Re: [PATCH v2] scsi: pm8001: Fix bogus FW crash for maxcpus=1

From: Martin K. Petersen
Date: Tue Jan 25 2022 - 00:44:43 EST


On Tue, 18 Jan 2022 20:15:05 +0800, John Garry wrote:

> According to the comment in check_fw_ready() we should not check the
> IOP1_READY field in register SCRATCH_PAD_1 for 8008 or 8009 controllers.
>
> However we check this very field in process_oq() for processing the highest
> index interrupt vector. The highest interrupt vector is checked as the FW
> is programmed to signal fatal errors through this irq.
>
> [...]

Applied to 5.17/scsi-fixes, thanks!

[1/1] scsi: pm8001: Fix bogus FW crash for maxcpus=1
https://git.kernel.org/mkp/scsi/c/62afb379a0fe

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Martin K. Petersen Oracle Linux Engineering