Usama Arif 1103d3b5a5 of/fdt: add dt_phys arg to early_init_dt_scan and early_init_dt_verify ... [ Upstream commit b2473a3597 ] __pa() is only intended to be used for linear map addresses and using it for initial_boot_params which is in fixmap for arm64 will give an incorrect value. Hence save the physical address when it is known at boot time when calling early_init_dt_scan for arm64 and use it at kexec time instead of converting the virtual address using __pa(). Note that arm64 doesn't need the FDT region reserved in the DT as the kernel explicitly reserves the passed in FDT. Therefore, only a debug warning is fixed with this change. Reported-by: Breno Leitao <leitao@debian.org> Suggested-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Usama Arif <usamaarif642@gmail.com> Fixes: ac10be5cdb ("arm64: Use common of_kexec_alloc_and_setup_fdt()") Link: https://lore.kernel.org/r/20241023171426.452688-1-usamaarif642@gmail.com Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2024-12-09 10:31:56 +01:00
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.gitignore
asm-offsets.c
cpuinfo.c	nios2: Replace all non-returning strlcpy with strscpy	2023-06-13 16:51:49 -05:00
entry.S	nios2: add force_successful_syscall_return()	2022-08-15 11:25:32 -05:00
head.S
insnemu.S
irq.c	nios2: Bulk conversion to generic_handle_domain_irq()	2021-08-12 11:39:41 +01:00
kgdb.c
Makefile	kbuild: use obj-y instead extra-y for objects placed at the head	2022-10-02 18:04:05 +09:00
misaligned.c
module.c
nios2_ksyms.c
process.c	arch/idle: Change arch_cpu_idle() behavior: always exit with IRQs disabled	2023-01-13 11:48:15 +01:00
prom.c	of/fdt: add dt_phys arg to early_init_dt_scan and early_init_dt_verify	2024-12-09 10:31:56 +01:00
ptrace.c	nios2: ptrace: user_regset_copyin_ignore() always returns 0	2022-11-15 14:30:40 -08:00
setup.c	nios2: Replace all non-returning strlcpy with strscpy	2023-06-13 16:51:49 -05:00
signal.c	nios2: restarts apply only to the first sigframe we build...	2022-08-15 11:25:32 -05:00
sys_nios2.c	Take mmap lock in cacheflush syscall	2021-02-19 15:01:59 +08:00
syscall_table.c	nios2: don't leave NULLs in sys_call_table[]	2022-08-15 11:25:32 -05:00
time.c
traps.c	exit: Add and use make_task_dead.	2021-12-13 12:04:45 -06:00
vmlinux.lds.S	objtool/idle: Validate __cpuidle code as noinstr	2023-01-13 11:48:15 +01:00