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    SubjectRe: [patch 01/10] scsi: make __scsi_alloc_queue numa-aware
    On 10/30/12 21:14, Jeff Moyer wrote:
    > Pass the numa node id set in the Scsi_Host on to blk_init_queue_node
    > in order to keep all allocations local to the numa node the device is
    > closest to.
    >
    > Signed-off-by: Jeff Moyer <jmoyer@redhat.com>
    > ---
    > drivers/scsi/scsi_lib.c | 2 +-
    > 1 files changed, 1 insertions(+), 1 deletions(-)
    >
    > diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
    > index da36a3a..8662a09 100644
    > --- a/drivers/scsi/scsi_lib.c
    > +++ b/drivers/scsi/scsi_lib.c
    > @@ -1664,7 +1664,7 @@ struct request_queue *__scsi_alloc_queue(struct Scsi_Host *shost,
    > struct request_queue *q;
    > struct device *dev = shost->dma_dev;
    >
    > - q = blk_init_queue(request_fn, NULL);
    > + q = blk_init_queue_node(request_fn, NULL, shost->numa_node);
    > if (!q)
    > return NULL;

    Hello Jeff,

    I haven't seen the patch that introduces numa_node in struct Scsi_Host
    nor the cover letter of this patch series ? Have these been posted on
    the linux-scsi mailing list ?

    Bart.





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