linux-kernel - Re: [PATCH 1/3] arm64: clean up trampoline vector loads

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Message-ID: <20200318175709.GD94111@arrakis.emea.arm.com>
Date:   Wed, 18 Mar 2020 17:57:09 +0000
From:   Catalin Marinas <catalin.marinas@....com>
To:     Rémi Denis-Courmont <remi@...lab.net>
Cc:     will@...nel.org, linux-arm-kernel@...ts.infradead.org,
        mark.rutland@....com, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/3] arm64: clean up trampoline vector loads

On Mon, Mar 16, 2020 at 02:40:44PM +0200, Rémi Denis-Courmont wrote:
> From: Rémi Denis-Courmont <remi.denis.courmont@...wei.com>
> 
> This switches from custom instruction patterns to the regular large
> memory model sequence with ADRP and LDR. In doing so, the ADD
> instruction can be eliminated in the SDEI handler, and the code no
> longer assumes that the trampoline vectors and the vectors address both
> start on a page boundary.
> 
> Signed-off-by: Rémi Denis-Courmont <remi.denis.courmont@...wei.com>

I queued the 3 trampoline patches for 5.7. Thanks.

-- 
Catalin