scsi: smartpqi: Add sysfs entry for NUMA node in /sys/block/sdX/device
authorDon Brace <don.brace@microchip.com>
Fri, 28 Apr 2023 15:37:10 +0000 (10:37 -0500)
committerMartin K. Petersen <martin.petersen@oracle.com>
Mon, 8 May 2023 11:17:12 +0000 (07:17 -0400)
commitd2c7583f27cc138354a1cd3c990923de7fd2126a
treebff074b75257a8ac3d0f92f65cbf86f8614e0d3f
parent2eddf98d01520d6bcd7d5a703a85206ba84bd179
scsi: smartpqi: Add sysfs entry for NUMA node in /sys/block/sdX/device

Although NUMA node is a PCIe device level attribute, it was requested the
NUMA node be added for each exposed device similar to NVMe disks.

Example for NVMe:

  /sys/block/nvme1c1n1/device/numa_node

Example for smartpqi:

  /sys/block/sdh/device/numa_node

  cat /sys/block/sdh/device/numa_node
  0

Reviewed-by: David Strahan <david.strahan@microchip.com>
Reviewed-by: Mike McGowen <mike.mcgowen@microchip.com>
Reviewed-by: Kevin Barnett <kevin.barnett@microchip.com>
Signed-off-by: Don Brace <don.brace@microchip.com>
Link: https://lore.kernel.org/r/20230428153712.297638-11-don.brace@microchip.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/smartpqi/smartpqi.h
drivers/scsi/smartpqi/smartpqi_init.c