[PATCH] apple_m1_defconfig: Bump CONFIG_LMB_MAX_REGIONS to 64
trini at konsulko.com
Thu Mar 30 03:54:42 CEST 2023
On Mon, Mar 13, 2023 at 02:54:32PM +0100, Janne Grunau wrote:
> Apple silicon SoCs have numerous embedded co-processors with pre-loaded
> firmware. The co-processors text and data sections need to be mapped via
> DART iommus controlled by the main processor. Those sections are
> exported as reserved-memory. Bump CONFIG_LMB_MAX_REGIONS from 8 to 64 to
> deal with the large amount of reserved-memory regions.
> Signed-off-by: Janne Grunau <j at jannau.net>
> Reviewed-by: Mark Kettenis <kettenis at openbsd.org>
Applied to u-boot/next, thanks!
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