cascadelake-retbleed-off microsoft testing on Ubuntu 22.04 via the Phoronix Test Suite. 2 x Intel Xeon: Processor: 2 x Intel Xeon (Skylake IBRS) (2 Cores / 4 Threads), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (1.14.0-2 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 4 GB RAM QEMU, Disk: 97GB, Graphics: Red Hat QXL paravirtual graphic card, Network: Red Hat Virtio device OS: Ubuntu 22.04, Kernel: 5.15.0-48-generic (x86_64), Vulkan: 1.2.204, Compiler: GCC 11.2.0 + Clang 14.0.0-1ubuntu1, File-System: ext4, System Layer: microsoft Dbench 4.0 Client Count: 1 MB/s > Higher Is Better 2 x Intel Xeon . 108.88 |====================================================== Timed Linux Kernel Compilation 5.18 Build: defconfig Seconds < Lower Is Better 2 x Intel Xeon . 275.56 |====================================================== Stress-NG 0.14 Test: MMAP Bogo Ops/s > Higher Is Better 2 x Intel Xeon . 9.06 |======================================================== Stress-NG 0.14 Test: NUMA Bogo Ops/s > Higher Is Better 2 x Intel Xeon . 89.69 |======================================================= Stress-NG 0.14 Test: Futex Bogo Ops/s > Higher Is Better 2 x Intel Xeon . 388038.41 |=================================================== Stress-NG 0.14 Test: MEMFD Bogo Ops/s > Higher Is Better 2 x Intel Xeon . 72.75 |======================================================= Stress-NG 0.14 Test: Atomic Bogo Ops/s > Higher Is Better 2 x Intel Xeon . 186601.21 |=================================================== Stress-NG 0.14 Test: Crypto Bogo Ops/s > Higher Is Better 2 x Intel Xeon . 5442.44 |===================================================== Stress-NG 0.14 Test: Malloc Bogo Ops/s > Higher Is Better 2 x Intel Xeon . 271647.49 |=================================================== Stress-NG 0.14 Test: Forking Bogo Ops/s > Higher Is Better 2 x Intel Xeon . 9409.48 |===================================================== Stress-NG 0.14 Test: IO_uring Bogo Ops/s > Higher Is Better 2 x Intel Xeon . 103809.66 |=================================================== Stress-NG 0.14 Test: SENDFILE Bogo Ops/s > Higher Is Better 2 x Intel Xeon . 54499.41 |==================================================== Stress-NG 0.14 Test: CPU Cache Bogo Ops/s > Higher Is Better 2 x Intel Xeon . 212.32 |====================================================== Stress-NG 0.14 Test: CPU Stress Bogo Ops/s > Higher Is Better 2 x Intel Xeon . 5083.55 |===================================================== Stress-NG 0.14 Test: Semaphores Bogo Ops/s > Higher Is Better 2 x Intel Xeon . 298896.23 |=================================================== Stress-NG 0.14 Test: Matrix Math Bogo Ops/s > Higher Is Better 2 x Intel Xeon . 14580.16 |==================================================== Stress-NG 0.14 Test: Vector Math Bogo Ops/s > Higher Is Better 2 x Intel Xeon . 10126.78 |==================================================== Stress-NG 0.14 Test: x86_64 RdRand Bogo Ops/s > Higher Is Better 2 x Intel Xeon . 121948.22 |=================================================== Stress-NG 0.14 Test: Memory Copying Bogo Ops/s > Higher Is Better 2 x Intel Xeon . 1323.86 |===================================================== Stress-NG 0.14 Test: Socket Activity Bogo Ops/s > Higher Is Better 2 x Intel Xeon . 2728.60 |===================================================== Stress-NG 0.14 Test: Context Switching Bogo Ops/s > Higher Is Better 2 x Intel Xeon . 902276.07 |=================================================== Stress-NG 0.14 Test: Glibc C String Functions Bogo Ops/s > Higher Is Better 2 x Intel Xeon . 482966.48 |=================================================== Stress-NG 0.14 Test: Glibc Qsort Data Sorting Bogo Ops/s > Higher Is Better 2 x Intel Xeon . 53.70 |======================================================= Stress-NG 0.14 Test: System V Message Passing Bogo Ops/s > Higher Is Better 2 x Intel Xeon . 1584355.23 |==================================================