linux-kernel - Re: [PATCH 0/4] pm8001 driver improvements

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Message-ID: <671ce4c0-77b0-5d39-5f65-dce6e47ac48e@opensource.wdc.com>
Date:   Mon, 13 Jun 2022 16:28:24 +0900
From:   Damien Le Moal <damien.lemoal@...nsource.wdc.com>
To:     John Garry <john.garry@...wei.com>, jinpu.wang@...ud.ionos.com,
        jejb@...ux.ibm.com, martin.petersen@...cle.com
Cc:     linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org,
        hare@...e.de, Ajish.Koshy@...rochip.com
Subject: Re: [PATCH 0/4] pm8001 driver improvements

On 6/11/22 01:46, John Garry wrote:
> This small series includes the following:
> - Rework how some shost values are set
> - Fix a longstanding bug that the driver attempts to use tags before they
>   are configured
> - Stop using {set, clear}_bit()
> - Expose HW queues
> 
> Any testing would be appreciated as this driver is still broken for my
> arm64 system, i.e. just broken.
> 
> John Garry (4):
>   scsi: pm8001: Rework shost initial values
>   scsi: pm8001: Setup tags before using them
>   scsi: pm8001: Use non-atomic bitmap ops for tag alloc + free
>   scsi: pm8001: Expose HW queues for pm80xx hw
> 
>  drivers/scsi/pm8001/pm8001_hwi.c  |  5 +++
>  drivers/scsi/pm8001/pm8001_init.c | 73 +++++++++++++++++++++----------
>  drivers/scsi/pm8001/pm8001_sas.c  | 10 +++--
>  drivers/scsi/pm8001/pm8001_sas.h  |  3 ++
>  drivers/scsi/pm8001/pm80xx_hwi.c  | 46 +++++++++++++++----
>  5 files changed, 101 insertions(+), 36 deletions(-)
> 

Tested-by: Damien Le Moal <damien.lemoal@...nsource.wdc.com>

-- 
Damien Le Moal
Western Digital Research