From: "Madhavan T. Venkataraman" <madvenka@linux.microsoft.com>
To: Mark Rutland <mark.rutland@arm.com>
Cc: jpoimboe@redhat.com, peterz@infradead.org,
chenzhongjin@huawei.com, broonie@kernel.org,
nobuta.keiya@fujitsu.com, sjitindarsingh@gmail.com,
catalin.marinas@arm.com, will@kernel.org,
jamorris@linux.microsoft.com,
linux-arm-kernel@lists.infradead.org,
live-patching@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: ARM64 Livepatch based on SFrame
Date: Thu, 14 Dec 2023 14:49:29 -0600 [thread overview]
Message-ID: <72364198-b031-4ecc-b337-d07db1b9d0c8@linux.microsoft.com> (raw)
In-Reply-To: <ZByJmnc/XDcqQwoZ@FVFF77S0Q05N.cambridge.arm.com>
Hi Mark,
I attended your presentation in the LPC. You mentioned that you could use some help with some pre-requisites for the Livepatch feature.
I would like to lend a hand.
What would you like me to implement?
I would also like to implement Unwind Hints for the feature. If you want a specific format for the hints, let me know.
Looking forward to help out with the feature.
Madhavan
next prev parent reply other threads:[~2023-12-14 20:49 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <0337266cf19f4c98388e3f6d09f590d9de258dc7>
2023-02-02 7:40 ` [RFC PATCH v3 00/22] arm64: livepatch: Use ORC for dynamic frame pointer validation madvenka
2023-02-02 7:40 ` [RFC PATCH v3 01/22] objtool: Reorganize CFI code madvenka
2023-02-02 7:40 ` [RFC PATCH v3 02/22] objtool: Reorganize instruction-related code madvenka
2023-02-02 7:40 ` [RFC PATCH v3 03/22] objtool: Move decode_instructions() to a separate file madvenka
2023-02-02 7:40 ` [RFC PATCH v3 04/22] objtool: Reorganize Unwind hint code madvenka
2023-02-02 7:40 ` [RFC PATCH v3 05/22] objtool: Reorganize ORC types madvenka
2023-02-18 9:30 ` Suraj Jitindar Singh
2023-03-06 16:45 ` Madhavan T. Venkataraman
2023-02-02 7:40 ` [RFC PATCH v3 06/22] objtool: Reorganize ORC code madvenka
2023-02-02 7:40 ` [RFC PATCH v3 07/22] objtool: Reorganize ORC kernel code madvenka
2023-02-02 7:40 ` [RFC PATCH v3 08/22] objtool: Introduce STATIC_CHECK madvenka
2023-02-02 7:40 ` [RFC PATCH v3 09/22] objtool: arm64: Add basic definitions and compile madvenka
2023-02-02 7:40 ` [RFC PATCH v3 10/22] objtool: arm64: Implement decoder for Dynamic FP validation madvenka
2023-02-02 7:40 ` [RFC PATCH v3 11/22] objtool: arm64: Invoke the decoder madvenka
2023-02-02 7:40 ` [RFC PATCH v3 12/22] objtool: arm64: Compute destinations for call and jump instructions madvenka
2023-02-02 7:40 ` [RFC PATCH v3 13/22] objtool: arm64: Walk instructions and compute CFI for each instruction madvenka
2023-02-02 7:40 ` [RFC PATCH v3 14/22] objtool: arm64: Generate ORC data from CFI for object files madvenka
2023-02-02 7:40 ` [RFC PATCH v3 15/22] objtool: arm64: Add unwind hint support madvenka
2023-02-02 7:40 ` [RFC PATCH v3 16/22] arm64: Add unwind hints to exception handlers madvenka
2023-02-02 7:40 ` [RFC PATCH v3 17/22] arm64: Add kernel and module support for ORC madvenka
2023-02-02 7:40 ` [RFC PATCH v3 18/22] arm64: Build the kernel with ORC information madvenka
2023-02-10 7:52 ` Tomohiro Misono (Fujitsu)
2023-02-11 4:34 ` Madhavan T. Venkataraman
2023-02-02 7:40 ` [RFC PATCH v3 19/22] arm64: unwinder: Add a reliability check in the unwinder based on ORC madvenka
2023-02-23 4:07 ` Suraj Jitindar Singh
2023-03-06 16:52 ` Madhavan T. Venkataraman
2023-02-02 7:40 ` [RFC PATCH v3 20/22] arm64: Define HAVE_DYNAMIC_FTRACE_WITH_ARGS madvenka
2023-02-02 7:40 ` [RFC PATCH v3 21/22] arm64: Define TIF_PATCH_PENDING for livepatch madvenka
2023-02-02 7:40 ` [RFC PATCH v3 22/22] arm64: Enable livepatch for ARM64 madvenka
2023-03-01 3:12 ` [RFC PATCH v3 00/22] arm64: livepatch: Use ORC for dynamic frame pointer validation Tomohiro Misono (Fujitsu)
2023-03-02 16:23 ` Petr Mladek
2023-03-03 9:40 ` Tomohiro Misono (Fujitsu)
2023-03-06 16:58 ` Madhavan T. Venkataraman
2023-03-06 16:57 ` Madhavan T. Venkataraman
2023-03-23 17:17 ` Mark Rutland
2023-04-08 3:40 ` Madhavan T. Venkataraman
2023-04-11 13:25 ` Mark Rutland
2023-04-12 4:17 ` Josh Poimboeuf
2023-04-12 4:48 ` Madhavan T. Venkataraman
2023-04-12 4:50 ` Madhavan T. Venkataraman
2023-04-12 5:01 ` Josh Poimboeuf
2023-04-12 14:50 ` Madhavan T. Venkataraman
2023-04-12 15:52 ` Josh Poimboeuf
2023-04-13 14:59 ` Madhavan T. Venkataraman
2023-04-13 16:30 ` Josh Poimboeuf
2023-04-15 4:27 ` Madhavan T. Venkataraman
2023-04-15 5:05 ` Josh Poimboeuf
2023-04-15 16:15 ` Madhavan T. Venkataraman
2023-04-16 8:21 ` Indu Bhagat
2023-04-13 17:04 ` Nick Desaulniers
2023-04-13 18:15 ` Jose E. Marchesi
2023-04-15 4:14 ` Madhavan T. Venkataraman
2023-12-14 20:49 ` Madhavan T. Venkataraman [this message]
2023-12-15 13:04 ` ARM64 Livepatch based on SFrame Mark Rutland
2023-12-15 15:15 ` Madhavan T. Venkataraman
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