From: Linus Torvalds Date: Mon, 28 Jun 2021 20:30:02 +0000 (-0700) Subject: Merge tag 'x86-splitlock-2021-06-28' of git://git.kernel.org/pub/scm/linux/kernel... X-Git-Tag: v5.15~893 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1b1cf8fe99830e8c95f0fe110b02ba51c2bbc4e0;p=platform%2Fkernel%2Flinux-starfive.git Merge tag 'x86-splitlock-2021-06-28' of git://git./linux/kernel/git/tip/tip Pull x86 splitlock updates from Ingo Molnar: - Add the "ratelimit:N" parameter to the split_lock_detect= boot option, to rate-limit the generation of bus-lock exceptions. This is both easier on system resources and kinder to offending applications than the current policy of outright killing them. - Document the split-lock detection feature and its parameters. * tag 'x86-splitlock-2021-06-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: Documentation/x86: Add ratelimit in buslock.rst Documentation/admin-guide: Add bus lock ratelimit x86/bus_lock: Set rate limit for bus lock Documentation/x86: Add buslock.rst --- 1b1cf8fe99830e8c95f0fe110b02ba51c2bbc4e0