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Message-ID: <202406130901.oiofrkFe-lkp@intel.com>
Date: Thu, 13 Jun 2024 10:05:59 +0800
From: kernel test robot <lkp@...el.com>
To: Tomeu Vizoso <tomeu@...euvizoso.net>, Joerg Roedel <joro@...tes.org>,
Will Deacon <will@...nel.org>, Robin Murphy <robin.murphy@....com>,
Heiko Stuebner <heiko@...ech.de>, Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzk@...nel.org>,
Conor Dooley <conor+dt@...nel.org>,
Oded Gabbay <ogabbay@...nel.org>,
Tomeu Vizoso <tomeu.vizoso@...euvizoso.net>,
David Airlie <airlied@...il.com>, Daniel Vetter <daniel@...ll.ch>,
Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
Maxime Ripard <mripard@...nel.org>,
Thomas Zimmermann <tzimmermann@...e.de>,
Philipp Zabel <p.zabel@...gutronix.de>,
Sumit Semwal <sumit.semwal@...aro.org>,
Christian König <christian.koenig@....com>
Cc: oe-kbuild-all@...ts.linux.dev, iommu@...ts.linux.dev,
linux-arm-kernel@...ts.infradead.org,
linux-rockchip@...ts.infradead.org, linux-kernel@...r.kernel.org,
devicetree@...r.kernel.org, dri-devel@...ts.freedesktop.org,
linux-media@...r.kernel.org, linaro-mm-sig@...ts.linaro.org
Subject: Re: [PATCH 6/9] accel/rocket: Add a new driver for Rockchip's NPU
Hi Tomeu,
kernel test robot noticed the following build errors:
[auto build test ERROR on 83a7eefedc9b56fe7bfeff13b6c7356688ffa670]
url: https://github.com/intel-lab-lkp/linux/commits/Tomeu-Vizoso/iommu-rockchip-Add-compatible-for-rockchip-rk3588-iommu/20240612-215814
base: 83a7eefedc9b56fe7bfeff13b6c7356688ffa670
patch link: https://lore.kernel.org/r/20240612-6-10-rocket-v1-6-060e48eea250%40tomeuvizoso.net
patch subject: [PATCH 6/9] accel/rocket: Add a new driver for Rockchip's NPU
config: loongarch-allmodconfig (https://download.01.org/0day-ci/archive/20240613/202406130901.oiofrkFe-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/20240613/202406130901.oiofrkFe-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/202406130901.oiofrkFe-lkp@intel.com/
All errors (new ones prefixed by >>):
In file included from arch/loongarch/include/asm/processor.h:17,
from arch/loongarch/include/asm/thread_info.h:15,
from include/linux/thread_info.h:60,
from include/asm-generic/current.h:6,
from ./arch/loongarch/include/generated/asm/current.h:1,
from include/linux/mutex.h:14,
from include/linux/notifier.h:14,
from include/linux/clk.h:14,
from drivers/accel/rocket/rocket_core.c:6:
>> arch/loongarch/include/uapi/asm/ptrace.h:25:25: error: expected identifier before '(' token
25 | #define PC (GPR_END + 2)
| ^
drivers/accel/rocket/rocket_registers.h:53:9: note: in expansion of macro 'PC'
53 | PC = 0x00000100,
| ^~
vim +25 arch/loongarch/include/uapi/asm/ptrace.h
803b0fc5c3f2ba Huacai Chen 2022-05-31 16
803b0fc5c3f2ba Huacai Chen 2022-05-31 17 /*
803b0fc5c3f2ba Huacai Chen 2022-05-31 18 * For PTRACE_{POKE,PEEK}USR. 0 - 31 are GPRs,
803b0fc5c3f2ba Huacai Chen 2022-05-31 19 * 32 is syscall's original ARG0, 33 is PC, 34 is BADVADDR.
803b0fc5c3f2ba Huacai Chen 2022-05-31 20 */
803b0fc5c3f2ba Huacai Chen 2022-05-31 21 #define GPR_BASE 0
803b0fc5c3f2ba Huacai Chen 2022-05-31 22 #define GPR_NUM 32
803b0fc5c3f2ba Huacai Chen 2022-05-31 23 #define GPR_END (GPR_BASE + GPR_NUM - 1)
803b0fc5c3f2ba Huacai Chen 2022-05-31 24 #define ARG0 (GPR_END + 1)
803b0fc5c3f2ba Huacai Chen 2022-05-31 @25 #define PC (GPR_END + 2)
803b0fc5c3f2ba Huacai Chen 2022-05-31 26 #define BADVADDR (GPR_END + 3)
803b0fc5c3f2ba Huacai Chen 2022-05-31 27
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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