From: Paolo Bonzini <pbonzini@redhat.com>
To: qemu-devel@nongnu.org
Cc: mreitz@redhat.com, Daniel Henrique Barboza <danielhb413@gmail.com>
Subject: [Qemu-devel] [PATCH 0/4] scsi-generic: fixes for Block Limits emulation
Date: Mon, 29 Oct 2018 18:34:33 +0100 [thread overview]
Message-ID: <20181029173437.32559-1-pbonzini@redhat.com> (raw)
scsi-generic (pass through) devices are able to inject an artificial Block
Limits VPD page in order to communicate host HBA limits to the guest.
However, Max Reitz found a few issues with the implementation of this
feature; this series should fix them all.
Paolo
Paolo Bonzini (4):
scsi-generic: keep VPD page list sorted
scsi-generic: avoid out-of-bounds access to VPD page list
scsi-generic: avoid invalid access to struct when emulating block
limits
scsi-generic: do not do VPD emulation for sense other than
ILLEGAL_REQUEST
hw/scsi/Makefile.objs | 2 +-
hw/scsi/emulation.c | 42 +++++++++++++++++
hw/scsi/scsi-disk.c | 92 ++++++++-----------------------------
hw/scsi/scsi-generic.c | 51 +++++++++++++++-----
include/hw/scsi/emulation.h | 16 +++++++
include/hw/scsi/scsi.h | 1 -
6 files changed, 119 insertions(+), 85 deletions(-)
create mode 100644 hw/scsi/emulation.c
create mode 100644 include/hw/scsi/emulation.h
--
2.17.1
next reply other threads:[~2018-10-29 17:34 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-29 17:34 Paolo Bonzini [this message]
2018-10-29 17:34 ` [Qemu-devel] [PATCH 1/4] scsi-generic: keep VPD page list sorted Paolo Bonzini
2018-11-06 1:45 ` Max Reitz
2018-11-06 15:39 ` Daniel Henrique Barboza
2018-10-29 17:34 ` [Qemu-devel] [PATCH 2/4] scsi-generic: avoid out-of-bounds access to VPD page list Paolo Bonzini
2018-10-30 21:26 ` Philippe Mathieu-Daudé
2018-11-06 1:52 ` Max Reitz
2018-11-06 15:40 ` Daniel Henrique Barboza
2018-10-29 17:34 ` [Qemu-devel] [PATCH 3/4] scsi-generic: avoid invalid access to struct when emulating block limits Paolo Bonzini
2018-11-06 2:16 ` Max Reitz
2018-11-06 9:44 ` Paolo Bonzini
2018-10-29 17:34 ` [Qemu-devel] [PATCH 4/4] scsi-generic: do not do VPD emulation for sense other than ILLEGAL_REQUEST Paolo Bonzini
2018-11-06 2:22 ` Max Reitz
2018-10-31 23:17 ` [Qemu-devel] [PATCH 0/4] scsi-generic: fixes for Block Limits emulation no-reply
2018-10-31 23:27 ` no-reply
2018-11-06 15:31 ` no-reply
2018-11-06 15:42 ` no-reply
2018-11-06 15:54 ` Daniel Henrique Barboza
2018-11-06 18:54 ` Paolo Bonzini
2018-11-07 11:36 ` no-reply
2018-11-07 11:46 ` no-reply
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