linux-kernel - Re: [PATCH v2 -tip 0/5] x86, MSI, AHCI: Support multiple MSIs

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Message-ID: <20120926123824.GB7123@dhcp-26-207.brq.redhat.com>
Date:	Wed, 26 Sep 2012 14:38:25 +0200
From:	Alexander Gordeev <agordeev@...hat.com>
To:	Jeff Garzik <jgarzik@...ox.com>
Cc:	Ingo Molnar <mingo@...hat.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	Bjorn Helgaas <bhelgaas@...gle.com>,
	Suresh Siddha <suresh.b.siddha@...el.com>,
	Yinghai Lu <yinghai@...nel.org>,
	Jeff Garzik <jgarzik@...ox.com>,
	Matthew Wilcox <willy@...ux.intel.com>, x86@...nel.org,
	linux-pci@...r.kernel.org, linux-ide@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 -tip 0/5] x86, MSI, AHCI: Support multiple MSIs

On Mon, Sep 03, 2012 at 11:16:55AM +0200, Alexander Gordeev wrote:
>   5/5:	based on Jeff's comments:
> 
> 	- AHCI specific code moved from libata-core.c to libahci.c;
> 
> 	- the host-wide lock concern addressed - ahci_interrupt() handler
> 	  split in two parts: ahci_hw_interrupt() hardware context handler
> 	  and ahci_thread_fn() threaded handler;
> 
> 	- host->lock statistics attached;

Hi Jeff,

Would you please comment on the changes and numbers?

Thanks!

-- 
Regards,
Alexander Gordeev
agordeev@...hat.com
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