From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7DEF447C10F for ; Thu, 1 Oct 2026 08:25:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790843136; cv=none; b=SwZ2QdOyfeX8+V+VhFFWcwS8HLd28aNdjkXw0meTGK62+hIq8s/S5bKkSJeiV9+kONMd7QQiD7vljrDgqga36xNu/BS9wU8fPrOivUas3zR43JBKIlb2+0nTjA/358BUkzFEAiSSf8bNzkEOn2hBoURoYfVeMaefx2Fg36GBB2Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790843136; c=relaxed/simple; bh=0uLI8EmIGM/UJgmRdEtfvKPUhmuidVaWSbs8VGXNz2Q=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=scYV9VeoWFL3b9UkpLiiFKojP1w7zYMlAh5p7lc2lJ+fFVaF0c9YUJQgqOGRIBFo2G42SBtP6VGWg/J88yFa2YxytvUII73Zio9XeA34oDaOMFJByVkI3pKJVW4HGbat2h+i31mqVv8M8XqUOZ7bqvUMJZXJJ87gN+uInd/tYmI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=NdtEl9sL; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="NdtEl9sL" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A86591F00898; Thu, 1 Oct 2026 08:25:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1790843130; bh=d8QXmPMqSKUhI514+vwdjjfY01Ew+xPLjLxtCyks4po=; h=From:To:Cc:Subject:Date; b=NdtEl9sL5uYlgroWuzBH/OyQOXEVA+bkGOeoKgCqQyFB6K/GIGHJOmpsW5Ee2Qnhg j8vGJozdA/8h9Yg/LlrsFNanf3vyGBMUKmZctI65mqAuUza2Y8G9Syz5g5Hu5ntFP0 YIgMi053NrUrjZI/GGHJPUOEwtdvqBnE4hP/WV7vFn8SI2ujrw+wQsv0f2rqSlD17X VjCttwQF7B9oFPThHsp1J+fyX4IlrPBsbU2qdzb5KRrDTd3ZN6D8Pigz1Cj3X7moa0 qpYYfXSzamIcKZCGQy/0yWzyPBWGn5+vzdkU5jOL9TiLnaMcHPor6oo0rO4nIgsLLI qg1IxJzBl6u+Q== Received: from phl-compute-02.internal (phl-compute-02.internal [10.202.2.42]) by mailfauth.phl.internal (Postfix) with ESMTP id B52E0F40066; Thu, 1 Oct 2026 04:25:28 -0400 (EDT) Received: from phl-frontend-04 ([10.202.2.163]) by phl-compute-02.internal (MEProxy); Thu, 01 Oct 2026 04:25:28 -0400 X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: dmFkZTELlOCfK7cYSybgukLAwBq81kMJ4O7GrC2emNs0oFQXAp15HE54ocsYmFYnKcd7x+ 8Iy3eRPstdEZq17oX8nb+YowE7qethTLh4O3lWbuPiCCThplW7DL9U3TMs4ygec3d7JzJB JhZqgIJ5qnaiy8A5JqV6tQGfLbkJ8ZBDhD2KYFiUBE7hb7rAWqlVAZ5K8wN8jteBc6IOzo mA9qnsu9nQlb4ddpBAEP7wqRzBdQ5B/10E7Nd4YgGII3p4LrStvyE/ckLo+icWhPAAV/yw FesjnGxw8qzHnE08EfRdcNleizzEBBaoZSz3OLW6aQzWMgRs7nCGIIzN3Vg6XhP5ADW6aS s/TD5MV6Nb3MpqE6yvK7ITTVVZIj0lb24ncTqvuJ6U+YR+dh9rTBhf5LLkvvqBLVWG3hQS 6JGRJ0Ml1cRbegtNkyoAc68dcAI7Sg1hGypt7zJxWVedReCy32Cr+jNppqSt2Me2ncHEol On9MTOOQ/2v1ktmq0Y55UtAgfe9vD8iQ/W20QxyJUYTSI255LVwag6ms27N1uT3eDomDWZ apyyHlQcp7TzAJT2BZ9FlayXe+kJYAImywmP0yizk+Lu7t9mTOtCdPXoMQ1ZBuqdWUzycp acnGruVRYSQYatPy7hfLgRL6YdEO0f+esb1MxIl/VjfbONeRL3uXCFyc6vJA X-ME-Proxy: Feedback-ID: i8dbe485b:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Thu, 1 Oct 2026 04:25:28 -0400 (EDT) From: Boqun Feng To: Peter Zijlstra Cc: "Ingo Molnar" , "Will Deacon" , "Boqun Feng" , "Waiman Long" , "Gary Guo" , "Alice Ryhl" , "Lyude Paul" , "Daniel Almeida" , =?UTF-8?q?Onur=20=C3=96zkan?= , "Miguel Ojeda" , "Danilo Krummrich" , Thomas Gleixner , linux-kernel@vger.kernel.org, rust-for-linux@vger.kernel.org Subject: [PATCH v2 0/5] Improvements and fixes on SpinLockIrq patch series Date: Thu, 1 Oct 2026 10:25:14 +0200 Message-ID: <20261001082519.16195-1-boqun@kernel.org> X-Mailer: git-send-email 2.51.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Hi Peter, I realized that v1 [1] was left on the list so I just want to respin it. Just to refresh the memory, v1 was requested [2] as separate patches for changes between v4 and v5 in the main series. I also include the refcount_interrupt kunit test Kconfig change in this version as well. Based on v7.3-rc5. Please take a look. Thanks! [1]: https://lore.kernel.org/rust-for-linux/20260811041714.27679-1-boqun@kernel.org/ [2]: https://lore.kernel.org/rust-for-linux/20260810085255.GE1642880@noisy.programming.kicks-ass.net/ Regards, Boqun Boqun Feng (4): irq: Add {over,under}flow detection for local_interrupt_{enable,disable} selftests/bpf: Use the new NMI_BITS definition irq: Explain better on NMI_MASK overflow condition irq: Add max local_interrupt_disable() nesting level kunit test case Kuan-Wei Chiu (1): irq: Make refcount_interrupt kunit test selectable include/linux/hardirq.h | 2 +- include/linux/interrupt_rc.h | 13 +++++++++++ kernel/irq/Kconfig | 12 ++++++++++ kernel/irq/Makefile | 2 +- kernel/irq/refcount_interrupt_test.c | 22 +++++++++++++++++++ .../testing/selftests/bpf/bpf_experimental.h | 2 +- 6 files changed, 50 insertions(+), 3 deletions(-) -- 2.51.0