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scsi-bus: Use longer sense buffer with scanners
authorJarkko Lavinen <jarkko.lavinen@iki.fi>
Wed, 29 Jun 2016 00:11:46 +0000 (03:11 +0300)
committerPaolo Bonzini <pbonzini@redhat.com>
Tue, 12 Jul 2016 16:31:26 +0000 (18:31 +0200)
commit6959e508c6de656015e0cd4fd21da34d6f08e8ac
tree1c3257abaaf6166bc74d35333627d69991f55005
parent297b044a7fccd1571cf94713a7caf2fc1a980841
scsi-bus: Use longer sense buffer with scanners

Scanners can provide additional sense bytes beyond 18 bytes.
VueScan uses 32 bytes alloc length with Request Sense command.

Signed-off-by: Jarkko Lavinen <jarkko.lavinen@iki.fi>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
hw/scsi/scsi-bus.c
include/hw/scsi/scsi.h