Anup Patel 1074dd44c5 RISC-V: Use non-PGD mappings for early DTB access ... Currently, we use PGD mappings for early DTB mapping in early_pgd but this breaks Linux kernel on SiFive Unleashed because on SiFive Unleashed PMP checks don't work correctly for PGD mappings. To fix early DTB mappings on SiFive Unleashed, we use non-PGD mappings (i.e. PMD) for early DTB access. Fixes: 8f3a2b4a96 ("RISC-V: Move DT mapping outof fixmap") Signed-off-by: Anup Patel <anup.patel@wdc.com> Reviewed-by: Atish Patra <atish.patra@wdc.com> Tested-by: Atish Patra <atish.patra@wdc.com> Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>		2020-11-06 00:03:47 -08:00
..
cacheflush.c	mm: reorder includes after introduction of linux/pgtable.h	2020-06-09 09:39:13 -07:00
context.c	riscv: add nommu support	2019-11-17 15:17:39 -08:00
extable.c	riscv: abstract out CSR names for supervisor vs machine mode	2019-11-05 09:20:42 -08:00
fault.c	riscv: fix pfn_to_virt err in do_page_fault().	2020-11-05 21:13:44 -08:00
hugetlbpage.c	hugetlbfs: remove hugetlb_add_hstate() warning for existing hstate	2020-06-03 20:09:46 -07:00
init.c	RISC-V: Use non-PGD mappings for early DTB access	2020-11-06 00:03:47 -08:00
kasan_init.c	arch, drivers: replace for_each_membock() with for_each_mem_range()	2020-10-13 18:38:35 -07:00
Makefile	riscv: Allow building with kcov coverage	2020-07-30 11:37:35 -07:00
pageattr.c	riscv: fix build warning of mm/pageattr	2020-07-30 11:37:50 -07:00
physaddr.c	riscv: mm: add support for CONFIG_DEBUG_VIRTUAL	2020-01-23 10:40:06 -08:00
ptdump.c	RISC-V: Add page table dump support for uefi	2020-10-02 14:31:33 -07:00
tlbflush.c	RISC-V: Issue a tlb page flush if possible	2019-10-29 11:32:18 -07:00