tree: https://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git testing head: fc4232749306d2fb9341c4c6d17c489ab657a67e commit: 62fabd56faafe033eb0be3ba24000b8db13d4c17 [54/57] x86/PCI: Disable exclusion of E820 reserved addresses in some cases config: i386-tinyconfig (https://download.01.org/0day-ci/archive/20220225/202202250514.JzetOofA-lkp@xxxxxxxxx/config) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 reproduce (this is a W=1 build): # https://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git/commit/?id=62fabd56faafe033eb0be3ba24000b8db13d4c17 git remote add rafael-pm https://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git git fetch --no-tags rafael-pm testing git checkout 62fabd56faafe033eb0be3ba24000b8db13d4c17 # save the config file to linux build tree mkdir build_dir make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash arch/x86/kernel/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): In file included from arch/x86/kernel/resource.c:4: >> arch/x86/include/asm/pci_x86.h:97:8: error: unknown type name 'raw_spinlock_t' 97 | extern raw_spinlock_t pci_config_lock; | ^~~~~~~~~~~~~~ >> arch/x86/include/asm/pci_x86.h:133:20: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'dmi_check_pciprobe' 133 | extern void __init dmi_check_pciprobe(void); | ^~~~~~~~~~~~~~~~~~ >> arch/x86/include/asm/pci_x86.h:134:20: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'dmi_check_skip_isa_align' 134 | extern void __init dmi_check_skip_isa_align(void); | ^~~~~~~~~~~~~~~~~~~~~~~~ >> arch/x86/include/asm/pci_x86.h:140:27: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'pci_acpi_init' 140 | static inline int __init pci_acpi_init(void) | ^~~~~~~~~~~~~ >> arch/x86/include/asm/pci_x86.h:145:20: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'pcibios_irq_init' 145 | extern void __init pcibios_irq_init(void); | ^~~~~~~~~~~~~~~~ >> arch/x86/include/asm/pci_x86.h:146:19: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'pcibios_init' 146 | extern int __init pcibios_init(void); | ^~~~~~~~~~~~ >> arch/x86/include/asm/pci_x86.h:166:19: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'pci_mmcfg_arch_init' 166 | extern int __init pci_mmcfg_arch_init(void); | ^~~~~~~~~~~~~~~~~~~ >> arch/x86/include/asm/pci_x86.h:167:20: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'pci_mmcfg_arch_free' 167 | extern void __init pci_mmcfg_arch_free(void); | ^~~~~~~~~~~~~~~~~~~ >> arch/x86/include/asm/pci_x86.h:174:40: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'pci_mmconfig_add' 174 | extern struct pci_mmcfg_region *__init pci_mmconfig_add(int segment, int start, | ^~~~~~~~~~~~~~~~ vim +/raw_spinlock_t +97 arch/x86/include/asm/pci_x86.h ^1da177e4c3f41 arch/i386/pci/pci.h Linus Torvalds 2005-04-16 96 d19f61f098ae93 arch/x86/include/asm/pci_x86.h Thomas Gleixner 2010-02-17 @97 extern raw_spinlock_t pci_config_lock; ^1da177e4c3f41 arch/i386/pci/pci.h Linus Torvalds 2005-04-16 98 ^1da177e4c3f41 arch/i386/pci/pci.h Linus Torvalds 2005-04-16 99 extern int (*pcibios_enable_irq)(struct pci_dev *dev); 87bec66b969152 arch/i386/pci/pci.h David Shaohua Li 2005-07-27 100 extern void (*pcibios_disable_irq)(struct pci_dev *dev); 928cf8c6276334 arch/i386/pci/pci.h Andi Kleen 2005-12-12 101 6c777e8799a93e arch/x86/include/asm/pci_x86.h Bjorn Helgaas 2016-02-17 102 extern bool mp_should_keep_irq(struct device *dev); 6c777e8799a93e arch/x86/include/asm/pci_x86.h Bjorn Helgaas 2016-02-17 103 b6ce068a1285a2 arch/x86/pci/pci.h Matthew Wilcox 2008-02-10 104 struct pci_raw_ops { b6ce068a1285a2 arch/x86/pci/pci.h Matthew Wilcox 2008-02-10 105 int (*read)(unsigned int domain, unsigned int bus, unsigned int