From: Niklas Cassel <cassel@kernel.org>
To: Jack Wang <jinpu.wang@cloud.ionos.com>,
"James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>,
"Martin K. Petersen" <martin.petersen@oracle.com>,
Terrence Adams <tadamsjr@google.com>,
Igor Pylypiv <ipylypiv@google.com>,
Salomon Dushimirimana <salomondush@google.com>,
Viswas G <Viswas.G@microsemi.com>,
Deepak Ukey <deepak.ukey@microsemi.com>
Cc: Damien Le Moal <dlemoal@kernel.org>,
Niklas Cassel <cassel@kernel.org>,
Jack Wang <jinpu.wang@profitbricks.com>,
linux-scsi@vger.kernel.org
Subject: [PATCH 0/5] scsi: pm80xx: Fix expander support
Date: Wed, 13 Aug 2025 13:41:07 +0200 [thread overview]
Message-ID: <20250813114107.916919-7-cassel@kernel.org> (raw)
Hello all,
Some recent patches broke expander support for the pm80xx driver.
The first two patches in this series makes sure that expanders work with
this driver again.
It also fixes a bug in pm8001_abort_task() that was found through code
review.
The final two patches make the driver more robust, so that is less likely
that the expander support will break again in the future.
Please test and review.
Kind regards,
Niklas
Niklas Cassel (5):
scsi: pm80xx: Restore support for expanders
scsi: pm80xx: Fix array-index-out-of-of-bounds on rmmod
scsi: pm80xx: Add helper function to get the local phy id
scsi: pm80xx: Fix pm8001_abort_task() for chip_8006 when using an
expander
scsi: pm80xx: Use pm80xx_get_local_phy_id() to access phy array
drivers/scsi/pm8001/pm8001_hwi.c | 8 +++-----
drivers/scsi/pm8001/pm8001_sas.c | 34 +++++++++++++++++++++++++-------
drivers/scsi/pm8001/pm8001_sas.h | 1 +
drivers/scsi/pm8001/pm80xx_hwi.c | 7 ++-----
4 files changed, 33 insertions(+), 17 deletions(-)
--
2.50.1
next reply other threads:[~2025-08-13 11:41 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-13 11:41 Niklas Cassel [this message]
2025-08-13 11:41 ` [PATCH 1/5] scsi: pm80xx: Restore support for expanders Niklas Cassel
2025-08-13 19:42 ` Igor Pylypiv
2025-08-13 11:41 ` [PATCH 2/5] scsi: pm80xx: Fix array-index-out-of-of-bounds on rmmod Niklas Cassel
2025-08-13 19:43 ` Igor Pylypiv
2025-08-13 11:41 ` [PATCH 3/5] scsi: pm80xx: Add helper function to get the local phy id Niklas Cassel
2025-08-13 19:44 ` Igor Pylypiv
2025-08-14 2:03 ` Damien Le Moal
2025-08-13 11:41 ` [PATCH 4/5] scsi: pm80xx: Fix pm8001_abort_task() for chip_8006 when using an expander Niklas Cassel
2025-08-13 19:47 ` Igor Pylypiv
2025-08-13 11:41 ` [PATCH 5/5] scsi: pm80xx: Use pm80xx_get_local_phy_id() to access phy array Niklas Cassel
2025-08-13 19:48 ` Igor Pylypiv
2025-08-14 2:12 ` Damien Le Moal
2025-08-14 8:26 ` [PATCH 0/5] scsi: pm80xx: Fix expander support Damien Le Moal
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