From: Jerry Snitselaar <[email protected]> redhat/configs: Default to batched invalidation on s390
Now that s390 uses dma-iommu, default to batched invalidation instead of immediate invalidation for iotlb. Signed-off-by: Jerry Snitselaar <[email protected]> diff --git a/redhat/configs/rhel/generic/s390x/CONFIG_IOMMU_DEFAULT_DMA_LAZY b/redhat/configs/rhel/generic/s390x/CONFIG_IOMMU_DEFAULT_DMA_LAZY new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/rhel/generic/s390x/CONFIG_IOMMU_DEFAULT_DMA_LAZY @@ -0,0 +1 @@ +CONFIG_IOMMU_DEFAULT_DMA_LAZY=y diff --git a/redhat/configs/rhel/generic/s390x/CONFIG_IOMMU_DEFAULT_DMA_STRICT b/redhat/configs/rhel/generic/s390x/CONFIG_IOMMU_DEFAULT_DMA_STRICT new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/rhel/generic/s390x/CONFIG_IOMMU_DEFAULT_DMA_STRICT @@ -0,0 +1 @@ +# CONFIG_IOMMU_DEFAULT_DMA_STRICT is not set -- https://gitlab.com/cki-project/kernel-ark/-/merge_requests/3609 -- _______________________________________________ kernel mailing list -- [email protected] To unsubscribe send an email to [email protected] Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/[email protected] Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
