What were you trying to do that didn't work?

Viostor/vioscsi is ~8x Slower than Rhel's Vioblk/vioscsi

Please provide the package NVR for which the bug is seen:

qemu-kvm-10.1.0-12.el10

kernel-6.12.0-195.el10.x86_64

How reproducible is this bug?:

100%

Actual results

The rhel's

The windows's

The detailed steps are in https://docs.google.com/document/d/1fvxQDYcS4eGrfKtprq1SdAs3pVRU9kVFR2W73ZapAD8/edit?usp=sharing

Note that:

1. Windows' own vioblk performs worse than vioscsi, which is unexpected
2. Windows' vioblk/vioscsi is ~8x slower than rhel's, but window's SATA is only ~1.7x slower than rhel's SATA