Commit eb9780a1 authored by Heiko Carstens's avatar Heiko Carstens
Browse files

s390: Select POSIX_CPU_TIMERS_TASK_WORK 

After support for VIRT_XFER_TO_GUEST_WORK is available for s390 it is
possible to also select HAVE_POSIX_CPU_TIMERS_TASK_WORK. See [1] for the
reasons why it makes sense, also for architectures which do not support
PREEMPT_RT.

[1] https://lore.kernel.org/all/20200716201923.228696399@linutronix.de



Signed-off-by: default avatarHeiko Carstens <hca@linux.ibm.com>
parent 8543ecc0

arch/s390/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -238,6 +238,7 @@ config S390 
	select HAVE_PERF_EVENTS

	select HAVE_PERF_REGS

	select HAVE_PERF_USER_STACK_DUMP

	select HAVE_POSIX_CPU_TIMERS_TASK_WORK

	select HAVE_PREEMPT_DYNAMIC_KEY

	select HAVE_REGS_AND_STACK_ACCESS_API

	select HAVE_RELIABLE_STACKTRACE