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| author | Sjoerd Simons <sjoerd@collabora.com> | 2023-01-19 09:38:17 +0100 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2023-02-08 14:09:39 -0500 |
| commit | 2dc16a2c1f924985216b3f1d6710f96d6c4fb1ab (patch) | |
| tree | 4ac3ecd1f78009efcb8a91fdece387aad2b4dc0d | |
| parent | 1975a3b1f66e27ec9004213bb3d8c5f2f67b10c1 (diff) | |
| download | u-boot-2dc16a2c1f924985216b3f1d6710f96d6c4fb1ab.zip u-boot-2dc16a2c1f924985216b3f1d6710f96d6c4fb1ab.tar.gz u-boot-2dc16a2c1f924985216b3f1d6710f96d6c4fb1ab.tar.bz2 | |
Bump LMB_MAX_REGIONS default to 16
Since commit 06d514d77c37 ("lmb: consider EFI memory map") the EFI regions
are also pushed into the lmb if EFI_LOADER is enabled (which is by
default on most system). Which can cause the number of entries to go
over the maximum as it's default is only 8.
Specifically i ran into this case on an TI am62 which has an fdt with
4 reserved regions (in practice 3 lmb entries due to adjecent ranges).
As this is likely to impact more devices bump the default max
regions to 16 so there is a bit more slack.
Fixes: 06d514d77c ("lmb: consider EFI memory map")
Link: https://bugzilla.opensuse.org/show_bug.cgi?id=1207562
Reviewed-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Sjoerd Simons <sjoerd@collabora.com>
Signed-off-by: Michal Suchanek <msuchanek@suse.de>
[trini: collect tags from the other equivalent patch]
| -rw-r--r-- | lib/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Kconfig b/lib/Kconfig index 549bd35..06c873c 100644 --- a/lib/Kconfig +++ b/lib/Kconfig @@ -1038,7 +1038,7 @@ config LMB_USE_MAX_REGIONS config LMB_MAX_REGIONS int "Number of memory and reserved regions in lmb lib" depends on LMB && LMB_USE_MAX_REGIONS - default 8 + default 16 help Define the number of supported regions, memory and reserved, in the library logical memory blocks. |