Palmer Dabbelt 86e581e310 RISC-V: Mask out the F extension on systems without D ... The RISC-V Linux port doesn't support systems that have the F extension but don't have the D extension -- we actually don't support systems without D either, but Alan's patch set is rectifying that soon. For now I think we can leave this in a semi-broken state and just wait for Alan's patch set to get merged for proper non-FPU support -- the patch set is starting to look good, so doing something in-between doesn't seem like it's worth the work. I don't think it's worth fretting about support for systems with F but not D for now: our glibc ABIs are IMAC and IMAFDC so they probably won't end up being popular. We can always extend this in the future. CC: Alan Kao <alankao@andestech.com> Signed-off-by: Palmer Dabbelt <palmer@sifive.com>		2018-10-22 17:38:00 -07:00
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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: Mask out the F extension on systems without D	2018-10-22 17:38:00 -07:00
lib	RISC-V: implement __lshrti3.	2018-08-13 08:31:30 -07:00
mm	mm: convert return type of handle_mm_fault() caller to vm_fault_t	2018-08-17 16:20:28 -07:00
Kconfig	kconfig: include kernel/Kconfig.preempt from init/Kconfig	2018-08-02 08:06:54 +09:00
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