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nvme: allocate nvme_queue in correct node

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nvme_queue is per-cpu queue (mostly). Allocating it in node where blk-mq
will use it.

Signed-off-by: Shaohua Li <shli@fb.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@fb.com>
This commit is contained in:
Shaohua Li 2017-02-01 09:53:16 -08:00 committed by Jens Axboe
parent 27ddb68990
commit d3af3ecdc6
1 changed files with 8 additions and 4 deletions
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12
drivers/nvme/host/pci.c
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@ -1038,9 +1038,10 @@ static int nvme_alloc_sq_cmds(struct nvme_dev *dev, struct nvme_queue *nvmeq,
}
static struct nvme_queue *nvme_alloc_queue(struct nvme_dev *dev, int qid,
int depth)
int depth, int node)
{
struct nvme_queue *nvmeq = kzalloc(sizeof(*nvmeq), GFP_KERNEL);
struct nvme_queue *nvmeq = kzalloc_node(sizeof(*nvmeq), GFP_KERNEL,
node);
if (!nvmeq)
return NULL;
@ -1217,7 +1218,8 @@ static int nvme_configure_admin_queue(struct nvme_dev *dev)
nvmeq = dev->queues[0];
if (!nvmeq) {
nvmeq = nvme_alloc_queue(dev, 0, NVME_AQ_DEPTH);
nvmeq = nvme_alloc_queue(dev, 0, NVME_AQ_DEPTH,
dev_to_node(dev->dev));
if (!nvmeq)
return -ENOMEM;
}
@ -1309,7 +1311,9 @@ static int nvme_create_io_queues(struct nvme_dev *dev)
int ret = 0;
for (i = dev->queue_count; i <= dev->max_qid; i++) {
if (!nvme_alloc_queue(dev, i, dev->q_depth)) {
/* vector == qid - 1, match nvme_create_queue */
if (!nvme_alloc_queue(dev, i, dev->q_depth,
pci_irq_get_node(to_pci_dev(dev->dev), i - 1))) {
ret = -ENOMEM;
break;
}