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| author | Jonas Gorski <jogo@openwrt.org> | 2014-04-04 10:17:08 +0000 |
|---|---|---|
| committer | Jonas Gorski <jogo@openwrt.org> | 2014-04-04 10:17:08 +0000 |
| commit | 77e6583816bd5f52d58ee1b91a815784a6722648 (patch) | |
| tree | 6c76bb06b74246f20373557028e20adcc258a443 /target/linux/brcm63xx/patches-3.14/401-bcm963xx_real_rootfs_length.patch | |
| parent | fb7ad14687b728290b4ef4ceb8d83151385c7175 (diff) | |
| download | master-187ad058-77e6583816bd5f52d58ee1b91a815784a6722648.tar.gz master-187ad058-77e6583816bd5f52d58ee1b91a815784a6722648.tar.bz2 master-187ad058-77e6583816bd5f52d58ee1b91a815784a6722648.zip | |
brcm63xx: update development kernel to linux 3.14
Now that 3.13 will be EOL soon, switch to 3.14.
Known issues:
* 74x164 is not available because upstream dropped non-DT support
* jffs2 breaks with SMP
Unknown issues:
* probably plenty
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@40380 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/brcm63xx/patches-3.14/401-bcm963xx_real_rootfs_length.patch')
| -rw-r--r-- | target/linux/brcm63xx/patches-3.14/401-bcm963xx_real_rootfs_length.patch | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/target/linux/brcm63xx/patches-3.14/401-bcm963xx_real_rootfs_length.patch b/target/linux/brcm63xx/patches-3.14/401-bcm963xx_real_rootfs_length.patch new file mode 100644 index 0000000000..caf8b9514d --- /dev/null +++ b/target/linux/brcm63xx/patches-3.14/401-bcm963xx_real_rootfs_length.patch @@ -0,0 +1,27 @@ +--- a/include/uapi/linux/bcm963xx_tag.h ++++ b/include/uapi/linux/bcm963xx_tag.h +@@ -85,8 +85,10 @@ struct bcm_tag { + __u32 rootfs_crc; + /* 224-227: CRC32 of kernel partition */ + __u32 kernel_crc; +- /* 228-235: Unused at present */ +- char reserved1[8]; ++ /* 228-231: Image sequence number */ ++ char image_sequence[4]; ++ /* 222-235: Openwrt: real rootfs length */ ++ __u32 real_rootfs_length; + /* 236-239: CRC32 of header excluding last 20 bytes */ + __u32 header_crc; + /* 240-255: Unused at present */ +--- a/drivers/mtd/bcm63xxpart.c ++++ b/drivers/mtd/bcm63xxpart.c +@@ -110,7 +110,8 @@ static int bcm63xx_parse_cfe_partitions( + } else { + /* OpenWrt layout */ + rootfsaddr = kerneladdr + kernellen; +- rootfslen = spareaddr - rootfsaddr; ++ rootfslen = buf->real_rootfs_length; ++ spareaddr = rootfsaddr + rootfslen; + } + } else { + pr_warn("CFE boot tag CRC invalid (expected %08x, actual %08x)\n", |