[v3,02/12] arm64: defconfig: enable taskstats configuration

Message ID	20220128160100.1228537-3-marcel@ziswiler.com (mailing list archive)
State	New, archived
Headers	show Return-Path: <linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org> From: Marcel Ziswiler <marcel@ziswiler.com> To: linux-arm-kernel@lists.infradead.org Cc: Marek Vasut <marek.vasut@gmail.com>, Marcel Ziswiler <marcel.ziswiler@toradex.com>, Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>, Arnd Bergmann <arnd@arndb.de>, Biju Das <biju.das.jz@bp.renesas.com>, Bjorn Andersson <bjorn.andersson@linaro.org>, Catalin Marinas <catalin.marinas@arm.com>, Enric Balletbo i Serra <enric.balletbo@collabora.com>, Geert Uytterhoeven <geert+renesas@glider.be>, Krzysztof Kozlowski <krzk@kernel.org>, Olof Johansson <olof@lixom.net>, Shawn Guo <shawnguo@kernel.org>, Will Deacon <will@kernel.org>, linux-kernel@vger.kernel.org Subject: [PATCH v3 02/12] arm64: defconfig: enable taskstats configuration Date: Fri, 28 Jan 2022 17:00:50 +0100 Message-Id: <20220128160100.1228537-3-marcel@ziswiler.com> In-Reply-To: <20220128160100.1228537-1-marcel@ziswiler.com> References: <20220128160100.1228537-1-marcel@ziswiler.com> MIME-Version: 1.0 Precedence: list Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" <linux-arm-kernel-bounces@lists.infradead.org> Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org
Series	arm64: prepare and add verdin imx8m mini support \| expand [v3,00/12] arm64: prepare and add verdin imx8m mini support [v3,01/12] arm64: dts: imx8mm: fix strange hex notation [v3,02/12] arm64: defconfig: enable taskstats configuration [v3,03/12] arm64: defconfig: enable pcieaer configuration [v3,04/12] arm64: defconfig: re-order default configuration [v3,05/12] arm64: defconfig: rebuild default configuration [v3,06/12] arm64: defconfig: enable bpf/cgroup firewalling [v3,07/12] arm64: defconfig: enable imx8m pcie phy driver [v3,08/12] arm64: defconfig: build imx-sdma as a module [v3,09/12] arm64: defconfig: build r8169 as a module [v3,10/12] arm64: defconfig: enable verdin-imx8mm relevant drivers as modules [v3,11/12] dt-bindings: arm: fsl: add toradex, verdin-imx8mm et al. [v3,12/12] arm64: dts: freescale: add initial support for verdin imx8m mini

Message ID

20220128160100.1228537-3-marcel@ziswiler.com (mailing list archive)

State

New, archived

Headers

From: Marcel Ziswiler <marcel@ziswiler.com>
To: linux-arm-kernel@lists.infradead.org
Cc: Marek Vasut <marek.vasut@gmail.com>,
 Marcel Ziswiler <marcel.ziswiler@toradex.com>,
 Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
 Arnd Bergmann <arnd@arndb.de>, Biju Das <biju.das.jz@bp.renesas.com>,
 Bjorn Andersson <bjorn.andersson@linaro.org>,
 Catalin Marinas <catalin.marinas@arm.com>,
 Enric Balletbo i Serra <enric.balletbo@collabora.com>,
 Geert Uytterhoeven <geert+renesas@glider.be>,
 Krzysztof Kozlowski <krzk@kernel.org>, Olof Johansson <olof@lixom.net>,
 Shawn Guo <shawnguo@kernel.org>, Will Deacon <will@kernel.org>,
 linux-kernel@vger.kernel.org
Subject: [PATCH v3 02/12] arm64: defconfig: enable taskstats configuration
Date: Fri, 28 Jan 2022 17:00:50 +0100
Message-Id: <20220128160100.1228537-3-marcel@ziswiler.com>
In-Reply-To: <20220128160100.1228537-1-marcel@ziswiler.com>
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 linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org

Series

arm64: prepare and add verdin imx8m mini support | expand

Commit Message

Marcel Ziswiler Jan. 28, 2022, 4 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>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>

---

Changes in v3:
- Add Krzysztof's reviewed-by tag.

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

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

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 30516dc0b70e..b057b08c0fc2 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

[v3,02/12] arm64: defconfig: enable taskstats configuration

Commit Message

Patch