From: kernel test robot <lkp@intel.com>
To: Rosen Penev <rosenp@gmail.com>, linux-kernel@vger.kernel.org
Cc: oe-kbuild-all@lists.linux.dev, Thomas Gleixner <tglx@kernel.org>
Subject: Re: [PATCH] irqchip/mbigen: add COMPILE_TEST support
Date: Sun, 10 May 2026 04:47:45 +0800 [thread overview]
Message-ID: <202605100403.PpIGk90i-lkp@intel.com> (raw)
In-Reply-To: <20260508021352.1635187-1-rosenp@gmail.com>
Hi Rosen,
kernel test robot noticed the following build errors:
[auto build test ERROR on tip/irq/core]
[also build test ERROR on linus/master v7.1-rc2 next-20260508]
[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/Rosen-Penev/irqchip-mbigen-add-COMPILE_TEST-support/20260509-194636
base: tip/irq/core
patch link: https://lore.kernel.org/r/20260508021352.1635187-1-rosenp%40gmail.com
patch subject: [PATCH] irqchip/mbigen: add COMPILE_TEST support
config: nios2-allmodconfig (https://download.01.org/0day-ci/archive/20260510/202605100403.PpIGk90i-lkp@intel.com/config)
compiler: nios2-linux-gcc (GCC) 11.5.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260510/202605100403.PpIGk90i-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@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202605100403.PpIGk90i-lkp@intel.com/
All error/warnings (new ones prefixed by >>):
>> drivers/irqchip/irq-mbigen.c:195:36: error: unknown type name 'msi_alloc_info_t'
195 | static void mbigen_domain_set_desc(msi_alloc_info_t *arg, struct msi_desc *desc)
| ^~~~~~~~~~~~~~~~
>> drivers/irqchip/irq-mbigen.c:201:21: error: variable 'mbigen_msi_template' has initializer but incomplete type
201 | static const struct msi_domain_template mbigen_msi_template = {
| ^~~~~~~~~~~~~~~~~~~
>> drivers/irqchip/irq-mbigen.c:202:10: error: 'const struct msi_domain_template' has no member named 'chip'
202 | .chip = {
| ^~~~
>> drivers/irqchip/irq-mbigen.c:202:17: error: extra brace group at end of initializer
202 | .chip = {
| ^
drivers/irqchip/irq-mbigen.c:202:17: note: (near initialization for 'mbigen_msi_template')
>> drivers/irqchip/irq-mbigen.c:202:17: warning: excess elements in struct initializer
drivers/irqchip/irq-mbigen.c:202:17: note: (near initialization for 'mbigen_msi_template')
>> drivers/irqchip/irq-mbigen.c:211:10: error: 'const struct msi_domain_template' has no member named 'ops'
211 | .ops = {
| ^~~
drivers/irqchip/irq-mbigen.c:211:16: error: extra brace group at end of initializer
211 | .ops = {
| ^
drivers/irqchip/irq-mbigen.c:211:16: note: (near initialization for 'mbigen_msi_template')
>> drivers/irqchip/irq-mbigen.c:212:43: error: 'mbigen_domain_set_desc' undeclared here (not in a function)
212 | .set_desc = mbigen_domain_set_desc,
| ^~~~~~~~~~~~~~~~~~~~~~
drivers/irqchip/irq-mbigen.c:211:16: warning: excess elements in struct initializer
211 | .ops = {
| ^
drivers/irqchip/irq-mbigen.c:211:16: note: (near initialization for 'mbigen_msi_template')
>> drivers/irqchip/irq-mbigen.c:216:10: error: 'const struct msi_domain_template' has no member named 'info'
216 | .info = {
| ^~~~
drivers/irqchip/irq-mbigen.c:216:17: error: extra brace group at end of initializer
216 | .info = {
| ^
drivers/irqchip/irq-mbigen.c:216:17: note: (near initialization for 'mbigen_msi_template')
>> drivers/irqchip/irq-mbigen.c:218:43: error: 'MSI_FLAG_USE_DEV_FWNODE' undeclared here (not in a function)
218 | .flags = MSI_FLAG_USE_DEV_FWNODE,
| ^~~~~~~~~~~~~~~~~~~~~~~
drivers/irqchip/irq-mbigen.c:216:17: warning: excess elements in struct initializer
216 | .info = {
| ^
drivers/irqchip/irq-mbigen.c:216:17: note: (near initialization for 'mbigen_msi_template')
In file included from include/asm-generic/bug.h:7,
from ./arch/nios2/include/generated/asm/bug.h:1,
from include/linux/bug.h:5,
from include/linux/slab.h:15,
from include/linux/resource_ext.h:11,
from include/linux/acpi.h:14,
from drivers/irqchip/irq-mbigen.c:8:
drivers/irqchip/irq-mbigen.c: In function 'mbigen_create_device_domain':
>> drivers/irqchip/irq-mbigen.c:225:35: error: 'struct dev_msi_info' has no member named 'domain'
225 | if (WARN_ON_ONCE(!dev->msi.domain))
| ^
include/linux/once_lite.h:28:41: note: in definition of macro 'DO_ONCE_LITE_IF'
28 | bool __ret_do_once = !!(condition); \
| ^~~~~~~~~
drivers/irqchip/irq-mbigen.c:225:13: note: in expansion of macro 'WARN_ON_ONCE'
225 | if (WARN_ON_ONCE(!dev->msi.domain))
| ^~~~~~~~~~~~
