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From: kernel test robot <lkp@intel.com>
To: Xiong Zhang <xiong.y.zhang@intel.com>, intel-gfx@lists.freedesktop.org
Cc: jani.nikula@intel.com, kbuild-all@lists.01.org, chris@chris-wilson.co.uk
Subject: Re: [Intel-gfx] [PATCH] drm/i915: Try to guess PCH type even without ISA bridge
Date: Mon, 14 Dec 2020 18:10:23 +0800	[thread overview]
Message-ID: <202012141805.ZXhr6oee-lkp@intel.com> (raw)
In-Reply-To: <20201214070113.16177-1-xiong.y.zhang@intel.com>

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Hi Xiong,

I love your patch! Perhaps something to improve:

[auto build test WARNING on drm-intel/for-linux-next]
[also build test WARNING on drm-tip/drm-tip v5.10 next-20201211]
[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]

url:    https://github.com/0day-ci/linux/commits/Xiong-Zhang/drm-i915-Try-to-guess-PCH-type-even-without-ISA-bridge/20201214-150157
base:   git://anongit.freedesktop.org/drm-intel for-linux-next
config: i386-randconfig-s002-20201214 (attached as .config)
compiler: gcc-9 (Debian 9.3.0-15) 9.3.0
reproduce:
        # apt-get install sparse
        # sparse version: v0.6.3-184-g1b896707-dirty
        # https://github.com/0day-ci/linux/commit/718272991fa5c06a48629bce020ecfbdea006f96
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Xiong-Zhang/drm-i915-Try-to-guess-PCH-type-even-without-ISA-bridge/20201214-150157
        git checkout 718272991fa5c06a48629bce020ecfbdea006f96
        # save the attached .config to linux build tree
        make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=i386 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>


"sparse warnings: (new ones prefixed by >>)"
>> drivers/gpu/drm/i915/intel_pch.c:187:6: sparse: sparse: symbol 'intel_detect_pch_virt' was not declared. Should it be static?

Please review and possibly fold the followup patch.

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

WARNING: multiple messages have this Message-ID (diff)
From: kernel test robot <lkp@intel.com>
To: kbuild-all@lists.01.org
Subject: Re: [Intel-gfx] [PATCH] drm/i915: Try to guess PCH type even without ISA bridge
Date: Mon, 14 Dec 2020 18:10:23 +0800	[thread overview]
Message-ID: <202012141805.ZXhr6oee-lkp@intel.com> (raw)
In-Reply-To: <20201214070113.16177-1-xiong.y.zhang@intel.com>

[-- Attachment #1: Type: text/plain, Size: 1728 bytes --]

Hi Xiong,

I love your patch! Perhaps something to improve:

[auto build test WARNING on drm-intel/for-linux-next]
[also build test WARNING on drm-tip/drm-tip v5.10 next-20201211]
[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]

url:    https://github.com/0day-ci/linux/commits/Xiong-Zhang/drm-i915-Try-to-guess-PCH-type-even-without-ISA-bridge/20201214-150157
base:   git://anongit.freedesktop.org/drm-intel for-linux-next
config: i386-randconfig-s002-20201214 (attached as .config)
compiler: gcc-9 (Debian 9.3.0-15) 9.3.0
reproduce:
        # apt-get install sparse
        # sparse version: v0.6.3-184-g1b896707-dirty
        # https://github.com/0day-ci/linux/commit/718272991fa5c06a48629bce020ecfbdea006f96
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Xiong-Zhang/drm-i915-Try-to-guess-PCH-type-even-without-ISA-bridge/20201214-150157
        git checkout 718272991fa5c06a48629bce020ecfbdea006f96
        # save the attached .config to linux build tree
        make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=i386 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>


"sparse warnings: (new ones prefixed by >>)"
>> drivers/gpu/drm/i915/intel_pch.c:187:6: sparse: sparse: symbol 'intel_detect_pch_virt' was not declared. Should it be static?

Please review and possibly fold the followup patch.

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org

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  parent reply	other threads:[~2020-12-14 10:11 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-14  7:01 [Intel-gfx] [PATCH] drm/i915: Try to guess PCH type even without ISA bridge Xiong Zhang
2020-12-14  7:17 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for " Patchwork
2020-12-14  7:19 ` [Intel-gfx] ✗ Fi.CI.SPARSE: " Patchwork
2020-12-18  9:05   ` [Intel-gfx] [PATCH v2] " Xiong Zhang
2020-12-22  5:15     ` Zhenyu Wang
2020-12-23  8:39       ` Zhang, Xiong Y
2020-12-23  8:59     ` Jani Nikula
2020-12-24  2:42       ` Zhang, Xiong Y
2020-12-24  2:54       ` Zhang, Xiong Y
2020-12-24  4:49         ` Zhenyu Wang
2021-01-13  4:53       ` [Intel-gfx] [PATCH v3] " Xiong Zhang
2021-01-14  0:58       ` [Intel-gfx] [PATCH v4] " Xiong Zhang
2021-01-14  5:14         ` Zhenyu Wang
2021-01-15 10:50           ` Jani Nikula
2021-01-15 11:01             ` Joonas Lahtinen
2021-01-18  6:04               ` Zhenyu Wang
2021-01-18  9:56                 ` Jani Nikula
2020-12-18 10:16   ` [Intel-gfx] ✓ Fi.CI.BAT: success for drm/i915: Try to guess PCH type even without ISA bridge (rev2) Patchwork
2020-12-18 11:27   ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
2021-01-13  5:23   ` [Intel-gfx] ✗ Fi.CI.SPARSE: warning for drm/i915: Try to guess PCH type even without ISA bridge (rev3) Patchwork
2021-01-13  5:52   ` [Intel-gfx] ✗ Fi.CI.BAT: failure " Patchwork
2021-01-14  2:01   ` [Intel-gfx] ✓ Fi.CI.BAT: success for drm/i915: Try to guess PCH type even without ISA bridge (rev4) Patchwork
2021-01-14  4:59   ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
2020-12-14  7:22 ` [Intel-gfx] ✗ Fi.CI.DOCS: warning for drm/i915: Try to guess PCH type even without ISA bridge Patchwork
2020-12-14  7:47 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2020-12-14  9:25 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
2020-12-14 10:10 ` kernel test robot [this message]
2020-12-14 10:10   ` [Intel-gfx] [PATCH] " kernel test robot
2020-12-14 10:10 ` [Intel-gfx] [RFC PATCH] drm/i915: intel_detect_pch_virt() can be static kernel test robot
2020-12-14 10:10   ` kernel test robot
2020-12-14 12:50 ` [Intel-gfx] [PATCH] drm/i915: Try to guess PCH type even without ISA bridge kernel test robot
2020-12-14 12:50   ` kernel test robot

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