From: Tingwei Zhang <tingweiz@codeaurora.org>
To: Mike Leach <mike.leach@linaro.org>
Cc: coresight@lists.linaro.org, tingwei@codeaurora.org,
mathieu.poirier@linaro.org, linux-arm-kernel@lists.infradead.org,
suzuki.poulose@arm.com
Subject: Re: [PATCH 0/1] Fix issue with module unload and CTI cleanup
Date: Thu, 30 Jul 2020 10:41:34 +0800 [thread overview]
Message-ID: <20200730024134.GA23276@codeaurora.org> (raw)
In-Reply-To: <20200729195233.30369-1-mike.leach@linaro.org>
On Thu, Jul 30, 2020 at 03:52:32AM +0800, Mike Leach wrote:
> In the proposed Coresight module set v5 [1] from Tingwei, unloading the
> ETM module before the CTI module will crash on unload of the CTI module
> due to the cleanup callback from Coresight to the CTI module not working
> correctly in clearing sysfs callbacks.
>
> Patch fixes this issue. Applies on [1].
>
> Tingwei - could you consider adding this to your set for v6?
Sure, Mike. I'll pick this change into v6.
Thanks, Tingwei
>
> [1] https://lists.linaro.org/pipermail/coresight/2020-July/004349.html
>
> Mike Leach (1):
> coresight: cti: Fix bug clearing sysfs links on callback
>
> drivers/hwtracing/coresight/coresight-core.c | 4 ++--
> drivers/hwtracing/coresight/coresight-cti-core.c | 3 +--
> 2 files changed, 3 insertions(+), 4 deletions(-)
>
> --
> 2.17.1
>
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prev parent reply other threads:[~2020-07-30 2:43 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-29 19:52 [PATCH 0/1] Fix issue with module unload and CTI cleanup Mike Leach
2020-07-29 19:52 ` [PATCH 1/1] coresight: cti: Fix bug clearing sysfs links on callback Mike Leach
2020-07-30 2:41 ` Tingwei Zhang [this message]
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