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From: Christoph Hellwig <hch@lst.de>
To: Jeremy Linton <jeremy.linton@arm.com>
Cc: Hamza Mahfooz <someguy@effective-light.com>,
	linux-kernel@vger.kernel.org, Christoph Hellwig <hch@lst.de>,
	Marek Szyprowski <m.szyprowski@samsung.com>,
	Robin Murphy <robin.murphy@arm.com>,
	iommu@lists.linux-foundation.org,
	Dan Williams <dan.j.williams@intel.com>,
	Ioana Ciornei <ioana.ciornei@nxp.com>,
	"netdev@vger.kernel.org" <netdev@vger.kernel.org>
Subject: Re: DPAA2 triggers, [PATCH] dma debug: report -EEXIST errors in add_dma_entry
Date: Fri, 10 Sep 2021 12:23:06 +0200	[thread overview]
Message-ID: <20210910102306.GA13863@lst.de> (raw)
In-Reply-To: <fd67fbac-64bf-f0ea-01e1-5938ccfab9d0@arm.com>

On Wed, Sep 08, 2021 at 10:33:26PM -0500, Jeremy Linton wrote:
> PS, it might not hurt to rate limit/_once this somehow to avoid a runtime 
> problem if it starts to trigger.

Yes, that might be a good idea.  Care to prepare a patch?

  parent reply	other threads:[~2021-09-10 10:23 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-18 12:54 Hamza Mahfooz
2021-06-22  7:41 ` Christoph Hellwig
2021-09-09  3:33 ` DPAA2 triggers, " Jeremy Linton
2021-09-09 21:16   ` Ioana Ciornei
2021-09-10 10:23   ` Christoph Hellwig [this message]
2021-09-14 15:45   ` Ioana Ciornei
2021-09-30 13:37     ` Karsten Graul
2021-10-01 12:52       ` Gerald Schaefer
2021-10-06 13:10         ` Gerald Schaefer
2021-10-06 13:21           ` Gerald Schaefer
2021-10-06 14:23           ` Robin Murphy
2021-10-06 15:06             ` Gerald Schaefer
2021-10-07 10:59             ` Karsten Graul
2021-10-07 16:40               ` Gerald Schaefer
2021-10-11 11:47               ` Christoph Hellwig
2021-10-01  4:19     ` Christoph Hellwig
2021-10-01  9:21       ` Ioana Ciornei

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