[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] vscsi 2TB patches
On 01/18/2011 12:45 PM, Jan Beulich wrote: > ack this (given the lack of a response from the > original authors, and after looking over it again), when I noticed > an apparent inconsistency: {READ,WRITE}_{6,10,16} are all > un-commented now in scsiback_emulation_init(), but > {READ,WRITE}_12 remain commented. Why Jan, I'm very sorry for the long delay, too many critical issues in progress here... Well, I did enable (lets hope) everything, the linux scsi drivers are apparently using. I've put debug printfs into the frontend driver, which has lead to several commands like READ16. I did real tests using 2 LSI U320 scsi controllers with multipathing and an attached Eonstor RaidArray + tests using the Ultrium LTO3 Autoloader + bacula. Additionally, I enabled several other SCSI commands found in other scsi drivers like "sr". I don't quite understand why the original authors excluded so many commands (thats what I state in my patch header) and hence I included only what was needed. Excluding makes sense only when emulation is needed but did not want to enable too much... _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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