search for: a9c01fd

Displaying 4 results from an estimated 4 matches for "a9c01fd".

2015 Apr 07
18
[PATCH v15 00/15] qspinlock: a 4-byte queue spinlock with PV support
v14->v15: - Incorporate PeterZ's v15 qspinlock patch and improve upon the PV qspinlock code by dynamically allocating the hash table as well as some other performance optimization. - Simplified the Xen PV qspinlock code as suggested by David Vrabel <david.vrabel at citrix.com>. - Add benchmarking data for 3.19 kernel to compare the performance of a spinlock heavy test
2015 Apr 07
18
[PATCH v15 00/15] qspinlock: a 4-byte queue spinlock with PV support
v14->v15: - Incorporate PeterZ's v15 qspinlock patch and improve upon the PV qspinlock code by dynamically allocating the hash table as well as some other performance optimization. - Simplified the Xen PV qspinlock code as suggested by David Vrabel <david.vrabel at citrix.com>. - Add benchmarking data for 3.19 kernel to compare the performance of a spinlock heavy test
2015 Apr 24
16
[PATCH v16 00/14] qspinlock: a 4-byte queue spinlock with PV support
v15->v16: - Remove the lfsr patch and use linear probing as lfsr is not really necessary in most cases. - Move the paravirt PV_CALLEE_SAVE_REGS_THUNK code to an asm header. - Add a patch to collect PV qspinlock statistics which also supersedes the PV lock hash debug patch. - Add PV qspinlock performance numbers. v14->v15: - Incorporate PeterZ's v15 qspinlock patch and improve
2015 Apr 24
16
[PATCH v16 00/14] qspinlock: a 4-byte queue spinlock with PV support
v15->v16: - Remove the lfsr patch and use linear probing as lfsr is not really necessary in most cases. - Move the paravirt PV_CALLEE_SAVE_REGS_THUNK code to an asm header. - Add a patch to collect PV qspinlock statistics which also supersedes the PV lock hash debug patch. - Add PV qspinlock performance numbers. v14->v15: - Incorporate PeterZ's v15 qspinlock patch and improve