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Re: [Xen-devel] [RFC] irq rate limit
| To: | Qing He <qing.he@xxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] [RFC] irq rate limit |
| From: | Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx> |
| Date: | Wed, 9 Sep 2009 10:12:19 -0400 |
| Cc: | xen-devel@xxxxxxxxxxxxxxxxxxx |
| Delivery-date: | Wed, 09 Sep 2009 07:18:32 -0700 |
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| In-reply-to: | <20090909084825.GA25462@ub-qhe2> |
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| User-agent: | Mutt/1.5.19 (2009-01-05) |
On Wed, Sep 09, 2009 at 04:48:25PM +0800, Qing He wrote: > This is a poc patch of guest irq ratelimit. The main motivation is > to ensure Xen's responsiveness during an irq storm, that caused by > improper hardware or drivers. If one interrupt is fired at a high What kind of hardware exhibits this? _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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