Messages in this thread | | | Date | Fri, 02 Nov 2012 12:31:37 +0100 | From | Bart Van Assche <> | Subject | Re: [patch 01/10] scsi: make __scsi_alloc_queue numa-aware |
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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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