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xtensa: enable HAVE_VIRT_CPU_ACCOUNTING_GEN

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There's no direct cputime_t manipulation in the xtensa arch code, so
generic virt CPU accounting may be enabled.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
This commit is contained in:
Max Filippov 2022-04-13 20:40:10 -07:00
parent 55427d5b0d
commit 507185695e
2 changed files with 2 additions and 1 deletions
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2
Documentation/features/time/virt-cpuacct/arch-support.txt
View File

@ -27,5 +27,5 @@
| sparc: | ok |
| um: | TODO |
| x86: | ok |
| xtensa: | TODO |
| xtensa: | ok |
-----------------------

1
arch/xtensa/Kconfig
View File

@ -43,6 +43,7 @@ config XTENSA
select HAVE_PERF_EVENTS
select HAVE_STACKPROTECTOR
select HAVE_SYSCALL_TRACEPOINTS
select HAVE_VIRT_CPU_ACCOUNTING_GEN
select IRQ_DOMAIN
select MODULES_USE_ELF_RELA
select PERF_USE_VMALLOC