On Thu, May 07, 2020 at 03:17:08PM +0200, Hans de Goede wrote: > The LaCie 2Big Quadra USB3 external disk does not like the REPORT_OPCODES > request, causing probing it to take several minutes (and several resets). > > Add US_FL_NO_REPORT_OPCODES flag for this model to fix the probing delay. > > Reported-by: Julian Groß <julian.g@xxxxxxxxx> > Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx> > --- > drivers/usb/storage/unusual_uas.h | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/drivers/usb/storage/unusual_uas.h b/drivers/usb/storage/unusual_uas.h > index 1b23741036ee..37157ed9a881 100644 > --- a/drivers/usb/storage/unusual_uas.h > +++ b/drivers/usb/storage/unusual_uas.h > @@ -28,6 +28,13 @@ > * and don't forget to CC: the USB development list <linux-usb@xxxxxxxxxxxxxxx> > */ > > +/* Reported-by: Julian Groß <julian.g@xxxxxxxxx> */ > +UNUSUAL_DEV(0x059f, 0x105f, 0x0000, 0x9999, > + "LaCie", > + "2Big Quadra USB3", > + USB_SC_DEVICE, USB_PR_DEVICE, NULL, > + US_FL_NO_REPORT_OPCODES), > + > /* > * Apricorn USB3 dongle sometimes returns "USBSUSBSUSBS" in response to SCSI > * commands in UAS mode. Observed with the 1.28 firmware; are there others? > -- > 2.26.0 > Already in my tree and in linux-next and will go to Linus this week, sorry. greg k-h
