RE: [PATCH v11 00/13] SMMUv3 Nested Stage Setup (IOMMU part)

2020-11-17 Thread Shameerali Kolothum Thodi
alex.william...@redhat.com; > jacob.jun@linux.intel.com; yi.l@intel.com; peter.mayd...@linaro.org; > t...@semihalf.com; bbhush...@marvell.com > Subject: Re: [PATCH v11 00/13] SMMUv3 Nested Stage Setup (IOMMU part) > > Hi Shameer, > > On 5/13/20 5:57

Re: [PATCH v11 00/13] SMMUv3 Nested Stage Setup (IOMMU part)

2020-11-17 Thread Auger Eric
> jacob.jun@linux.intel.com; yi.l@intel.com; peter.mayd...@linaro.org; >> t...@semihalf.com; bbhush...@marvell.com >> Subject: Re: [PATCH v11 00/13] SMMUv3 Nested Stage Setup (IOMMU part) >> > [...] > >>>>> Yes that's normal this series is

RE: [PATCH v11 00/13] SMMUv3 Nested Stage Setup (IOMMU part)

2020-05-13 Thread Shameerali Kolothum Thodi
.com > Subject: Re: [PATCH v11 00/13] SMMUv3 Nested Stage Setup (IOMMU part) > [...] > >>> Yes that's normal this series is not meant to support vSVM at this stage. > >>> > >>> I intend to add the missing pieces during the next weeks. > >> &

Re: [PATCH v11 00/13] SMMUv3 Nested Stage Setup (IOMMU part)

2020-05-13 Thread Auger Eric
ntel.com; yi.l@intel.com; peter.mayd...@linaro.org; >> t...@semihalf.com; bbhush...@marvell.com >> Subject: RE: [PATCH v11 00/13] SMMUv3 Nested Stage Setup (IOMMU part) >> >> Hi Eric, >> >>> -Original Message- >>> From: Auger Eric [mailto

Re: [PATCH v11 00/13] SMMUv3 Nested Stage Setup (IOMMU part)

2020-05-07 Thread Auger Eric
ntel.com; yi.l@intel.com; peter.mayd...@linaro.org; >> t...@semihalf.com; bbhush...@marvell.com >> Subject: RE: [PATCH v11 00/13] SMMUv3 Nested Stage Setup (IOMMU part) >> >> Hi Eric, >> >>> -Original Message- >>> From: Auger Eric [mailto

RE: [PATCH v11 00/13] SMMUv3 Nested Stage Setup (IOMMU part)

2020-05-07 Thread Shameerali Kolothum Thodi
gt; > jacob.jun@linux.intel.com; yi.l....@intel.com; peter.mayd...@linaro.org; > > t...@semihalf.com; bbhush...@marvell.com > > Subject: Re: [PATCH v11 00/13] SMMUv3 Nested Stage Setup (IOMMU part) > > > > Hi Zhangfei, > > > > On 4/16/20 6:25 AM, Zhangfei

RE: [PATCH v11 00/13] SMMUv3 Nested Stage Setup (IOMMU part)

2020-04-30 Thread Shameerali Kolothum Thodi
.com > Subject: Re: [PATCH v11 00/13] SMMUv3 Nested Stage Setup (IOMMU part) > > Hi Zhangfei, > > On 4/16/20 6:25 AM, Zhangfei Gao wrote: > > > > > > On 2020/4/14 下午11:05, Eric Auger wrote: > >> This version fixes an issue observed by Shameer on an SMMU 3.

Re: [PATCH v11 00/13] SMMUv3 Nested Stage Setup (IOMMU part)

2020-04-16 Thread Auger Eric
Hi Zhangfei, On 4/16/20 6:25 AM, Zhangfei Gao wrote: > > > On 2020/4/14 下午11:05, Eric Auger wrote: >> This version fixes an issue observed by Shameer on an SMMU 3.2, >> when moving from dual stage config to stage 1 only config. >> The 2 high 64b of the STE now get reset. Otherwise, leaving the >

Re: [PATCH v11 00/13] SMMUv3 Nested Stage Setup (IOMMU part)

2020-04-15 Thread Zhangfei Gao
On 2020/4/14 下午11:05, Eric Auger wrote: This version fixes an issue observed by Shameer on an SMMU 3.2, when moving from dual stage config to stage 1 only config. The 2 high 64b of the STE now get reset. Otherwise, leaving the S2TTB set may cause a C_BAD_STE error. This series can be found at:

[PATCH v11 00/13] SMMUv3 Nested Stage Setup (IOMMU part)

2020-04-14 Thread Eric Auger
This version fixes an issue observed by Shameer on an SMMU 3.2, when moving from dual stage config to stage 1 only config. The 2 high 64b of the STE now get reset. Otherwise, leaving the S2TTB set may cause a C_BAD_STE error. This series can be found at: https://github.com/eauger/linux/tree/v5.6-2