Alexandre Ghiti 5f771088a2 riscv: Do not restrict memory size because of linear mapping on nommu ... It makes no sense to restrict physical memory size because of linear mapping size constraints when there is no linear mapping, so only do that when mmu is enabled. Reported-by: Geert Uytterhoeven <geert@linux-m68k.org> Closes: https://lore.kernel.org/linux-riscv/CAMuHMdW0bnJt5GMRtOZGkTiM7GK4UaLJCDMF_Ouq++fnDKi3_A@mail.gmail.com/ Fixes: 3b6564427a ("riscv: Fix linear mapping checks for non-contiguous memory regions") Signed-off-by: Alexandre Ghiti <alexghiti@rivosinc.com> Tested-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20240827065230.145021-1-alexghiti@rivosinc.com Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>		2024-09-03 07:57:27 -07:00
..
cache-ops.c	riscv: split cache ops out of dma-noncoherent.c	2023-11-07 09:37:42 -08:00
cacheflush.c	Merge patch series "riscv: ASID-related and UP-related TLB flush enhancements"	2024-04-30 10:35:48 -07:00
context.c	Merge patch series "riscv: ASID-related and UP-related TLB flush enhancements"	2024-04-30 10:35:48 -07:00
dma-noncoherent.c	dma-mapping: Simplify arch_setup_dma_ops()	2024-04-26 12:07:28 +02:00
extable.c	riscv: select DCACHE_WORD_ACCESS for efficient unaligned access HW	2024-01-09 20:18:20 -08:00
fault.c	riscv/mm: Add handling for VM_FAULT_SIGSEGV in mm_fault_error()	2024-08-01 07:15:27 -07:00
hugetlbpage.c	mm: provide mm_struct and address to huge_ptep_get()	2024-07-12 15:52:15 -07:00
init.c	riscv: Do not restrict memory size because of linear mapping on nommu	2024-09-03 07:57:27 -07:00
kasan_init.c	percpu:	2024-01-18 15:01:28 -08:00
Makefile	riscv: mm: Combine the SMP and UP TLB flush code	2024-04-29 10:49:29 -07:00
pageattr.c	riscv: rewrite __kernel_map_pages() to fix sleeping in invalid context	2024-05-22 09:15:09 -07:00
pgtable.c	riscv: Only flush the mm icache when setting an exec pte	2024-03-20 08:56:08 -07:00
physaddr.c	riscv: Use PUD/P4D/PGD pages for the linear mapping	2023-04-18 20:43:04 -07:00
pmem.c	RISC-V: capitalise CMO op macros	2023-11-05 09:11:23 -08:00
ptdump.c	riscv: mm: Take memory hotplug read-lock during kernel page table dump	2024-06-26 08:42:43 -07:00
tlbflush.c	RISC-V Patches for the 6.10 Merge Window, Part 1	2024-05-22 09:56:00 -07:00