Messages in this thread | | | From | Florian Fainelli <> | Subject | [PATCH 0/3] ARM: Add support for CONFIG_DEBUG_VIRTUAL | Date | Tue, 6 Dec 2016 11:53:09 -0800 |
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Hi all,
This patch series builds on top of Laura's [PATCHv4 00/10] CONFIG_DEBUG_VIRTUAL for arm64 to add support for CONFIG_DEBUG_VIRTUAL for ARM.
This was tested on a Brahma B15 platform (ARMv7 + HIGHMEM + LPAE).
There are a number of possible follow up/cleanup patches:
- all SMP implements that pass down the address of secondary_startup to the SMP bringup operations should use __pa_symbol() instead since they reference in-kernel symbols
Flames, critiques, rotten tomatoes welcome!
Florian Fainelli (3): ARM: Define KERNEL_START and KERNEL_END ARM: Utilize __pa_symbol in lieu of __pa ARM: Add support for CONFIG_DEBUG_VIRTUAL
arch/arm/Kconfig | 1 + arch/arm/include/asm/memory.h | 23 +++++++++++++++++-- arch/arm/mm/Makefile | 1 + arch/arm/mm/init.c | 7 ++---- arch/arm/mm/mmu.c | 10 +++------ arch/arm/mm/physaddr.c | 51 +++++++++++++++++++++++++++++++++++++++++++ 6 files changed, 79 insertions(+), 14 deletions(-) create mode 100644 arch/arm/mm/physaddr.c
-- 2.9.3
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