>> drivers/irqchip/irq-mbigen.c:228:16: error: implicit declaration of function 'msi_create_device_irq_domain'; did you mean 'mbigen_create_device_domain'? [-Werror=implicit-function-declaration]
228 | return msi_create_device_irq_domain(dev, MSI_DEFAULT_DOMAIN,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
| mbigen_create_device_domain
drivers/irqchip/irq-mbigen.c: At top level:
>> drivers/irqchip/irq-mbigen.c:201:41: error: storage size of 'mbigen_msi_template' isn't known
201 | static const struct msi_domain_template mbigen_msi_template = {
| ^~~~~~~~~~~~~~~~~~~
cc1: some warnings being treated as errors
vim +/msi_alloc_info_t +195 drivers/irqchip/irq-mbigen.c
9650c60ebfec05f Ma Jun 2015-12-17 194
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 @195 static void mbigen_domain_set_desc(msi_alloc_info_t *arg, struct msi_desc *desc)
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 196 {
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 197 arg->desc = desc;
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 198 arg->hwirq = (u32)desc->data.icookie.value;
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 199 }
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 200
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 @201 static const struct msi_domain_template mbigen_msi_template = {
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 @202 .chip = {
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 203 .name = "mbigen-v2",
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 204 .irq_mask = irq_chip_mask_parent,
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 205 .irq_unmask = irq_chip_unmask_parent,
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 206 .irq_eoi = mbigen_eoi_irq,
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 207 .irq_set_type = mbigen_set_type,
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 208 .irq_write_msi_msg = mbigen_write_msi_msg,
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 209 },
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 210
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 @211 .ops = {
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 @212 .set_desc = mbigen_domain_set_desc,
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 213 .msi_translate = mbigen_domain_translate,
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 214 },
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 215
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 @216 .info = {
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 217 .bus_token = DOMAIN_BUS_WIRED_TO_MSI,
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 @218 .flags = MSI_FLAG_USE_DEV_FWNODE,
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 219 },
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 220 };
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 221
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 222 static bool mbigen_create_device_domain(struct device *dev, unsigned int size,
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 223 struct mbigen_device *mgn_chip)
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 224 {
752e021f5b9be0a Thomas Gleixner 2024-06-23 @225 if (WARN_ON_ONCE(!dev->msi.domain))
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 226 return false;
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 227
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 @228 return msi_create_device_irq_domain(dev, MSI_DEFAULT_DOMAIN,
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 229 &mbigen_msi_template, size,
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 230 NULL, mgn_chip->base);
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 231 }
fbfe7e13641efe8 Thomas Gleixner 2024-06-23 232
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
next prev parent reply other threads:[~2026-05-09 20:48 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-08 2:13 [PATCH] irqchip/mbigen: add COMPILE_TEST support Rosen Penev
2026-05-09 20:47 ` kernel test robot [this message]
2026-05-09 21:50 ` kernel test robot
2026-05-09 21:59 ` Rosen Penev
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=202605100403.PpIGk90i-lkp@intel.com \
--to=lkp@intel.com \
--cc=linux-kernel@vger.kernel.org \
--cc=oe-kbuild-all@lists.linux.dev \
--cc=rosenp@gmail.com \
--cc=tglx@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.