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From: bugzilla-daemon@bugzilla.kernel.org
To: kvm@vger.kernel.org
Subject: [Bug 74251] New: Assign I350 NIC VF and Intel 82599 NIC VF to win7/win8 32bit guest, the interface cannot get IP
Date: Thu, 17 Apr 2014 09:48:43 +0000	[thread overview]
Message-ID: <bug-74251-28872@https.bugzilla.kernel.org/> (raw)

https://bugzilla.kernel.org/show_bug.cgi?id=74251

            Bug ID: 74251
           Summary: Assign I350 NIC VF and Intel 82599 NIC VF to win7/win8
                    32bit guest, the interface cannot get IP
           Product: Virtualization
           Version: unspecified
    Kernel Version: 3.14.0
          Hardware: x86-64
                OS: Linux
              Tree: Mainline
            Status: NEW
          Severity: normal
          Priority: P1
         Component: kvm
          Assignee: virtualization_kvm@kernel-bugs.osdl.org
          Reporter: Robert.Hu@intel.com
        Regression: No

Environment:
------------
Host OS (ia32/ia32e/IA64):ia32e
Guest OS (ia32/ia32e/IA64):ia32e
Guest OS Type (Linux/Windows):Windows 32 bit
kvm.git Commit:7cbb39d4d4d530dff12f2ff06ed6c85c504ba91a 
qemu-kvm Commit:5913815a17387a5e9825c734ccab760588471ee5
Host Kernel Version:3.14.0
Hardware:Romely_EP


Bug detailed description:
--------------------------
Intel 82599 NIC VF(or Intel I350 NIC VF) can not work in win7 32bit guest and
win8 32bit guest; it can be assigned, but the interface in guest cannot get IP
address.

Note:
Intel 82599 NIC PF(Intel I350 NIC PF) can work in guest
Intel 82599 NIC VF(Intel I350 NIC VF) can work in 64bit win7/win8 guest

Reproduce steps:
----------------
1. qemu-system-x86_64 -enable-kvm -m 2048 -smp 2 -device
pci-assign,host=0e:10.3 -net none ia32p_win7.img -usbdevice tablet

Current result:
----------------
Intel 82599 NIC VF and Intel I350 NIC VF can not work in 32bit win7 and 32bit
win8 guest

Expected result:
----------------
Intel 82599 NIC VF and Intel I350 NIC VF  work in 32bit win7 and 32bit win8
guest

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             reply	other threads:[~2014-04-17  9:48 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-04-17  9:48 bugzilla-daemon [this message]
2014-04-24  3:29 ` [Bug 74251] Assign I350 NIC VF and Intel 82599 NIC VF to win7/win8 32bit guest, the interface cannot get IP bugzilla-daemon

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