(off-list ancestor, not in this archive)
[RFC PATCH v2 0/8] arm64: Implement reliable stack trace · <hidden> · 2021-03-15
[RFC PATCH v2 1/8] arm64: Implement stack trace termination record · <hidden> · 2021-03-15
Re: [RFC PATCH v2 1/8] arm64: Implement stack trace termination record · Mark Brown <broonie@kernel.org> · 2021-03-18
Re: [RFC PATCH v2 1/8] arm64: Implement stack trace termination record · Madhavan T. Venkataraman <hidden> · 2021-03-18
Re: [RFC PATCH v2 1/8] arm64: Implement stack trace termination record · Mark Brown <broonie@kernel.org> · 2021-03-19
Re: [RFC PATCH v2 1/8] arm64: Implement stack trace termination record · Madhavan T. Venkataraman <hidden> · 2021-03-19
Re: [RFC PATCH v2 1/8] arm64: Implement stack trace termination record · Madhavan T. Venkataraman <hidden> · 2021-03-19
Re: [RFC PATCH v2 1/8] arm64: Implement stack trace termination record · Madhavan T. Venkataraman <hidden> · 2021-03-19
Re: [RFC PATCH v2 1/8] arm64: Implement stack trace termination record · Mark Rutland <mark.rutland@arm.com> · 2021-03-23
Re: [RFC PATCH v2 1/8] arm64: Implement stack trace termination record · Madhavan T. Venkataraman <hidden> · 2021-03-23
[RFC PATCH v2 2/8] arm64: Implement frame types · <hidden> · 2021-03-15
Re: [RFC PATCH v2 2/8] arm64: Implement frame types · Mark Brown <broonie@kernel.org> · 2021-03-18
Re: [RFC PATCH v2 2/8] arm64: Implement frame types · Madhavan T. Venkataraman <hidden> · 2021-03-18
Re: [RFC PATCH v2 2/8] arm64: Implement frame types · Mark Brown <broonie@kernel.org> · 2021-03-19
Re: [RFC PATCH v2 2/8] arm64: Implement frame types · Madhavan T. Venkataraman <hidden> · 2021-03-19
Re: [RFC PATCH v2 2/8] arm64: Implement frame types · Madhavan T. Venkataraman <hidden> · 2021-03-19
Re: [RFC PATCH v2 2/8] arm64: Implement frame types · Mark Brown <broonie@kernel.org> · 2021-03-19
Re: [RFC PATCH v2 2/8] arm64: Implement frame types · Madhavan T. Venkataraman <hidden> · 2021-03-19
Re: [RFC PATCH v2 2/8] arm64: Implement frame types · Mark Rutland <mark.rutland@arm.com> · 2021-03-23
[RFC PATCH v2 6/8] arm64: Check the return PC of every stack frame · <hidden> · 2021-03-15
[RFC PATCH v2 5/8] arm64: Detect an FTRACE frame and mark a stack trace unreliable · <hidden> · 2021-03-15
Re: [RFC PATCH v2 5/8] arm64: Detect an FTRACE frame and mark a stack trace unreliable · Mark Rutland <mark.rutland@arm.com> · 2021-03-23
Re: [RFC PATCH v2 5/8] arm64: Detect an FTRACE frame and mark a stack trace unreliable · Madhavan T. Venkataraman <hidden> · 2021-03-23
Re: [RFC PATCH v2 5/8] arm64: Detect an FTRACE frame and mark a stack trace unreliable · Mark Rutland <mark.rutland@arm.com> · 2021-03-23
Re: [RFC PATCH v2 5/8] arm64: Detect an FTRACE frame and mark a stack trace unreliable · Madhavan T. Venkataraman <hidden> · 2021-03-23
Re: [RFC PATCH v2 5/8] arm64: Detect an FTRACE frame and mark a stack trace unreliable · Madhavan T. Venkataraman <hidden> · 2021-03-23
Re: [RFC PATCH v2 5/8] arm64: Detect an FTRACE frame and mark a stack trace unreliable · Mark Rutland <mark.rutland@arm.com> · 2021-03-23
Re: [RFC PATCH v2 5/8] arm64: Detect an FTRACE frame and mark a stack trace unreliable · Madhavan T. Venkataraman <hidden> · 2021-03-23
Re: [RFC PATCH v2 5/8] arm64: Detect an FTRACE frame and mark a stack trace unreliable · Madhavan T. Venkataraman <hidden> · 2021-03-23
Re: [RFC PATCH v2 5/8] arm64: Detect an FTRACE frame and mark a stack trace unreliable · Mark Rutland <mark.rutland@arm.com> · 2021-03-23
Re: [RFC PATCH v2 5/8] arm64: Detect an FTRACE frame and mark a stack trace unreliable · Madhavan T. Venkataraman <hidden> · 2021-03-23
Re: [RFC PATCH v2 5/8] arm64: Detect an FTRACE frame and mark a stack trace unreliable · Madhavan T. Venkataraman <hidden> · 2021-03-23
