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?
WARNING: multiple messages have this Message-ID (diff)
From: Christoph Hellwig <hch@lst.de>
To: Jeremy Linton <jeremy.linton@arm.com>
Cc: Hamza Mahfooz <someguy@effective-light.com>,
"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org,
Ioana Ciornei <ioana.ciornei@nxp.com>,
Dan Williams <dan.j.williams@intel.com>,
Robin Murphy <robin.murphy@arm.com>,
Christoph Hellwig <hch@lst.de>
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?
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next prev parent reply other threads:[~2021-09-10 10:23 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-18 12:54 [PATCH] dma debug: report -EEXIST errors in add_dma_entry Hamza Mahfooz
2021-05-18 12:54 ` Hamza Mahfooz
2021-06-22 7:41 ` Christoph Hellwig
2021-06-22 7:41 ` Christoph Hellwig
2021-09-09 3:33 ` DPAA2 triggers, " Jeremy Linton
2021-09-09 3:33 ` Jeremy Linton
2021-09-09 21:16 ` Ioana Ciornei
2021-09-09 21:16 ` Ioana Ciornei
2021-09-10 10:23 ` Christoph Hellwig [this message]
2021-09-10 10:23 ` Christoph Hellwig
2021-09-14 15:45 ` Ioana Ciornei
2021-09-14 15:45 ` Ioana Ciornei
2021-09-30 13:37 ` Karsten Graul
2021-09-30 13:37 ` Karsten Graul
2021-10-01 12:52 ` Gerald Schaefer
2021-10-01 12:52 ` Gerald Schaefer
2021-10-06 13:10 ` Gerald Schaefer
2021-10-06 13:10 ` Gerald Schaefer
2021-10-06 13:21 ` Gerald Schaefer
2021-10-06 13:21 ` Gerald Schaefer
2021-10-06 14:23 ` Robin Murphy
2021-10-06 14:23 ` Robin Murphy
2021-10-06 15:06 ` Gerald Schaefer
2021-10-06 15:06 ` Gerald Schaefer
2021-10-07 10:59 ` Karsten Graul
2021-10-07 10:59 ` Karsten Graul
2021-10-07 16:40 ` Gerald Schaefer
2021-10-07 16:40 ` Gerald Schaefer
2021-10-11 11:47 ` Christoph Hellwig
2021-10-11 11:47 ` Christoph Hellwig
2021-10-01 4:19 ` Christoph Hellwig
2021-10-01 4:19 ` Christoph Hellwig
2021-10-01 9:21 ` Ioana Ciornei
2021-10-01 9:21 ` Ioana Ciornei
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