Re: [PATCH 0/5] iommu/amd: Fix race conditions around increase_address_space()

Joerg Roedel
2020-05-05T12:40:32Z

On Mon, May 04, 2020 at 02:54:08PM +0200, Joerg Roedel wrote:
> Joerg Roedel (5):
> iommu/amd: Fix race in increase_address_space()/fetch_pte()
> iommu/amd: Do not loop forever when trying to increase address space
> iommu/amd: Call domain_flush_complete() in update_domain()
> iommu/amd: Update Device Table in increase_address_space()
> iommu/amd: Do not flush Device Table in iommu_map_page()
>
> drivers/iommu/amd_iommu.c | 198 +++++++++++++++++++++++++-------
> drivers/iommu/amd_iommu_types.h | 9 +-
> 2 files changed, 161 insertions(+), 46 deletions(-)

Applied for v5.7.