Thu, Dec 03, 2020 at 04:01:27PM -0700, Al Stone wrote: > > On 03 Dec 2020 22:21, Yinghan Yang wrote: > > > Hi Jean, > > > > > > I'm sorry for the delayed response. I think the new "PCI range node" > > > description makes sense. Coul

Re: [EXTERNAL] Re: Question regarding VIOT proposal

2020-12-04 Thread Jean-Philippe Brucker
Hi, On Thu, Dec 03, 2020 at 04:01:27PM -0700, Al Stone wrote: > On 03 Dec 2020 22:21, Yinghan Yang wrote: > > Hi Jean, > > > > I'm sorry for the delayed response. I think the new "PCI range node" > > description makes sense. Could you please make this change in the proposal? > > > > Other than

Re: AMD-Vi: Event logged [IO_PAGE_FAULT device=42:00.0 domain=0x005e address=0xfffffffdf8030000 flags=0x0008]

2020-12-04 Thread Marc Smith
On Thu, Dec 3, 2020 at 1:18 AM Marc Smith wrote: > > Hi, > > First, I must preface this email by apologizing in advance for asking > about a distro kernel (RHEL in this case); so not truly reporting this > problem and requesting a fix here (I know this should be taken up with > the vendor), rather

Re: [PATCH v13 07/15] iommu/smmuv3: Allow stage 1 invalidation with unmanaged ASIDs

2020-12-04 Thread Auger Eric
Hi Shameer, Jean-Philippe, On 12/4/20 11:20 AM, Shameerali Kolothum Thodi wrote: > Hi Jean, > >> -Original Message- >> From: Jean-Philippe Brucker [mailto:jean-phili...@linaro.org] >> Sent: 04 December 2020 09:54 >> To: Shameerali Kolothum Thodi >> Cc: Auger Eric ; wangxingang >> ; Xieyi

RE: [PATCH v13 07/15] iommu/smmuv3: Allow stage 1 invalidation with unmanaged ASIDs

2020-12-04 Thread Shameerali Kolothum Thodi
Hi Jean, > -Original Message- > From: Jean-Philippe Brucker [mailto:jean-phili...@linaro.org] > Sent: 04 December 2020 09:54 > To: Shameerali Kolothum Thodi > Cc: Auger Eric ; wangxingang > ; Xieyingtai ; > k...@vger.kernel.org; m...@kernel.org; j...@8bytes.org; w...@kernel.org; > iommu@l

Re: [PATCH v13 07/15] iommu/smmuv3: Allow stage 1 invalidation with unmanaged ASIDs

2020-12-04 Thread Jean-Philippe Brucker
Hi Shameer, On Thu, Dec 03, 2020 at 06:42:57PM +, Shameerali Kolothum Thodi wrote: > Hi Jean/zhangfei, > Is it possible to have a branch with minimum required SVA/UACCE related > patches > that are already public and can be a "stable" candidate for future respin of > Eric's series? > Please