[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH] xend: Update info['platform']['pci']
Mon, 1 Jun 2009 14:01:58 +0800, "Zhai, Edwin" wrote: >Masaki, >How about removing the 'pci' config from the info['platform']? We already >have >the info['devices'] to kept the pci/vif/disk config, so duplicated info in >['platform']['pci'] would cause synchronization troubles. > > >There are only several places using info['platform']['pci'], so take place >of >them with _getDeviceInfo_pci('0') should be okay. Hi Edwin, As far as I know, info['platform']['pci'] is referred in the following places. - _constructDomain@xxxxxxxxxxxxxxxxx - image_sxpr@xxxxxxxxxxxxx Are there any others than the above? If there are others, I will confirm them. Best regards, Kan >On Thu, May 28, 2009 at 03:01:50PM +0800, Masaki Kanno wrote: >> Hi, >> >> This patch updates info['platform']['pci'] for PCI devices assignment >> to domains. >> >> When a domain is started, xend confirms by using xc.test_assign_device >> whether PCI devices can be assigned to the domain. >> For the confirmation, info['platform']['pci'] must be an appropriate >> value. However, info['platform']['pci'] may be not appropriate. >> Because info['platform']['pci'] isn't almost always updated even if >> the PCI device configuration of the domain was changed by using >> xm pci-attach/detach. >> This patch updates info['platform']['pci'] to the appropriate value >> when domains are started. >> >> Cc: Simon Horman <horms@xxxxxxxxxxxx> >> Signed-off-by: Masaki Kanno <kanno.masaki@xxxxxxxxxxxxxx> >> >> Best regards, >> Kan >> > > >Content-Description: ATT00001.txt >> _______________________________________________ >> Xen-devel mailing list >> Xen-devel@xxxxxxxxxxxxxxxxxxx >> http://lists.xensource.com/xen-devel > > >-- >best rgds, >edwin > >_______________________________________________ >Xen-devel mailing list >Xen-devel@xxxxxxxxxxxxxxxxxxx >http://lists.xensource.com/xen-devel _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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