From Fedora Project Wiki
Options Summary Table
The kernels listed here have cumulative debug options. The option listed is the option that was enabled in that specific version, but it also has all previous versions enabled. E.g. PROVE_RCU also has SLUB_DEBUG, SPINLOCK, and LOCKDEP turned on.
| Kernel | owner/GPU | gtkperf | x11perf (trep QueryPointer) |
|---|---|---|---|
| F18 kernel | jwb/Radeon HD 6450 | 3.71 | 35400.0/sec |
| adamw/nouveau 9600 GT | 2.38 | 118000.0/sec | |
| adamw/intel | 6.01 | 52500.0/sec | |
| 3.8.0-0.rc4.git3.1.fc19 (LOCKDEP) | jwb/Radeon HD 6450 | 4.39 | 35500.0/sec |
| adamw/nouveau 9600 GT | 2.47 | 115000.0/sec | |
| adamw/intel | 6.37 | 45800.0/sec | |
| 3.8.0-0.rc4.git4.1.fc19 (SPINLOCK) | jwb/Radeon HD 6450 | 5.20 | 17700.0/sec |
| adamw/nouveau 9600 GT | 2.52 | 71600.0/sec | |
| 3.8.0-0.rc4.git5.1.fc19 (SLUB_DEBUG) | jwb/Radeon HD 6450 | 13.05 | 8120.0/sec |
| adamw/nouveau 9600 GT | 6.93 | 29900.0/sec | |
| 3.8.0-0.rc5.git1.1.fc19 (PROVE_RCU) | jwb/Radeon HD 6450 | 44.21 | 6930.0/sec |
| adamw/nouveau 9600 GT | 7.67 | 13000.0/sec | |
| adamw/intel | 12.00 | 5000.0/sec | |
| 3.8.0-0.rc5.git1.1.fc19 slub_debug=- | jwb/Radeon HD 6450 | 5.38 | 14900.0/sec |
| adamw/intel | 6.73 | 21000.0/sec | |
| 3.8.0-0.rc5.git2.1.fc19 (ATOMIC_SLEEP) | jwb/Radeon HD 6450 | 47.23 | 6500.0/sec |
| 3.8.0-0.rc5.git2.1.fc19 slub_debug=- | jwb/Radeon HD 6450 | 5.73 | 13900.0/sec |
| 3.8.0-0.rc5.git3.1.fc19 (DEBUG_STACK) | jwb/Radeon HD 6450 | 46.94 | 6450.0/sec |
| 3.8.0-0.rc5.git3.1.fc19 slub_debug=- | jwb/Radeon HD 6450 | 5.70 | 14000.0/sec |