From: kernel test robot <lkp@intel.com>
To: Juergen Gross <jgross@suse.com>,
linux-kernel@vger.kernel.org, x86@kernel.org,
virtualization@lists.linux.dev
Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev,
xin@zytor.com, Juergen Gross <jgross@suse.com>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
Dave Hansen <dave.hansen@linux.intel.com>,
"H. Peter Anvin" <hpa@zytor.com>,
Ajay Kaher <ajay.kaher@broadcom.com>,
Alexey Makhalov <alexey.makhalov@broadcom.com>,
Broadcom internal kernel review list
<bcm-kernel-feedback-list@broadcom.com>,
Boris Ostrovsky <boris.ostrovsky@oracle.com>,
xen-devel@lists.xenproject.org
Subject: Re: [PATCH v2 11/12] x86/paravirt: Don't use pv_ops vector for MSR access functions
Date: Wed, 1 Oct 2025 05:27:40 +0800 [thread overview]
Message-ID: <202510010555.InsgYDTd-lkp@intel.com> (raw)
In-Reply-To: <20250930070356.30695-12-jgross@suse.com>
Hi Juergen,
kernel test robot noticed the following build errors:
[auto build test ERROR on tip/x86/core]
[also build test ERROR on linus/master v6.17]
[cannot apply to kvm/queue kvm/next tip/master kvm/linux-next tip/auto-latest next-20250929]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]
url: https://github.com/intel-lab-lkp/linux/commits/Juergen-Gross/coco-tdx-Rename-MSR-access-helpers/20250930-150753
base: tip/x86/core
patch link: https://lore.kernel.org/r/20250930070356.30695-12-jgross%40suse.com
patch subject: [PATCH v2 11/12] x86/paravirt: Don't use pv_ops vector for MSR access functions
config: x86_64-buildonly-randconfig-001-20251001 (https://download.01.org/0day-ci/archive/20251001/202510010555.InsgYDTd-lkp@intel.com/config)
compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251001/202510010555.InsgYDTd-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202510010555.InsgYDTd-lkp@intel.com/
All errors (new ones prefixed by >>):
In file included from arch/x86/kernel/asm-offsets.c:9:
In file included from include/linux/crypto.h:18:
In file included from include/linux/slab.h:16:
In file included from include/linux/gfp.h:7:
In file included from include/linux/mmzone.h:22:
In file included from include/linux/mm_types.h:16:
In file included from include/linux/uprobes.h:18:
In file included from include/linux/timer.h:6:
In file included from include/linux/ktime.h:25:
In file included from include/linux/jiffies.h:10:
In file included from include/linux/time.h:60:
In file included from include/linux/time32.h:13:
In file included from include/linux/timex.h:67:
In file included from arch/x86/include/asm/timex.h:6:
In file included from arch/x86/include/asm/tsc.h:11:
>> arch/x86/include/asm/msr.h:327:10: fatal error: 'asm/xen/msr.h' file not found
327 | #include <asm/xen/msr.h>
| ^~~~~~~~~~~~~~~
1 error generated.
make[3]: *** [scripts/Makefile.build:182: arch/x86/kernel/asm-offsets.s] Error 1 shuffle=3471495288
make[3]: Target 'prepare' not remade because of errors.
make[2]: *** [Makefile:1282: prepare0] Error 2 shuffle=3471495288
make[2]: Target 'prepare' not remade because of errors.
make[1]: *** [Makefile:248: __sub-make] Error 2 shuffle=3471495288
make[1]: Target 'prepare' not remade because of errors.
make: *** [Makefile:248: __sub-make] Error 2 shuffle=3471495288
make: Target 'prepare' not remade because of errors.
vim +327 arch/x86/include/asm/msr.h
325
326 #ifdef CONFIG_XEN_PV
> 327 #include <asm/xen/msr.h>
328
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
next prev parent reply other threads:[~2025-09-30 21:28 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-30 7:03 [PATCH v2 00/12] x86/msr: Inline rdmsr/wrmsr instructions Juergen Gross
2025-09-30 7:03 ` [PATCH v2 01/12] coco/tdx: Rename MSR access helpers Juergen Gross
2025-09-30 9:07 ` Kiryl Shutsemau
2025-09-30 7:03 ` [PATCH v2 02/12] x86/sev: Replace call of native_wrmsr() with native_wrmsrq() Juergen Gross
2025-10-07 6:08 ` Nikunj A Dadhania
2025-09-30 7:03 ` [PATCH v2 03/12] x86/kvm: Remove the KVM private read_msr() function Juergen Gross
2025-09-30 16:04 ` Sean Christopherson
2025-10-01 9:14 ` Jürgen Groß
2025-09-30 7:03 ` [PATCH v2 04/12] x86/msr: Minimize usage of native_*() msr access functions Juergen Gross
2025-09-30 7:03 ` [PATCH v2 05/12] x86/msr: Move MSR trace calls one function level up Juergen Gross
2025-09-30 7:03 ` [PATCH v2 06/12] x86/cpufeatures: Add a CPU feature bit for MSR immediate form instructions Juergen Gross
2025-09-30 7:03 ` [PATCH v2 07/12] x86/opcode: Add immediate form MSR instructions Juergen Gross
2025-09-30 7:03 ` [PATCH v2 08/12] x86/extable: Add support for " Juergen Gross
2025-09-30 8:14 ` Peter Zijlstra
2025-09-30 8:31 ` Jürgen Groß
2025-09-30 7:03 ` [PATCH v2 09/12] x86/msr: Use the alternatives mechanism for WRMSR Juergen Gross
2025-09-30 8:31 ` Peter Zijlstra
2025-09-30 8:46 ` Jürgen Groß
2025-09-30 8:50 ` Peter Zijlstra
2025-09-30 12:51 ` Peter Zijlstra
2025-09-30 15:42 ` Jürgen Groß
2025-10-01 6:43 ` Peter Zijlstra
2025-10-01 7:23 ` Peter Zijlstra
2025-10-03 14:23 ` Dave Hansen
2025-10-03 16:53 ` H. Peter Anvin
2025-10-01 8:49 ` Juergen Gross
2025-10-01 10:50 ` Peter Zijlstra
2025-10-01 11:16 ` Jürgen Groß
2025-09-30 16:00 ` Sean Christopherson
2025-10-01 9:13 ` Jürgen Groß
2025-09-30 7:03 ` [PATCH v2 10/12] x86/msr: Use the alternatives mechanism for RDMSR Juergen Gross
2025-09-30 7:03 ` [PATCH v2 11/12] x86/paravirt: Don't use pv_ops vector for MSR access functions Juergen Gross
2025-09-30 8:38 ` Peter Zijlstra
2025-09-30 9:02 ` Jürgen Groß
2025-09-30 10:04 ` Peter Zijlstra
2025-09-30 10:43 ` Jürgen Groß
2025-09-30 19:49 ` H. Peter Anvin
2025-09-30 19:59 ` H. Peter Anvin
2025-10-01 6:45 ` Peter Zijlstra
2025-09-30 21:27 ` kernel test robot [this message]
2025-10-01 5:48 ` Jürgen Groß
2025-09-30 7:03 ` [PATCH v2 12/12] x86/msr: Reduce number of low level MSR access helpers Juergen Gross
2025-09-30 19:19 ` [PATCH v2 00/12] x86/msr: Inline rdmsr/wrmsr instructions H. Peter Anvin
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