Re: [PATCH 0/2] Misc fixes for Xen grant DMA-mapping layer

[Juergen Gross <jgross@xxxxxxxx>]

On 05.10.22 19:48, Oleksandr Tyshchenko wrote:
> From: Oleksandr Tyshchenko <oleksandr_tyshchenko@xxxxxxxx>
>
> Hello all.
>
> These are several fixes I collected when playing with virtio-net device
> using Xen grant mappings.
>
> Tested with both virtio-blk and virtio-net devices.
>
> Oleksandr Tyshchenko (2):
>    xen/virtio: Fix n_pages calculation in xen_grant_dma_map(unmap)_page()
>    xen/virtio: Fix potential deadlock when accessing
>      xen_grant_dma_devices
>
>   drivers/xen/grant-dma-ops.c | 29 ++++++++++++++++++++++-------
>   1 file changed, 22 insertions(+), 7 deletions(-)
Series pushed to xen/tip.git for-linus-6.1


Juergen

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