Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 2 files as a function:
- include/linux/dma-map-ops.h, line 118 (as a function)
- kernel/dma/contiguous.c, line 248 (as a function)
Referenced in 10 files:
- arch/arm/mm/init.c, line 196
- arch/arm64/mm/init.c, line 323
- arch/csky/kernel/setup.c, line 102
- arch/loongarch/kernel/setup.c, line 409
- arch/microblaze/mm/init.c, line 236
- arch/mips/kernel/setup.c, line 674
- arch/riscv/mm/init.c, line 1360
- arch/s390/kernel/setup.c, line 964
- arch/x86/kernel/setup.c, line 1204
- arch/xtensa/mm/init.c, line 64
Smatch caller information:
arch/x86/kernel/setup.c setup_arch() -> dma_contiguous_reserve()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | limit | 0,4096-18446744073709547520 |
| BIT_INFO | 0 | limit | 0x0,0xfffffffffffff000 |
| NOCHECK_CALL | |||
| UNITS | 0 | limit | unit_byte |
| LOCK2 | irq |