default-kernel KVM testing on Debian 11 via the Phoronix Test Suite. 0001: Processor: 16 x AMD Ryzen 9 5900X 12-Core (16 Cores), Motherboard: QEMU Standard PC (Q35 + ICH9 2009) (Arch Linux 1.16.0-3-3 BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 16GB, Disk: 97GB, Graphics: Red Hat Virtio GPU, Audio: QEMU Generic, Monitor: QEMU Monitor, Network: Red Hat Virtio device OS: Debian 11, Kernel: 5.10.0-18-amd64 (x86_64), Desktop: Xfce, Display Server: X Server 1.20.11, Vulkan: 1.0.2, Compiler: GCC 10.2.1 20210110, File-System: ext4, Screen Resolution: 1280x800, System Layer: KVM 0002: Processor: AMD Ryzen 9 5900X 12-Core (12 Cores), Motherboard: QEMU Standard PC (Q35 + ICH9 2009) (Arch Linux 1.16.0-3-3 BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 16GB, Disk: 97GB, Graphics: Red Hat Virtio GPU, Audio: QEMU Generic, Monitor: QEMU Monitor, Network: Red Hat Virtio device OS: Debian 11, Kernel: 5.10.0-18-amd64 (x86_64), Display Server: X Server 1.20.11, Vulkan: 1.0.2, Compiler: GCC 10.2.1 20210110, File-System: ext4, Screen Resolution: 1280x800, System Layer: KVM 0003: Processor: AMD Ryzen 9 5900X 12-Core (12 Cores), Motherboard: QEMU Standard PC (Q35 + ICH9 2009) (Arch Linux 1.16.0-3-3 BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 16GB, Disk: 97GB, Graphics: Red Hat Virtio GPU, Audio: QEMU Generic, Monitor: QEMU Monitor, Network: Red Hat Virtio device OS: Debian 11, Kernel: 5.10.0-18-amd64 (x86_64), Display Server: X Server 1.20.11, Vulkan: 1.0.2, Compiler: GCC 10.2.1 20210110, File-System: ext4, Screen Resolution: 1280x800, System Layer: KVM default: Processor: AMD Ryzen 9 5900X 12-Core (12 Cores), Motherboard: QEMU Standard PC (Q35 + ICH9 2009) (Arch Linux 1.16.0-3-3 BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 16GB, Disk: 97GB, Graphics: Red Hat Virtio GPU, Audio: QEMU Generic, Monitor: QEMU Monitor, Network: Red Hat Virtio device OS: Debian 11, Kernel: 5.10.0-18-amd64 (x86_64), Display Server: X Server 1.20.11, Vulkan: 1.0.2, Compiler: GCC 10.2.1 20210110, File-System: ext4, Screen Resolution: 1280x800, System Layer: KVM Timed GCC Compilation 11.2.0 Seconds < Lower Is Better OSBench Test: Create Files us Per Event < Lower Is Better default . 10.43 |============================================================== OSBench Test: Create Threads us Per Event < Lower Is Better default . 8.656502 |=========================================================== OSBench Test: Launch Programs us Per Event < Lower Is Better default . 27.04 |============================================================== OSBench Test: Create Processes us Per Event < Lower Is Better default . 16.50 |============================================================== OSBench Test: Memory Allocations Ns Per Event < Lower Is Better default . 54.95 |============================================================== Timed GCC Compilation 11.2.0 Time To Compile Seconds < Lower Is Better default . 749.86 |============================================================= Timed Linux Kernel Compilation 5.18 Build: allmodconfig Seconds < Lower Is Better OpenSSL 3.0 Algorithm: RSA4096 sign/s > Higher Is Better default . 3749.2 |============================================================= OpenSSL 3.0 Algorithm: RSA4096 verify/s > Higher Is Better default . 248232.6 |=========================================================== BenchmarkMutex Benchmark: Shared Mutex Lock Shared ns < Lower Is Better default . 16.7 |=============================================================== BenchmarkMutex Benchmark: Mutex Lock Unlock spinlock ns < Lower Is Better default . 19.7 |=============================================================== BenchmarkMutex Benchmark: Mutex Lock Unlock std::mutex ns < Lower Is Better default . 13.1 |=============================================================== BenchmarkMutex Benchmark: Mutex Lock Unlock std::mutex ns < Lower Is Better default . 15.0 |=============================================================== BenchmarkMutex Benchmark: Semaphore Release And Acquire ns < Lower Is Better default . 8.77 |=============================================================== BenchmarkMutex Benchmark: Mutex Lock Unlock spinlock_amd ns < Lower Is Better default . 21.4 |=============================================================== BenchmarkMutex Benchmark: Mutex Lock Unlock pthread_mutex ns < Lower Is Better default . 9.40 |=============================================================== BenchmarkMutex Benchmark: Mutex Lock Unlock ticket_spinlock ns < Lower Is Better default . 8.33 |===============================================================