devfn, b6ce068a1285a2 arch/x86/pci/pci.h Matthew Wilcox 2008-02-10 106 int reg, int len, u32 *val); b6ce068a1285a2 arch/x86/pci/pci.h Matthew Wilcox 2008-02-10 107 int (*write)(unsigned int domain, unsigned int bus, unsigned int devfn, b6ce068a1285a2 arch/x86/pci/pci.h Matthew Wilcox 2008-02-10 108 int reg, int len, u32 val); b6ce068a1285a2 arch/x86/pci/pci.h Matthew Wilcox 2008-02-10 109 }; b6ce068a1285a2 arch/x86/pci/pci.h Matthew Wilcox 2008-02-10 110 72da0b07b1b497 arch/x86/include/asm/pci_x86.h Jan Beulich 2011-09-15 111 extern const struct pci_raw_ops *raw_pci_ops; 72da0b07b1b497 arch/x86/include/asm/pci_x86.h Jan Beulich 2011-09-15 112 extern const struct pci_raw_ops *raw_pci_ext_ops; b6ce068a1285a2 arch/x86/pci/pci.h Matthew Wilcox 2008-02-10 113 c0fa40784cce9c arch/x86/include/asm/pci_x86.h Jiang Liu 2012-06-22 114 extern const struct pci_raw_ops pci_mmcfg; 72da0b07b1b497 arch/x86/include/asm/pci_x86.h Jan Beulich 2011-09-15 115 extern const struct pci_raw_ops pci_direct_conf1; 14d7ca5c575853 arch/x86/pci/pci.h H. Peter Anvin 2008-11-11 116 extern bool port_cf9_safe; 928cf8c6276334 arch/i386/pci/pci.h Andi Kleen 2005-12-12 117 8dd779b19ce597 arch/x86/pci/pci.h Robert Richter 2008-07-02 118 /* arch_initcall level */ 445d3595ab290b arch/x86/include/asm/pci_x86.h Thomas Gleixner 2020-08-26 119 #ifdef CONFIG_PCI_DIRECT 5e544d618f0fb2 arch/i386/pci/pci.h Andi Kleen 2006-09-26 120 extern int pci_direct_probe(void); 5e544d618f0fb2 arch/i386/pci/pci.h Andi Kleen 2006-09-26 121 extern void pci_direct_init(int type); 445d3595ab290b arch/x86/include/asm/pci_x86.h Thomas Gleixner 2020-08-26 122 #else 445d3595ab290b arch/x86/include/asm/pci_x86.h Thomas Gleixner 2020-08-26 123 static inline int pci_direct_probe(void) { return -1; } 445d3595ab290b arch/x86/include/asm/pci_x86.h Thomas Gleixner 2020-08-26 124 static inline void pci_direct_init(int type) { } 445d3595ab290b arch/x86/include/asm/pci_x86.h Thomas Gleixner 2020-08-26 125 #endif 445d3595ab290b arch/x86/include/asm/pci_x86.h Thomas Gleixner 2020-08-26 126 445d3595ab290b arch/x86/include/asm/pci_x86.h Thomas Gleixner 2020-08-26 127 #ifdef CONFIG_PCI_BIOS 92c05fc1a32e5c arch/i386/pci/pci.h Andi Kleen 2006-03-23 128 extern void pci_pcbios_init(void); 445d3595ab290b arch/x86/include/asm/pci_x86.h Thomas Gleixner 2020-08-26 129 #else 445d3595ab290b arch/x86/include/asm/pci_x86.h Thomas Gleixner 2020-08-26 130 static inline void pci_pcbios_init(void) { } 445d3595ab290b arch/x86/include/asm/pci_x86.h Thomas Gleixner 2020-08-26 131 #endif 445d3595ab290b arch/x86/include/asm/pci_x86.h Thomas Gleixner 2020-08-26 132 8dd779b19ce597 arch/x86/pci/pci.h Robert Richter 2008-07-02 @133 extern void __init dmi_check_pciprobe(void); 8dd779b19ce597 arch/x86/pci/pci.h Robert Richter 2008-07-02 @134 extern void __init dmi_check_skip_isa_align(void); 8dd779b19ce597 arch/x86/pci/pci.h Robert Richter 2008-07-02 135 8dd779b19ce597 arch/x86/pci/pci.h Robert Richter 2008-07-02 136 /* some common used subsys_initcalls */ 5d32a66541c468 arch/x86/include/asm/pci_x86.h Sinan Kaya 2018-12-19 137 #ifdef CONFIG_PCI 8dd779b19ce597 arch/x86/pci/pci.h Robert Richter 2008-07-02 138 extern int __init pci_acpi_init(void); 5d32a66541c468 arch/x86/include/asm/pci_x86.h Sinan Kaya 2018-12-19 139 #else 5d32a66541c468 arch/x86/include/asm/pci_x86.h Sinan Kaya 2018-12-19 @140 static inline int __init pci_acpi_init(void) 5d32a66541c468 arch/x86/include/asm/pci_x86.h Sinan Kaya 2018-12-19 141 { 5d32a66541c468 arch/x86/include/asm/pci_x86.h Sinan Kaya 2018-12-19 142 return -EINVAL; 5d32a66541c468 arch/x86/include/asm/pci_x86.h Sinan Kaya 2018-12-19 143 } 5d32a66541c468 arch/x86/include/asm/pci_x86.h Sinan