linux-kernel - Re: dmar compile failure in -git

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Message-ID: <90feb2ec-95c4-ddd6-4378-8ef56ddd2b5e@kernel.dk>
Date:   Tue, 20 Oct 2020 11:12:42 -0600
From:   Jens Axboe <axboe@...nel.dk>
To:     David Woodhouse <dwmw2@...radead.org>
Cc:     joro@...tes.org,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: dmar compile failure in -git

On 10/20/20 10:26 AM, Jens Axboe wrote:
> On Sat, Oct 17, 2020 at 1:03 AM David Woodhouse <dwmw2@...radead.org> wrote:
>> On 16 October 2020 22:23:46 BST, Jens Axboe <axboe@...nel.dk> wrote:
>>> Hi,
>>>
>>> Ran into this one yesterday:
>>>
>>> drivers/iommu/intel/dmar.c: In function ‘free_iommu’:
>>> drivers/iommu/intel/dmar.c:1139:41: error: ‘struct iommu_device’ has no
>>> member named ‘ops’
>>> 1139 |  if (intel_iommu_enabled && iommu->iommu.ops) {
>>>      |                                         ^
>>> make[3]: *** [scripts/Makefile.build:283: drivers/iommu/intel/dmar.o]
>>> Error 1
>>> make[3]: *** Waiting for unfinished jobs....
>>> make[2]: *** [scripts/Makefile.build:500: drivers/iommu/intel] Error 2
>>> make[1]: *** [scripts/Makefile.build:500: drivers/iommu] Error 2
>>> make: *** [Makefile:1777: drivers] Error 2
>>>
>>> which is due to the config I use:
>>
>> Thanks. Should be fixed by
>> https://www.mail-archive.com/iommu@lists.linux-foundation.org/msg45697.html
> 
> Can we please get this known build breakage fix upstream? It keeps
> breaking my test box compiles, which is pretty annoying.

Nevermind, looks like it went upstream about the same time as I sent
this email. Thanks!

-- 
Jens Axboe