Messages in this thread | | | Date | Thu, 14 Oct 2021 08:44:11 +0800 | Subject | Re: [PATCH] scsi: smartpqi: Enable sas_address sys fs for SATA device type. | From | "Ma, Jiping" <> |
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ping
Thanks,
Jiping
On 10/11/2021 10:46 AM, Jiping Ma wrote: > Current version: > /sys/devices/pci0000:36/0000:36:02.0/0000:3b:00.0/host0/scsi_host/host0$ > find -name sas_address -print -exec cat {} \; > ./port-0:3/end_device-0:3/sas_device/end_device-0:3/sas_address > 0x0000000000000000 > ./port-0:3/end_device-0:3/target0:0:2/0:0:2:0/sas_address > cat: ./port-0:3/end_device-0:3/target0:0:2/0:0:2:0/sas_address: > No such device > ./port-0:1/end_device-0:1/target0:0:0/0:0:0:0/sas_address > cat: ./port-0:1/end_device-0:1/target0:0:0/0:0:0:0/sas_address: > No such device > ./port-0:1/end_device-0:1/sas_device/end_device-0:1/sas_address > 0x0000000000000000 > ./port-0:4/end_device-0:4/sas_device/end_device-0:4/sas_address > 0x0000000000000000 > ./port-0:4/end_device-0:4/target0:0:3/0:0:3:0/sas_address > cat: ./port-0:4/end_device-0:4/target0:0:3/0:0:3:0/sas_address: > No such device > ./port-0:2/end_device-0:2/sas_device/end_device-0:2/sas_address > 0x0000000000000000 > ./port-0:2/end_device-0:2/target0:0:1/0:0:1:0/sas_address > cat: ./port-0:2/end_device-0:2/target0:0:1/0:0:1:0/sas_address: > No such device > > After patch applied: > /sys/devices/pci0000:36/0000:36:02.0/0000:3b:00.0/host0/scsi_host/host0$ > find -name sas_address -print -exec cat {} \; > ./port-0:3/end_device-0:3/sas_device/end_device-0:3/sas_address > 0x31402ec001d92985 > ./port-0:3/end_device-0:3/target0:0:2/0:0:2:0/sas_address > 0x31402ec001d92985 > ./port-0:1/end_device-0:1/target0:0:0/0:0:0:0/sas_address > 0x31402ec001d92983 > ./port-0:1/end_device-0:1/sas_device/end_device-0:1/sas_address > 0x31402ec001d92983 > ./port-0:4/end_device-0:4/sas_device/end_device-0:4/sas_address > 0x31402ec001d92986 > ./port-0:4/end_device-0:4/target0:0:3/0:0:3:0/sas_address > 0x31402ec001d92986 > ./port-0:2/end_device-0:2/sas_device/end_device-0:2/sas_address > 0x31402ec001d92984 > ./port-0:2/end_device-0:2/target0:0:1/0:0:1:0/sas_address > 0x31402ec001d92984 > > Signed-off-by: Jiping Ma <jiping.ma2@windriver.com> > --- > drivers/scsi/smartpqi/smartpqi_init.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/scsi/smartpqi/smartpqi_init.c b/drivers/scsi/smartpqi/smartpqi_init.c > index ecb2af3f43ca..df16e0a27a41 100644 > --- a/drivers/scsi/smartpqi/smartpqi_init.c > +++ b/drivers/scsi/smartpqi/smartpqi_init.c > @@ -2101,6 +2101,7 @@ static inline void pqi_mask_device(u8 *scsi3addr) > static inline bool pqi_is_device_with_sas_address(struct pqi_scsi_dev *device) > { > switch (device->device_type) { > + case SA_DEVICE_TYPE_SATA: > case SA_DEVICE_TYPE_SAS: > case SA_DEVICE_TYPE_EXPANDER_SMP: > case SA_DEVICE_TYPE_SES:
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