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qla2x00t-32gbit: Backport to kernel v4.19

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git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8101 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Bart Van Assche
2019-03-29 01:39:36 +00:00
parent 2b876f7093
commit c691d06806
1 changed files with 8 additions and 0 deletions
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8
qla2x00t-32gbit/qla_os.c
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@@ -15,6 +15,7 @@
#include <linux/slab.h>
#include <linux/blk-mq-pci.h>
#include <linux/refcount.h>
#include <linux/version.h>
#include <scsi/scsi_tcq.h>
#include <scsi/scsicam.h>
@@ -7179,12 +7180,19 @@ static int qla2xxx_map_queues(struct Scsi_Host *shost)
{
int rc;
scsi_qla_host_t *vha = (scsi_qla_host_t *)shost->hostdata;
#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 0, 0)
struct blk_mq_queue_map *qmap = &shost->tag_set.map[0];
if (USER_CTRL_IRQ(vha->hw) || !vha->hw->mqiobase)
rc = blk_mq_map_queues(qmap);
else
rc = blk_mq_pci_map_queues(qmap, vha->hw->pdev, vha->irq_offset);
#else
if (USER_CTRL_IRQ(vha->hw))
rc = blk_mq_map_queues(&shost->tag_set);
else
rc = blk_mq_pci_map_queues(&shost->tag_set, vha->hw->pdev, 0);
#endif
return rc;
}