Kaya 2018-12-19 144 #endif ab3b37937e8f4f arch/x86/include/asm/pci_x86.h Thomas Gleixner 2009-08-29 @145 extern void __init pcibios_irq_init(void); 8dd779b19ce597 arch/x86/pci/pci.h Robert Richter 2008-07-02 @146 extern int __init pcibios_init(void); b72d0db9dd41da arch/x86/include/asm/pci_x86.h Thomas Gleixner 2009-08-29 147 extern int pci_legacy_init(void); 9325a28ce2fa7c arch/x86/include/asm/pci_x86.h Thomas Gleixner 2009-08-29 148 extern void pcibios_fixup_irqs(void); 5e544d618f0fb2 arch/i386/pci/pci.h Andi Kleen 2006-09-26 149 b78673944b22b6 arch/i386/pci/pci.h Olivier Galibert 2007-02-13 150 /* pci-mmconfig.c */ b78673944b22b6 arch/i386/pci/pci.h Olivier Galibert 2007-02-13 151 56ddf4d3cf04e8 arch/x86/include/asm/pci_x86.h Bjorn Helgaas 2009-11-13 152 /* "PCI MMCONFIG %04x [bus %02x-%02x]" */ 56ddf4d3cf04e8 arch/x86/include/asm/pci_x86.h Bjorn Helgaas 2009-11-13 153 #define PCI_MMCFG_RESOURCE_NAME_LEN (22 + 4 + 2 + 2) 56ddf4d3cf04e8 arch/x86/include/asm/pci_x86.h Bjorn Helgaas 2009-11-13 154 d215a9c8b46e55 arch/x86/include/asm/pci_x86.h Bjorn Helgaas 2009-11-13 155 struct pci_mmcfg_region { ff097ddd4aeac7 arch/x86/include/asm/pci_x86.h Bjorn Helgaas 2009-11-13 156 struct list_head list; 56ddf4d3cf04e8 arch/x86/include/asm/pci_x86.h Bjorn Helgaas 2009-11-13 157 struct resource res; d215a9c8b46e55 arch/x86/include/asm/pci_x86.h Bjorn Helgaas 2009-11-13 158 u64 address; 3f0f5503926f74 arch/x86/include/asm/pci_x86.h Bjorn Helgaas 2009-11-13 159 char __iomem *virt; d7e6b66fe87c9f arch/x86/include/asm/pci_x86.h Bjorn Helgaas 2009-11-13 160 u16 segment; d7e6b66fe87c9f arch/x86/include/asm/pci_x86.h Bjorn Helgaas 2009-11-13 161 u8 start_bus; d7e6b66fe87c9f arch/x86/include/asm/pci_x86.h Bjorn Helgaas 2009-11-13 162 u8 end_bus; 56ddf4d3cf04e8 arch/x86/include/asm/pci_x86.h Bjorn Helgaas 2009-11-13 163 char name[PCI_MMCFG_RESOURCE_NAME_LEN]; d215a9c8b46e55 arch/x86/include/asm/pci_x86.h Bjorn Helgaas 2009-11-13 164 }; d215a9c8b46e55 arch/x86/include/asm/pci_x86.h Bjorn Helgaas 2009-11-13 165 429d512e532ec9 arch/i386/pci/pci.h OGAWA Hirofumi 2007-02-13 @166 extern int __init pci_mmcfg_arch_init(void); 0b64ad7123eb01 arch/x86/pci/pci.h Yinghai Lu 2008-02-15 @167 extern void __init pci_mmcfg_arch_free(void); a18e3690a52790 arch/x86/include/asm/pci_x86.h Greg Kroah-Hartman 2012-12-21 168 extern int pci_mmcfg_arch_map(struct pci_mmcfg_region *cfg); 9cf0105da5a315 arch/x86/include/asm/pci_x86.h Jiang Liu 2012-06-22 169 extern void pci_mmcfg_arch_unmap(struct pci_mmcfg_region *cfg); a18e3690a52790 arch/x86/include/asm/pci_x86.h Greg Kroah-Hartman 2012-12-21 170 extern int pci_mmconfig_insert(struct device *dev, u16 seg, u8 start, u8 end, a18e3690a52790 arch/x86/include/asm/pci_x86.h Greg Kroah-Hartman 2012-12-21 171 phys_addr_t addr); 9c95111b330d2d arch/x86/include/asm/pci_x86.h Jiang Liu 2012-06-22 172 extern int pci_mmconfig_delete(u16 seg, u8 start, u8 end); f6e1d8cc38b377 arch/x86/include/asm/pci_x86.h Bjorn Helgaas 2009-11-13 173 extern struct pci_mmcfg_region *pci_mmconfig_lookup(int segment, int bus); 6fa4a94e150be2 arch/x86/include/asm/pci_x86.h Otavio Pontes 2018-03-07 @174 extern struct pci_mmcfg_region *__init pci_mmconfig_add(int segment, int start, 6fa4a94e150be2 arch/x86/include/asm/pci_x86.h Otavio Pontes 2018-03-07 175 int end, u64 addr); 3320ad994afb2c arch/i386/pci/pci.h dean gaudet 2007-08-10 176 :::::: The code at line 97 was first introduced by commit :::::: d19f61f098ae9315b76a97962007f687683916d4 x86/PCI: Convert pci_config_lock to raw_spinlock :::::: TO: Thomas Gleixner <tglx@xxxxxxxxxxxxx> :::::: CC: Jesse Barnes <jbarnes@xxxxxxxxxxxxxxxx> --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
