[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH resend] vt-d: Fix IM bit mask and unmask of Fault Event Control Register.
>>> On 25.09.15 at 15:42, <quan.xu@xxxxxxxxx> wrote: >> From: Wei Liu [mailto:wei.liu2@xxxxxxxxxx] >> Sent: Friday, September 25, 2015 6:55 PM >> On Fri, Sep 25, 2015 at 01:16:38AM -0600, Jan Beulich wrote: >> > >>> On 25.09.15 at 04:29, <quan.xu@xxxxxxxxx> wrote: >> > > Bit 0:29 in Fault Event Control Register are 'Reserved and >> > > Preserved', software cannot write 0 to it unconditionally. Software >> > > must preserve the value read for writes. >> > > >> > > Signed-off-by: Quan Xu <quan.xu@xxxxxxxxx> >> > > Acked-by: Yang Zhang <yang.z.zhang@xxxxxxxxx> >> > >> > I think this should also be applied to 4.6 (after RC4 got tagged). >> > >> >> Release-acked-by: Wei Liu <wei.liu2@xxxxxxxxxx> >> > Wei, thanks.. > >> I expect there to be another patch to adjust init_vtd_hw() as well. I will > look at >> that separately. > > Kevin and Yang are out of office from 9.26 to 10.7.. > Maybe Jan Beulich can ack it. I'm a little hesitant to override patch approval rules, but I guess in this case it is fine (on the basis that the other similar patch got acked by Yang). Jan _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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