Re: [RFC PATCH v2 5/8] arm64: Detect an FTRACE frame and mark a stack trace unreliable · Mark Brown <broonie@kernel.org> · 2021-03-23
Re: [RFC PATCH v2 5/8] arm64: Detect an FTRACE frame and mark a stack trace unreliable · Madhavan T. Venkataraman <hidden> · 2021-03-23
Re: [RFC PATCH v2 5/8] arm64: Detect an FTRACE frame and mark a stack trace unreliable · Mark Rutland <mark.rutland@arm.com> · 2021-03-23
Re: [RFC PATCH v2 5/8] arm64: Detect an FTRACE frame and mark a stack trace unreliable · Madhavan T. Venkataraman <hidden> · 2021-03-23
Re: [RFC PATCH v2 5/8] arm64: Detect an FTRACE frame and mark a stack trace unreliable · Madhavan T. Venkataraman <hidden> · 2021-03-23
Re: [RFC PATCH v2 5/8] arm64: Detect an FTRACE frame and mark a stack trace unreliable · Mark Rutland <mark.rutland@arm.com> · 2021-03-23
Re: [RFC PATCH v2 5/8] arm64: Detect an FTRACE frame and mark a stack trace unreliable · Madhavan T. Venkataraman <hidden> · 2021-03-23
Re: [RFC PATCH v2 5/8] arm64: Detect an FTRACE frame and mark a stack trace unreliable · Mark Rutland <mark.rutland@arm.com> · 2021-03-23
[RFC PATCH v2 3/8] arm64: Terminate the stack trace at TASK_FRAME and EL0_FRAME · <hidden> · 2021-03-15
Re: [RFC PATCH v2 3/8] arm64: Terminate the stack trace at TASK_FRAME and EL0_FRAME · Mark Brown <broonie@kernel.org> · 2021-03-18
Re: [RFC PATCH v2 3/8] arm64: Terminate the stack trace at TASK_FRAME and EL0_FRAME · Madhavan T. Venkataraman <hidden> · 2021-03-18
Re: [RFC PATCH v2 3/8] arm64: Terminate the stack trace at TASK_FRAME and EL0_FRAME · Mark Rutland <mark.rutland@arm.com> · 2021-03-23
Re: [RFC PATCH v2 3/8] arm64: Terminate the stack trace at TASK_FRAME and EL0_FRAME · Madhavan T. Venkataraman <hidden> · 2021-03-23
[RFC PATCH v2 4/8] arm64: Detect an EL1 exception frame and mark a stack trace unreliable · <hidden> · 2021-03-15
Re: [RFC PATCH v2 4/8] arm64: Detect an EL1 exception frame and mark a stack trace unreliable · Mark Rutland <mark.rutland@arm.com> · 2021-03-23
Re: [RFC PATCH v2 4/8] arm64: Detect an EL1 exception frame and mark a stack trace unreliable · Madhavan T. Venkataraman <hidden> · 2021-03-23
Re: [RFC PATCH v2 4/8] arm64: Detect an EL1 exception frame and mark a stack trace unreliable · Mark Rutland <mark.rutland@arm.com> · 2021-03-23
Re: [RFC PATCH v2 4/8] arm64: Detect an EL1 exception frame and mark a stack trace unreliable · Madhavan T. Venkataraman <hidden> · 2021-03-23
Re: [RFC PATCH v2 4/8] arm64: Detect an EL1 exception frame and mark a stack trace unreliable · Mark Rutland <mark.rutland@arm.com> · 2021-03-23
Re: [RFC PATCH v2 4/8] arm64: Detect an EL1 exception frame and mark a stack trace unreliable · Madhavan T. Venkataraman <hidden> · 2021-03-23
[RFC PATCH v2 8/8] arm64: Implement arch_stack_walk_reliable() · <hidden> · 2021-03-15
[RFC PATCH v2 7/8] arm64: Detect kretprobed functions in stack trace · <hidden> · 2021-03-15
Re: [RFC PATCH v2 0/8] arm64: Implement reliable stack trace · Madhavan T. Venkataraman <hidden> · 2021-03-15

Re: [RFC PATCH v2 2/8] arm64: Implement frame types

From: Mark Brown <broonie@kernel.org>
Date: 2021-03-19 16:21:19
Also in: live-patching, lkml

On Fri, Mar 19, 2021 at 10:02:52AM -0500, Madhavan T. Venkataraman wrote:

On 3/19/21 9:40 AM, Madhavan T. Venkataraman wrote:

quoted

Actually now I look again it's just not adding anything on EL2 entries
at all, they use a separate set of macros which aren't updated - this
will only update things for EL0 and EL1 entries so my comment above
about this tracking EL2 as EL1 isn't accurate.

So, do I need to do anything here?

Probably worth some note somewhere about other stack types existing and
how they end up being handled, in the changelog at least.

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