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    SubjectRe: [RFC PATCH v3 7/8] drivers: virtio_mem: use pageblock size as the minimum virtio_mem size.
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    On 05.01.22 22:47, Zi Yan wrote:
    > From: Zi Yan <ziy@nvidia.com>
    >
    > alloc_contig_range() now only needs to be aligned to pageblock_order,
    > drop virtio_mem size requirement that it needs to be the max of
    > pageblock_order and MAX_ORDER.
    >
    > Signed-off-by: Zi Yan <ziy@nvidia.com>
    > ---
    > drivers/virtio/virtio_mem.c | 3 +--
    > 1 file changed, 1 insertion(+), 2 deletions(-)
    >
    > diff --git a/drivers/virtio/virtio_mem.c b/drivers/virtio/virtio_mem.c
    > index a6a78685cfbe..2664dc16d0f9 100644
    > --- a/drivers/virtio/virtio_mem.c
    > +++ b/drivers/virtio/virtio_mem.c
    > @@ -2481,8 +2481,7 @@ static int virtio_mem_init_hotplug(struct virtio_mem *vm)
    > * - Is required for now for alloc_contig_range() to work reliably -
    > * it doesn't properly handle smaller granularity on ZONE_NORMAL.
    > */

    Please also update this comment.

    --
    Thanks,

    David / dhildenb

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