Messages in this thread Patch in this message |  | | Date | Fri, 10 Oct 2014 08:55:02 +0100 | From | Sitsofe Wheeler <> | Subject | [PATCH 3/3] scsi: Use try_rc16 and try_vpd_pages quirks on Hyper-V virtual disks |
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Microsoft Hyper-V virtual disks currently only claim SPC-2 compliance causing feature tests not to be run (even though those features are correctly announced elsewhere). Make Hyper-V virtual disks quirk past READ CAPACITY(16) and VPD page guards so appropriate tests are performed.
This only impacts Hyper-V's VHD/VHDX virtual disks and not passthrough devices.
Signed-off-by: Sitsofe Wheeler <sitsofe@yahoo.com> --- drivers/scsi/scsi_devinfo.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/scsi/scsi_devinfo.c b/drivers/scsi/scsi_devinfo.c index 49014a1..3eadcb1 100644 --- a/drivers/scsi/scsi_devinfo.c +++ b/drivers/scsi/scsi_devinfo.c @@ -210,6 +210,7 @@ static struct { {"Medion", "Flash XL MMC/SD", "2.6D", BLIST_FORCELUN}, {"MegaRAID", "LD", NULL, BLIST_FORCELUN}, {"MICROP", "4110", NULL, BLIST_NOTQ}, + {"Msft", "Virtual Disk", "1.0", BLIST_TRY_VPD_PAGES | BLIST_TRY_RC16}, {"MYLEX", "DACARMRB", "*", BLIST_REPORTLUN2}, {"nCipher", "Fastness Crypto", NULL, BLIST_FORCELUN}, {"NAKAMICH", "MJ-4.8S", NULL, BLIST_FORCELUN | BLIST_SINGLELUN}, -- 1.9.3
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