On Thu, 3 Jan 2019, Icenowy Zheng wrote: > SMI SM3350 UFS-USB bridge controller cannot handle REQUEST SENSE command > with long sense (96-bytes) well, and will even trap the controller into > a state that refuses to do read/write command. > > Currently Linux uncondintionally set US_FL_SANE_SENSE for devices > claiming SPC3+, which makes simply add US_FL_BAD_SENSE for SM3350 fail > (as it claims SPC4). > > Fix this conflicting quirk issue, and add the quirk for SM3350. > > Icenowy Zheng (2): > USB: storage: don't insert sane sense for SPC3+ when bad sense > specified > USB: storage: add quirk for SMI SM3350 > > drivers/usb/storage/scsiglue.c | 8 ++++++-- > drivers/usb/storage/unusual_devs.h | 12 ++++++++++++ > 2 files changed, 18 insertions(+), 2 deletions(-) For both patches: Acked-by: Alan Stern <stern@xxxxxxxxxxxxxxxxxxx>
