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From: Christoph Hellwig <hch@infradead.org>
To: Keith Busch <keith.busch@intel.com>
Cc: Linux PCI <linux-pci@vger.kernel.org>,
	Bjorn Helgaas <bhelgaas@google.com>,
	Sinan Kaya <okaya@codeaurora.org>,
	Oza Pawandeep <poza@codeaurora.org>
Subject: Re: [PATCH 2/7] PCI/DPC: Defer event handling to work queue
Date: Thu, 21 Jun 2018 00:28:19 -0700	[thread overview]
Message-ID: <20180621072819.GB18738@infradead.org> (raw)
In-Reply-To: <20180621072727.GA18738@infradead.org>

On Thu, Jun 21, 2018 at 12:27:27AM -0700, Christoph Hellwig wrote:
> On Wed, Jun 20, 2018 at 03:38:28PM -0600, Keith Busch wrote:
> > This moves all event handling to the existing work queue, which will
> > make passing event information simpler to the handler.
> 
> I wonder if just using a threaded interrupt would be useful for
> the DPC handler?

Ok, I should have read until the end of the thread first..

  reply	other threads:[~2018-06-21  7:28 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-06-20 21:38 [PATCH 1/7] PCI/DPC: Leave interrupts enabled while handling event Keith Busch
2018-06-20 21:38 ` [PATCH 2/7] PCI/DPC: Defer event handling to work queue Keith Busch
2018-06-21  7:27   ` Christoph Hellwig
2018-06-21  7:28     ` Christoph Hellwig [this message]
2018-06-21 13:58       ` Keith Busch
2018-06-20 21:38 ` [PATCH 3/7] PCI/DPC: Remove rp_pio_status from dpc struct Keith Busch
2018-06-20 21:38 ` [PATCH 4/7] PCI/AER: API for obtaining AER information Keith Busch
2018-06-20 21:38 ` [PATCH 5/7] PCI/DPC: Print AER status in DPC event handling Keith Busch
2018-06-21  9:16   ` poza
2018-06-21 14:05     ` Keith Busch
2018-06-22  5:25       ` poza
2018-06-22 10:11       ` poza
2018-06-22 14:10         ` Keith Busch
2018-06-20 21:38 ` [PATCH 6/7] PCI/DPC: Use threaded IRQ for bottom half handling Keith Busch
2018-06-21  7:29   ` Christoph Hellwig
2018-06-20 21:38 ` [PATCH 7/7] PCI/DPC: Remove indirection waiting for inactive link Keith Busch
2018-06-20 21:42 ` [PATCH 1/7] PCI/DPC: Leave interrupts enabled while handling event Sinan Kaya
2018-06-20 21:54   ` Keith Busch
2018-06-20 21:59     ` Sinan Kaya
2018-06-22  5:26 ` poza
2018-07-16 22:07 ` Bjorn Helgaas

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