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Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

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Pull SCSI fixes from James Bottomley:
 "This is the final round of mostly small fixes in our initial submit.

  It's mostly minor fixes and driver updates. The only change of note is
  adding a virt_boundary_mask to the SCSI host and host template to
  parametrise this for NVMe devices instead of having them do a call in
  slave_alloc. It's a fairly straightforward conversion except in the
  two NVMe handling drivers that didn't set it who now have a virtual
  infinity parameter added"

* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (24 commits)
  scsi: megaraid_sas: set an unlimited max_segment_size
  scsi: mpt3sas: set an unlimited max_segment_size for SAS 3.0 HBAs
  scsi: IB/srp: set virt_boundary_mask in the scsi host
  scsi: IB/iser: set virt_boundary_mask in the scsi host
  scsi: storvsc: set virt_boundary_mask in the scsi host template
  scsi: ufshcd: set max_segment_size in the scsi host template
  scsi: core: take the DMA max mapping size into account
  scsi: core: add a host / host template field for the virt boundary
  scsi: core: Fix race on creating sense cache
  scsi: sd_zbc: Fix compilation warning
  scsi: libfc: fix null pointer dereference on a null lport
  scsi: zfcp: fix GCC compiler warning emitted with -Wmaybe-uninitialized
  scsi: zfcp: fix request object use-after-free in send path causing wrong traces
  scsi: zfcp: fix request object use-after-free in send path causing seqno errors
  scsi: megaraid_sas: Update driver version to 07.710.50.00
  scsi: megaraid_sas: Add module parameter for FW Async event logging
  scsi: megaraid_sas: Enable msix_load_balance for Invader and later controllers
  scsi: megaraid_sas: Fix calculation of target ID
  scsi: lpfc: reduce stack size with CONFIG_GCC_PLUGIN_STRUCTLEAK_VERBOSE
  scsi: devinfo: BLIST_TRY_VPD_PAGES for SanDisk Cruzer Blade
  ...
This commit is contained in:
Linus Torvalds
2019-07-20 10:04:58 -07:00
parent 168c79971b 07d9aa1434
commit f65420df91
20 changed files with 123 additions and 74 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
drivers/infiniband/ulp/srp/ib_srp.c
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@@ -3046,20 +3046,6 @@ static int srp_target_alloc(struct scsi_target *starget)
return 0;
}
static int srp_slave_alloc(struct scsi_device *sdev)
{
struct Scsi_Host *shost = sdev->host;
struct srp_target_port *target = host_to_target(shost);
struct srp_device *srp_dev = target->srp_host->srp_dev;
struct ib_device *ibdev = srp_dev->dev;
if (!(ibdev->attrs.device_cap_flags & IB_DEVICE_SG_GAPS_REG))
blk_queue_virt_boundary(sdev->request_queue,
~srp_dev->mr_page_mask);
return 0;
}
static int srp_slave_configure(struct scsi_device *sdev)
{
struct Scsi_Host *shost = sdev->host;
@@ -3262,7 +3248,6 @@ static struct scsi_host_template srp_template = {
.name = "InfiniBand SRP initiator",
.proc_name = DRV_NAME,
.target_alloc = srp_target_alloc,
.slave_alloc = srp_slave_alloc,
.slave_configure = srp_slave_configure,
.info = srp_target_info,
.queuecommand = srp_queuecommand,
@@ -3806,6 +3791,9 @@ static ssize_t srp_create_target(struct device *dev,
target_host->max_cmd_len = sizeof ((struct srp_cmd *) (void *) 0L)->cdb;
target_host->max_segment_size = ib_dma_max_seg_size(ibdev);
if (!(ibdev->attrs.device_cap_flags & IB_DEVICE_SG_GAPS_REG))
target_host->virt_boundary_mask = ~srp_dev->mr_page_mask;
target = host_to_target(target_host);
target->net = kobj_ns_grab_current(KOBJ_NS_TYPE_NET);