Thread (3 messages) 3 messages, 2 authors, 2015-02-18

Re: [PATCH 3.14-rt] sas-ata/isci: dont't disable interrupts in qc_issue handler

From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: 2015-02-18 11:38:05

* Paul Gortmaker | 2015-02-14 11:01:16 [-0500]:
On 3.14-rt we see the following trace on Canoe Pass for
SCSI_ISCI "Intel(R) C600 Series Chipset SAS Controller"
when the sas qc_issue handler is run:
So I have finally something that is using isci I would have assumed that
I would be affected by this. But somehow it does not pop up…

Applied.

And we are down to
| $ git grep -c 'local_irq_save\W' drivers/scsi/  | wc -l
| 14

I hope the others are just old things nobody is using…

Sebastian
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