Sean Anderson 309995b315 riscv: Consolidate fences into AMOs for available_harts_lock ... We can reduce the number of instructions needed to use available_harts_lock by using the aq and rl suffixes for AMOs. Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Bin Meng <bin.meng@windriver.com> Reviewed-by: Rick Chen <rick@andestech.com>		2020-09-30 08:54:52 +08:00
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cpu	riscv: Consolidate fences into AMOs for available_harts_lock	2020-09-30 08:54:52 +08:00
dts	riscv: Update SiFive device tree for new CLINT driver	2020-09-30 08:54:46 +08:00
include/asm	riscv: Use a valid bit to ignore already-pending IPIs	2020-09-30 08:54:52 +08:00
lib	riscv: Use a valid bit to ignore already-pending IPIs	2020-09-30 08:54:52 +08:00
config.mk	kconfig / kbuild: Re-sync with Linux 4.19	2020-04-10 11:18:32 -04:00
Kconfig	riscv: Rework Sifive CLINT as UCLASS_TIMER driver	2020-09-30 08:54:46 +08:00
Makefile	riscv: add Kconfig entries for the code model	2018-12-18 09:56:26 +08:00