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From: Jason Gunthorpe <jgg@ziepe.ca>
To: David Gow <davidgow@google.com>
Cc: Jeff Dike <jdike@addtoit.com>,
	Richard Weinberger <richard@nod.at>,
	Anton Ivanov <anton.ivanov@cambridgegreys.com>,
	Shuah Khan <skhan@linuxfoundation.org>,
	Brendan Higgins <brendanhiggins@google.com>,
	Randy Dunlap <rdunlap@infradead.org>,
	linux-um@lists.infradead.org, amd-gfx@lists.freedesktop.org,
	dri-devel@lists.freedesktop.org, kunit-dev@googlegroups.com,
	linux-kselftest@vger.kernel.org, linux-rdma@vger.kernel.org,
	x86@kernel.org, felix.kuehling@amd.com,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH 4/4] kunit: tool: Disable broken options for --alltests
Date: Fri, 18 Feb 2022 11:01:51 -0400	[thread overview]
Message-ID: <20220218150151.GD1037534@ziepe.ca> (raw)
In-Reply-To: <20220218075727.2737623-5-davidgow@google.com>

On Fri, Feb 18, 2022 at 03:57:27PM +0800, David Gow wrote:
> There are a number of Kconfig options which break compilation under UML with
> allyesconfig.  As kunit_tool's --alltests option is based on allyesconfig and
> UML, we need to update the list of broken options to make --alltests build
> again.
> 
> Note that, while this does build again, it still segfaults on startup,
> so more work remains to be done.
> 
> They are:
> - CONFIG_VFIO_PCI: Needs ioport_map/ioport_unmap.
> - CONFIG_INFINIBAND_RDMAVT: Needs cpuinfo_x86 and __copy_user_nocache

It doesn't make sense to patch qib and then turn this option off, it
is required to build qib.

Jason

      parent reply	other threads:[~2022-02-18 15:02 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-02-18  7:57 [PATCH 0/4] kunit,um: Fix kunit.py build --alltests David Gow
2022-02-18  7:57 ` [PATCH 1/4] drm/amdgpu: Fix compilation under UML David Gow
2022-02-18 16:39   ` Felix Kuehling
2022-02-18 16:40     ` Alex Deucher
2022-02-19  8:00     ` David Gow
2022-02-18  7:57 ` [PATCH 2/4] drm/amdgpu: Make smu7_hwmgr build on UML David Gow
2022-02-18  7:57 ` [PATCH 3/4] IB/qib: Compile under User-Mode Linux David Gow
2022-02-18  7:57 ` [PATCH 4/4] kunit: tool: Disable broken options for --alltests David Gow
2022-02-18 12:26   ` Johannes Berg
2022-02-19  8:00     ` David Gow
2022-02-19 15:43       ` Johannes Berg
2022-02-18 15:01   ` Jason Gunthorpe [this message]

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