linux-kernel - Re: [PATCH] arm64: scripts/sorttable: Implement sorting mcount

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Message-ID: <20250213101436.39981514@gandalf.local.home>
Date: Thu, 13 Feb 2025 10:14:36 -0500
From: Steven Rostedt <rostedt@...dmis.org>
To: Heiko Carstens <hca@...ux.ibm.com>
Cc: Catalin Marinas <catalin.marinas@....com>, Will Deacon
 <will@...nel.org>, LKML <linux-kernel@...r.kernel.org>,
 linux-arm-kernel@...ts.infradead.org, Mark Rutland <mark.rutland@....com>,
 Linux Trace Kernel <linux-trace-kernel@...r.kernel.org>, Vasily Gorbik
 <gor@...ux.ibm.com>, Alexander Gordeev <agordeev@...ux.ibm.com>,
 linux-s390@...r.kernel.org
Subject: Re: [PATCH] arm64: scripts/sorttable: Implement sorting mcount_loc
 at boot for arm64

On Thu, 13 Feb 2025 16:09:34 +0100
Heiko Carstens <hca@...ux.ibm.com> wrote:

> Something like this:

Thanks,

I'm about to send a bunch of patches to this code that removes weak
functions. Since s390 is big-endian, it would be good for you to test them
too. I'll Cc you on them. I think I handled the endianess correctly.
Although I found a bug where if you compile le arm64 on s390 it will break
because it assumed that the endianess of the build machine was the same as
the target.

I'll be sending them shortly. Just doing some more smoke tests.

-- Steve