linux/arch
Sia Jee Heng 59bf62f0ed RISC-V: mm: Enable huge page support to kernel_page_present() function
[ Upstream commit a15c90b67a ]

Currently kernel_page_present() function doesn't support huge page
detection causes the function to mistakenly return false to the
hibernation core.

Add huge page detection to the function to solve the problem.

Fixes: 9e953cda5c ("riscv: Introduce huge page support for 32/64bit kernel")
Signed-off-by: Sia Jee Heng <jeeheng.sia@starfivetech.com>
Reviewed-by: Ley Foon Tan <leyfoon.tan@starfivetech.com>
Reviewed-by: Mason Huo <mason.huo@starfivetech.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Reviewed-by: Alexandre Ghiti <alexghiti@rivosinc.com>
Link: https://lore.kernel.org/r/20230330064321.1008373-4-jeeheng.sia@starfivetech.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2023-05-17 11:50:16 +02:00
..
alpha alpha: fix R_ALPHA_LITERAL reloc for large modules 2023-03-17 08:49:01 +01:00
arc arc: iounmap() arg is volatile 2022-11-03 23:59:15 +09:00
arm ARM: dts: gta04: fix excess dma channel usage 2023-05-11 23:00:23 +09:00
arm64 arm64: dts: qcom: sdm845: correct dynamic power coefficients - again 2023-05-11 23:00:40 +09:00
csky kprobes: treewide: Cleanup the error messages for kprobes 2023-02-22 12:57:00 +01:00
h8300 h8300: Fix build errors from do_exit() to make_task_dead() transition 2023-02-01 08:27:21 +01:00
hexagon hexagon: Fix function name in die() 2023-02-01 08:27:20 +01:00
ia64 ia64: fix an addr to taddr in huge_pte_offset() 2023-05-11 23:00:39 +09:00
m68k m68k: Only force 030 bus error if PC not in exception table 2023-03-30 12:47:53 +02:00
microblaze exit: Add and use make_task_dead. 2023-02-01 08:27:20 +01:00
mips MIPS: fw: Allow firmware to pass a empty env 2023-05-11 23:00:17 +09:00
nds32 exit: Add and use make_task_dead. 2023-02-01 08:27:20 +01:00
nios2 exit: Add and use make_task_dead. 2023-02-01 08:27:20 +01:00
openrisc openrisc: Properly store r31 to pt_regs on unhandled exceptions 2023-05-11 23:00:37 +09:00
parisc parisc: Fix argument pointer in real64_call_asm() 2023-05-11 23:00:38 +09:00
powerpc powerpc/rtas: use memmove for potentially overlapping buffer copy 2023-05-11 23:00:34 +09:00
riscv RISC-V: mm: Enable huge page support to kernel_page_present() function 2023-05-17 11:50:16 +02:00
s390 s390/ptrace: fix PTRACE_GET_LAST_BREAK error handling 2023-04-26 13:51:50 +02:00
sh sh: sq: Fix incorrect element size for allocating bitmap buffer 2023-05-11 23:00:33 +09:00
sparc sparc: allow PM configs for sparc32 COMPILE_TEST 2023-03-10 09:39:33 +01:00
um UML: define RUNTIME_DISCARD_EXIT 2023-03-17 08:49:04 +01:00
x86 x86/ioapic: Don't return 0 from arch_dynirq_lower_bound() 2023-05-11 23:00:24 +09:00
xtensa xtensa: fix KASAN report for show_stack 2023-04-05 11:25:00 +02:00
.gitignore .gitignore: prefix local generated files with a slash 2021-05-02 00:43:35 +09:00
Kconfig arch: make TRACE_IRQFLAGS_NMI_SUPPORT generic 2022-08-17 14:23:00 +02:00