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[Xen-devel] [PATCH][vtd] Fix 2 hotplug bugs (#1318, #1319)

from [Cui, Dexuan] [Permanent Link][Original]

Cc:
To:	"Keir Fraser" <keir.fraser@xxxxxxxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject:	[Xen-devel] [PATCH][vtd] Fix 2 hotplug bugs (#1318, #1319)
From:	"Cui, Dexuan" <dexuan.cui@xxxxxxxxx>
Date:	2008年8月19日 00:26:08 +0800
Delivery-date:	2008年8月18日 09:26:37 -0700
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Thread-topic:	[PATCH][vtd] Fix 2 hotplug bugs (#1318, #1319)

> On PAE, failed to hotplug attach USB EHCI device to Linux guest.
> http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1318 
>
> UHCI hotplug can not work on Montevina platform.
> http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1319 
With the attached patch, these 2 bugs would be gone.
Thanks,
-- Dexuan

Attachment: fix_race_in_hotplug.patch
Description: fix_race_in_hotplug.patch

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