From: Randy Dunlap <rdunlap@infradead.org>
To: Baoquan He <bhe@redhat.com>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>,
akpm@linux-foundation.org, ignat@cloudflare.com,
linux-next@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-riscv@lists.infradead.org, kexec@lists.infradead.org,
eric_devolder@yahoo.com
Subject: Re: [PATCH 2/2] riscv, kexec: fix dependency of two items
Date: Mon, 4 Dec 2023 11:14:34 -0800 [thread overview]
Message-ID: <17633619-fde3-4f36-b047-413e79c8116f@infradead.org> (raw)
In-Reply-To: <ZW04G/SKnhbE5mnX@MiWiFi-R3L-srv>
On 12/3/23 18:23, Baoquan He wrote:
> Drop the dependency on MMU from ARCH_SUPPORTS_KEXEC and
> ARCH_SUPPORTS_KEXEC_FILE because CONFIG_MMU could be disabled while
> people may still want to have KEXEC/KEXEC_FILE functionality.
>
> Signed-off-by: Baoquan He <bhe@redhat.com>
Tested-by: Randy Dunlap <rdunlap@infradead.org> # build-tested
Thanks.
> ---
> arch/riscv/Kconfig | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig
> index 95a2a06acc6a..24c1799e2ec4 100644
> --- a/arch/riscv/Kconfig
> +++ b/arch/riscv/Kconfig
> @@ -685,7 +685,7 @@ config RISCV_BOOT_SPINWAIT
> If unsure what to do here, say N.
>
> config ARCH_SUPPORTS_KEXEC
> - def_bool MMU
> + def_bool y
>
> config ARCH_SELECTS_KEXEC
> def_bool y
> @@ -693,7 +693,7 @@ config ARCH_SELECTS_KEXEC
> select HOTPLUG_CPU if SMP
>
> config ARCH_SUPPORTS_KEXEC_FILE
> - def_bool 64BIT && MMU
> + def_bool 64BIT
>
> config ARCH_SELECTS_KEXEC_FILE
> def_bool y
--
~Randy
next prev parent reply other threads:[~2023-12-04 19:14 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-04 2:10 Re: linux-next: Tree for Dec 1 (riscv, crash_core) Baoquan He
2023-12-04 2:19 ` [PATCH 1/2] riscv, crash: don't export some symbols when CONFIG_MMU=n Baoquan He
2023-12-04 19:14 ` Randy Dunlap
2023-12-05 7:18 ` Baoquan He
2023-12-05 17:08 ` Randy Dunlap
2024-01-20 21:09 ` patchwork-bot+linux-riscv
2023-12-04 2:23 ` [PATCH 2/2] riscv, kexec: fix dependency of two items Baoquan He
2023-12-04 19:14 ` Randy Dunlap [this message]
2023-12-04 19:11 ` linux-next: Tree for Dec 1 (riscv, crash_core) Randy Dunlap
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