linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2014-01-22	arm64: mm: use ubfm for dcache_line_size	Jingoo Han	1	-2/+1
	Use 'ubfm' for the bitfield move instruction; thus, single instruction can be used instead of two instructions, when getting the minimum D-cache line size from CTR_EL0 register. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Acked-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2012-09-17	arm64: Assembly macros and definitions	Catalin Marinas	1	-0/+55
	This patch introduces several assembly macros and definitions used in the .S files across arch/arm64/ like IRQ disabling/enabling, together with asm-offsets.c. Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Nicolas Pitre <nico@linaro.org> Acked-by: Olof Johansson <olof@lixom.net> Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>