From: kernel test robot <lkp@intel.com>
To: Ben Widawsky <ben.widawsky@intel.com>,
linux-cxl@vger.kernel.org, linux-pci@vger.kernel.org
Cc: kbuild-all@lists.01.org, Ben Widawsky <ben.widawsky@intel.com>,
Alison Schofield <alison.schofield@intel.com>,
Dan Williams <dan.j.williams@intel.com>,
Ira Weiny <ira.weiny@intel.com>,
Jonathan Cameron <Jonathan.Cameron@Huawei.com>,
Vishal Verma <vishal.l.verma@intel.com>
Subject: Re: [PATCH 20/23] cxl/port: Introduce a port driver
Date: Sat, 20 Nov 2021 11:14:33 +0800 [thread overview]
Message-ID: <202111201119.1roJfQ3W-lkp@intel.com> (raw)
In-Reply-To: <20211120000250.1663391-21-ben.widawsky@intel.com>
[-- Attachment #1: Type: text/plain, Size: 2037 bytes --]
Hi Ben,
I love your patch! Yet something to improve:
[auto build test ERROR on 53989fad1286e652ea3655ae3367ba698da8d2ff]
url: https://github.com/0day-ci/linux/commits/Ben-Widawsky/Add-drivers-for-CXL-ports-and-mem-devices/20211120-080513
base: 53989fad1286e652ea3655ae3367ba698da8d2ff
config: alpha-randconfig-r026-20211118 (attached as .config)
compiler: alpha-linux-gcc (GCC) 11.2.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://github.com/0day-ci/linux/commit/8ff43502e84dd4fa1296a131cb0cc82146389db4
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Ben-Widawsky/Add-drivers-for-CXL-ports-and-mem-devices/20211120-080513
git checkout 8ff43502e84dd4fa1296a131cb0cc82146389db4
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross ARCH=alpha
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
drivers/cxl/port.c: In function 'get_decoder_size':
>> drivers/cxl/port.c:105:16: error: implicit declaration of function 'ioread64_hi_lo' [-Werror=implicit-function-declaration]
105 | return ioread64_hi_lo(hdm_decoder +
| ^~~~~~~~~~~~~~
cc1: some warnings being treated as errors
vim +/ioread64_hi_lo +105 drivers/cxl/port.c
97
98 static u64 get_decoder_size(void __iomem *hdm_decoder, int n)
99 {
100 u32 ctrl = readl(hdm_decoder + CXL_HDM_DECODER0_CTRL_OFFSET(n));
101
102 if (ctrl & CXL_HDM_DECODER0_CTRL_COMMITTED)
103 return 0;
104
> 105 return ioread64_hi_lo(hdm_decoder +
106 CXL_HDM_DECODER0_SIZE_LOW_OFFSET(n));
107 }
108
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
[-- Attachment #2: .config.gz --]
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next prev parent reply other threads:[~2021-11-20 3:15 UTC|newest]
Thread overview: 127+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-20 0:02 [PATCH 00/23] Add drivers for CXL ports and mem devices Ben Widawsky
2021-11-20 0:02 ` [PATCH 01/23] cxl: Rename CXL_MEM to CXL_PCI Ben Widawsky
2021-11-22 14:47 ` Jonathan Cameron
2021-11-24 4:15 ` Dan Williams
2021-11-20 0:02 ` [PATCH 02/23] cxl: Flesh out register names Ben Widawsky
2021-11-22 14:49 ` Jonathan Cameron
2021-11-24 4:24 ` Dan Williams
2021-11-20 0:02 ` [PATCH 03/23] cxl/pci: Extract device status check Ben Widawsky
2021-11-22 15:03 ` Jonathan Cameron
2021-11-24 19:30 ` Dan Williams
2021-11-20 0:02 ` [PATCH 04/23] cxl/pci: Implement Interface Ready Timeout Ben Widawsky
2021-11-22 15:02 ` Jonathan Cameron
2021-11-22 17:17 ` Ben Widawsky
2021-11-22 17:53 ` Jonathan Cameron
2021-11-24 19:56 ` Dan Williams
2021-11-25 6:17 ` Ben Widawsky
2021-11-25 7:14 ` Dan Williams
2021-11-20 0:02 ` [PATCH 05/23] cxl/pci: Don't poll doorbell for mailbox access Ben Widawsky
2021-11-22 15:11 ` Jonathan Cameron
2021-11-22 17:24 ` Ben Widawsky
2021-11-24 21:55 ` Dan Williams
2021-11-29 18:33 ` Ben Widawsky
2021-11-29 19:02 ` Dan Williams
2021-11-29 19:11 ` Ben Widawsky
2021-11-29 19:18 ` Dan Williams
2021-11-29 19:31 ` Ben Widawsky
2021-11-29 19:37 ` Dan Williams
2021-11-29 19:50 ` Ben Widawsky
2021-11-20 0:02 ` [PATCH 06/23] cxl/pci: Don't check media status for mbox access Ben Widawsky
2021-11-22 15:19 ` Jonathan Cameron
2021-11-24 21:58 ` Dan Williams
2021-11-20 0:02 ` [PATCH 07/23] cxl/pci: Add new DVSEC definitions Ben Widawsky
2021-11-22 15:22 ` Jonathan Cameron
2021-11-22 17:32 ` Ben Widawsky
2021-11-24 22:03 ` Dan Williams
