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Reland "libpayload: arm64: Reduce DMA allocator space to 1MB"

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This reverts commit 4199351c1b which
originally reverted aedc177f00.

Reason for revert: CB:88063 fixed the bug that this patch exposed.

Change-Id: Ic7a798b4b9236b8c0c7ad8568562d11071ae96a9
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/88097
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
This commit is contained in:
Julius Werner 2025-06-13 23:10:22 +00:00
commit 6e58c0148b
1 changed files with 1 additions and 1 deletions
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2
payloads/libpayload/include/arm64/arch/mmu.h
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@ -161,7 +161,7 @@ extern char _start[], _end[];
#define TCR_TBI_USED (0x0 << TCR_TBI_SHIFT)
#define TCR_TBI_IGNORED (0x1 << TCR_TBI_SHIFT)
#define DMA_DEFAULT_SIZE (32 * MiB)
#define DMA_DEFAULT_SIZE (1 * MiB)
#define TTB_DEFAULT_SIZE 0x100000
#define MB_SIZE (1UL << 20)