2023-02-22 02:02:27

by Paul E. McKenney

Subject: [GIT PULL] x86 NMI diagnostics for v6.3

Hello, Linus,

Please pull the x86 NMI diagnostics series from:

git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git tags/nmi.2023.02.14a
# HEAD: x86/nmi: Print reasons why backtrace NMIs are ignored (2023-01-19 15:55:12 -0800)

This is of course not normally something that would come up through the
-rcu tree, but these have Ingo Molnar's Reviewed-by tag.

----------------------------------------------------------------
NMI diagnostics for v6.3

Add diagnostics to the x86 NMI handler to help detect NMI-handler bugs
on the one hand and failing hardware on the other.

----------------------------------------------------------------
Paul E. McKenney (2):
x86/nmi: Accumulate NMI-progress evidence in exc_nmi()
x86/nmi: Print reasons why backtrace NMIs are ignored

arch/x86/kernel/nmi.c | 108 +++++++++++++++++++++++++++++++++++++++++++++++++-
include/linux/nmi.h | 8 ++++
lib/Kconfig.debug | 11 +++++
lib/nmi_backtrace.c | 2 +
4 files changed, 128 insertions(+), 1 deletion(-)

2023-02-23 18:48:00

by pr-tracker-bot

Subject: Re: [GIT PULL] x86 NMI diagnostics for v6.3

The pull request you sent on Tue, 21 Feb 2023 18:02:18 -0800:

> git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git tags/nmi.2023.02.14a

has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/525445efacdfeed71329ce8bc5f558859a894b8b

Thank you!

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