Messages in this thread | | | Date | Wed, 27 Mar 2024 17:49:27 +0100 | Subject | Re: [PATCH net-next v6 02/21] lib/test_bitmap: add tests for bitmap_{read,write}() | From | Alexander Lobakin <> |
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From: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Date: Wed, 27 Mar 2024 17:47:56 +0200
> On Wed, Mar 27, 2024 at 04:23:39PM +0100, Alexander Lobakin wrote: >> From: Alexander Potapenko <glider@google.com> >> >> Add basic tests ensuring that values can be added at arbitrary positions >> of the bitmap, including those spanning into the adjacent unsigned >> longs. >> >> Two new performance tests, test_bitmap_read_perf() and >> test_bitmap_write_perf(), can be used to assess future performance >> improvements of bitmap_read() and bitmap_write(): >> >> [ 0.431119][ T1] test_bitmap: Time spent in test_bitmap_read_perf: 615253 >> [ 0.433197][ T1] test_bitmap: Time spent in test_bitmap_write_perf: 916313 >> >> (numbers from a Intel(R) Xeon(R) Gold 6154 CPU @ 3.00GHz machine running >> QEMU). >> >> Signed-off-by: Alexander Potapenko <glider@google.com> >> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> >> Acked-by: Yury Norov <yury.norov@gmail.com> > >> Signed-off-by: Yury Norov <yury.norov@gmail.com> > > This is a bit strange. > Can you explain the SoB chain in this patch and similar which have Yury's SoB?
Yury gave me them in the previous thread ¯\_(ツ)_/¯ I didn't ask why.
> >> Signed-off-by: Alexander Lobakin <aleksander.lobakin@intel.com> >
Thanks, Olek
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