linux-kernel - [PATCH v2 0/5] MFD: intel_pmt: Add general DVSEC/VSEC support

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Tue, 17 Aug 2021 15:40:13 -0700
From:   "David E. Box" <david.e.box@...ux.intel.com>
To:     lee.jones@...aro.org, hdegoede@...hat.com, mgross@...ux.intel.com,
        bhelgaas@...gle.com, srinivas.pandruvada@...el.com,
        andy.shevchenko@...il.com
Cc:     "David E. Box" <david.e.box@...ux.intel.com>,
        linux-kernel@...r.kernel.org, platform-driver-x86@...r.kernel.org,
        linux-pci@...r.kernel.org
Subject: [PATCH v2 0/5] MFD: intel_pmt: Add general DVSEC/VSEC support

This patch enables general support for Intel defined PCIe VSEC and DVSEC
capabilities in the Intel Platform Monitoring Technology (PMT) driver.
Though the driver was written exclusively for PMT capabilities, newer DVSEC
and VSEC IDs for other capabilities can exist on the same device requiring
that the driver handle them.

This 2nd revision drops the creation of a separate OOBMSM driver. Instead,
all cell drivers will have a dependency on CONFIG_MFD_INTEL_PMT, whether or
not they are PMT. Changes in this patchset to the current cell drivers
located in platform/x86 are based on Hans for-next branch where they have
been moved to the intel/pmt subfolder.

David E. Box (5):
  PCI: Add #defines for accessing PCIE DVSEC fields
  MFD: intel_pmt: Support non-PMT capabilities
  MFD: intel_pmt: Add support for PCIe VSEC structures
  platform/x86: intel_pmt_telemetry: Ignore zero sized entries
  MFD: intel_pmt: Add DG2 support

 drivers/mfd/intel_pmt.c                    | 256 +++++++++++++++------
 drivers/platform/x86/intel/pmt/class.c     |   2 +
 drivers/platform/x86/intel/pmt/crashlog.c  |   2 +-
 drivers/platform/x86/intel/pmt/telemetry.c |  10 +-
 include/uapi/linux/pci_regs.h              |   4 +
 5 files changed, 197 insertions(+), 77 deletions(-)

base-commit: ca42c119fc6746e65423257e7eddf5fc9e96edc2
-- 
2.25.1