From: Ranjan Kumar <ranjan.kumar@broadcom.com>
To: linux-scsi@vger.kernel.org, martin.petersen@oracle.com
Cc: rajsekhar.chundru@broadcom.com, sathya.prakash@broadcom.com,
sumit.saxena@broadcom.com, chandrakanth.patil@broadcom.com,
prayas.patel@broadcom.com,
Ranjan Kumar <ranjan.kumar@broadcom.com>
Subject: [PATCH v6 0/4] mpi3mr: Host diag buffer support
Date: Wed, 26 Jun 2024 15:56:42 +0530 [thread overview]
Message-ID: <20240626102646.14298-1-ranjan.kumar@broadcom.com> (raw)
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The controllers managed by mpi3mr driver requires system memory to
save hardware and firmware diagnostic information, this patch set
enhances the drivers to provide host memory to the controller for
diagnostic information. This patch set also provides driver changes
to push kernel messages into the diagnostic buffers reserved for the
driver, so that the information will be available as part of debug
data fetched from the controller. In addition, support for
configuring automatic diagnostic information is added in the driver.
Change since v1:
- Fixed test robot build warnings
Change since v2:
- Fixed test robot build warnings
Change since v3:
- Dropped mpi3mr-Dump-driver-and-dmesg-logs-into-driver-dia.patch based
on Martin Petersen comment
Change since v4:
- Dropped mpi3mr-Driver-buffer-allocation-and-posting.patch
Change since v5:
- Updated Patch description
Ranjan Kumar (4):
mpi3mr: HDB allocation and posting for hardware and Firmware buffers
mpi3mr: Trigger support
mpi3mr: Ioctl support for HDB
mpi3mr: Update driver version to 8.9.1.0.50
Ranjan Kumar (4):
mpi3mr: HDB allocation and posting for hardware and Firmware buffers
mpi3mr: Trigger support
mpi3mr: ioctl support for HDB
mpi3mr: Update driver version to 8.9.1.0.50
drivers/scsi/mpi3mr/mpi/mpi30_tool.h | 44 ++
drivers/scsi/mpi3mr/mpi3mr.h | 133 +++-
drivers/scsi/mpi3mr/mpi3mr_app.c | 1080 ++++++++++++++++++++++++++
drivers/scsi/mpi3mr/mpi3mr_fw.c | 272 ++++++-
drivers/scsi/mpi3mr/mpi3mr_os.c | 113 +++
include/uapi/scsi/scsi_bsg_mpi3mr.h | 3 +-
6 files changed, 1634 insertions(+), 11 deletions(-)
create mode 100644 drivers/scsi/mpi3mr/mpi/mpi30_tool.h
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2.31.1
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next reply other threads:[~2024-06-26 10:29 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-26 10:26 Ranjan Kumar [this message]
2024-06-26 10:26 ` [PATCH v6 1/4] mpi3mr: HDB allocation and posting for hardware and Firmware buffers Ranjan Kumar
2024-06-26 10:26 ` [PATCH v6 2/4] mpi3mr: Trigger support Ranjan Kumar
2024-06-26 10:26 ` [PATCH v6 3/4] mpi3mr: ioctl support for HDB Ranjan Kumar
2024-06-26 10:26 ` [PATCH v6 4/4] mpi3mr: Update driver version to 8.9.1.0.50 Ranjan Kumar
2024-06-27 3:31 ` [PATCH v6 0/4] mpi3mr: Host diag buffer support Martin K. Petersen
2024-07-05 3:53 ` Martin K. Petersen
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