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From: | Stefan Berger |
Subject: | Re: [PATCH v3 2/4] ieee1275: claim more memory |
Date: | Wed, 4 Aug 2021 08:40:01 -0400 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.11.0 |
On 8/4/21 7:19 AM, Daniel Kiper wrote:
CC-ing Patrick. On Fri, Jul 30, 2021 at 11:45:38AM -0400, Stefan Berger wrote:From: Daniel Axtens <dja@axtens.net> On powerpc-ieee1275, we are running out of memory trying to verify anything. This is because: - we have to load an entire file into memory to verify it. This is extremely difficult to change with appended signatures. - We only have 32MB of heap. - Distro kernels are now often around 30MB. So we want to claim more memory from OpenFirmware for our heap.Stefan, Patrick, Daniel, may I ask one of you to work on the [1] proposal. I want to have this solution implemented.
Is the design in [1] correct just that the patches need forward-porting? Stefan
Daniel [1] https://lists.gnu.org/archive/html/grub-devel/2020-06/msg00009.html _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org https://lists.gnu.org/mailman/listinfo/grub-devel
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