Re: [PATCH v1 0/6] iommu/vt-d: Reset DMAR_UNITS_SUPPORTED

[Baolu Lu]

On 2022/6/25 20:51, Lu Baolu wrote:
> Hi folks,
>
> This is a follow-up series of changes proposed by this patch:
>
> https://lore.kernel.org/linux-iommu/20220615183650.32075-1-steve.wahl@xxxxxxx/
>
> It removes several static arrays of size DMAR_UNITS_SUPPORTED and sets
> the DMAR_UNITS_SUPPORTED to 1024.
>
> Please help review and suggest.

This series is also available on github:

https://github.com/LuBaolu/intel-iommu/commits/vtd-next-for-v5.20

Best regards,
baolu

> Best regards,
> baolu
>
> Lu Baolu (6):
>    iommu/vt-d: Remove unused domain_get_iommu()
>    iommu/vt-d: Use IDA interface to manage iommu sequence id
>    iommu/vt-d: Refactor iommu information of each domain
>    iommu/vt-d: Add VTD_FLAG_IOMMU_PROBED flag
>    iommu/vt-d: Remove global g_iommus array
>    iommu/vt-d: Make DMAR_UNITS_SUPPORTED default 1024
>
>   include/linux/dmar.h        |   6 +-
>   drivers/iommu/intel/iommu.h |  29 ++++--
>   drivers/iommu/intel/dmar.c  |  33 ++-----
>   drivers/iommu/intel/iommu.c | 188 ++++++++++++++----------------------
>   drivers/iommu/intel/pasid.c |   2 +-
>   drivers/iommu/intel/svm.c   |   2 +-
>   6 files changed, 103 insertions(+), 157 deletions(-)