Opened on 09/01/22 at 08:09:42
Closed on 09/08/22 at 13:45:03
#4712 closed enhancement (fixed)
powerpc: Add AltiVec VRSAVE support
Reported by: | Sebastian Huber | Owned by: | Sebastian Huber |
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Priority: | normal | Milestone: | 6.1 |
Component: | arch/powerpc | Version: | 6 |
Severity: | normal | Keywords: | |
Cc: | Blocked By: | ||
Blocking: |
Description
The VRSAVE feature of the Altivec unit can be used to reduce the amount of Altivec registers which need to be saved/restored during interrupt processing and context switches.
Change History (3)
comment:1 Changed on 09/08/22 at 13:21:34 by Sebastian Huber <sebastian.huber@…>
comment:2 Changed on 09/08/22 at 13:45:01 by Sebastian Huber <sebastian.huber@…>
In [changeset:"d907c2294a438f07099730b88ff88a659e940de7/rtems" d907c22/rtems]:
comment:3 Changed on 09/08/22 at 13:45:03 by Sebastian Huber <sebastian.huber@…>
Resolution: | → fixed |
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Status: | assigned → closed |
In [changeset:"52d566c864977418ad33d3bb2658aa2357ad893c/rtems" 52d566c/rtems]:
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