lede/target/linux/generic/hack-5.10/301-mips_image_cmdline_hack.patch
Beginner a8ad0940bf
kernel: bump 5.10 to 5.10.51 (#7437)
* kernel: bump 5.10 to 5.10.51

No deleted or manually refreshed patches.

Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>

* linux/rockchip: update the USB 3.0 controller node patch

This has been added in Linux 5.10.51 [1], but it's broken/incomplete. Update our
patch and refresh the remaining patches.

[1] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v5.10.51&id=421aff50af5e4cdc56b3ac8d6b670e09697bc8ac

Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>

Co-authored-by: Rui Salvaterra <rsalvaterra@gmail.com>
2021-07-21 05:33:35 +00:00

39 lines
912 B
Diff

From: John Crispin <john@phrozen.org>
Subject: hack: kernel: add generic image_cmdline hack to MIPS targets
lede-commit: d59f5b3a987a48508257a0ddbaeadc7909f9f976
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
---
arch/mips/Kconfig | 4 ++++
arch/mips/kernel/head.S | 6 ++++++
2 files changed, 10 insertions(+)
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -1165,6 +1165,10 @@ config MIPS_MSC
config SYNC_R4K
bool
+config IMAGE_CMDLINE_HACK
+ bool "OpenWrt specific image command line hack"
+ default n
+
config NO_IOPORT_MAP
def_bool n
--- a/arch/mips/kernel/head.S
+++ b/arch/mips/kernel/head.S
@@ -79,6 +79,12 @@ FEXPORT(__kernel_entry)
j kernel_entry
#endif /* CONFIG_BOOT_RAW */
+#ifdef CONFIG_IMAGE_CMDLINE_HACK
+ .ascii "CMDLINE:"
+EXPORT(__image_cmdline)
+ .fill 0x400
+#endif /* CONFIG_IMAGE_CMDLINE_HACK */
+
__REF
NESTED(kernel_entry, 16, sp) # kernel entry point