From: Christoph Hellwig <hch@lst.de>
To: linux-ia64@vger.kernel.org
Subject: Re: Regression in 543cea9a - was: Re: Kernel problem on rx2800 i2
Date: Tue, 25 Jun 2019 10:47:02 +0000 [thread overview]
Message-ID: <20190625104702.GA2569@lst.de> (raw)
In-Reply-To: <1d62aadd-67b6-da13-53cc-4b5213de8937@physik.fu-berlin.de>
On Tue, Jun 25, 2019 at 12:46:39PM +0200, Frank Scheiner wrote:
> Do you suspect a firmware issue? Because the firmware of that machine is
> actually quite old (the model was retired in 2015):
No, probably something in the Linux ia64-specific code.
>> if (!page)
>> - page = alloc_pages_node(dev_to_node(dev), gfp, page_order);
>> + page = alloc_pages(gfp, page_order);
>>
>> if (page && !dma_coherent_ok(dev, page_to_phys(page), size)) {
>> __free_pages(page, page_order);
>>
>
> Ok, will try that patch - actually (1) in addition or (2) without the
> first one?
Instead.
next prev parent reply other threads:[~2019-06-25 10:47 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-25 6:40 Regression in 543cea9a - was: Re: Kernel problem on rx2800 i2 John Paul Adrian Glaubitz
2019-06-25 6:42 ` Christoph Hellwig
2019-06-25 6:46 ` John Paul Adrian Glaubitz
2019-06-25 6:50 ` Christoph Hellwig
2019-06-25 6:54 ` John Paul Adrian Glaubitz
2019-06-25 6:59 ` Christoph Hellwig
2019-06-25 7:26 ` Frank Scheiner
2019-06-25 8:16 ` Frank Scheiner
2019-06-25 8:18 ` Christoph Hellwig
2019-06-25 8:38 ` Frank Scheiner
2019-06-25 9:30 ` Frank Scheiner
2019-06-25 10:32 ` Christoph Hellwig
2019-06-25 10:46 ` Frank Scheiner
2019-06-25 10:47 ` Christoph Hellwig [this message]
2019-06-25 11:19 ` Frank Scheiner
2019-06-25 11:21 ` John Paul Adrian Glaubitz
2019-06-25 12:00 ` Christoph Hellwig
2019-06-25 12:08 ` Frank Scheiner
2019-06-25 14:40 ` Christoph Hellwig
2019-06-25 15:52 ` Frank Scheiner
2019-06-28 6:26 ` Christoph Hellwig
2019-06-28 7:35 ` Frank Scheiner
2019-08-05 7:10 ` Christoph Hellwig
2019-08-05 8:16 ` Frank Scheiner
2020-08-05 19:43 ` John Paul Adrian Glaubitz
2020-08-05 20:27 ` Jessica Clarke
2020-08-05 21:27 ` John Paul Adrian Glaubitz
2020-08-05 22:41 ` John Paul Adrian Glaubitz
2021-03-23 15:02 ` John Paul Adrian Glaubitz
2021-03-23 15:14 ` Frank Scheiner
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