2021-11-20 0:02 ` [PATCH 08/23] cxl/acpi: Map component registers for Root Ports Ben Widawsky
2021-11-22 15:51 ` Jonathan Cameron
2021-11-22 19:28 ` Ben Widawsky
2021-11-24 22:18 ` Dan Williams
2021-11-20 0:02 ` [PATCH 09/23] cxl: Introduce module_cxl_driver Ben Widawsky
2021-11-22 15:54 ` Jonathan Cameron
2021-11-24 22:22 ` Dan Williams
2021-11-20 0:02 ` [PATCH 10/23] cxl/core: Convert decoder range to resource Ben Widawsky
2021-11-22 16:08 ` Jonathan Cameron
2021-11-24 22:41 ` Dan Williams
2021-11-20 0:02 ` [PATCH 11/23] cxl/core: Document and tighten up decoder APIs Ben Widawsky
2021-11-22 16:13 ` Jonathan Cameron
2021-11-24 22:55 ` Dan Williams
2021-11-20 0:02 ` [PATCH 12/23] cxl: Introduce endpoint decoders Ben Widawsky
2021-11-22 16:20 ` Jonathan Cameron
2021-11-22 19:37 ` Ben Widawsky
2021-11-25 0:07 ` Dan Williams
2021-11-29 20:05 ` Ben Widawsky
2021-11-29 20:07 ` Dan Williams
2021-11-29 20:12 ` Ben Widawsky
2021-11-20 0:02 ` [PATCH 13/23] cxl/core: Move target population locking to caller Ben Widawsky
2021-11-22 16:33 ` Jonathan Cameron
2021-11-22 21:58 ` Ben Widawsky
2021-11-23 11:05 ` Jonathan Cameron
2021-11-25 0:34 ` Dan Williams
2021-11-20 0:02 ` [PATCH 14/23] cxl: Introduce topology host registration Ben Widawsky
2021-11-22 18:20 ` Jonathan Cameron
2021-11-22 22:30 ` Ben Widawsky
2021-11-25 1:09 ` Dan Williams
2021-11-29 21:23 ` Ben Widawsky
2021-11-29 11:42 ` Dan Carpenter
2021-11-20 0:02 ` [PATCH 15/23] cxl/core: Store global list of root ports Ben Widawsky
2021-11-22 18:22 ` Jonathan Cameron
2021-11-22 22:32 ` Ben Widawsky
2021-11-20 0:02 ` [PATCH 16/23] cxl/pci: Cache device DVSEC offset Ben Widawsky
2021-11-22 16:46 ` Jonathan Cameron
2021-11-22 22:34 ` Ben Widawsky
2021-11-20 0:02 ` [PATCH 17/23] cxl: Cache and pass DVSEC ranges Ben Widawsky
2021-11-20 4:29 ` kernel test robot
2021-11-22 17:00 ` Jonathan Cameron
2021-11-22 22:50 ` Ben Widawsky
2021-11-26 11:37 ` Jonathan Cameron
2021-11-20 0:02 ` [PATCH 18/23] cxl/pci: Implement wait for media active Ben Widawsky
2021-11-22 17:03 ` Jonathan Cameron
2021-11-22 22:57 ` Ben Widawsky
2021-11-23 11:09 ` Jonathan Cameron
2021-11-23 16:04 ` Ben Widawsky
2021-11-23 17:48 ` Bjorn Helgaas
2021-11-23 19:37 ` Ben Widawsky
2021-11-26 11:36 ` Jonathan Cameron
2021-11-20 0:02 ` [PATCH 19/23] cxl/pci: Store component register base in cxlds Ben Widawsky
2021-11-20 7:28 ` kernel test robot
2021-11-22 17:11 ` Jonathan Cameron
2021-11-22 23:01 ` Ben Widawsky
2021-11-20 0:02 ` [PATCH 20/23] cxl/port: Introduce a port driver Ben Widawsky
2021-11-20 3:14 ` kernel test robot [this message]
2021-11-20 5:38 ` kernel test robot
2021-11-22 17:41 ` Jonathan Cameron
2021-11-22 23:38 ` Ben Widawsky
2021-11-23 11:38 ` Jonathan Cameron
2021-11-23 16:14 ` Ben Widawsky
2021-11-23 18:21 ` Bjorn Helgaas
2021-11-23 22:03 ` Ben Widawsky
2021-11-23 22:36 ` Dan Williams
2021-11-23 23:38 ` Ben Widawsky
2021-11-23 23:55 ` Bjorn Helgaas
2021-11-24 0:40 ` Dan Williams
2021-11-24 6:33 ` Christoph Hellwig
2021-11-24 7:17 ` Dan Williams
2021-11-24 7:28 ` Christoph Hellwig
2021-11-24 7:33 ` Greg Kroah-Hartman
2021-11-24 7:54 ` Dan Williams
2021-11-24 8:21 ` Greg Kroah-Hartman
2021-11-24 18:24 ` Dan Williams
2021-12-02 21:24 ` Bjorn Helgaas
2021-12-03 1:38 ` Dan Williams
2021-12-03 22:03 ` Bjorn Helgaas
2021-12-04 1:24 ` Dan Williams
2021-12-07 2:56 ` Bjorn Helgaas
2021-12-07 4:48 ` Dan Williams
2021-11-24 21:31 ` Bjorn Helgaas
2021-11-20 0:02 ` [PATCH 21/23] cxl: Unify port enumeration for decoders Ben Widawsky
2021-11-22 17:48 ` Jonathan Cameron
2021-11-22 23:44 ` Ben Widawsky
2021-11-20 0:02 ` [PATCH 22/23] cxl/mem: Introduce cxl_mem driver Ben Widawsky
2021-11-20 0:40 ` Randy Dunlap
2021-11-21 3:55 ` Ben Widawsky
2021-11-22 18:17 ` Jonathan Cameron
2021-11-23 0:05 ` Ben Widawsky
2021-11-20 0:02 ` [PATCH 23/23] cxl/mem: Disable switch hierarchies for now Ben Widawsky
2021-11-22 18:19 ` Jonathan Cameron
2021-11-22 19:17 ` Ben Widawsky
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