From: Guo Ren <guoren@kernel.org>
To: Heiko Stuebner <heiko@sntech.de>
Cc: Palmer Dabbelt <palmer@dabbelt.com>,
Paul Walmsley <paul.walmsley@sifive.com>,
linux-riscv <linux-riscv@lists.infradead.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Wei Fu <wefu@redhat.com>, Nick Kossifidis <mick@ics.forth.gr>,
Samuel Holland <samuel@sholland.org>,
Christoph Muellner <cmuellner@linux.com>,
Philipp Tomsich <philipp.tomsich@vrull.eu>,
Christoph Hellwig <hch@lst.de>,
kernel test robot <yujie.liu@intel.com>
Subject: Re: [PATCH 4/4] riscv: fix dependency for t-head errata
Date: Fri, 20 May 2022 15:55:12 +0800 [thread overview]
Message-ID: <CAJF2gTQ0Ory_eXBfHAE7g+hdwPcC-h_41g_m=_v=e-HraOXPBQ@mail.gmail.com> (raw)
In-Reply-To: <20220518170254.3178923-5-heiko@sntech.de>
Reviewed-by: Guo Ren <guoren@kernel.org>
On Thu, May 19, 2022 at 1:03 AM Heiko Stuebner <heiko@sntech.de> wrote:
>
> alternatives only work correctly on non-xip-kernels and while the
> selected alternative-symbol has the correct dependency the symbol
> selecting it also needs that dependency.
>
> So add the missing dependency to the T-Head errata Kconfig symbol.
>
> Reported-by: kernel test robot <yujie.liu@intel.com>
> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
> ---
> arch/riscv/Kconfig.erratas | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/riscv/Kconfig.erratas b/arch/riscv/Kconfig.erratas
> index ebfcd5cc6eaf..457ac72c9b36 100644
> --- a/arch/riscv/Kconfig.erratas
> +++ b/arch/riscv/Kconfig.erratas
> @@ -35,6 +35,7 @@ config ERRATA_SIFIVE_CIP_1200
>
> config ERRATA_THEAD
> bool "T-HEAD errata"
> + depends on !XIP_KERNEL
> select RISCV_ALTERNATIVE
> help
> All T-HEAD errata Kconfig depend on this Kconfig. Disabling
> --
> 2.35.1
>
--
Best Regards
Guo Ren
ML: https://lore.kernel.org/linux-csky/
next prev parent reply other threads:[~2022-05-20 7:55 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-18 17:02 [PATCH 0/4] riscv: some svpbmt fixes Heiko Stuebner
2022-05-18 17:02 ` [PATCH 1/4] riscv: drop cpufeature_apply_feature tracking variable Heiko Stuebner
2022-05-18 17:02 ` [PATCH 2/4] riscv: Improve description for RISCV_ISA_SVPBMT Kconfig symbol Heiko Stuebner
2022-05-18 17:02 ` [PATCH 3/4] riscv: make patch-function pointer more generic in cpu_manufacturer_info struct Heiko Stuebner
2022-05-18 17:02 ` [PATCH 4/4] riscv: fix dependency for t-head errata Heiko Stuebner
2022-05-20 7:55 ` Guo Ren [this message]
2022-05-26 20:58 ` [PATCH 0/4] riscv: some svpbmt fixes Heiko Stübner
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