linux_dsm_epyc7002/arch/riscv/include/asm/irq_work.h
Greentime Hu 298447928b
riscv: Support irq_work via self IPIs
Support for arch_irq_work_raise() and arch_irq_work_has_interrupt() was
missing from riscv (a prerequisite for FULL_NOHZ).

Signed-off-by: Greentime Hu <greentime.hu@sifive.com>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
2020-07-30 11:37:33 -07:00

11 lines
245 B
C

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_RISCV_IRQ_WORK_H
#define _ASM_RISCV_IRQ_WORK_H
static inline bool arch_irq_work_has_interrupt(void)
{
return true;
}
extern void arch_irq_work_raise(void);
#endif /* _ASM_RISCV_IRQ_WORK_H */