From: Christoph Hellwig <hch@lst.de>
To: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Robin Murphy <robin.murphy@arm.com>,
Christoph Hellwig <hch@lst.de>,
Marek Szyprowski <m.szyprowski@samsung.com>,
Joerg Roedel <joro@8bytes.org>,
"Rafael J . Wysocki" <rafael@kernel.org>,
iommu@lists.linux-foundation.org,
linux-arm-kernel@lists.infradead.org,
linux-renesas-soc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH/RFC] driver core: Postpone DMA tear-down until after devres release
Date: Fri, 8 Feb 2019 08:52:26 +0100 [thread overview]
Message-ID: <20190208075226.GA22538@lst.de> (raw)
In-Reply-To: <20190207193653.18221-1-geert+renesas@glider.be>
Yes, we should not reset the DMA ops before releasing all resources:
Acked-by: Christoph Hellwig <hch@lst.de>
next prev parent reply other threads:[~2019-02-08 7:52 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-07 19:36 [PATCH/RFC] driver core: Postpone DMA tear-down until after devres release Geert Uytterhoeven
2019-02-08 7:52 ` Christoph Hellwig [this message]
2019-02-08 9:41 ` Rafael J. Wysocki
2019-02-08 11:34 ` Robin Murphy
2019-02-08 16:40 ` Joerg Roedel
2019-02-08 17:55 ` Robin Murphy
2019-02-08 18:55 ` Geert Uytterhoeven
2019-02-11 10:22 ` Robin Murphy
2019-03-07 14:45 ` John Garry
2019-03-07 14:52 ` Robin Murphy
2019-03-07 14:58 ` John Garry
2019-03-07 15:12 ` Greg Kroah-Hartman
2019-03-26 11:41 ` John Garry
2019-03-26 12:31 ` Geert Uytterhoeven
2019-03-26 17:36 ` John Garry
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