On 2020-04-27 07:27, himanshu.madhani@xxxxxxxxxx wrote: > On 4/26/20 10:03 PM, Bart Van Assche wrote: >> This patch makes struct qla2xxx_offld_chain compatible with ARCH=i386. >> >> Cc: Nilesh Javali <njavali@xxxxxxxxxxx> >> Cc: Himanshu Madhani <himanshu.madhani@xxxxxxxxxx> >> Cc: Quinn Tran <qutran@xxxxxxxxxxx> >> Cc: Martin Wilck <mwilck@xxxxxxxx> >> Cc: Daniel Wagner <dwagner@xxxxxxx> >> Cc: Roman Bolshakov <r.bolshakov@xxxxxxxxx> >> Signed-off-by: Bart Van Assche <bvanassche@xxxxxxx> >> --- >> drivers/scsi/qla2xxx/qla_dbg.h | 1 + >> 1 file changed, 1 insertion(+) >> >> diff --git a/drivers/scsi/qla2xxx/qla_dbg.h >> b/drivers/scsi/qla2xxx/qla_dbg.h >> index 433e95502808..b106b6808d34 100644 >> --- a/drivers/scsi/qla2xxx/qla_dbg.h >> +++ b/drivers/scsi/qla2xxx/qla_dbg.h >> @@ -238,6 +238,7 @@ struct qla2xxx_offld_chain { >> uint32_t chain_size; >> uint32_t size; >> + uint32_t reserved; >> u64 addr; >> }; >> > > I think this should to be verified with Marvell Firmware folks. (I don't > have API document handy with me anymore) Please note that this patch does not change the layout of this structure for x86_64. All this patch does is to make a hole in this structure explicit. Bart.