BMC/Intel-BMC/linux.git - Intel OpenBMC Linux kernel source tree (mirror)

Age	Commit message (Collapse)	Author	Files	Lines
2019-03-14	riscv: fixup max_low_pfn with PFN_DOWN.	Guo Ren	1	-1/+2
	[ Upstream commit 28198c4639b39899a728ac89aea29d2a7a72562f ] max_low_pfn should be pfn_size not byte_size. Signed-off-by: Guo Ren <ren_guo@c-sky.com> Signed-off-by: Mao Han <mao_han@c-sky.com> Signed-off-by: Palmer Dabbelt <palmer@sifive.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
2018-07-04	RISC-V: Add conditional macro for zone of DMA32	Zong Li	1	-0/+2
	The DMA32 is for 64-bit usage. Signed-off-by: Zong Li <zong@andestech.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
2018-01-31	riscv: don't read back satp in paging_init	Christoph Hellwig	1	-2/+0
	init_mm.pgd (aka swapped_pgd) gets relocated like all other kernel symbols by the elf loader, so there is no need to reload it from satp. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
2018-01-31	riscv: add ZONE_DMA32	Christoph Hellwig	1	-4/+6
	This patch allows devices that require memory that can be addressed using 32-bit addresses to work easily on RISC-V systems. The newly improved dma-direct ops will tap into this pool automatically for 32-bit addressing. Based on an earlier patch from Wesley W. Terpstra. CC: Wesley W. Terpstra <terpstra@sifive.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
2017-09-27	RISC-V: Init and Halt Code	Palmer Dabbelt	1	-0/+70
	This contains the various __init C functions, the initial assembly kernel entry point, and the code to reset the system. When a file was init-related this patch contains the entire file. Signed-off-by: Palmer Dabbelt <palmer@dabbelt.com>