From: catalin.marinas@arm.com (Catalin Marinas)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v9 1/6] arm64: Add macros to manage processor debug state
Date: Thu, 20 Feb 2014 11:52:06 +0000 [thread overview]
Message-ID: <20140220115206.GD32456@localhost> (raw)
In-Reply-To: <CALicx6t7RSS_Zo9RGr76LMnNth1gQ7pukUtAmDY4gWRN5KGVKQ@mail.gmail.com>
On Thu, Feb 20, 2014 at 06:58:25AM +0000, Vijay Kilari wrote:
> When I made below patch it works. I have tested with 4 cores on foundation model
>
> --- a/arch/arm64/kernel/smp.c
> +++ b/arch/arm64/kernel/smp.c
> @@ -160,6 +160,8 @@ asmlinkage void secondary_start_kernel(void)
> set_cpu_online(cpu, true);
> complete(&cpu_running);
>
> + local_dbg_enable();
> local_irq_enable();
> local_async_enable();
I tested this as well and seems to work fine. I'll let Will comment on
whether this fix is enough and if yes, I'll fold it into one of your
patches (or push it on top of them).
--
Catalin
next prev parent reply other threads:[~2014-02-20 11:52 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-28 11:20 [PATCH v9 0/6] arm64: KGDB Support vijay.kilari at gmail.com
2014-01-28 11:20 ` [PATCH v9 1/6] arm64: Add macros to manage processor debug state vijay.kilari at gmail.com
2014-01-29 10:55 ` Will Deacon
2014-02-17 12:21 ` Vijay Kilari
2014-02-17 13:01 ` Catalin Marinas
2014-02-18 11:29 ` Vijay Kilari
2014-02-18 12:02 ` Catalin Marinas
2014-02-19 4:44 ` Vijay Kilari
2014-02-19 11:31 ` Catalin Marinas
2014-02-19 16:03 ` Catalin Marinas
2014-02-19 16:12 ` Will Deacon
2014-02-20 6:58 ` Vijay Kilari
2014-02-20 11:42 ` Will Deacon
2014-02-20 12:22 ` Vijay Kilari
2014-02-20 15:56 ` Will Deacon
2014-02-20 16:27 ` Catalin Marinas
2014-02-21 5:19 ` Vijay Kilari
2014-02-20 11:52 ` Catalin Marinas [this message]
2014-01-28 11:20 ` [PATCH v9 2/6] arm64: KGDB: Add Basic KGDB support vijay.kilari at gmail.com
2014-01-28 11:20 ` [PATCH v9 3/6] arm64: KGDB: Add step debugging support vijay.kilari at gmail.com
2014-01-28 11:20 ` [PATCH v9 4/6] KGDB: make kgdb_breakpoint() as noinline vijay.kilari at gmail.com
2014-01-28 11:20 ` [PATCH v9 5/6] misc: debug: remove compilation warnings vijay.kilari at gmail.com
2014-01-28 11:20 ` [PATCH v9 6/6] arm64: KGDB: Add KGDB config vijay.kilari at gmail.com
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