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[Xen-devel] Re: [PATCH] xenpaging: handle GNTST_eagain in kernel drivers
| To: | Patrick Colp <pjcolp@xxxxxxxxx> |
|---|---|
| Subject: | [Xen-devel] Re: [PATCH] xenpaging: handle GNTST_eagain in kernel drivers |
| From: | Olaf Hering <olaf@xxxxxxxxx> |
| Date: | Thu, 16 Sep 2010 15:33:26 +0200 |
| Cc: | xen-devel@xxxxxxxxxxxxxxxxxxx |
| Delivery-date: | Thu, 16 Sep 2010 06:34:39 -0700 |
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On Wed, Sep 15, Patrick Colp wrote: > Is there any particular reason for 33 seconds? This number seems a bit > high to me. Did you run into situations where that amount of time was > needed? Otherwise I'm happy with everything. Thanks for all the hard > work! Its just when the wrap of u8 happens, it keeps the code simple. In my testing it was never over 100 loop iterations. Most of the time its between 1 and 10. Olaf _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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