[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] Re: [PATCH 0/12] PV on HVM Xen
On 06/03/2010 06:07 AM, Stefano Stabellini wrote: > Hi all, > the last update on the PV on HVM Xen series contains the following > changes: > > - some variables and functions have been renamed following Jeremy's > suggestions, in particular: > s/init_shared_info/xen_hvm_init_shared_info > s/xen_platform_pci/xen_platform_pci_enabled > s/UNPLUG_/XEN_UNPLUG_ > > - the two platform_pci.h header files have been merged and the useless > intro has been removed; > > - the xen platform pci product number and driver versions have been made > static; > > - the description on the VIRQ_TIMER patch has been improved; > > - a new patch to fix hpet behaviour has been introduced: hpet_disable is > called unconditionally on machine shutdown, and doesn't check whether > hpet has been actually enabled, causing trouble if it hasn't; > > - the vector callback patch has been improved: we don't use the ipi > vector anymore but we allocate our own so that we can avoid useless and > expensive vlapic acks. > I think they're worse than that; I think they could end up potentially acking a pending interrupt which hasn't been delivered yet. > > Meanwhile the vector callback patch for xen has been checked into > xen-unstable, so you don't need a separate patch for xen anymore to take > full advantage of this patch series. > > A git tree is available here: > > git://xenbits.xen.org/people/sstabellini/linux-pvhvm.git > > branch name 2.6.34-pvhvm-v3. > Thanks, J _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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