> > Looking the pre TYPE_RBC code, I can see that the modepage change wasn't > > there, so sure enough we were using 8. Could this cause an > > ILLEGAL_REQUEST, and thus disable use_10_for_{rw,ms}? > > Yes, that was the core of the bug Al was fixing. sd has been requesting > caching data for a while now. However, for RBC devices it was probing > the wrong mode page and failing. After the changes we actually get the > correct caching data. Well, what I was asking was that since we were working with modepage=8, could the switch to modepage=6 with the new code be causing our problems? -- Debian - http://www.debian.org/ Linux 1394 - http://www.linux1394.org/ Subversion - http://subversion.tigris.org/ SwissDisk - http://www.swissdisk.com/ - : 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