On 6/12/26 5:05 AM, Chao Yu wrote:
Actually, I'm worry about whether there is potential performance regression
caused by enabling this by default, also a little bit concern about the
affection for PC|laptop scenario which is used by individual user.
According to Gemini F2FS is primarily used on PC's and laptops to
increase random write IOPS for rotating media (hard disks). I don't
expect the performance impact of this patch series to be measurable for
rotating media because the time required to queue and schedule work is
very small compared to the I/O completion time for these devices.
I ran a new set of measurements on a UFS 4 test setup with zoned
storage (ZUFS). On that test setup I see that the variation between test
runs is much larger than the variation in test results with or without
this patch series. In other words, I don't think that we have to worry
about the performance impact of this patch series.
Bart.
_______________________________________________
Linux-f2fs-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
