linux-kernel - Re: [PATCH] arm64/mm: Define defer_reserve

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Date:   Tue,  5 Jul 2022 14:31:24 +0100
From:   Will Deacon <will@...nel.org>
To:     Anshuman Khandual <anshuman.khandual@....com>,
        linux-arm-kernel@...ts.infradead.org
Cc:     catalin.marinas@....com, kernel-team@...roid.com,
        Will Deacon <will@...nel.org>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] arm64/mm: Define defer_reserve_crashkernel()

On Tue, 5 Jul 2022 11:55:56 +0530, Anshuman Khandual wrote:
> Crash kernel memory reservation gets deferred, when either CONFIG_ZONE_DMA
> or CONFIG_ZONE_DMA32 config is enabled on the platform. This deferral also
> impacts overall linear mapping creation including the crash kernel itself.
> Just encapsulate this deferral check in a new helper for better clarity.
> 
> 

Applied to arm64 (for-next/misc), thanks!

[1/1] arm64/mm: Define defer_reserve_crashkernel()
      https://git.kernel.org/arm64/c/4890cc18f949

Cheers,
-- 
Will

https://fixes.arm64.dev
https://next.arm64.dev
https://will.arm64.dev