From: Christophe Leroy <christophe.leroy@csgroup.eu>
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>,
Michael Ellerman <mpe@ellerman.id.au>,
npiggin@gmail.com
Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] powerpc/64s: Remove RFI
Date: Sat, 7 Nov 2020 15:31:43 +0100 [thread overview]
Message-ID: <d4da61ab-0f9d-ba20-f17f-20aa45646a97@csgroup.eu> (raw)
In-Reply-To: <fe28c9c37c43f2647c0590cc1b3c9d593f60bd86.1604662224.git.christophe.leroy@csgroup.eu>
Le 06/11/2020 à 12:36, Christophe Leroy a écrit :
> Last use of RFI on PPC64 was removed by
> commit b8e90cb7bc04 ("powerpc/64: Convert the syscall exit path to
> use RFI_TO_USER/KERNEL").
>
> Remove the macro.
Forget this crazy patch. I missed two RFI in head_64.S ....
Christophe
>
> Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
> ---
> arch/powerpc/include/asm/ppc_asm.h | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/arch/powerpc/include/asm/ppc_asm.h b/arch/powerpc/include/asm/ppc_asm.h
> index 511786f0e40d..bedf3eb52ebc 100644
> --- a/arch/powerpc/include/asm/ppc_asm.h
> +++ b/arch/powerpc/include/asm/ppc_asm.h
> @@ -495,7 +495,6 @@ END_FTR_SECTION_NESTED(CPU_FTR_CELL_TB_BUG, CPU_FTR_CELL_TB_BUG, 96)
> #endif
>
> #ifdef CONFIG_PPC_BOOK3S_64
> -#define RFI rfid
> #define MTMSRD(r) mtmsrd r
> #define MTMSR_EERI(reg) mtmsrd reg,1
> #else
>
prev parent reply other threads:[~2020-11-07 14:33 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-06 11:36 [PATCH] powerpc/64s: Remove RFI Christophe Leroy
2020-11-07 14:31 ` Christophe Leroy [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=d4da61ab-0f9d-ba20-f17f-20aa45646a97@csgroup.eu \
--to=christophe.leroy@csgroup.eu \
--cc=benh@kernel.crashing.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linuxppc-dev@lists.ozlabs.org \
--cc=mpe@ellerman.id.au \
--cc=npiggin@gmail.com \
--cc=paulus@samba.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).