The cycle time of high-speed memory modules is stored rounded. We
already have a heuristic to un-round it and display the expected
speed for DDR3 modules. Use the same heuristic for DDR4.
For example this will make PC4-17000 memory properly displayed as
operating at 2133 MHz instead of 2132 MHz. As a side effect, this
fixes a bug where the maximum speed wouldn't be listed in section
"Timings at Standard Speeds" if it had been computed incorrectly
due to the rounded cycle time.
Signed-off-by: Jean Delvare <jdelvare@suse.de>
Jean Delvare
ecd987aa6d