From: Guenter Roeck <linux@roeck-us.net>
To: Christoph Hellwig <hch@lst.de>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>,
Linux Next Mailing List <linux-next@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Geert Uytterhoeven <geert@linux-m68k.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Subject: Re: linux-next: Tree for Aug 30
Date: Mon, 2 Sep 2019 06:11:55 -0700 [thread overview]
Message-ID: <937bab44-f2fd-6b4c-48ee-7aedc142d9d8@roeck-us.net> (raw)
In-Reply-To: <20190902075520.GB28967@lst.de>
On 9/2/19 12:55 AM, Christoph Hellwig wrote:
> On Sun, Sep 01, 2019 at 11:22:26AM -0700, Guenter Roeck wrote:
>> On Sat, Aug 31, 2019 at 12:36:13AM +1000, Stephen Rothwell wrote:
>>> Hi all,
>>>
>>> Changes since 20190829:
>>>
>>> The compiler-attributes tree gained a build failure for which I reverted
>>> a commit.
>>>
>>> The arm-soc tree gained a conflict against the arm tree.
>>>
>>> The csky tree gained a conflict against the dma-mapping tree.
>>>
>>> The fuse tree gained a conflict against the fsverity tree.
>>>
>>> The vfs tree gained conflicts against the fuse tree.
>>>
>>> The pci tree gained a build failure for which I revereted a commit.
>>>
>>> The net-next tree still had its build failure for which I applied a patch.
>>> It also gained a conflict against the net tree.
>>>
>>> The regulator tree still has its build failure for which I reverted
>>> a commit.
>>>
>>> The keys tree still has its build failure so I used the version from
>>> next-20190828.
>>>
>>> The driver-core tree lost its build failure.
>>>
>>> The staging tree got conflicts against the net-next and usb trees.
>>>
>>> The akpm-current tree gained a build failure due to an interaction with
>>> the hmm tree for which I applied a patch.
>>>
>>
>> Something in the fixup patch seems to be wrong. I get the following
>> error with sh4 boot tests when booting from usb.
>>
>> sm501-usb sm501-usb: OHCI Unrecoverable Error, disabled
>> sm501-usb sm501-usb: HC died; cleaning up
>>
>> Unfortunately, bisect doesn't help much (see below). Reverting the fixup
>> patch as well as the offending patch (plus a context patch) alone does
>> not help either. Further analysis shows that the problem exists since
>> at least next-20190823. Another round of bisect on next-20190827 suggests
>> another culprit (see second bisect below). Reverting all the offending
>> patches doesn't help either, though, only result in a different error.
>>
>> usb 1-1: new full-speed USB device number 2 using sm501-usb
>> sm501-usb sm501-usb: DMA map on device without dma_mask
>>
>> With that, I am giving up. Copying Christoph as he appears to be heavily
>> involved in the patch series causing the problems.
>
> What was the last tree you tested that works perfectly?
>
next-20190822
Guenter
next prev parent reply other threads:[~2019-09-02 13:12 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-30 14:36 linux-next: Tree for Aug 30 Stephen Rothwell
2019-08-30 16:52 ` linux-next: Tree for Aug 30 (exfat) Randy Dunlap
2019-08-31 0:43 ` Valdis Klētnieks
2019-09-01 18:22 ` linux-next: Tree for Aug 30 Guenter Roeck
2019-09-02 7:55 ` Christoph Hellwig
2019-09-02 13:11 ` Guenter Roeck [this message]
-- strict thread matches above, loose matches on Subject: below --
2023-08-30 3:16 Stephen Rothwell
2022-08-30 7:01 Stephen Rothwell
2021-08-30 10:09 Stephen Rothwell
2018-08-30 3:01 Stephen Rothwell
2013-08-31 0:48 Stephen Rothwell
2011-08-30 7:16 Stephen Rothwell
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