Vincent Chen 827a438156 RISC-V: Avoid corrupting the upper 32-bit of phys_addr_t in ioremap ... For 32bit, the upper 32-bit of phys_addr_t will be flushed to zero after AND with PAGE_MASK because the data type of PAGE_MASK is unsigned long. To fix this problem, the page alignment is done by subtracting the page offset instead of AND with PAGE_MASK. Signed-off-by: Vincent Chen <vincentc@andestech.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Palmer Dabbelt <palmer@sifive.com>		2018-10-22 17:02:56 -07:00
..
configs	irqchip: add a SiFive PLIC driver	2018-08-13 08:31:32 -07:00
include	RISC-V: include linux/ftrace.h in asm-prototypes.h	2018-09-24 13:12:27 -07:00
kernel	RISC-V: Use swiotlb on RV64 only	2018-10-22 17:02:56 -07:00
lib	RISC-V: Build tishift only on 64-bit	2018-10-22 17:02:55 -07:00
mm	RISC-V: Avoid corrupting the upper 32-bit of phys_addr_t in ioremap	2018-10-22 17:02:56 -07:00
Kconfig	RISC-V: Select GENERIC_LIB_UMODDI3 on RV32	2018-10-22 17:02:56 -07:00
Kconfig.debug	Kconfig: consolidate the "Kernel hacking" menu	2018-08-02 08:06:48 +09:00
Makefile	kbuild: rename LDFLAGS to KBUILD_LDFLAGS	2018-08-24 08:22:08 +09:00