Re: [PATCHv3 4/6] tools/gup_benchmark: Allow user specified file

2018-10-02 Thread Kirill A. Shutemov
On Fri, Sep 21, 2018 at 10:39:54PM +, Keith Busch wrote: > The gup benchmark by default maps anonymous memory. This patch allows a > user to specify a file to map, providing a means to test various > file backings, like device and filesystem DAX. > > Cc: Kirill Shutemov > Cc: Dave Hansen > C

[PATCHv3 4/6] tools/gup_benchmark: Allow user specified file

2018-09-21 Thread Keith Busch
The gup benchmark by default maps anonymous memory. This patch allows a user to specify a file to map, providing a means to test various file backings, like device and filesystem DAX. Cc: Kirill Shutemov Cc: Dave Hansen Cc: Dan Williams Signed-off-by: Keith Busch --- tools/testing/selftests/v