Re: [PATCHv4 3/3] mm/gup_benchemark: add LONGTERM_BENCHMARK test in gup fast path

On Thu, Jun 13, 2019 at 02:42:47PM -0700, 'Ira Weiny' wrote: > On Thu, Jun 13, 2019 at 06:45:02PM +0800, Pingfan Liu wrote: > > Introduce a GUP_LONGTERM_BENCHMARK ioctl to test longterm pin in gup fast > > path. > > > > Signed-off-by: Pingfan Liu > > Cc: Ira Weiny > > Cc: Andrew Morton > > Cc:

Re: [PATCHv4 3/3] mm/gup_benchemark: add LONGTERM_BENCHMARK test in gup fast path

On Thu, Jun 13, 2019 at 06:45:02PM +0800, Pingfan Liu wrote: > Introduce a GUP_LONGTERM_BENCHMARK ioctl to test longterm pin in gup fast > path. > > Signed-off-by: Pingfan Liu > Cc: Ira Weiny > Cc: Andrew Morton > Cc: Mike Rapoport > Cc: Dan Williams > Cc: Matthew Wilcox > Cc: John Hubbard

[PATCHv4 3/3] mm/gup_benchemark: add LONGTERM_BENCHMARK test in gup fast path

Introduce a GUP_LONGTERM_BENCHMARK ioctl to test longterm pin in gup fast path. Signed-off-by: Pingfan Liu Cc: Ira Weiny Cc: Andrew Morton Cc: Mike Rapoport Cc: Dan Williams Cc: Matthew Wilcox Cc: John Hubbard Cc: "Aneesh Kumar K.V" Cc: Keith Busch Cc: Christoph Hellwig Cc: Shuah Khan