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From: rusty@rustcorp.com.au (Rusty Russell)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] aarch64: filter $x from kallsyms
Date: Wed, 15 Oct 2014 15:32:30 +1030	[thread overview]
Message-ID: <87oateapsp.fsf@rustcorp.com.au> (raw)
In-Reply-To: <20140925101417.GG10390@e104818-lin.cambridge.arm.com>

Catalin Marinas <catalin.marinas@arm.com> writes:
> On Thu, Sep 18, 2014 at 05:18:57AM +0100, Rusty Russell wrote:
>> Kyle McMartin <kyle@redhat.com> writes:
>> > Similar to ARM, AArch64 is generating $x and $d syms... which isn't
>> > terribly helpful when looking at %pF output and the like. Filter those
>> > out in kallsyms, modpost and when looking at module symbols.
>> >
>> > Seems simplest since none of these check EM_ARM anyway, to just add it
>> > to the strchr used, rather than trying to make things overly
>> > complicated.
>> >
>> > initcall_debug improves:
>> > dmesg_before.txt: initcall $x+0x0/0x154 [sg] returned 0 after 26331 usecs
>> > dmesg_after.txt: initcall init_sg+0x0/0x154 [sg] returned 0 after 15461 usecs
>> >
>> > Signed-off-by: Kyle McMartin <kyle@redhat.com>
>> 
>> Acked-by: Rusty Russell <rusty@rustcorp.com.au>
>
> Thanks. Shall I understand that you are ok for me to take it via the
> arm64 tree (or you'd prefer to merge it via your tree)?

Sorry, vacation.  Yes, it was all yours, and I see it in Linus' tree
now.

Thanks,
Rusty.

WARNING: multiple messages have this Message-ID (diff)
From: Rusty Russell <rusty@rustcorp.com.au>
To: Catalin Marinas <catalin.marinas@arm.com>
Cc: Kyle McMartin <kyle@redhat.com>,
	"linux-kernel\@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	Will Deacon <Will.Deacon@arm.com>,
	"linux-arm-kernel\@lists.infradead.org" 
	<linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH] aarch64: filter $x from kallsyms
Date: Wed, 15 Oct 2014 15:32:30 +1030	[thread overview]
Message-ID: <87oateapsp.fsf@rustcorp.com.au> (raw)
In-Reply-To: <20140925101417.GG10390@e104818-lin.cambridge.arm.com>

Catalin Marinas <catalin.marinas@arm.com> writes:
> On Thu, Sep 18, 2014 at 05:18:57AM +0100, Rusty Russell wrote:
>> Kyle McMartin <kyle@redhat.com> writes:
>> > Similar to ARM, AArch64 is generating $x and $d syms... which isn't
>> > terribly helpful when looking at %pF output and the like. Filter those
>> > out in kallsyms, modpost and when looking at module symbols.
>> >
>> > Seems simplest since none of these check EM_ARM anyway, to just add it
>> > to the strchr used, rather than trying to make things overly
>> > complicated.
>> >
>> > initcall_debug improves:
>> > dmesg_before.txt: initcall $x+0x0/0x154 [sg] returned 0 after 26331 usecs
>> > dmesg_after.txt: initcall init_sg+0x0/0x154 [sg] returned 0 after 15461 usecs
>> >
>> > Signed-off-by: Kyle McMartin <kyle@redhat.com>
>> 
>> Acked-by: Rusty Russell <rusty@rustcorp.com.au>
>
> Thanks. Shall I understand that you are ok for me to take it via the
> arm64 tree (or you'd prefer to merge it via your tree)?

Sorry, vacation.  Yes, it was all yours, and I see it in Linus' tree
now.

Thanks,
Rusty.

  reply	other threads:[~2014-10-15  5:02 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-09-16 21:37 [PATCH] aarch64: filter $x from kallsyms Kyle McMartin
2014-09-16 21:37 ` Kyle McMartin
2014-09-18  4:18 ` Rusty Russell
2014-09-18  4:18   ` Rusty Russell
2014-09-25 10:14   ` Catalin Marinas
2014-09-25 10:14     ` Catalin Marinas
2014-10-15  5:02     ` Rusty Russell [this message]
2014-10-15  5:02       ` Rusty Russell

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