Message ID | 568a8030acf9056266b5c96055cea54f810496c9.1692646620.git.daniel@makrotopia.org |
---|---|
State | Accepted |
Commit | dcde1f95bfa6d634f0cf7b7c0f6f71b3c08c6fa2 |
Delegated to: | Tom Rini |
Headers | show |
Series | configs: set CONFIG_LMB_MAX_REGIONS=64 for MT7988 boards | expand |
On Mon, Aug 21, 2023 at 08:38:23PM +0100, Daniel Golle wrote: > Similar to MT7981 and MT7986 also MT7988 can have a high number of > reserved-memory regions used by the various hardware offloading > subsystems. > > Raise CONFIG_LMB_MAX_REGIONS to 64 to avoid errors when trying to boot > Linux with more then 6 reserved regions: > > ERROR: reserving fdt memory region failed (addr=4f700000 size=240000 flags=4) > ERROR: reserving fdt memory region failed (addr=15194000 size=1000 flags=4) > ERROR: reserving fdt memory region failed (addr=15294000 size=1000 flags=4) > ERROR: reserving fdt memory region failed (addr=15394000 size=1000 flags=4) > ERROR: Failed to allocate 0xb161 bytes below 0x80000000. > device tree - allocation error > > Fixes: bc4adc97cfb ("board: mediatek: add MT7988 reference boards") > Reported-by: Lorenzo Bianconi <lorenzo@kernel.org> > Signed-off-by: Daniel Golle <daniel@makrotopia.org> Applied to u-boot/master, thanks!
diff --git a/configs/mt7988_rfb_defconfig b/configs/mt7988_rfb_defconfig index dc97bb36ea..ced52edecf 100644 --- a/configs/mt7988_rfb_defconfig +++ b/configs/mt7988_rfb_defconfig @@ -81,3 +81,4 @@ CONFIG_MTK_SPIM=y CONFIG_LZO=y CONFIG_HEXDUMP=y # CONFIG_EFI_LOADER is not set +CONFIG_LMB_MAX_REGIONS=64 diff --git a/configs/mt7988_sd_rfb_defconfig b/configs/mt7988_sd_rfb_defconfig index 421999da86..670f5eae18 100644 --- a/configs/mt7988_sd_rfb_defconfig +++ b/configs/mt7988_sd_rfb_defconfig @@ -69,3 +69,4 @@ CONFIG_MTK_SPIM=y CONFIG_LZO=y CONFIG_HEXDUMP=y # CONFIG_EFI_LOADER is not set +CONFIG_LMB_MAX_REGIONS=64
Similar to MT7981 and MT7986 also MT7988 can have a high number of reserved-memory regions used by the various hardware offloading subsystems. Raise CONFIG_LMB_MAX_REGIONS to 64 to avoid errors when trying to boot Linux with more then 6 reserved regions: ERROR: reserving fdt memory region failed (addr=4f700000 size=240000 flags=4) ERROR: reserving fdt memory region failed (addr=15194000 size=1000 flags=4) ERROR: reserving fdt memory region failed (addr=15294000 size=1000 flags=4) ERROR: reserving fdt memory region failed (addr=15394000 size=1000 flags=4) ERROR: Failed to allocate 0xb161 bytes below 0x80000000. device tree - allocation error Fixes: bc4adc97cfb ("board: mediatek: add MT7988 reference boards") Reported-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Daniel Golle <daniel@makrotopia.org> --- configs/mt7988_rfb_defconfig | 1 + configs/mt7988_sd_rfb_defconfig | 1 + 2 files changed, 2 insertions(+)