[GIT PULL] s390 fixes for 7.3-rc5

[GIT PULL] s390 fixes for 7.3-rc5

[Heiko Carstens]

Hi Linus,

please pull s390 fixes for 7.3-rc5.

Note, I've seen your reply to Jakub, and admittedly not all commits here
are really important too, but I didn't want to remove them and rebase in
order to keep the branch and commit ids stable; but your message was
received.

Thanks,
Heiko

The following changes since commit dc2136341be9835e70ba7c6b36904cf3683fd029:

  s390/crypto: Enable CONTEXT_ANALYSIS (2026-09-08 15:53:41 +0200)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git tags/s390-7.3-4

for you to fetch changes up to 5b76268dac968612f7283d59b539036de955b7d9:

  s390/cio: Fix NULL pointer dereference in ccw_device_get_util_str() (2026-09-23 16:43:32 +0200)

----------------------------------------------------------------
s390 fixes for 7.3-rc5

- Fix several bugs in PCI error recovery SCLP reporting: don't report
  success on skipped recovery, report errors when no pdev is associated,
  add missing device lock, and fix struct pci_dev reference leak in
  zpci_report_status()

- Fix several bugs in CIO code: fix use of invalid SCHIB data, guard PMCW
  field accesses, check device number valid bit in PMWC before accessing
  other fields, and fix NULL pointer dereference in
  ccw_device_get_util_str()

- Fix virtual vs physical address confusion in channel measurement
  facility code on kernels with CONFIG_RANDOMIZE_IDENTITY_BASE=y

- Fix couple of bugs in s390dbf: fix copy of failed static debug areas,
  skip view registration on failure, and reject NULL pointer in
  debug_dump()

- Fix sriov_numvfs attribute name in zPCI documentation

- Fix typos in comments

----------------------------------------------------------------
Hemanth Selam (1):
      s390: Fix typos in comments

Karl Mehltretter (1):
      s390/pci/docs: Fix sriov_numvfs attribute name

Mikhail Zaslonko (3):
      s390/debug: Reject NULL debug info in debug_dump()
      s390/debug: Do not register views for failed static debug areas
      s390/debug: Fix NULL pointer dereference in debug_info_copy()

Niklas Schnelle (4):
      s390/pci: Fix leak of struct pci_dev reference in zpci_report_status()
      s390/pci: Fix missing device lock in zpci_report_status()
      s390/pci: Report SCLP status on error events when no pdev is associated
      s390/pci: Don't report recovery success on skipped recovery

Peter Oberparleiter (1):
      s390/cmf: Fix virtual vs physical address confusion

Vineeth Vijayan (4):
      s390/cio: Fix cio_update_schib() to not cache invalid schib
      s390/cio: Check pmcw.dnv before pmcw.ena in I/O entry points
      s390/cio: Guard PMCW field accesses with dnv check
      s390/cio: Fix NULL pointer dereference in ccw_device_get_util_str()

 Documentation/arch/s390/pci.rst    |  2 +-
 arch/s390/include/asm/debug.h      |  8 ++++++--
 arch/s390/kernel/debug.c           | 18 ++++++++++++++----
 arch/s390/pci/pci_event.c          |  7 +++++--
 arch/s390/pci/pci_report.c         | 32 ++++++++++++++++++++------------
 arch/s390/pci/pci_report.h         |  4 +++-
 drivers/s390/block/dasd_3990_erp.c |  6 +++---
 drivers/s390/block/dasd_eckd.c     |  4 ++--
 drivers/s390/char/raw3270.c        |  2 +-
 drivers/s390/char/vmlogrdr.c       |  2 +-
 drivers/s390/cio/chp.c             |  3 +++
 drivers/s390/cio/cio.c             | 11 +++++++----
 drivers/s390/cio/cio.h             |  5 +++--
 drivers/s390/cio/cmf.c             |  2 +-
 drivers/s390/cio/device.c          |  9 +++++----
 drivers/s390/cio/device_fsm.c      |  3 +++
 drivers/s390/cio/device_ops.c      | 23 +++++++++++++++++++++++
 drivers/s390/cio/vfio_ccw_fsm.c    |  2 +-
 18 files changed, 102 insertions(+), 41 deletions(-)