diff options
| author | Daniel Golle <daniel@makrotopia.org> | 2022-11-29 19:37:59 +0000 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2022-12-12 14:03:12 -0500 |
| commit | 178cbadb52f0c2809de6ded0f7b42fa7bb4e0e78 (patch) | |
| tree | e0410610f39b872e6c87e146df813857e6ef4fa3 /configs/mt7986_rfb_defconfig | |
| parent | 8debdf1417f8bf94ded3b39fa55b0535b9aaf66d (diff) | |
configs: set CONFIG_LMB_MAX_REGIONS=64 for all mt798[16] boards
With recently added wireless offloading features in Linux [1] the
number of reserved memory regions with MediaTek SoCs supporting
offloading wireless-to-Ethernet traffic grew beyond the default (8)
which breaks booting Linux:
ERROR: Failed to allocate 0xa6ac bytes below 0xc0000000.
device tree - allocation error
FDT creation failed!
resetting ...
Raise CONFIG_LMB_MAX_REGIONS to 64 like it is already done for other
SoCs which require a larger number of reserved memory regions, eg.
exynos78x0 based a3y17lte, a5y17lte and a7y17lte or dragonboard845c.
[1]: https://lore.kernel.org/netdev/e3489a697b404bd47447190cd2e5adf090ae61c2.1667687249.git.lorenzo@kernel.org/
https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git/commit/?id=eed4f1ddad8c5ad7596b229caec8bd7b477b81ee
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Diffstat (limited to 'configs/mt7986_rfb_defconfig')
| -rw-r--r-- | configs/mt7986_rfb_defconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/configs/mt7986_rfb_defconfig b/configs/mt7986_rfb_defconfig index 1363f9dc6d..ac91c93efb 100644 --- a/configs/mt7986_rfb_defconfig +++ b/configs/mt7986_rfb_defconfig @@ -64,3 +64,4 @@ CONFIG_SPI=y CONFIG_DM_SPI=y CONFIG_MTK_SPIM=y CONFIG_HEXDUMP=y +CONFIG_LMB_MAX_REGIONS=64 |