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Re: [PATCH v4 3/6] ieee1275: support runtime memory claiming
From: |
Robbie Harwood |
Subject: |
Re: [PATCH v4 3/6] ieee1275: support runtime memory claiming |
Date: |
Mon, 06 Feb 2023 15:09:15 -0500 |
Stefan Berger <stefanb@linux.ibm.com> writes:
> -/* The maximum heap size we're going to claim */
> +/* The maximum heap size we're going to claim at boot. Not used by sparc. */
> #ifdef __i386__
> #define HEAP_MAX_SIZE (unsigned long) (64 * 1024 * 1024)
> -#else
> +#else /* __powerpc__ */
> #define HEAP_MAX_SIZE (unsigned long) (32 * 1024 * 1024)
> #endif
In the version of this patch I've been carrying, the max heap is
increased a good bit:
> #define HEAP_MAX_SIZE (unsigned long) (1 * 1024 * 1024 * 1024)
Should it be made larger here as well?
Full commit:
https://github.com/rhboot/grub2/commit/e572ccc0edb3423976e8301978617382994ed52a
Be well,
--Robbie
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- [PATCH v4 0/6] Dynamic allocation of memory regions and IBM vTPM 2.0, Stefan Berger, 2023/02/06
- [PATCH v4 1/6] ieee1275: request memory with ibm, client-architecture-support, Stefan Berger, 2023/02/06
- [PATCH v4 5/6] Add memtool module with memory allocation stress-test, Stefan Berger, 2023/02/06
- [PATCH v4 3/6] ieee1275: support runtime memory claiming, Stefan Berger, 2023/02/06
- [PATCH v4 4/6] ieee1275: implement vec5 for cas negotiation, Stefan Berger, 2023/02/06
- [PATCH v4 6/6] ibmvtpm: Add support for trusted boot using a vTPM 2.0, Stefan Berger, 2023/02/06
- [PATCH v4 2/6] ieee1275: drop len -= 1 quirk in heap_init, Stefan Berger, 2023/02/06
- Re: [PATCH v4 0/6] Dynamic allocation of memory regions and IBM vTPM 2.0, Nageswara R Sastry, 2023/02/13
- Re: [PATCH v4 0/6] Dynamic allocation of memory regions and IBM vTPM 2.0, Robbie Harwood, 2023/02/28