From: Segher Boessenkool <segher@kernel.crashing.org>
To: Breno Leitao <leitao@debian.org>
Cc: linuxppc-dev@lists.ozlabs.org, mikey@neuling.org
Subject: Re: [PATCH v2] powerpc/tm: Print 64-bits MSR
Date: Tue, 7 Aug 2018 10:50:54 -0500 [thread overview]
Message-ID: <20180807155054.GF31204@gate.crashing.org> (raw)
In-Reply-To: <1533648900-7933-1-git-send-email-leitao@debian.org>
On Tue, Aug 07, 2018 at 10:35:00AM -0300, Breno Leitao wrote:
> On a kernel TM Bad thing program exception, the Machine State Register
> (MSR) is not being properly displayed. The exception code dumps a 32-bits
> value but MSR is a 64 bits register for all platforms that have HTM
> enabled.
>
> This patch dumps the MSR value as a 64-bits value instead of 32 bits. In
> order to do so, the 'reason' variable could not be used, since it trimmed
> MSR to 32-bits (int).
So maybe reason should be a long instead of an int?
Segher
next prev parent reply other threads:[~2018-08-07 15:51 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-07 0:32 [PATCH] powerpc/tm: Print 64-bits MSR Breno Leitao
2018-08-07 1:17 ` Michael Neuling
2018-08-07 13:35 ` [PATCH v2] " Breno Leitao
2018-08-07 15:50 ` Segher Boessenkool [this message]
2018-08-07 17:15 ` Christophe LEROY
2018-08-07 18:41 ` Breno Leitao
2018-08-07 18:57 ` LEROY Christophe
2018-08-08 15:50 ` Breno Leitao
2018-10-04 6:14 ` [v2] " Michael Ellerman
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