Defined in 7 files as a prototype:
- arch/arm/include/asm/fixmap.h, line 56 (as a prototype)
- arch/arm64/include/asm/fixmap.h, line 117 (as a prototype)
- arch/loongarch/include/asm/fixmap.h, line 32 (as a prototype)
- arch/microblaze/include/asm/fixmap.h, line 55 (as a prototype)
- arch/openrisc/include/asm/fixmap.h, line 40 (as a prototype)
- arch/riscv/include/asm/fixmap.h, line 58 (as a prototype)
- arch/sh/include/asm/fixmap.h, line 67 (as a prototype)
Defined in 11 files as a function:
- arch/arm/mm/mmu.c, line 390 (as a function)
- arch/arm64/mm/fixmap.c, line 119 (as a function)
- arch/loongarch/mm/init.c, line 196 (as a function)
- arch/microblaze/mm/pgtable.c, line 256 (as a function)
- arch/openrisc/mm/init.c, line 224 (as a function)
- arch/powerpc/include/asm/fixmap.h, line 93 (as a function)
- arch/riscv/mm/init.c, line 377 (as a function)
- arch/sh/mm/init.c, line 105 (as a function)
- arch/sh/mm/nommu.c, line 98 (as a function)
- arch/x86/include/asm/fixmap.h, line 164 (as a function)
- arch/x86/include/asm/paravirt.h, line 498 (as a function)
Referenced in 14 files:
- arch/arm/include/asm/fixmap.h, line 52
- arch/arm64/include/asm/fixmap.h, line 115
- arch/arm64/kvm/nested.c, line 1664
- arch/arm64/mm/mmu.c
- arch/powerpc/include/asm/fixmap.h, line 108
- arch/riscv/include/asm/fixmap.h, line 56
- arch/sh/mm/ioremap_fixed.c, line 90
- arch/x86/entry/vsyscall/vsyscall_64.c, line 393
- arch/x86/include/asm/fixmap.h
- arch/x86/kernel/apic/io_apic.c, line 2546
- arch/x86/mm/init_32.c, line 671
- drivers/acpi/apei/ghes.c, line 186
- drivers/tty/serial/samsung_tty.c, line 2845
- include/asm-generic/fixmap.h
Smatch caller information:
arch/x86/kernel/apic/io_apic.c io_apic_set_fixmap() -> __set_fixmap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | idx | $0 |
| DATA_SOURCE | 1 | phys | $1 |
| BIT_INFO | 2 | flags | 0x0,0x7fffffffffffffff |
| BIT_INFO | 2 | flags | 0x0,0x7fffffffffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | phys | unit_byte |
| HALF_LOCKED2 | irq |
arch/x86/kernel/apic/io_apic.c mp_register_ioapic() -> __set_fixmap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | idx | 516-643 |
| PARAM_VALUE | 1 | phys | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | global &acpi_ioapic_lock | ||
| HALF_LOCKED2 | global &ioapic_list_lock | ||
| HALF_LOCKED2 | irq |
arch/x86/kernel/apic/io_apic.c mp_register_ioapic() -> __set_fixmap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | idx | 516-643 |
| PARAM_VALUE | 1 | phys | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | global &acpi_ioapic_lock | ||
| HALF_LOCKED2 | global &ioapic_list_lock | ||
| HALF_LOCKED2 | irq |
arch/x86/kernel/apic/io_apic.c mp_register_ioapic() -> __set_fixmap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | idx | 516-643 |
| PARAM_VALUE | 1 | phys | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | global &acpi_ioapic_lock | ||
| HALF_LOCKED2 | global &ioapic_list_lock | ||
| HALF_LOCKED2 | irq |
arch/x86/kernel/apic/io_apic.c mp_unregister_ioapic() -> __set_fixmap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | idx | 516-643 |
| PARAM_VALUE | 1 | phys | 0 |
| CAPPED_DATA | 0 | idx | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &acpi_ioapic_lock | ||
| LOCK2 | global &ioapic_list_lock | ||
| LOCK2 | global &pci_rescan_remove_lock | ||
| HALF_LOCKED2 | global &acpi_scan_lock | ||
| HALF_LOCKED2 | global &device_hotplug_lock |
