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From: Robert Richter <rric@kernel.org>
To: Dejin Zheng <zhengdejin5@gmail.com>
Cc: corbet@lwn.net, jarkko.nikula@linux.intel.com,
	andriy.shevchenko@linux.intel.com,
	mika.westerberg@linux.intel.com, bhelgaas@google.com,
	wsa@kernel.org, linux-doc@vger.kernel.org,
	linux-i2c@vger.kernel.org, linux-pci@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH v4 1/4] PCI: Introduce pcim_alloc_irq_vectors()
Date: Mon, 22 Feb 2021 11:56:08 +0100	[thread overview]
Message-ID: <YDONyMSHO9FDeY69@rric.localdomain> (raw)
In-Reply-To: <20210219164649.GA814637@nuc8i5>

On 20.02.21 00:46:49, Dejin Zheng wrote:
> > On 18.02.21 23:04:55, Dejin Zheng wrote:

> > > +	if (!dr || !dr->enabled)
> here checks whether the pci device is enabled.

What is the purpose of this? The device "is_managed" or not.

-Robert

  reply	other threads:[~2021-02-22 10:57 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-18 15:04 [PATCH v4 0/4] Introduce pcim_alloc_irq_vectors() Dejin Zheng
2021-02-18 15:04 ` [PATCH v4 1/4] PCI: " Dejin Zheng
2021-02-19 14:40   ` Robert Richter
2021-02-19 14:48     ` Robert Richter
2021-02-19 16:15       ` Krzysztof Wilczyński
2021-02-22 10:59         ` Robert Richter
2021-02-19 14:48     ` Andy Shevchenko
2021-02-19 15:01       ` Robert Richter
2021-02-19 16:46     ` Dejin Zheng
2021-02-22 10:56       ` Robert Richter [this message]
2021-02-22 15:14         ` Dejin Zheng
2021-02-23  8:02           ` Robert Richter
2021-02-23 14:14             ` Dejin Zheng
2021-02-25  9:33               ` Robert Richter
2021-02-26 15:22                 ` Dejin Zheng
2021-02-18 15:04 ` [PATCH v4 2/4] Documentation: devres: Add pcim_alloc_irq_vectors() Dejin Zheng
2021-02-18 15:04 ` [PATCH v4 3/4] i2c: designware: Use the correct name of device-managed function Dejin Zheng
2021-02-18 15:35   ` Andy Shevchenko
2021-02-18 15:04 ` [PATCH v4 4/4] i2c: thunderx: " Dejin Zheng
2021-02-19 15:45   ` Robert Richter

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