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From: Probir Roy <>
Subject: kernel selftest - gup_benchmark: getting "ioctl: Invalid argument"
Date: Tue, 13 Aug 2019 15:03:19 -0500
Message-ID: <> (raw)


I am testing Linux 4.19.60. I build the kernel with
CONFIG_GUP_BENCHMARK. However, during gup_benchmark self-test, I am
getting "ioctl: Invalid argument". Any idea what could be the problem?


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Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-13 20:03 Probir Roy [this message]
2019-08-16 16:21 ` Bharath Vedartham

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