| Message ID | 569FB2A9.2060505@dd-wrt.com |
|---|---|
| State | Changes Requested |
| Headers | show |
On 20/01/2016 17:15, daniel wrote: > The UBNT EdgeRouter has an internal mmc flash card. > (unlike the EdgeRouter Lite) > > The factory mmc flash card layout is: > > Device Boot Start End Sectors Size Id Type > /dev/mmcblk0p1 * 63 17135 17073 8.3M 83 Linux > /dev/mmcblk0p2 17199 149183 131985 64.5M 83 Linux > /dev/mmcblk0p3 149247 2246831 2097585 1G 83 Linux > > This patch edits the kernel command line to use the the 3rd partition > as rootfs (ext4). > I think this makes sense for a default configuration when installing > openwrt on the mmc flash card of the EdgeRouter. > > What do you think ? > > Signed-off-by: Daniel Danzberger <daniel@dd-wrt.com> > > > we use block2mtd so that sysupgrade works. your patch technically is fine but will break at least sysupgrade on this target. > _______________________________________________ > openwrt-devel mailing list > openwrt-devel@lists.openwrt.org > https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel >
diff --git a/target/linux/octeon/image/Makefile b/target/linux/octeon/image/Makefile index e74b06d..ab81eb0 100644 --- a/target/linux/octeon/image/Makefile +++ b/target/linux/octeon/image/Makefile @@ -23,7 +23,7 @@ define Image/BuildKernel/Initramfs/Template $(STAGING_DIR_HOST)/bin/patch-cmdline $(BIN_DIR)/$(IMG_PREFIX)-$(1)-vmlinux-initramfs.elf '$(strip $(2))' endef -ER_CMDLINE:=-mtdparts=phys_mapped_flash:640k(boot0)ro,640k(boot1)ro,64k(eeprom)ro block2mtd.block2mtd=/dev/mmcblk0p2,65536,rootfs,5 root=/dev/mtdb +ER_CMDLINE:=-mtdparts=phys_mapped_flash:640k(boot0)ro,640k(boot1)ro,64k(eeprom)ro root=/dev/mmcblk0p3 rootfstype=ext4 rootwait ERLITE_CMDLINE:=-mtdparts=phys_mapped_flash:512k(boot0),512k(boot1),64k@1024k(eeprom) block2mtd.block2mtd=/dev/sda2,65536,rootfs,5 root=/dev/mtdbl define Image/BuildKernel
The UBNT EdgeRouter has an internal mmc flash card. (unlike the EdgeRouter Lite) The factory mmc flash card layout is: Device Boot Start End Sectors Size Id Type /dev/mmcblk0p1 * 63 17135 17073 8.3M 83 Linux /dev/mmcblk0p2 17199 149183 131985 64.5M 83 Linux /dev/mmcblk0p3 149247 2246831 2097585 1G 83 Linux This patch edits the kernel command line to use the the 3rd partition as rootfs (ext4). I think this makes sense for a default configuration when installing openwrt on the mmc flash card of the EdgeRouter. What do you think ? Signed-off-by: Daniel Danzberger <daniel@dd-wrt.com>