Re: [PATCH v3] iommu/vt-d: Add a fix for devices need extra dtlb flush

From: Baolu Lu
Date: Mon Dec 05 2022 - 05:59:35 EST


On 2022/12/5 18:43, Joerg Roedel wrote:
On Tue, Nov 29, 2022 at 10:24:49PM -0800, Jacob Pan wrote:
drivers/iommu/intel/iommu.c | 67 +++++++++++++++++++++++++++++++++++--
drivers/iommu/intel/iommu.h | 3 ++
drivers/iommu/intel/svm.c | 5 ++-
3 files changed, 72 insertions(+), 3 deletions(-)
I removed this commit from my fixes branch. Please re-submit with the
fix included and I will queue it for 6.2 once Lu Baolu acked it.

But this patch has already been merged in v6.1-rc7.

https://lore.kernel.org/linux-iommu/Y4oF8e7quzjm2kzD@xxxxxxxxxx/

Is this still feasible?

Best regards,
baolu