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Message-ID: <202511011919.0lkK3DY8-lkp@intel.com>
Date: Sat, 1 Nov 2025 19:28:27 +0800
From: kernel test robot <lkp@...el.com>
To: Jason-JH Lin <jason-jh.lin@...iatek.com>, Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzk@...nel.org>,
Conor Dooley <conor+dt@...nel.org>,
Jassi Brar <jassisinghbrar@...il.com>,
Chun-Kuang Hu <chunkuang.hu@...nel.org>,
AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>,
Mauro Carvalho Chehab <mchehab@...nel.org>
Cc: llvm@...ts.linux.dev, oe-kbuild-all@...ts.linux.dev,
linux-media@...r.kernel.org,
Matthias Brugger <matthias.bgg@...il.com>,
Nicolas Dufresne <nicolas@...fresne.ca>,
Jason-JH Lin <jason-jh.lin@...iatek.com>,
Nancy Lin <nancy.lin@...iatek.com>,
Singo Chang <singo.chang@...iatek.com>,
Paul-PL Chen <paul-pl.chen@...iatek.com>,
Moudy Ho <moudy.ho@...iatek.com>,
Xiandong Wang <xiandong.wang@...iatek.com>,
Sirius Wang <sirius.wang@...iatek.com>,
Fei Shao <fshao@...omium.org>, Chen-yu Tsai <wenst@...omium.org>,
Project_Global_Chrome_Upstream_Group@...iatek.com,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
dri-devel@...ts.freedesktop.org, linux-mediatek@...ts.infradead.org,
linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH 2/5] soc: mediatek: mtk-cmdq: Add
cmdq_pkt_jump_rel_temp() for removing shift_pa
Hi Jason-JH,
kernel test robot noticed the following build errors:
[auto build test ERROR on linuxtv-media-pending/master]
[also build test ERROR on media-tree/master linus/master v6.18-rc3 next-20251031]
[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/Jason-JH-Lin/soc-mediatek-Use-pkt_write-function-pointer-for-subsys-ID-compatibility/20251101-000555
base: https://git.linuxtv.org/media-ci/media-pending.git master
patch link: https://lore.kernel.org/r/20251031160309.1654761-3-jason-jh.lin%40mediatek.com
patch subject: [PATCH 2/5] soc: mediatek: mtk-cmdq: Add cmdq_pkt_jump_rel_temp() for removing shift_pa
config: x86_64-buildonly-randconfig-001-20251101 (https://download.01.org/0day-ci/archive/20251101/202511011919.0lkK3DY8-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/20251101/202511011919.0lkK3DY8-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/202511011919.0lkK3DY8-lkp@intel.com/
All errors (new ones prefixed by >>):
In file included from drivers/soc/mediatek/mtk-mmsys.c:14:
In file included from include/linux/soc/mediatek/mtk-mmsys.h:11:
>> include/linux/soc/mediatek/mtk-cmdq.h:530:10: error: use of undeclared identifier 'EIMVAL'
530 | return -EIMVAL;
| ^
drivers/soc/mediatek/mtk-mmsys.c:170:26: error: no member named 'pkt_write_mask' in 'struct cmdq_client_reg'
170 | ret = mmsys->cmdq_base.pkt_write_mask(cmdq_pkt,
| ~~~~~~~~~~~~~~~~ ^
drivers/soc/mediatek/mtk-mmsys.c:172:30: error: no member named 'pa_base' in 'struct cmdq_client_reg'
172 | mmsys->cmdq_base.pa_base,
| ~~~~~~~~~~~~~~~~ ^
3 errors generated.
--
In file included from drivers/soc/mediatek/mtk-mutex.c:12:
In file included from include/linux/soc/mediatek/mtk-mmsys.h:11:
>> include/linux/soc/mediatek/mtk-cmdq.h:530:10: error: use of undeclared identifier 'EIMVAL'
530 | return -EIMVAL;
| ^
drivers/soc/mediatek/mtk-mutex.c:1002:16: error: no member named 'pkt_write' in 'struct cmdq_client_reg'
1002 | mtx->cmdq_reg.pkt_write(cmdq_pkt, mtx->cmdq_reg.subsys, en_addr, en_addr, 1);
| ~~~~~~~~~~~~~ ^
2 errors generated.
--
In file included from mtk-mmsys.c:14:
In file included from include/linux/soc/mediatek/mtk-mmsys.h:11:
>> include/linux/soc/mediatek/mtk-cmdq.h:530:10: error: use of undeclared identifier 'EIMVAL'
530 | return -EIMVAL;
| ^
mtk-mmsys.c:170:26: error: no member named 'pkt_write_mask' in 'struct cmdq_client_reg'
170 | ret = mmsys->cmdq_base.pkt_write_mask(cmdq_pkt,
| ~~~~~~~~~~~~~~~~ ^
mtk-mmsys.c:172:30: error: no member named 'pa_base' in 'struct cmdq_client_reg'
172 | mmsys->cmdq_base.pa_base,
| ~~~~~~~~~~~~~~~~ ^
3 errors generated.
--
In file included from mtk-mutex.c:12:
In file included from include/linux/soc/mediatek/mtk-mmsys.h:11:
>> include/linux/soc/mediatek/mtk-cmdq.h:530:10: error: use of undeclared identifier 'EIMVAL'
530 | return -EIMVAL;
| ^
mtk-mutex.c:1002:16: error: no member named 'pkt_write' in 'struct cmdq_client_reg'
1002 | mtx->cmdq_reg.pkt_write(cmdq_pkt, mtx->cmdq_reg.subsys, en_addr, en_addr, 1);
| ~~~~~~~~~~~~~ ^
2 errors generated.
Kconfig warnings: (for reference only)
WARNING: unmet direct dependencies detected for OF_GPIO
Depends on [n]: GPIOLIB [=y] && OF [=n] && HAS_IOMEM [=y]
Selected by [y]:
- GPIO_TB10X [=y] && GPIOLIB [=y] && HAS_IOMEM [=y] && (ARC_PLAT_TB10X || COMPILE_TEST [=y])
WARNING: unmet direct dependencies detected for GPIO_SYSCON
Depends on [n]: GPIOLIB [=y] && HAS_IOMEM [=y] && MFD_SYSCON [=y] && OF [=n]
Selected by [y]:
- GPIO_SAMA5D2_PIOBU [=y] && GPIOLIB [=y] && HAS_IOMEM [=y] && MFD_SYSCON [=y] && OF_GPIO [=y] && (ARCH_AT91 || COMPILE_TEST [=y])
WARNING: unmet direct dependencies detected for I2C_K1
Depends on [n]: I2C [=y] && HAS_IOMEM [=y] && (ARCH_SPACEMIT || COMPILE_TEST [=y]) && OF [=n]
Selected by [y]:
- MFD_SPACEMIT_P1 [=y] && HAS_IOMEM [=y] && (ARCH_SPACEMIT || COMPILE_TEST [=y]) && I2C [=y]
vim +/EIMVAL +530 include/linux/soc/mediatek/mtk-cmdq.h
526
527 /* This wrapper has to be removed after all users migrated to jump_rel */
528 static inline int cmdq_pkt_jump_rel_temp(struct cmdq_pkt *pkt, s32 offset, u8 shift_pa)
529 {
> 530 return -EIMVAL;
531 }
532
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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