Dimitris Vlachos 5941a90c55 riscv: Sparse-Memory/vmemmap out-of-bounds fix ... [ Upstream commit a11dd49dcb ] Offset vmemmap so that the first page of vmemmap will be mapped to the first page of physical memory in order to ensure that vmemmap’s bounds will be respected during pfn_to_page()/page_to_pfn() operations. The conversion macros will produce correct SV39/48/57 addresses for every possible/valid DRAM_BASE inside the physical memory limits. v2:Address Alex's comments Suggested-by: Alexandre Ghiti <alexghiti@rivosinc.com> Signed-off-by: Dimitris Vlachos <dvlachos@ics.forth.gr> Reported-by: Dimitris Vlachos <dvlachos@ics.forth.gr> Closes: https://lore.kernel.org/linux-riscv/20240202135030.42265-1-csd4492@csd.uoc.gr Fixes: d95f1a542c ("RISC-V: Implement sparsemem") Reviewed-by: Alexandre Ghiti <alexghiti@rivosinc.com> Link: https://lore.kernel.org/r/20240229191723.32779-1-dvlachos@ics.forth.gr Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2024-03-06 14:38:48 +00:00
..
boot	riscv: dts: sifive: fu740: fix size of pcie 32bit memory	2023-01-24 07:22:46 +01:00
configs	RISC-V: defconfigs: Set CONFIG_FB=y, for FB console	2022-07-12 16:34:54 +02:00
errata
include	riscv: Sparse-Memory/vmemmap out-of-bounds fix	2024-03-06 14:38:48 +00:00
kernel	riscv: Fix module_alloc() that did not reset the linear mapping permissions	2024-01-25 14:52:50 -08:00
lib	riscv: uaccess: Return the number of bytes effectively not copied	2023-08-26 14:23:36 +02:00
mm	riscv: mm: fix truncation warning on RV32	2023-07-23 13:47:45 +02:00
net	riscv, bpf: Sign-extend return values	2023-10-19 23:05:34 +02:00
Kbuild
Kconfig	riscv: fix kprobe __user string arg print fault issue	2023-06-14 11:13:09 +02:00
Kconfig.debug
Kconfig.erratas	riscv: alternative only works on !XIP_KERNEL	2022-03-16 14:23:42 +01:00
Kconfig.socs	riscv: alternative only works on !XIP_KERNEL	2022-03-16 14:23:42 +01:00
Makefile	riscv: Handle zicsr/zifencei issues between clang and binutils	2023-03-30 12:47:59 +02:00