Messages in this thread | | | Date | Tue, 09 Jul 2013 18:01:43 +0200 | From | Christian Borntraeger <> | Subject | Re: [PATCH 3/4] PF: Provide additional direct page notification |
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On 09/07/13 15:56, Dominik Dingel wrote: > By setting a Kconfig option, the architecture can control when > guest notifications will be presented by the apf backend. > So there is the default batch mechanism, working as before, where the vcpu thread > should pull in this information. On the other hand there is now the direct > mechanism, this will directly push the information to the guest. > > Still the vcpu thread should call check_completion to cleanup leftovers, > that leaves most of the common code untouched. > > Signed-off-by: Dominik Dingel <dingel@linux.vnet.ibm.com>
Acked-by: Christian Borntraeger <borntraeger@de.ibm.com> for the "why". We want to use the existing architectured interface.
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