Messages in this thread | | | From | Long Li <> | Subject | RE: [PATCH] scsi:storvsc enable reading from VPD pages on SPC-2 | Date | Wed, 10 Dec 2014 22:28:07 +0000 |
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> >>>>> "Long" == Long Li <longli@microsoft.com> writes: > > Long> MSFT targets currently claim SPC-2 compliance while they implement > Long> post SPC-2 features. With this patch we can correctly handle > Long> WRITE_SAME_16 issues. > > Handle the issues or handle WRITE SAME(10/16)?
With this patch, the SCSI layer will be able to correctly send WRITE_SAME_16 to the Hyper-V host. It will not send WRITE_SAME_10: it has been disabled in the driver template. Do you want me to send another patch with these details?
> > + {"Msft", "Virtual Disk", "1.0", BLIST_TRY_VPD_PAGES}, > > Is that version field meaningful or is it safe for us to inquire about VPD pages > without problems on older versions?
This version is used in all current Hyper-V hosts: Windows 2008 R2, 2012 and 2012 R2. However it may change in future Windows releases.
> > -- > Martin K. Petersen Oracle Linux Engineering
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