From: christophe lombard <clombard@linux.vnet.ibm.com>
To: Vaibhav Jain <vaibhav@linux.vnet.ibm.com>,
linuxppc-dev@lists.ozlabs.org,
Frederic Barrat <fbarrat@linux.vnet.ibm.com>,
Christophe Lombard <christophe_lombard@fr.ibm.com>
Cc: Philippe Bergheaud <philippe.bergheaud@fr.ibm.com>,
Andrew Donnellan <andrew.donnellan@au1.ibm.com>,
"Alastair D'Silva" <alastair@au1.ibm.com>
Subject: Re: [PATCH] cxl: Dump PSL_FIR1/2 registers on PSL9 error irq
Date: Thu, 7 Sep 2017 19:25:01 +0200 [thread overview]
Message-ID: <f83f862b-978b-1345-2f9f-5864c93e9559@linux.vnet.ibm.com> (raw)
In-Reply-To: <20170907121346.22011-1-vaibhav@linux.vnet.ibm.com>
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Le 07/09/2017 à 14:13, Vaibhav Jain a écrit :
> For PSL9 currently we aren't dumping the PSL FIR1/2 registers when a
> PSL error interrupt is triggered. Contents of these registers are
> useful in debugging AFU issues.
>
> This patch fixes issue by updating the cxl_native_err_irq_dump_regs()
> to dump these regs on PSL error interrupt thereby bringing the
> behavior in line with PSL on POWER-8.
>
> Signed-off-by: Vaibhav Jain <vaibhav@linux.vnet.ibm.com>
> ---
> drivers/misc/cxl/native.c | 13 +++++++++++--
> drivers/misc/cxl/pci.c | 1 +
> 2 files changed, 12 insertions(+), 2 deletions(-)
sounds good.
Acked-by: Christophe Lombard <clombard@linux.vnet.ibm.com>
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next prev parent reply other threads:[~2017-09-07 17:25 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-07 12:13 [PATCH] cxl: Dump PSL_FIR1/2 registers on PSL9 error irq Vaibhav Jain
2017-09-07 17:25 ` christophe lombard [this message]
2017-09-08 1:15 ` Andrew Donnellan
2017-10-09 16:46 ` Vaibhav Jain
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