Jeff Mahoney wrote:
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 The scsi_debug virtual_gb feature currently assumes that the sector size is always 512 bytes and scales the capacity of virtual_gb based on that assumption. When passed a different sector size, the capacity of the disk is scaled incorrectly higher than it should be. For example, modprobe scsi_debug virtual_gb=1 sector_size=4096 results in an 8 GB device. This patch scales it appropriately. I chose to scale down the sectors-per-GB value and then multiply so that if virtual_gb is changed to allow devices that can max out sector_t, it will just work. References: https://bugzilla.novell.com/show_bug.cgi?id=535939 Signed-off-by: Jeff Mahoney <jeffm@xxxxxxxx>
Acked-by: Douglas Gilbert <dgilbert@xxxxxxxxxxxx> -- 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
