Messages in this thread | | | Date | Wed, 25 Oct 2023 09:10:08 +0800 | Subject | Re: [PATCH] iommu/vt-d: Enhance capability check for nested parent domain allocation | From | Baolu Lu <> |
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On 10/24/23 11:00 PM, Yi Liu wrote: > This adds the scalable mode check before allocating the nested parent domain > as checking nested capability is not enough. User may turn off scalable mode > which also means no nested support even if the hardware supports it. > > Fixes: c97d1b20d383 ("iommu/vt-d: Add domain_alloc_user op") > Signed-off-by: Yi Liu <yi.l.liu@intel.com> > --- > v1: Based on Joao's dirty page tracking v6 https://github.com/jpemartins/linux/commits/iommufd-v6 > --- > drivers/iommu/intel/iommu.c | 2 +- > drivers/iommu/intel/iommu.h | 2 ++ > 2 files changed, 3 insertions(+), 1 deletion(-)
Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com>
Hi Jason,
Given that this fixes a commit in the iommufd tree, can you please pick this fix as well?
Best regards, baolu
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