Re: [RFC KERNEL PATCH v5 2/3] xen/pvh: Setup gsi for passthrough device

[kernel test robot <lkp@intel.com>]

Hi Jiqian,

[This is a private test report for your RFC patch.]
kernel test robot noticed the following build errors:

[auto build test ERROR on xen-tip/linux-next]
[also build test ERROR on pci/next pci/for-linus rafael-pm/linux-next linus/master v6.9-rc1 next-20240328]
[cannot apply to tip/x86/core rafael-pm/acpi-bus rafael-pm/devprop]
[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/Jiqian-Chen/xen-pci-Add-xen_reset_device_state-function/20240328-145956
base:   https://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git linux-next
patch link:    https://lore.kernel.org/r/20240328065646.354782-3-Jiqian.Chen%40amd.com
patch subject: [RFC KERNEL PATCH v5 2/3] xen/pvh: Setup gsi for passthrough device
config: arm64-defconfig (https://download.01.org/0day-ci/archive/20240331/202403310809.zuyZiCEM-lkp@intel.com/config)
compiler: aarch64-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240331/202403310809.zuyZiCEM-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/202403310809.zuyZiCEM-lkp@intel.com/

All errors (new ones prefixed by >>):

   In file included from drivers/xen/xen-pciback/pci_stub.c:23:
   include/xen/acpi.h: In function 'xen_acpi_sleep_register':
>> include/xen/acpi.h:67:17: error: 'acpi_suspend_lowlevel' undeclared (first use in this function); did you mean 'xen_acpi_suspend_lowlevel'?
      67 |                 acpi_suspend_lowlevel = xen_acpi_suspend_lowlevel;
         |                 ^~~~~~~~~~~~~~~~~~~~~
         |                 xen_acpi_suspend_lowlevel
   include/xen/acpi.h:67:17: note: each undeclared identifier is reported only once for each function it appears in


vim +67 include/xen/acpi.h

068e0dc7b7c1db Konrad Rzeszutek Wilk 2013-05-14  58  
268a207563f933 Liu Jinsong           2013-02-14  59  static inline void xen_acpi_sleep_register(void)
268a207563f933 Liu Jinsong           2013-02-14  60  {
068e0dc7b7c1db Konrad Rzeszutek Wilk 2013-05-14  61  	if (xen_initial_domain()) {
268a207563f933 Liu Jinsong           2013-02-14  62  		acpi_os_set_prepare_sleep(
be6b25d15f5e67 Ben Guthro            2013-07-30  63  			&xen_acpi_notify_hypervisor_sleep);
be6b25d15f5e67 Ben Guthro            2013-07-30  64  		acpi_os_set_prepare_extended_sleep(
be6b25d15f5e67 Ben Guthro            2013-07-30  65  			&xen_acpi_notify_hypervisor_extended_sleep);
068e0dc7b7c1db Konrad Rzeszutek Wilk 2013-05-14  66  
068e0dc7b7c1db Konrad Rzeszutek Wilk 2013-05-14 @67  		acpi_suspend_lowlevel = xen_acpi_suspend_lowlevel;
068e0dc7b7c1db Konrad Rzeszutek Wilk 2013-05-14  68  	}
268a207563f933 Liu Jinsong           2013-02-14  69  }
818bdd39dbd468 Jiqian Chen           2024-03-28  70  int xen_pvh_passthrough_gsi(struct pci_dev *dev);
268a207563f933 Liu Jinsong           2013-02-14  71  #else
268a207563f933 Liu Jinsong           2013-02-14  72  static inline void xen_acpi_sleep_register(void)
268a207563f933 Liu Jinsong           2013-02-14  73  {
268a207563f933 Liu Jinsong           2013-02-14  74  }
818bdd39dbd468 Jiqian Chen           2024-03-28  75  

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