* [PATCH] extboot should update number of HDs reported by BIOS
@ 2009-03-24 8:43 Gleb Natapov
2009-03-24 10:03 ` Tomasz Chmielewski
2009-03-24 12:36 ` Avi Kivity
0 siblings, 2 replies; 5+ messages in thread
From: Gleb Natapov @ 2009-03-24 8:43 UTC (permalink / raw)
To: kvm; +Cc: anthony
This fixes Vista boot from virtio-blk issue.
Signed-off-by: Gleb Natapov <gleb@redhat.com>
diff --git a/extboot/extboot.S b/extboot/extboot.S
index e3d1adf..1e60f68 100644
--- a/extboot/extboot.S
+++ b/extboot/extboot.S
@@ -32,6 +32,9 @@ _start:
xor %ax, %ax
mov %ax, %ds
+ /* there is one more bootable HD */
+ incb 0x0475
+
/* save old int 19 */
mov (0x19*4), %eax
mov %eax, %cs:old_int19
--
Gleb.
^ permalink raw reply related [flat|nested] 5+ messages in thread
* Re: [PATCH] extboot should update number of HDs reported by BIOS
2009-03-24 10:03 ` Tomasz Chmielewski
@ 2009-03-24 10:02 ` Gleb Natapov
2009-03-24 17:29 ` Dor Laor
0 siblings, 1 reply; 5+ messages in thread
From: Gleb Natapov @ 2009-03-24 10:02 UTC (permalink / raw)
To: Tomasz Chmielewski; +Cc: kvm, anthony
On Tue, Mar 24, 2009 at 11:03:12AM +0100, Tomasz Chmielewski wrote:
> Gleb Natapov schrieb:
>> This fixes Vista boot from virtio-blk issue.
>
> Did I miss Windows virtio block drivers? ;)
>
With this patch you'll get better experience with virtio block drivers
when they will be released! :)
--
Gleb.
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] extboot should update number of HDs reported by BIOS
2009-03-24 8:43 [PATCH] extboot should update number of HDs reported by BIOS Gleb Natapov
@ 2009-03-24 10:03 ` Tomasz Chmielewski
2009-03-24 10:02 ` Gleb Natapov
2009-03-24 12:36 ` Avi Kivity
1 sibling, 1 reply; 5+ messages in thread
From: Tomasz Chmielewski @ 2009-03-24 10:03 UTC (permalink / raw)
To: Gleb Natapov; +Cc: kvm, anthony
Gleb Natapov schrieb:
> This fixes Vista boot from virtio-blk issue.
Did I miss Windows virtio block drivers? ;)
--
Tomasz Chmielewski
http://wpkg.org
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] extboot should update number of HDs reported by BIOS
2009-03-24 8:43 [PATCH] extboot should update number of HDs reported by BIOS Gleb Natapov
2009-03-24 10:03 ` Tomasz Chmielewski
@ 2009-03-24 12:36 ` Avi Kivity
1 sibling, 0 replies; 5+ messages in thread
From: Avi Kivity @ 2009-03-24 12:36 UTC (permalink / raw)
To: Gleb Natapov; +Cc: kvm, anthony
Gleb Natapov wrote:
> This fixes Vista boot from virtio-blk issue.
>
>
Applied, thanks.
--
Do not meddle in the internals of kernels, for they are subtle and quick to panic.
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] extboot should update number of HDs reported by BIOS
2009-03-24 10:02 ` Gleb Natapov
@ 2009-03-24 17:29 ` Dor Laor
0 siblings, 0 replies; 5+ messages in thread
From: Dor Laor @ 2009-03-24 17:29 UTC (permalink / raw)
To: Gleb Natapov; +Cc: Tomasz Chmielewski, kvm, anthony
Gleb Natapov wrote:
> On Tue, Mar 24, 2009 at 11:03:12AM +0100, Tomasz Chmielewski wrote:
>
>> Gleb Natapov schrieb:
>>
>>> This fixes Vista boot from virtio-blk issue.
>>>
>> Did I miss Windows virtio block drivers? ;)
>>
>>
> With this patch you'll get better experience with virtio block drivers
> when they will be released! :)
>
>
We're actively working on open source the net and block windows drivers.
There is no due date but it is progressing nicely.
> --
> Gleb.
> --
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^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2009-03-24 17:29 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
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2009-03-24 8:43 [PATCH] extboot should update number of HDs reported by BIOS Gleb Natapov
2009-03-24 10:03 ` Tomasz Chmielewski
2009-03-24 10:02 ` Gleb Natapov
2009-03-24 17:29 ` Dor Laor
2009-03-24 12:36 ` Avi Kivity
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