From: Probir Roy <proy.cse@gmail.com>
To: kernelnewbies@kernelnewbies.org
Subject: kernel selftest - gup_benchmark: getting "ioctl: Invalid argument"
Date: Tue, 13 Aug 2019 15:03:19 -0500 [thread overview]
Message-ID: <CALe4XzaA1tg878sNbk+jt-rn5sOc_fwx_mv_X=qZ=SVf-uQPNA@mail.gmail.com> (raw)
Hi,
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?
Probir
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next reply other threads:[~2019-08-13 20:06 UTC|newest]
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 ` kernel selftest - gup_benchmark: getting "ioctl: Invalid argument" Bharath Vedartham
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