Hi Fengguang, On Thu, Nov 10, 2016 at 07:08:43AM +0100, Greg KH wrote: > On Wed, Nov 09, 2016 at 10:00:43PM +0000, James Hogan wrote: > > On Wed, Nov 09, 2016 at 10:22:01PM +0100, Jiri Slaby wrote: > > > On 11/09/2016, 03:46 PM, James Hogan wrote: > > > > Unfortunately the original commit went in to v3.12.65 as commit > > > > 168e5ebbd63e, without fixing up the references to tlb_lo[0/1] to > > > > tlb_lo0/1 which broke the MIPS KVM build, and I didn't twig that I > > > > already had a correct backport outstanding (sorry!). That commit should > > > > be reverted before applying this backport to 3.12. > > > > > > Thanks, reverted and applied. I wonder the builders didn't break given 4 > > > mips configurations are tested. I indeed could reproduce locally. > > > > I'm guessing malta_kvm_defconfig isn't one of those defconfigs (and the > > imgtec buildbots don't yet test stable branches). Which builders do you > > use? > > I use 0-day for these types of things, and it is not showing up any > errors for the 4.4-stable kernel. Can you get these configurations > added to it so that we can ensure it doesn't regress? Can we please get a few MIPS defconfigs added to the 0-day testing? - malta_kvm_defconfig this probably doesn't need to be a high priority build, but other configs don't yet cover MIPS KVM so its worth having (that bit us recently with 3.12 and 4.4 stable branches). - 64r6el_defconfig and 32r2_defconfig (4.9 and later) these are just a couple of the new generic/multiplatform kernel configurations added in 4.9 (Paul Burton Cc'd). There are others too, but these will probably give decent coverage. These are likely to be increasingly relevant as more/new platforms are converted to use it. (note, the r6 one may require a newish toolchain). Thanks James
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