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author | Yangbo Lu <yangbo.lu@nxp.com> | 2020-04-10 10:47:05 +0800 |
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committer | Petr Štetiar <ynezz@true.cz> | 2020-05-07 12:53:06 +0200 |
commit | cddd4591404fb4c53dc0b3c0b15b942cdbed4356 (patch) | |
tree | 392c1179de46b0f804e3789edca19069b64e6b44 /target/linux/layerscape/patches-5.4/303-core-0009-arm64-move-elfcorehdr-reservation-early-for-crash-du.patch | |
parent | d1d2c0b5579ea4f69a42246c9318539d61ba1999 (diff) | |
download | upstream-cddd4591404fb4c53dc0b3c0b15b942cdbed4356.tar.gz upstream-cddd4591404fb4c53dc0b3c0b15b942cdbed4356.tar.bz2 upstream-cddd4591404fb4c53dc0b3c0b15b942cdbed4356.zip |
layerscape: add patches-5.4
Add patches for linux-5.4. The patches are from NXP LSDK-20.04 release
which was tagged LSDK-20.04-V5.4.
https://source.codeaurora.org/external/qoriq/qoriq-components/linux/
For boards LS1021A-IOT, and Traverse-LS1043 which are not involved in
LSDK, port the dts patches from 4.14.
The patches are sorted into the following categories:
301-arch-xxxx
302-dts-xxxx
303-core-xxxx
701-net-xxxx
801-audio-xxxx
802-can-xxxx
803-clock-xxxx
804-crypto-xxxx
805-display-xxxx
806-dma-xxxx
807-gpio-xxxx
808-i2c-xxxx
809-jailhouse-xxxx
810-keys-xxxx
811-kvm-xxxx
812-pcie-xxxx
813-pm-xxxx
814-qe-xxxx
815-sata-xxxx
816-sdhc-xxxx
817-spi-xxxx
818-thermal-xxxx
819-uart-xxxx
820-usb-xxxx
821-vfio-xxxx
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Diffstat (limited to 'target/linux/layerscape/patches-5.4/303-core-0009-arm64-move-elfcorehdr-reservation-early-for-crash-du.patch')
-rw-r--r-- | target/linux/layerscape/patches-5.4/303-core-0009-arm64-move-elfcorehdr-reservation-early-for-crash-du.patch | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/target/linux/layerscape/patches-5.4/303-core-0009-arm64-move-elfcorehdr-reservation-early-for-crash-du.patch b/target/linux/layerscape/patches-5.4/303-core-0009-arm64-move-elfcorehdr-reservation-early-for-crash-du.patch new file mode 100644 index 0000000000..c6c9801148 --- /dev/null +++ b/target/linux/layerscape/patches-5.4/303-core-0009-arm64-move-elfcorehdr-reservation-early-for-crash-du.patch @@ -0,0 +1,34 @@ +From 67349176ca23f7525dee79665a880cde5aeeaf26 Mon Sep 17 00:00:00 2001 +From: Nikhil Gupta <nikhil.gupta@nxp.com> +Date: Mon, 30 Dec 2019 15:11:23 +0530 +Subject: [PATCH] arm64:move elfcorehdr reservation early for crash dump kernel + +on some SOCs, elfcorehdr address may overlap with the address of reserved +memory allocated using early_init_fdt_scan_reserved_mem + +Signed-off-by: Nikhil Gupta <nikhil.gupta@nxp.com> +Signed-off-by: Poonam Aggrwal <poonam.aggrwal@nxp.com> +--- + arch/arm64/mm/init.c | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +--- a/arch/arm64/mm/init.c ++++ b/arch/arm64/mm/init.c +@@ -416,6 +416,8 @@ void __init arm64_memblock_init(void) + initrd_end = initrd_start + phys_initrd_size; + } + ++ reserve_elfcorehdr(); ++ + early_init_fdt_scan_reserved_mem(); + + /* 4GB maximum for 32-bit only capable devices */ +@@ -426,8 +428,6 @@ void __init arm64_memblock_init(void) + + reserve_crashkernel(); + +- reserve_elfcorehdr(); +- + high_memory = __va(memblock_end_of_DRAM() - 1) + 1; + + dma_contiguous_reserve(arm64_dma_phys_limit); |