linux-kernel - Re: [PATCH] spi: spi_amd: Add HIDDMA basic write support

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Message-ID: <e84f5483-a203-4095-82cd-23fa94c87700@amd.com>
Date: Mon, 12 May 2025 12:48:11 +0530
From: "Rangoju, Raju" <raju.rangoju@....com>
To: kernel test robot <lkp@...el.com>, broonie@...nel.org
Cc: oe-kbuild-all@...ts.linux.dev, linux-spi@...r.kernel.org,
 linux-kernel@...r.kernel.org, Krishnamoorthi M <krishnamoorthi.m@....com>,
 Akshata MukundShetty <akshata.mukundshetty@....com>
Subject: Re: [PATCH] spi: spi_amd: Add HIDDMA basic write support



On 5/11/2025 3:51 AM, kernel test robot wrote:
> Hi Raju,
> 
> kernel test robot noticed the following build warnings:
> 
> [auto build test WARNING on v6.15-rc5]
> [also build test WARNING on linus/master]
> [cannot apply to broonie-spi/for-next next-20250509]
> [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/Raju-Rangoju/spi-spi_amd-Add-HIDDMA-basic-write-support/20250510-021954
> base:   v6.15-rc5
> patch link:    https://lore.kernel.org/r/20250509181737.997167-1-Raju.Rangoju%40amd.com
> patch subject: [PATCH] spi: spi_amd: Add HIDDMA basic write support
> config: m68k-randconfig-r111-20250511 (https://download.01.org/0day-ci/archive/20250511/202505110641.zLT16Dv7-lkp@intel.com/config)
> compiler: m68k-linux-gcc (GCC) 14.2.0

Thanks for reporting this. We do not support m68k.
Will re-spin v2 with necessary changes in Kconfig.

> reproduce: (https://download.01.org/0day-ci/archive/20250511/202505110641.zLT16Dv7-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/202505110641.zLT16Dv7-lkp@intel.com/
> 
> sparse warnings: (new ones prefixed by >>)
>>> drivers/spi/spi-amd.c:594:57: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *addr @@     got void * @@
>     drivers/spi/spi-amd.c:594:57: sparse:     expected void volatile [noderef] __iomem *addr
>     drivers/spi/spi-amd.c:594:57: sparse:     got void *