diff mbox series

[v2,03/11] arm64: defconfig: enable taskstats configuration

Message ID 20220114141507.395271-4-marcel@ziswiler.com (mailing list archive)
State New, archived
Headers show
Series [v2,01/11] arm64: dts: imx8mm: fix strange hex notation | expand

Commit Message

Marcel Ziswiler Jan. 14, 2022, 2:14 p.m. UTC 
From: Marcel Ziswiler <marcel.ziswiler@toradex.com>

Enable CONFIG_TASKSTATS which is required for CONFIG_TASK_XACCT (and
subsequently CONFIG_TASK_IO_ACCOUNTING). Previously, taskstats got
pulled in by KVM but that got changed in commit 63b3f96e1a98
("kvm: Select SCHED_INFO instead of TASK_DELAY_ACCT").

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>

---

Changes in v2:
- New patch following full defconfig analysis as requested by Krzysztof.

 arch/arm64/configs/defconfig | 1 +
 1 file changed, 1 insertion(+)

Comments

Krzysztof Kozlowski Jan. 15, 2022, 4:42 p.m. UTC | #1 
On 14/01/2022 15:14, Marcel Ziswiler wrote:
> From: Marcel Ziswiler <marcel.ziswiler@toradex.com>
> 
> Enable CONFIG_TASKSTATS which is required for CONFIG_TASK_XACCT (and
> subsequently CONFIG_TASK_IO_ACCOUNTING). Previously, taskstats got
> pulled in by KVM but that got changed in commit 63b3f96e1a98
> ("kvm: Select SCHED_INFO instead of TASK_DELAY_ACCT").
> 
> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
> 
> ---
> 
> Changes in v2:
> - New patch following full defconfig analysis as requested by Krzysztof.
> 

Nice!

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>


Best regards,
Krzysztof
diff mbox series

Patch

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index cc5d3ba166b1..dec189229c0a 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -7,6 +7,7 @@  CONFIG_PREEMPT=y
 CONFIG_IRQ_TIME_ACCOUNTING=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
+CONFIG_TASKSTATS=y
 CONFIG_TASK_XACCT=y
 CONFIG_TASK_IO_ACCOUNTING=y
 CONFIG_IKCONFIG=y