Merge tag 'block-6.11-20240726' of git://git.kernel.dk/linux

Pull block fixes from Jens Axboe:

 - NVMe pull request via Keith:
     - Fix request without payloads cleanup  (Leon)
     - Use new protection information format (Francis)
     - Improved debug message for lost pci link (Bart)
     - Another apst quirk (Wang)
     - Use appropriate sysfs api for printing chars (Markus)

 - ublk async device deletion fix (Ming)

 - drbd kerneldoc fixups (Simon)

 - Fix deadlock between sd removal and release (Yang)

* tag 'block-6.11-20240726' of git://git.kernel.dk/linux:
  nvme-pci: add missing condition check for existence of mapped data
  ublk: fix UBLK_CMD_DEL_DEV_ASYNC handling
  block: fix deadlock between sd_remove & sd_release
  drbd: Add peer_device to Kernel doc
  nvme-core: choose PIF from QPIF if QPIFS supports and PIF is QTYPE
  nvme-pci: Fix the instructions for disabling power management
  nvme: remove redundant bdev local variable
  nvme-fabrics: Use seq_putc() in __nvmf_concat_opt_tokens()
  nvme/pci: Add APST quirk for Lenovo N60z laptop

1 files changed, 7 insertions, 1 deletions

diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c
index 19917253ba7b..053d5b4909cd 100644
--- a/drivers/nvme/host/core.c
+++ b/drivers/nvme/host/core.c
@@ -1876,12 +1876,18 @@ static void nvme_configure_pi_elbas(struct nvme_ns_head *head,
 		struct nvme_id_ns *id, struct nvme_id_ns_nvm *nvm)
 {
 	u32 elbaf = le32_to_cpu(nvm->elbaf[nvme_lbaf_index(id->flbas)]);
+	u8 guard_type;
 
 	/* no support for storage tag formats right now */
 	if (nvme_elbaf_sts(elbaf))
 		return;
 
-	head->guard_type = nvme_elbaf_guard_type(elbaf);
+	guard_type = nvme_elbaf_guard_type(elbaf);
+	if ((nvm->pic & NVME_ID_NS_NVM_QPIFS) &&
+	     guard_type == NVME_NVM_NS_QTYPE_GUARD)
+		guard_type = nvme_elbaf_qualified_guard_type(elbaf);
+
+	head->guard_type = guard_type;
 	switch (head->guard_type) {
 	case NVME_NVM_NS_64B_GUARD:
 		head->pi_size = sizeof(struct crc64_pi_tuple);