Hi,
I had the same problem. A make mrproper seems to have fixed the
problem for me. I am not too sure what the cause of the problem is. I
noticed that CONFIG_HIGHMEM4G is now a default setting for 2.6 kernel
but I am not sure if this has anything to do with it.
geoffrey
On 7/6/05, Kip Macy <kip.macy@gmail.com> wrote:> I just did a pull, deleted my -xen0 and -xenU trees, and did a make
> world. I''ve pulled all the latest device changes into my centos 4
> tree. When I start it up as a domU it fails - the issue is that dom0
> oopses when xen_blk tries to register itself (and times out).
>
> serial console:
> (XEN) DOM0: (file=mm.c, line=446) Bad L1 flags 100
> (XEN)
> Unable to handle kernel paging request at virtual address c077d0a8
> printing eip:
> c02ad0b2
> *pde = ma 1077d067 pa 0077d067
> *pte = ma 1077d021 pa 0077d021
> Oops: 0003 [#1]
> PREEMPT
> Modules linked in: video thermal processor fan button battery ac
> CPU: 0
> EIP: 0061:[<c02ad0b2>] Not tainted VLI
> EFLAGS: 00010202 (2.6.11.12-xen0)
> EIP is at blkif_connect+0xca/0x1af
> eax: 0001082a ebx: 00000000 ecx: 8000ed27 edx: c073b000
> esi: c92077d8 edi: c94d0e60 ebp: c055a064 esp: c07f7edc
> ds: 007b es: 007b ss: 0069
> Process events/0 (pid: 3, threadinfo=c07f6000 task=c07da020)
> Stack: 00001000 00000001 c0563f60 c07f6000 00000000 00000000 0000ed27
00000010
> 000184e9 d082a000 00000001 00000002 0000ed27 c055a060 00000000
c07f6000
> 00000000 c02acc9d c055a064 00000000 00000004 c01054eb c055a060
00000000
> Call Trace:
> [<c02acc9d>] blkif_ctrlif_rx+0x5d/0x8b
> [<c01054eb>] __ctrl_if_rxmsg_deferred+0x42/0x51
> [<c012c06c>] worker_thread+0x213/0x3b1
> [<c01054a9>] __ctrl_if_rxmsg_deferred+0x0/0x51
> [<c01177dc>] default_wake_function+0x0/0x12
> [<c01177dc>] default_wake_function+0x0/0x12
> [<c012be59>] worker_thread+0x0/0x3b1
> [<c013090c>] kthread+0x90/0xba
> [<c013087c>] kthread+0x0/0xba
> [<c01076e5>] kernel_thread_helper+0x5/0xb
> Code: 0f b7 44 24 2e 66 85 c0 0f bf d8 0f 88 e6 00 00 00 8b 07 8b 4c
> 24 18 8b 15 04 d4 55 c0 05 00 00 00 40 81 c9 00 00 00 80 c1 e8 0c
<89>
> 0c 82 8b 44 24 14 8b 4e 28 66 89 5e 74 66 89 46 7c 85 c9 8b
> <6>device vif1.0 left promiscuous mode
> xen-br0: port 2(vif1.0) entering disabled state
> xen-br0: port 2(vif1.0) entering disabled state
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel
>
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