Back to bug 1016729
| Who | When | What | Removed | Added |
|---|---|---|---|---|
| Beth Uptagrafft | 2013-11-07 13:40:10 UTC | Target Milestone | --- | 2.4.3 |
| John Kacur | 2013-11-22 15:01:41 UTC | Status | NEW | ASSIGNED |
| CC | jkacur | |||
| Assignee | rt-maint | jkacur | ||
| John Kacur | 2013-11-22 15:19:46 UTC | Status | ASSIGNED | MODIFIED |
| Jiri Kastner | 2013-12-04 08:53:41 UTC | CC | jkastner | |
| errata-xmlrpc | 2013-12-16 18:26:12 UTC | Status | MODIFIED | ON_QA |
| Karl Hastings | 2014-01-13 17:24:09 UTC | CC | jumanjiman, kasmith | |
| John Kacur | 2014-01-23 20:46:30 UTC | Doc Text | Cause: Various aspects of cache on Infiband, sometimes due to upstream infrastructure changes resulted in potentially bad performance. Consequence: Poor cache performance on InfiniBand Fix: 1. Only cache valid GIDs and not empty ones to reduce search time. 2. When searching GIDs on a list of devices, first start with the device that received the request. 3. Change cma_acquire_dev function to search for cached GIDs. Result: Improved IB performance, potentially pathological (for throughput performance) code paths removed. |
|
| Jiri Kastner | 2014-01-24 09:36:32 UTC | Status | ON_QA | VERIFIED |
| errata-xmlrpc | 2014-01-28 15:01:08 UTC | Status | VERIFIED | RELEASE_PENDING |
| errata-xmlrpc | 2014-01-28 17:39:44 UTC | Status | RELEASE_PENDING | CLOSED |
| Resolution | --- | ERRATA | ||
| Last Closed | 2014-01-28 12:39:44 UTC |
Back to bug 1016729