From: Jens Remus <jremus@linux.ibm.com>
To: Dylan Hatch <dylanbhatch@google.com>,
Roman Gushchin <roman.gushchin@linux.dev>,
Weinan Liu <wnliu@google.com>, Will Deacon <will@kernel.org>,
Josh Poimboeuf <jpoimboe@kernel.org>,
Indu Bhagat <indu.bhagat@oracle.com>,
Peter Zijlstra <peterz@infradead.org>,
Steven Rostedt <rostedt@goodmis.org>,
Catalin Marinas <catalin.marinas@arm.com>,
Jiri Kosina <jikos@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>,
Prasanna Kumar T S M <ptsm@linux.microsoft.com>,
Puranjay Mohan <puranjay@kernel.org>, Song Liu <song@kernel.org>,
joe.lawrence@redhat.com, linux-toolchains@vger.kernel.org,
linux-kernel@vger.kernel.org, live-patching@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v3 6/8] arm64/module, sframe: Add sframe support for modules.
Date: Fri, 17 Apr 2026 16:07:37 +0200 [thread overview]
Message-ID: <8038ee8e-7ae1-4e78-bc9e-b4be3c45b9fe@linux.ibm.com> (raw)
In-Reply-To: <20260406185000.1378082-7-dylanbhatch@google.com>
On 4/6/2026 8:49 PM, Dylan Hatch wrote:
> Add sframe table to mod_arch_specific and support sframe PC lookups when
> an .sframe section can be found on incoming modules.
>
> Signed-off-by: Dylan Hatch <dylanbhatch@google.com>
> Signed-off-by: Weinan Liu <wnliu@google.com>
Reviewed-by: Jens Remus <jremus@linux.ibm.com>
> ---
> arch/arm64/include/asm/module.h | 6 +++++
> arch/arm64/kernel/module.c | 8 +++++++
> include/linux/sframe.h | 2 ++
> kernel/unwind/sframe.c | 39 +++++++++++++++++++++++++++++++--
> 4 files changed, 53 insertions(+), 2 deletions(-)
Regards,
Jens
--
Jens Remus
Linux on Z Development (D3303)
jremus@de.ibm.com / jremus@linux.ibm.com
IBM Deutschland Research & Development GmbH; Vorsitzender des Aufsichtsrats: Wolfgang Wendt; Geschäftsführung: David Faller; Sitz der Gesellschaft: Ehningen; Registergericht: Amtsgericht Stuttgart, HRB 243294
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next prev parent reply other threads:[~2026-04-17 14:08 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-06 18:49 [PATCH v3 0/8] unwind, arm64: add sframe unwinder for kernel Dylan Hatch
2026-04-06 18:49 ` [PATCH v3 1/8] sframe: Allow kernelspace sframe sections Dylan Hatch
2026-04-14 12:09 ` Jens Remus
2026-04-06 18:49 ` [PATCH v3 2/8] arm64, unwind: build kernel with sframe V3 info Dylan Hatch
2026-04-06 21:36 ` Randy Dunlap
2026-04-14 12:43 ` Jens Remus
2026-04-18 0:20 ` Dylan Hatch
2026-04-06 18:49 ` [PATCH v3 3/8] arm64: entry: add unwind info for various kernel entries Dylan Hatch
2026-04-16 14:09 ` Jens Remus
2026-04-16 16:49 ` Jens Remus
2026-04-06 18:49 ` [PATCH v3 4/8] sframe: Provide PC lookup for vmlinux .sframe section Dylan Hatch
2026-04-16 15:10 ` Jens Remus
2026-04-06 18:49 ` [PATCH v3 5/8] sframe: Allow unsorted FDEs Dylan Hatch
2026-04-16 14:57 ` Jens Remus
2026-04-06 18:49 ` [PATCH v3 6/8] arm64/module, sframe: Add sframe support for modules Dylan Hatch
2026-04-17 14:07 ` Jens Remus [this message]
2026-04-06 18:49 ` [PATCH v3 7/8] sframe: Introduce in-kernel SFRAME_VALIDATION Dylan Hatch
2026-04-16 15:04 ` Jens Remus
2026-04-06 18:50 ` [PATCH v3 8/8] unwind: arm64: Use sframe to unwind interrupt frames Dylan Hatch
2026-04-17 15:45 ` Jens Remus
2026-04-14 16:10 ` [PATCH v3 0/8] unwind, arm64: add sframe unwinder for kernel Jens Remus
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