linux-kernel - Re: [PATCH v3 4/5] x86/paravirt: switch mixed paravirt/alternative calls to alternative

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Date:   Thu, 19 Oct 2023 19:55:38 +0800
From:   kernel test robot <lkp@...el.com>
To:     Juergen Gross <jgross@...e.com>, linux-kernel@...r.kernel.org,
        x86@...nel.org, virtualization@...ts.linux-foundation.org
Cc:     oe-kbuild-all@...ts.linux.dev
Subject: Re: [PATCH v3 4/5] x86/paravirt: switch mixed paravirt/alternative
 calls to alternative_2

Hi Juergen,

kernel test robot noticed the following build warnings:

[auto build test WARNING on kvm/queue]
[cannot apply to tip/x86/core]
[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/x86-paravirt-move-some-functions-and-defines-to-alternative/20231019-171709
base:   https://git.kernel.org/pub/scm/virt/kvm/kvm.git queue
patch link:    https://lore.kernel.org/r/20231019091520.14540-5-jgross%40suse.com
patch subject: [PATCH v3 4/5] x86/paravirt: switch mixed paravirt/alternative calls to alternative_2
reproduce: (https://download.01.org/0day-ci/archive/20231019/202310191920.R0c39S5h-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@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202310191920.R0c39S5h-lkp@intel.com/

# many are suggestions rather than must-fix

ERROR:BRACKET_SPACE: space prohibited before open square bracket '['
#92: FILE: arch/x86/include/asm/paravirt_types.h:281:
+#define paravirt_ptr(op)	[paravirt_opptr] "m" (pv_ops.op)

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki