Bug #74782 ndb not functional on POWER

Submitted: 11 Nov 2014 9:35 Modified: 17 Nov 2014 9:53
Reporter: Stewart Smith Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Cluster: Cluster (NDB) storage engine Severity:S3 (Non-critical)
Version:7.3.7 OS:Linux
Assigned to: CPU Architecture:Any
Tags: ndbmtd, POWER8, PowerPC

Contributions can be accepted to Open bugs only.

[11 Nov 2014 9:36] Stewart Smith 
Basic memory barriers for POWER

(*) I confirm the code being submitted is offered under the terms of the OCA, and that I am authorized to contribute it.

Attachment: ndb-power-barriers.patch (text/x-patch), 763 bytes.
[12 Nov 2014 4:03] Stewart Smith 
After a bit of review and thought, this is a better patch, using lwsync rather than sync.

(*) I confirm the code being submitted is offered under the terms of the OCA, and that I am authorized to contribute it.

Attachment: ndb-power-barriers-lwsync.patch (text/x-patch), 769 bytes.
[12 Nov 2014 4:06] Stewart Smith 
Implement xcng() for POWER for NDB

(*) I confirm the code being submitted is offered under the terms of the OCA, and that I am authorized to contribute it.

Attachment: ndb-xcng.patch (text/x-patch), 1020 bytes.

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