linux-kernel - Re: [PATCH v5 1/4] PCI: Introduce pcim_alloc_irq

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Message-ID: <YLdGfmrk6+FbTbNN@smile.fi.intel.com>
Date:   Wed, 2 Jun 2021 11:51:10 +0300
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Dejin Zheng <zhengdejin5@...il.com>
Cc:     Bjorn Helgaas <helgaas@...nel.org>, corbet@....net,
        jarkko.nikula@...ux.intel.com, mika.westerberg@...ux.intel.com,
        rric@...nel.org, bhelgaas@...gle.com, wsa@...nel.org,
        linux-doc@...r.kernel.org, linux-i2c@...r.kernel.org,
        linux-pci@...r.kernel.org, linux-kernel@...r.kernel.org,
        Christoph Hellwig <hch@....de>,
        Thomas Gleixner <tglx@...utronix.de>,
        Alexander Gordeev <agordeev@...hat.com>,
        Jonathan Derrick <jonathan.derrick@...el.com>,
        Kurt Schwemmer <kurt.schwemmer@...rosemi.com>,
        Logan Gunthorpe <logang@...tatee.com>
Subject: Re: [PATCH v5 1/4] PCI: Introduce pcim_alloc_irq_vectors()

On Thu, May 06, 2021 at 12:27:16AM +0800, Dejin Zheng wrote:
> On Tue, Mar 23, 2021 at 05:47:10PM -0500, Bjorn Helgaas wrote:
> > [+cc Christoph, Thomas, Alexander, in case you're interested]
> > [+cc Jonathan, Kurt, Logan: vmd.c and switchtec.c use managed resources
> > and pci_alloc_irq_vectors()]

> > On Fri, Feb 26, 2021 at 11:50:53PM +0800, Dejin Zheng wrote:
> > > Introduce pcim_alloc_irq_vectors(), a device-managed version of
> > > pci_alloc_irq_vectors(). Introducing this function can simplify
> > > the error handling path in many drivers.
> > > 
> > > And use pci_free_irq_vectors() to replace some code in pcim_release(),
> > > they are equivalent, and no functional change. It is more explicit
> > > that pcim_alloc_irq_vectors() is a device-managed function.
> > > 
> > > Suggested-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
> > > Signed-off-by: Dejin Zheng <zhengdejin5@...il.com>
> > 
> > Acked-by: Bjorn Helgaas <bhelgaas@...gle.com>
> > 
> > Let me know if you'd like me to take the series.
> >
> Hi Bjorn,
> 
> These patches are still invisible on the mainline, could you help me to
> take it? Thanks very much!

I guess you have to rebase them on top of the latest rc (or PCI for-next) and
send with a cover letter.

-- 
With Best Regards,
Andy Shevchenko