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From: Simon Horman <horms@kernel.org>
To: WANG Rui <wangrui@loongson.cn>
Cc: kexec@lists.infradead.org, Florian Fainelli <florian@openwrt.org>,
	Huacai Chen <chenhuacai@kernel.org>, hev <r@hev.cc>
Subject: Re: [PATCH] lzma: Relax memory limit for lzma decompressor
Date: Mon, 27 Nov 2023 13:47:12 +0000	[thread overview]
Message-ID: <20231127134712.GD3354982@kernel.org> (raw)
In-Reply-To: <20231125072643.116681-1-wangrui@loongson.cn>

On Sat, Nov 25, 2023 at 03:26:43PM +0800, WANG Rui wrote:
> The kexec cannot load LZMA compressed vmlinuz.efi on LoongArch.
> 
>   Try LZMA decompression.
>   lzma_decompress_file: read on /tmp/Image4yyfhM of 65536 bytes failed
>   pez_prepare: decompressed size 8563960
>   pez_prepare: done
>   Cannot load vmlinuz.efi
> 
> The root cause is that lzma decompressor requires more memory usage,
> which exceeds the current 64M limit.
> 
> Reported-by: Huacai Chen <chenhuacai@kernel.org>
> Signed-off-by: WANG Rui <wangrui@loongson.cn>

Thanks, applied.

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      reply	other threads:[~2023-11-27 13:47 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-11-25  7:26 [PATCH] lzma: Relax memory limit for lzma decompressor WANG Rui
2023-11-27 13:47 ` Simon Horman [this message]

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