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From: Sean Christopherson <seanjc@google.com>
To: Paolo Bonzini <pbonzini@redhat.com>
Cc: kernel test robot <lkp@intel.com>,
	Chao Peng <chao.p.peng@linux.intel.com>,
	 oe-kbuild-all@lists.linux.dev,
	 Linux Memory Management List <linux-mm@kvack.org>,
	Fuad Tabba <tabba@google.com>,
	 Xu Yilun <yilun.xu@linux.intel.com>,
	Kai Huang <kai.huang@intel.com>,
	 Tianrui Zhao <zhaotianrui@loongson.cn>,
	Bibo Mao <maobibo@loongson.cn>,
	 Huacai Chen <chenhuacai@kernel.org>
Subject: Re: [linux-next:master 697/13343] arch/loongarch/kvm/mmu.c:810:13: error: implicit declaration of function 'mmu_invalidate_retry_hva'; did you mean 'mmu_invalidate_retry_gfn'?
Date: Tue, 16 Jan 2024 10:43:23 -0800	[thread overview]
Message-ID: <ZabOS2uWDJ1fAhQi@google.com> (raw)
In-Reply-To: <CABgObfZfjD9RqHOQsZquv7g_u4TRaJyNj315Z05R=piGnFAEvg@mail.gmail.com>

+KVM LoongArch maintainers

On Tue, Jan 16, 2024, Paolo Bonzini wrote:
> On Tue, Jan 16, 2024 at 2:06 PM kernel test robot <lkp@intel.com> wrote:
> > tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> > head:   8d04a7e2ee3fd6aabb8096b00c64db0d735bc874
> > commit: 8569992d64b8f750e34b7858eac5d7daaf0f80fd [697/13343] KVM: Use gfn instead of hva for mmu_notifier_retry
> > config: loongarch-allmodconfig (https://download.01.org/0day-ci/archive/20240116/202401162158.2FqwkuiP-lkp@intel.com/config)
> > compiler: loongarch64-linux-gcc (GCC) 13.2.0
> > reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240116/202401162158.2FqwkuiP-lkp@intel.com/reproduce)
> 
> This was fixed-up when merging the KVM tree, but I missed it because
> it was not mentioned in the loongarch pull request. I'll send a fixup
> as soon as Linus gets back online.

And I suspect KVM LooongArch isn't being fed into linux-next, e.g. the tree entry
in MAINTAINERS points at your repo.

Side topic, where can I find a toolchain that can actually build KVM LooongArch?
Clang recognizes the arch, but barfs on a variety of things, and I can't find the
right Debian packages for gcc.


  reply	other threads:[~2024-01-16 18:43 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-01-16 13:05 kernel test robot
2024-01-16 17:45 ` Paolo Bonzini
2024-01-16 18:43   ` Sean Christopherson [this message]
     [not found]     ` <CAAhV-H6UOdm1yEXcO3MvdwbFHq19ib-QW-PjRQ-9pWDU5KFuiQ@mail.gmail.com>
2024-01-18  9:03       ` Huacai Chen

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