arch/x86/kernel/tboot.c tboot_probe() -> __set_fixmap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | idx | 1536 |
| PARAM_VALUE | 1 | phys | 1-18446744073709551614 |
| NOCHECK_CALL | |||
| LOCK2 | irq |
arch/x86/entry/vsyscall/vsyscall_64.c map_vsyscall() -> __set_fixmap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | idx | 511 |
| DATA_SOURCE | 1 | phys | r __phys_addr_symbol |
| NOCHECK_CALL | |||
| LOCK2 | irq |
arch/x86/kernel/apic/apic.c apic_set_fixmap() -> __set_fixmap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | idx | 515 |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq |
drivers/acpi/apei/ghes.c ghes_map() -> __set_fixmap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | idx | 645-646,1537 |
| PARAM_VALUE | 1 | phys | 0,4096-18446744073709547520 |
| CAPPED_DATA | 0 | idx | 1 |
| DATA_SOURCE | 0 | idx | $1 |
| DATA_SOURCE | 2 | flags | r arch_apei_get_mem_attribute |
| BIT_INFO | 1 | phys | 0x0,0xfffffffffffff000 |
| BIT_INFO | 1 | phys | 0x0,0xfffffffffffff000 |
| HARD_MAX | 0 | idx | 1537 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 1 | phys | 0,4096-18446744073709547520[c] |
| HALF_LOCKED2 | global &ghes_notify_lock_irq |
drivers/acpi/apei/ghes.c ghes_unmap() -> __set_fixmap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | idx | 645-646,1537 |
| PARAM_VALUE | 1 | phys | 0 |
| CAPPED_DATA | 0 | idx | 1 |
| DATA_SOURCE | 0 | idx | $1 |
| HARD_MAX | 0 | idx | 1537 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | global &ghes_notify_lock_irq |
arch/x86/xen/suspend_pv.c xen_pv_post_suspend() -> __set_fixmap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | idx | 644 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | flags |
drivers/firewire/init_ohci1394_dma.c init_ohci1394_controller() -> __set_fixmap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | idx | 514 |
| PARAM_VALUE | 1 | phys | 0,16-4294967280 |
| BIT_INFO | 1 | phys | 0x0,0xfffffff0 |
| BIT_INFO | 1 | phys | 0x0,0xfffffff0 |
| NOCHECK_CALL | |||
| HOST_DATA | 1 | phys | 0,16-4294967280 |
| LOCK2 | irq |
arch/x86/xen/enlighten_pv.c xen_pv_init_platform() -> __set_fixmap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | idx | 644 |
| NOCHECK_CALL | |||
| LOCK2 | irq |
mm/early_ioremap.c __early_ioremap() -> __set_fixmap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | idx | 1087-1535 |
| PARAM_VALUE | 1 | phys | 0,4096-u64max |
| DATA_SOURCE | 1 | phys | $0 [m] |
| DATA_SOURCE | 2 | flags | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 1 | phys | 0,4096-2147483648[c] |
| USER_DATA | 1 | phys | 0,4096-2147483648[c] |
| UNITS | 1 | phys | unit_byte |
mm/early_ioremap.c early_iounmap() -> __set_fixmap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | idx | 1087-1535 |
| PARAM_VALUE | 1 | phys | 0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | global &xdbc.lock | ||
| HALF_LOCKED2 | irq |
drivers/usb/early/ehci-dbgp.c early_dbgp_init() -> __set_fixmap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | idx | 512 |
| PARAM_VALUE | 1 | phys | 0,4096-4294963200 |
| BIT_INFO | 1 | phys | 0x0,0xfffff000 |
| NOCHECK_CALL | |||
| HOST_DATA | 1 | phys | 0,4096-4294963200 |
| HALF_LOCKED2 | irq |
drivers/tty/serial/earlycon.c earlycon_map() -> __set_fixmap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | idx | 513 |
| PARAM_VALUE | 1 | phys | 0,4096-u64max |
| BIT_INFO | 1 | phys | 0x0,0xfffffffffffff000 |
| NOCHECK_CALL |