On Tue, Mar 12, 2019 at 03:26:27PM +0100, Greg Kurz wrote: > On Tue, 12 Mar 2019 15:32:51 +0530 > Aravinda Prasad <aravi...@linux.vnet.ibm.com> wrote: > > > This patch set adds support for FWNMI in PowerKVM guests. > > > > System errors such as SLB multihit and memory errors > > that cannot be corrected by hardware is passed on to > > the kernel for handling by raising machine check > > exception (an NMI). Upon such machine check exceptions, > > if the address in error belongs to guest then KVM > > invokes guests' 0x200 interrupt vector if the guest > > is not FWNMI capable. For FWNMI capable guest > > KVM passes the control to QEMU by exiting the guest. > > > > This patch series adds functionality to QEMU to pass > > on such machine check exceptions to the FWNMI capable > > guest kernel by building an error log and invoking > > the guest registered machine check handling routine. > > > > The KVM changes are now part of the upstream kernel > > (commit e20bbd3d). This series contain QEMU changes. > > > > Hi Aravinda, > > Please rebase this series because of the "spapr: Use CamelCase properly" > patch, now merged in master: > > https://git.qemu.org/?p=qemu.git;a=commit;h=ce2918cbc31e190e7d644c684dcc2bbcb6b9a9df
Indeed. Unfortunately this isn't great timing for ths series: we've
just had the soft freeze, so this won't be able to go in until the 4.1
tree opens.
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
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