linux-kernel - Re: [PATCH -next v9 0/2] support allocating crashkernel above 4G explicitly on riscv

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Date:   Wed, 30 Aug 2023 13:20:34 +0000
From:   patchwork-bot+linux-riscv@...nel.org
To:     chenjiahao (C) <chenjiahao16@...wei.com>
Cc:     linux-riscv@...ts.infradead.org, linux-kernel@...r.kernel.org,
        kexec@...ts.infradead.org, linux-doc@...r.kernel.org,
        paul.walmsley@...ive.com, palmer@...belt.com,
        conor.dooley@...rochip.com, guoren@...nel.org, heiko@...ech.de,
        bjorn@...osinc.com, alex@...ti.fr, akpm@...ux-foundation.org,
        atishp@...osinc.com, bhe@...hat.com, thunder.leizhen@...wei.com,
        horms@...nel.org
Subject: Re: [PATCH -next v9 0/2] support allocating crashkernel above 4G
 explicitly on riscv

Hello:

This series was applied to riscv/linux.git (for-next)
by Palmer Dabbelt <palmer@...osinc.com>:

On Wed, 26 Jul 2023 17:49:58 +0000 you wrote:
> On riscv, the current crash kernel allocation logic is trying to
> allocate within 32bit addressible memory region by default, if
> failed, try to allocate without 4G restriction.
> 
> In need of saving DMA zone memory while allocating a relatively large
> crash kernel region, allocating the reserved memory top down in
> high memory, without overlapping the DMA zone, is a mature solution.
> Hence this patchset introduces the parameter option crashkernel=X,[high,low].
> 
> [...]

Here is the summary with links:
  - [-next,v9,1/2] riscv: kdump: Implement crashkernel=X,[high,low]
    https://git.kernel.org/riscv/c/5882e5acf18d
  - [-next,v9,2/2] docs: kdump: Update the crashkernel description for riscv
    https://git.kernel.org/riscv/c/33f0dd973d4e

You are awesome, thank you!
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