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/openbmc/linux/drivers/target/
H A Dtarget_core_spc.c415d82b4 Tue Sep 06 05:34:21 CDT 2022 Dmitry Bogdanov <d.bogdanov@yadro.com> scsi: target: core: Dynamically set DPO and FUA in usage_bits

libiscsi tests check the support of DPO & FUA bits in usage bits of RSOC
response. This patch adds support for dynamic usage bits for each opcode.
Set support of DPO & FUA bits in usage_bits of RSOC response depending on
support DPOFUA in the backstore device.

Reviewed-by: Roman Bolshakov <r.bolshakov@yadro.com>
Reviewed-by: Konstantin Shelekhin <k.shelekhin@yadro.com>
Signed-off-by: Dmitry Bogdanov <d.bogdanov@yadro.com>
Link: https://lore.kernel.org/r/20220906103421.22348-7-d.bogdanov@yadro.com
Reviewed-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
/openbmc/linux/include/target/
H A Dtarget_core_base.h415d82b4 Tue Sep 06 05:34:21 CDT 2022 Dmitry Bogdanov <d.bogdanov@yadro.com> scsi: target: core: Dynamically set DPO and FUA in usage_bits

libiscsi tests check the support of DPO & FUA bits in usage bits of RSOC
response. This patch adds support for dynamic usage bits for each opcode.
Set support of DPO & FUA bits in usage_bits of RSOC response depending on
support DPOFUA in the backstore device.

Reviewed-by: Roman Bolshakov <r.bolshakov@yadro.com>
Reviewed-by: Konstantin Shelekhin <k.shelekhin@yadro.com>
Signed-off-by: Dmitry Bogdanov <d.bogdanov@yadro.com>
Link: https://lore.kernel.org/r/20220906103421.22348-7-d.bogdanov@yadro.com
Reviewed-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>