- Issued:
- 2011-12-06
- Updated:
- 2011-12-06
RHBA-2011:1542 - Bug Fix Advisory
Synopsis
virtio-win bug fix update
Type/Severity
Bug Fix Advisory
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory.
Topic
An updated virtio-win package that fixes two bugs is now available for Red Hat
Enterprise Linux 6.
Description
The virtio-win package provides paravirtualized network drivers for most Windows
operating systems.
The RHBA-2011:0782 virtio-win bug fix and enhancement update did not completely
resolve the following issue, which is now fully fixed:
- Previously, the netperf test on the Windows 2008 and Windows 7 guests with
virtio network caused the network to become unresponsive. This update corrects
the Network Interface Card (NIC) driver. Now, the network stays available.
(BZ#706791)
This update also fixes the following bugs:
- Previous versions of virtio-win did not include the QXL driver. As a result,
the QXL driver could not be installed from the same installation media as the
virtio network or block driver. This update adds QXL drivers to the virtio-win
installation media. This allows to install and update QXL drivers without
requiring the MSI installer. (BZ#726883)
- The NetKVM driver included in the previous version of virtio-win had a lower
version number than the same driver in Red Hat Enterprise Virtualization
Manager. It was therefore impossible to update the NetKVM driver when upgrading
from Red Hat Enterprise Virtualization 2.2 to 3.0. The most recent NetKVM
driver, WHQL (Windows Hardware Quality Labs) signed, takes advantage of the new
version numbering scheme, which changed the driver version number to be much
higher that before. Users are now able to upgrade the NetKVM driver flawlessly
when upgrading from Red Hat Enterprise Virtualization 2.2 to 3.0. (BZ#728982)
All users of virtio-win are advised to upgrade to this updated package, which
fixes these bugs.
Solution
Before applying this update, make sure all previously-released errata relevant
to your system have been applied.
This update is available via the Red Hat Network. Details on how to use the Red
Hat Network to apply this update are available at
https://access.redhat.com/kb/docs/DOC-11259
Affected Products
- Red Hat Enterprise Linux Server 6 x86_64
- Red Hat Enterprise Linux for x86_64 - Extended Update Support 6.1 x86_64
- Red Hat Enterprise Linux Workstation 6 x86_64
- Red Hat Enterprise Linux Desktop 6 x86_64
- Red Hat Enterprise Linux Server from RHUI 6 x86_64
- Red Hat Enterprise Linux Server - Extended Update Support from RHUI 6.1 x86_64
Fixes
- BZ - 693041 - [WHQL] Virtio block job of "Sleep Stress With IO" for win2k8-32 fails with BSOD with MSI=0 (non default GA settings)
- BZ - 720540 - [WHQL][viostor] Failed to install viostor dirver on Windows XP and Windows 2k3 32/64 bits
- BZ - 721355 - unable to shut down win guest gracefully
- BZ - 726883 - Add Spice QXL drivers to virtio-win RPM
- BZ - 727034 - [WHQL][viostor]winxpsp3 32 bit guest exited with "virtio: trying to map MMIO memory" error
- BZ - 727799 - virtio-win: viostor on 2008 x64 is unsigned
- BZ - 728457 - Remove virtio drivers for winxp 64 bit guest
- BZ - 736552 - [WHQL][netKVM]BSOD occurs when win7 32bit guest running NDISTest 6.0
CVEs
(none)
References
(none)
Red Hat Enterprise Linux Server 6
SRPM | |
---|---|
x86_64 | |
virtio-win-1.4.0-1.el6.noarch.rpm | SHA-256: 6961bd3f33fb58b83feba246b2fe5c05434da9b5a2bf7137b89cbd937c1739e3 |
Red Hat Enterprise Linux for x86_64 - Extended Update Support 6.1
SRPM | |
---|---|
x86_64 | |
virtio-win-1.4.0-1.el6.noarch.rpm | SHA-256: 6961bd3f33fb58b83feba246b2fe5c05434da9b5a2bf7137b89cbd937c1739e3 |
Red Hat Enterprise Linux Workstation 6
SRPM | |
---|---|
x86_64 | |
virtio-win-1.4.0-1.el6.noarch.rpm | SHA-256: 6961bd3f33fb58b83feba246b2fe5c05434da9b5a2bf7137b89cbd937c1739e3 |
Red Hat Enterprise Linux Desktop 6
SRPM | |
---|---|
x86_64 | |
virtio-win-1.4.0-1.el6.noarch.rpm | SHA-256: 6961bd3f33fb58b83feba246b2fe5c05434da9b5a2bf7137b89cbd937c1739e3 |
Red Hat Enterprise Linux Server from RHUI 6
SRPM | |
---|---|
x86_64 | |
virtio-win-1.4.0-1.el6.noarch.rpm | SHA-256: 6961bd3f33fb58b83feba246b2fe5c05434da9b5a2bf7137b89cbd937c1739e3 |
Red Hat Enterprise Linux Server - Extended Update Support from RHUI 6.1
SRPM | |
---|---|
x86_64 | |
virtio-win-1.4.0-1.el6.noarch.rpm | SHA-256: 6961bd3f33fb58b83feba246b2fe5c05434da9b5a2bf7137b89cbd937c1739e3 |
The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.