From mboxrd@z Thu Jan 1 00:00:00 1970 From: catalin.marinas@arm.com (Catalin Marinas) Date: Wed, 23 Nov 2016 14:55:09 +0000 Subject: [PATCH] arm64: defconfig: Do not lower CONFIG_LOG_BUF_SHIFT In-Reply-To: <1479908176-13625-1-git-send-email-geert+renesas@glider.be> References: <1479908176-13625-1-git-send-email-geert+renesas@glider.be> Message-ID: <20161123145508.GK28723@e104818-lin.cambridge.arm.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Wed, Nov 23, 2016 at 02:36:16PM +0100, Geert Uytterhoeven wrote: > The default value of 17 for CONFIG_LOG_BUF_SHIFT is much more suitable > than 14. The latter easily leads to lost kernel messages on systems with > only one CPU core. > > Signed-off-by: Geert Uytterhoeven > --- > arch/arm64/configs/defconfig | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig > index 0e41290f6cbb4101..f284568373adf917 100644 > --- a/arch/arm64/configs/defconfig > +++ b/arch/arm64/configs/defconfig > @@ -11,7 +11,6 @@ CONFIG_TASK_XACCT=y > CONFIG_TASK_IO_ACCOUNTING=y > CONFIG_IKCONFIG=y > CONFIG_IKCONFIG_PROC=y > -CONFIG_LOG_BUF_SHIFT=14 > CONFIG_MEMCG=y > CONFIG_MEMCG_SWAP=y > CONFIG_BLK_CGROUP=y The defconfig updates usually go via arm-soc. The patch looks fine to me: Acked-by: Catalin Marinas