From: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
To: Huang Pei <huangpei@loongson.cn>
Cc: ambrosehua@gmail.com, Bibo Mao <maobibo@loongson.cn>,
Andrew Morton <akpm@linux-foundation.org>,
linux-mips@vger.kernel.org, linux-arch@vger.kernel.org,
linux-mm@kvack.org, Jiaxun Yang <jiaxun.yang@flygoat.com>,
Paul Burton <paulburton@kernel.org>,
Li Xuefeng <lixuefeng@loongson.cn>,
Yang Tiezhu <yangtiezhu@loongson.cn>,
Gao Juxin <gaojuxin@loongson.cn>,
Huacai Chen <chenhuacai@loongson.cn>,
Jinyang He <hejinyang@loongson.cn>
Subject: Re: [PATCH 1/3] MIPS: sync arrangement of pt_regs with user_pt_regs and regoffset_table
Date: Sat, 6 Mar 2021 08:47:11 +0100 [thread overview]
Message-ID: <20210306074711.GA4744@alpha.franken.de> (raw)
In-Reply-To: <20210305100310.26627-2-huangpei@loongson.cn>
On Fri, Mar 05, 2021 at 06:03:08PM +0800, Huang Pei wrote:
> Signed-off-by: Huang Pei <huangpei@loongson.cn>
> ---
> arch/mips/include/asm/ptrace.h | 10 +++++-----
> arch/mips/kernel/asm-offsets.c | 6 +++---
> arch/mips/kernel/ptrace.c | 10 +++++-----
> 3 files changed, 13 insertions(+), 13 deletions(-)
>
> diff --git a/arch/mips/include/asm/ptrace.h b/arch/mips/include/asm/ptrace.h
> index 1e76774b36dd..e51691f2b7af 100644
> --- a/arch/mips/include/asm/ptrace.h
> +++ b/arch/mips/include/asm/ptrace.h
> @@ -34,16 +34,16 @@ struct pt_regs {
> /* Saved main processor registers. */
> unsigned long regs[32];
>
> + unsigned long lo;
> + unsigned long hi;
> /* Saved special registers. */
> + unsigned long cp0_epc;
> + unsigned long cp0_badvaddr;
> unsigned long cp0_status;
> - unsigned long hi;
> - unsigned long lo;
> + unsigned long cp0_cause;
> #ifdef CONFIG_CPU_HAS_SMARTMIPS
> unsigned long acx;
> #endif
> - unsigned long cp0_badvaddr;
> - unsigned long cp0_cause;
> - unsigned long cp0_epc;
> #ifdef CONFIG_CPU_CAVIUM_OCTEON
> unsigned long long mpl[6]; /* MTM{0-5} */
> unsigned long long mtp[6]; /* MTP{0-5} */
sorry this is pointless, I'm not taking this.
Thomas.
--
Crap can work. Given enough thrust pigs will fly, but it's not necessarily a
good idea. [ RFC1925, 2.3 ]
next prev parent reply other threads:[~2021-03-06 8:07 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-05 10:03 [PATCH V2]: MIPS work Huang Pei
2021-03-05 10:03 ` [PATCH 1/3] MIPS: sync arrangement of pt_regs with user_pt_regs and regoffset_table Huang Pei
2021-03-06 7:47 ` Thomas Bogendoerfer [this message]
2021-03-07 1:36 ` 黄沛
2021-03-05 10:03 ` [PATCH 2/3] MIPS: clean up CONFIG_MIPS_PGD_C0_CONTEXT handling Huang Pei
2021-03-05 10:03 ` [PATCH 3/3] MIPS: loongson64: alloc pglist_data at run time Huang Pei
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