From: Dave Jiang <dave.jiang@intel.com>
To: Itaru Kitayama <itaru.kitayama@linux.dev>, linux-cxl@vger.kernel.org
Subject: Re: Kernel test setup
Date: Tue, 3 Jun 2025 07:00:50 -0700 [thread overview]
Message-ID: <48e4eee5-aed0-4ec1-bf2c-88a865be3c9b@intel.com> (raw)
In-Reply-To: <0A157714-A431-4AAB-A4E6-DB0C32DB73E9@linux.dev>
On 6/1/25 3:03 PM, Itaru Kitayama wrote:
> Hi Alison, all,
>
> Your comments cleared up my incorrect assumption (in order for meson test —suite cxl to success, CXL device emulation is required):
>
> https://lore.kernel.org/linux-cxl/aC_rWIc9TY5F2wGf@aschofie-mobl2.lan/
>
> Now I wonder, thanks to Jonathan’s QEMU series being proposed to upstream, if it is possible to test the CXL “next" kernel in a fully CXL devices emulated environment be it on arm/virt or q35 machine. What do you think?
I think a new group of tests are needed if we (the community) want tests against QEMU emulation. I would love to see that addition to add more robustness to kernel CXL regression testing. The current tests are written exclusively for cxl_test. There are certain design choices made and certain test cases specifically created by cxl_test to exercise kernel paths. As always, patches are welcome to augment CXL CLI package testing. :)
>
> Itaru.
prev parent reply other threads:[~2025-06-03 14:00 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-01 22:03 Kernel test setup Itaru Kitayama
2025-06-03 14:00 ` Dave Jiang [this message]
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