[SERVER-71772] Update ARM builds to target armv8.2-a on older branches Created: 07/Nov/22 Updated: 29/Oct/23 Resolved: 13/Dec/22 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | 4.2.24, 4.4.19 |
| Type: | Improvement | Priority: | Major - P3 |
| Reporter: | Steve Kuhn | Assignee: | Alex Neben |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Backwards Compatibility: | Major Change | ||||||||||||||||||||||||
| Backport Requested: |
v4.2
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| Participants: | |||||||||||||||||||||||||
| Description |
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This request is to update v4.2 and v4.4 builds to explicitly target armv8.2-a as we do with 5.0+. WiredTiger expects certain behavior that is not provided on non-LSE ARM platforms. |
| Comments |
| Comment by Salman Hameed [ 26/Apr/23 ] |
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I have been successfully running version 4.2.18 on armv8a. When building 4.2.24 to bring in some security fixes, I'm seeing crashes on illegal instruction access in the atomic_swap functions. I suspect it's because 4.2.24 builds with armv8.2-a. Please advise on whether the armv8.2-a condition can be relaxed by me and what that means. Thanks. |
| Comment by Githook User [ 13/Dec/22 ] |
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Author: {'name': 'Alexander Neben', 'email': 'alexander.neben@mongodb.com', 'username': 'IamXander'}Message: (cherry picked from commit e500fa8527f3fb17cb4c5cb38e7cdcbd8021d207) |
| Comment by Alex Neben [ 13/Dec/22 ] |
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I may have done a little over the top on needing downstream input but I just want to make sure it gets seen. Please feel free to update my selections if you think this is wrong |
| Comment by Githook User [ 13/Dec/22 ] |
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Author: {'name': 'Alexander Neben', 'email': 'alexander.neben@mongodb.com', 'username': 'IamXander'}Message: |
| Comment by Zakhar Kleyman [ 08/Nov/22 ] |
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Sending this ticket to SDP for triage. |