Re: [PATCH 2/3] x86: always initialize xen-swiotlb when xen-pcifront is enabling

From: Juergen Gross
Date: Tue Jun 27 2023 - 03:19:54 EST


On 12.06.23 16:25, Christoph Hellwig wrote:
Remove the dangerous late initialization of xen-swiotlb in
pci_xen_swiotlb_init_late and instead just always initialize
xen-swiotlb in the boot code if CONFIG_XEN_PCIDEV_FRONTEND is
enabled and Xen PV PCI is possible.

Signed-off-by: Christoph Hellwig <hch@xxxxxx>

Reviewed-by: Juergen Gross <jgross@xxxxxxxx>


Juergen

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