Linux kernel development work - see feature branches https://git.zx2c4.com/linux-dev/atom/arch/loongarch/include/asm/timex.h?h=linus%2Fmaster 2022-06-08T03:00:40Z 2022-06-08T03:00:40Z Jason A. Donenfeld Jason@zx2c4.com 2022-06-05T08:20:08Z urn:sha1:5c95fe8b02011c3b69173e0d86aff6d4c2798601 This comment block was taken originally from the MIPS architecture code, where indeed there are particular assumptions one can make regarding SMP and !SMP and cycle counters. On LoongArch, however, the rdtime family of functions is always available. As Xuerui wrote: The rdtime family of instructions is in fact guaranteed to be available on LoongArch; LoongArch's subsets all contain them, even the 32-bit "Primary" subset intended for university teaching -- they provide the rdtimeh.w and rdtimel.w pair of instructions that access the same 64-bit counter. So this commit simply removes the incorrect comment block. Link: https://lore.kernel.org/lkml/e78940bc-9be2-2fe7-026f-9e64a1416c9f@xen0n.name/ Fixes: b738c106f735 ("LoongArch: Add other common headers") Reviewed-by: WANG Xuerui <git@xen0n.name> Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn> 2022-06-03T12:09:28Z Huacai Chen chenhuacai@loongson.cn 2022-05-31T10:04:11Z urn:sha1:b738c106f7355e318ca47a3b981688efe1bc12fb Add some other common headers for basic LoongArch support. Reviewed-by: WANG Xuerui <git@xen0n.name> Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>