From mboxrd@z Thu Jan  1 00:00:00 1970
From: catalin.marinas@arm.com (Catalin Marinas)
Date: Mon, 15 Feb 2016 10:22:30 +0000
Subject: [PATCH v4 21/23] arm64: hw_breakpoint: Allow EL2 breakpoints if
 running in HYP
In-Reply-To: <1455216004-19499-22-git-send-email-marc.zyngier@arm.com>
References: <1455216004-19499-1-git-send-email-marc.zyngier@arm.com>
 <1455216004-19499-22-git-send-email-marc.zyngier@arm.com>
Message-ID: <20160215102230.GC13683@e104818-lin.cambridge.arm.com>
To: linux-arm-kernel@lists.infradead.org
List-Id: linux-arm-kernel.lists.infradead.org

On Thu, Feb 11, 2016 at 06:40:02PM +0000, Marc Zyngier wrote:
> With VHE, we place kernel {watch,break}-points at EL2 to get things
> like kgdb and "perf -e mem:..." working.
> 
> This requires a bit of repainting in the low-level encore/decode,
> but is otherwise pretty simple.
> 
> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>

To the best of my knowledge, this patch is fine ;)

Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>