On Tue, 2013-01-22 at 12:49 +0100, Oliver Neukum wrote: > On Tuesday 22 January 2013 11:05:35 James Bottomley wrote: > > > May 3 18:19:06 relampago3 kernel: [ 3948.472796] sd 7:0:0:0: [sdf] > > > 1565565872 512-byte logical blocks: (801 GB/746 GiB) > > > > This looks like a wrap around of your actual size. This appears to > > indicate the device isn't replying correctly to READ CAPACITY. The > > conventional return from READ CAPACITY should be -1 which would trigger > > us to retry with READ CAPACITY(16). > > What can we do? The answer the device is giving is quite ordinary. > Do we need another quirk and an associated flag? Well, firstly we have to verify the theory, but if it pans out, probably ... this time a force RC16 flag. Unless there's any other way to tell that we have this problem? James -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
