Re: [PATCH v7 7/7] scsi: isci: Add libsas SATA sysfs attributes group

[Niklas Cassel <cassel@kernel.org>]

On Tue, Mar 05, 2024 at 05:22:26PM -0800, Igor Pylypiv wrote:
> The added sysfs attributes group enables the configuration of NCQ Priority
> feature for HBAs that rely on libsas to manage SATA devices.
> 
> Reviewed-by: John Garry <john.g.garry@oracle.com>
> Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
> Reviewed-by: Jason Yan <yanaijie@huawei.com>
> Signed-off-by: Igor Pylypiv <ipylypiv@google.com>
> ---
>  drivers/scsi/isci/init.c | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/drivers/scsi/isci/init.c b/drivers/scsi/isci/init.c
> index 6277162a028b..8658dcd61b87 100644
> --- a/drivers/scsi/isci/init.c
> +++ b/drivers/scsi/isci/init.c
> @@ -149,6 +149,11 @@ static struct attribute *isci_host_attrs[] = {
>  
>  ATTRIBUTE_GROUPS(isci_host);
>  
> +static const struct attribute_group *isci_sdev_groups[] = {
> +	&sas_ata_sdev_attr_group,
> +	NULL
> +};
> +
>  static const struct scsi_host_template isci_sht = {
>  
>  	.module				= THIS_MODULE,
> @@ -176,6 +181,7 @@ static const struct scsi_host_template isci_sht = {
>  	.compat_ioctl			= sas_ioctl,
>  #endif
>  	.shost_groups			= isci_host_groups,
> +	.sdev_groups			= isci_sdev_groups,
>  	.track_queue_depth		= 1,
>  };
>  
> -- 
> 2.44.0.278.ge034bb2e1d-goog
> 

Reviewed-by: Niklas Cassel <cassel@kernel.org>