Re: [PATCH v3 2/7] iommu/vt-d: Remove global page support in devTLB flush

2020-07-06 Thread Jacob Pan
On Thu, 2 Jul 2020 09:16:22 +0200 Auger Eric wrote: > Hi Jacob, > > On 7/1/20 5:33 PM, Jacob Pan wrote: > > Global pages support is removed from VT-d spec 3.0 for dev TLB > > invalidation. This patch is to remove the bits for vSVA. Similar > > change already made for the native SVA. See the

Re: [PATCH v3 2/7] iommu/vt-d: Remove global page support in devTLB flush

2020-07-02 Thread Auger Eric
Hi Jacob, On 7/1/20 5:33 PM, Jacob Pan wrote: > Global pages support is removed from VT-d spec 3.0 for dev TLB > invalidation. This patch is to remove the bits for vSVA. Similar change > already made for the native SVA. See the link below. > > Link: https://lkml.org/lkml/2019/8/26/651 >

[PATCH v3 2/7] iommu/vt-d: Remove global page support in devTLB flush

2020-07-01 Thread Jacob Pan
Global pages support is removed from VT-d spec 3.0 for dev TLB invalidation. This patch is to remove the bits for vSVA. Similar change already made for the native SVA. See the link below. Link: https://lkml.org/lkml/2019/8/26/651 Acked-by: Lu Baolu Signed-off-by: Jacob Pan ---