From: "Niklas Söderlund" <niklas.soderlund@ragnatech.se> To: Geert Uytterhoeven <geert+renesas@glider.be> Cc: Magnus Damm <magnus.damm@gmail.com>, linux-renesas-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] ARM: shmobile: defconfig: Restore debugfs support Date: Tue, 10 Dec 2019 18:09:37 +0100 [thread overview] Message-ID: <20191210170937.GA6956@bigcity.dyn.berto.se> (raw) In-Reply-To: <20191209101327.26571-1-geert+renesas@glider.be> Hi Geert, Thanks for your patch. On 2019-12-09 11:13:27 +0100, Geert Uytterhoeven wrote: > Since commit 0e4a459f56c32d3e ("tracing: Remove unnecessary DEBUG_FS > dependency"), CONFIG_DEBUG_FS is no longer auto-enabled. This breaks > booting Debian 9, as systemd needs debugfs: > > [FAILED] Failed to mount /sys/kernel/debug. > See 'systemctl status sys-kernel-debug.mount' for details. > [DEPEND] Dependency failed for Local File Systems. > ... > You are in emergGive root password for maintenance > (or press Control-D to continue): > > Fix this by enabling CONFIG_DEBUG_FS explicitly. > > See also commit 18977008f44c66bd ("ARM: multi_v7_defconfig: Restore > debugfs support"). > > Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> > --- > To be queued as a fix for v5.5. > --- > arch/arm/configs/shmobile_defconfig | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/arm/configs/shmobile_defconfig b/arch/arm/configs/shmobile_defconfig > index 7f0985e023313b57..64fa849f8bbe0617 100644 > --- a/arch/arm/configs/shmobile_defconfig > +++ b/arch/arm/configs/shmobile_defconfig > @@ -215,4 +215,5 @@ CONFIG_DMA_CMA=y > CONFIG_CMA_SIZE_MBYTES=64 > CONFIG_PRINTK_TIME=y > # CONFIG_ENABLE_MUST_CHECK is not set > +CONFIG_DEBUG_FS=y > CONFIG_DEBUG_KERNEL=y > -- > 2.17.1 > -- Regards, Niklas Söderlund
WARNING: multiple messages have this Message-ID (diff)
From: "Niklas Söderlund" <niklas.soderlund@ragnatech.se> To: Geert Uytterhoeven <geert+renesas@glider.be> Cc: linux-renesas-soc@vger.kernel.org, Magnus Damm <magnus.damm@gmail.com>, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH] ARM: shmobile: defconfig: Restore debugfs support Date: Tue, 10 Dec 2019 18:09:37 +0100 [thread overview] Message-ID: <20191210170937.GA6956@bigcity.dyn.berto.se> (raw) In-Reply-To: <20191209101327.26571-1-geert+renesas@glider.be> Hi Geert, Thanks for your patch. On 2019-12-09 11:13:27 +0100, Geert Uytterhoeven wrote: > Since commit 0e4a459f56c32d3e ("tracing: Remove unnecessary DEBUG_FS > dependency"), CONFIG_DEBUG_FS is no longer auto-enabled. This breaks > booting Debian 9, as systemd needs debugfs: > > [FAILED] Failed to mount /sys/kernel/debug. > See 'systemctl status sys-kernel-debug.mount' for details. > [DEPEND] Dependency failed for Local File Systems. > ... > You are in emergGive root password for maintenance > (or press Control-D to continue): > > Fix this by enabling CONFIG_DEBUG_FS explicitly. > > See also commit 18977008f44c66bd ("ARM: multi_v7_defconfig: Restore > debugfs support"). > > Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> > --- > To be queued as a fix for v5.5. > --- > arch/arm/configs/shmobile_defconfig | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/arm/configs/shmobile_defconfig b/arch/arm/configs/shmobile_defconfig > index 7f0985e023313b57..64fa849f8bbe0617 100644 > --- a/arch/arm/configs/shmobile_defconfig > +++ b/arch/arm/configs/shmobile_defconfig > @@ -215,4 +215,5 @@ CONFIG_DMA_CMA=y > CONFIG_CMA_SIZE_MBYTES=64 > CONFIG_PRINTK_TIME=y > # CONFIG_ENABLE_MUST_CHECK is not set > +CONFIG_DEBUG_FS=y > CONFIG_DEBUG_KERNEL=y > -- > 2.17.1 > -- Regards, Niklas Söderlund _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2019-12-10 17:09 UTC|newest] Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-12-11 10:05 [PATCH] soc: renesas: Remove ARCH_R8A7796 Geert Uytterhoeven 2019-12-11 10:05 ` Geert Uytterhoeven 2019-12-11 13:13 ` [PATCH/RFC] arm64: dts: renesas: Rename r8a7796* to r8a77960* Geert Uytterhoeven 2019-12-11 10:04 ` [PATCH] arm64: dts: renesas: Remove use of ARCH_R8A7796 Geert Uytterhoeven 2019-12-11 10:04 ` Geert Uytterhoeven 2019-12-09 10:13 ` [PATCH] ARM: shmobile: defconfig: Restore debugfs support Geert Uytterhoeven 2019-12-09 10:13 ` Geert Uytterhoeven 2019-12-09 10:14 ` [PATCH] [LOCAL] arm64: renesas_defconfig: Refresh for v5.5-rc1 Geert Uytterhoeven 2019-12-09 10:36 ` Patchwork summary for: linux-renesas-soc patchwork-bot+linux-renesas-soc 2019-12-09 13:23 ` Geert Uytterhoeven 2019-12-11 10:06 ` [PATCH LOCAL] arm64: defconfig: Enable CONFIG_ARCH_R8A77960 Geert Uytterhoeven 2019-12-13 21:40 ` Patchwork summary for: linux-renesas-soc patchwork-bot+linux-renesas-soc 2019-12-10 17:09 ` Niklas Söderlund [this message] 2019-12-10 17:09 ` [PATCH] ARM: shmobile: defconfig: Restore debugfs support Niklas Söderlund 2019-12-13 21:40 ` Patchwork summary for: linux-renesas-soc patchwork-bot+linux-renesas-soc 2019-12-11 17:55 ` [PATCH/RFC] arm64: dts: renesas: Rename r8a7796* to r8a77960* Laurent Pinchart 2019-12-11 19:52 ` Eugeniu Rosca 2019-12-12 9:11 ` Geert Uytterhoeven
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