From: Peter Zijlstra <peterz@infradead.org>
To: tglx@linutronix.de, luto@amacapital.net, peterz@infradead.org
Cc: linux-kernel@vger.kernel.org, x86@kernel.org,
Lai Jiangshan <laijs@linux.alibaba.com>,
sean.j.christopherson@intel.com, andrew.cooper3@citrix.com,
daniel.thompson@linaro.org, a.darwish@linutronix.de,
rostedt@goodmis.org, bigeasy@linutronix.de
Subject: [PATCH 00/14] x86/entry: disallow #DB more and x86/entry lockdep/nmi
Date: Fri, 29 May 2020 23:27:28 +0200 [thread overview]
Message-ID: <20200529212728.795169701@infradead.org> (raw)
These patches disallow #DB during NMI/#MC and allow removing a lot of fugly code.
And also include 4 patches from the lockdep/nmi series that clean up x86/entry
bits.
I'll send the rest of the lockdep patches seperately.
next reply other threads:[~2020-05-29 21:35 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-29 21:27 Peter Zijlstra [this message]
2020-05-29 21:27 ` [PATCH 01/14] x86/hw_breakpoint: Add within_area() to check data breakpoints Peter Zijlstra
2020-05-29 21:27 ` [PATCH 02/14] x86/hw_breakpoint: Prevent data breakpoints on direct GDT Peter Zijlstra
2020-05-30 12:45 ` Andrew Cooper
2020-05-30 15:15 ` Lai Jiangshan
2020-05-29 21:27 ` [PATCH 03/14] x86/hw_breakpoint: Prevent data breakpoints on per_cpu cpu_tss_rw Peter Zijlstra
2020-05-29 21:27 ` [PATCH 04/14] x86/hw_breakpoint: Prevent data breakpoints on user_pcid_flush_mask Peter Zijlstra
2020-05-29 21:27 ` [PATCH 05/14] x86/entry: Introduce local_db_{save,restore}() Peter Zijlstra
2020-05-30 9:57 ` [tip: x86/entry] " tip-bot2 for Peter Zijlstra
2020-05-29 21:27 ` [PATCH 06/14] x86/entry, nmi: Disable #DB Peter Zijlstra
2020-05-30 9:57 ` [tip: x86/entry] " tip-bot2 for Peter Zijlstra
2020-05-29 21:27 ` [PATCH 07/14] x86/entry, mce: Disallow #DB during #MC Peter Zijlstra
2020-05-30 9:57 ` [tip: x86/entry] " tip-bot2 for Peter Zijlstra
2020-05-29 21:27 ` [PATCH 08/14] x86/entry: Optimize local_db_save() for virt Peter Zijlstra
2020-05-30 9:57 ` [tip: x86/entry] " tip-bot2 for Peter Zijlstra
2020-06-03 1:17 ` [PATCH 08/14] " Sean Christopherson
2020-05-29 21:27 ` [PATCH 09/14] x86/entry: Remove debug IDT frobbing Peter Zijlstra
2020-05-30 9:57 ` [tip: x86/entry] " tip-bot2 for Peter Zijlstra
2020-05-29 21:27 ` [PATCH 10/14] x86/entry: Remove DBn stacks Peter Zijlstra
2020-05-30 9:57 ` [tip: x86/entry] " tip-bot2 for Peter Zijlstra
2020-05-29 21:27 ` [PATCH 11/14] x86/entry: Clarify irq_{enter,exit}_rcu() Peter Zijlstra
2020-05-30 9:57 ` [tip: x86/entry] " tip-bot2 for Peter Zijlstra
2020-06-02 14:42 ` [PATCH 11/14] " Qian Cai
2020-06-02 14:42 ` Qian Cai
2020-06-02 15:05 ` Peter Zijlstra
2020-06-02 15:05 ` Peter Zijlstra
2020-06-02 18:47 ` Qian Cai
2020-06-02 18:47 ` Qian Cai
2020-06-03 17:50 ` [tip: x86/entry] x86/entry: Use __irq_exit_rcu() in irq_exit() tip-bot2 for Peter Zijlstra
2020-05-29 21:27 ` [PATCH 12/14] x86/entry: Rename trace_hardirqs_off_prepare() Peter Zijlstra
2020-05-30 9:57 ` [tip: x86/entry] " tip-bot2 for Peter Zijlstra
2020-05-29 21:27 ` [PATCH 13/14] lockdep: Prepare for NMI IRQ state tracking Peter Zijlstra
2020-05-29 22:14 ` Steven Rostedt
2020-05-29 22:25 ` Peter Zijlstra
2020-05-29 22:28 ` Steven Rostedt
2020-05-29 22:33 ` Peter Zijlstra
2020-06-02 20:00 ` Peter Zijlstra
2020-05-29 21:27 ` [PATCH 14/14] x86/entry: Fix NMI vs " Peter Zijlstra
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