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Posted to commits@nuttx.apache.org by GitBox <gi...@apache.org> on 2020/10/08 05:29:46 UTC
[GitHub] [incubator-nuttx] masayuki2009 opened a new pull request #1950: Fix spresense smp
masayuki2009 opened a new pull request #1950:
URL: https://github.com/apache/incubator-nuttx/pull/1950
## Summary
- This PR consists of two commits.
- cxd56_cpupause.c
During Wi-Fi audio streaming test, I noticed data corruption in tcb
Finally, I found an issue in IRQ request handing with IPI
This commit fixes this issue
- cxd56_gs2200m.c
During streaming test, I noticed a dealock when controlling IRQ
Actually, it will send an IPI when the cpu index is not 0
However, up_cpu_pause() also sends IPI with critical section
So the IRQ control must follow the same rule
## Impact
- Affects SMP only
## Testing
- Tested with spresense:smp_wifi
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[GitHub] [incubator-nuttx] jerpelea merged pull request #1950: Fix spresense smp
Posted by GitBox <gi...@apache.org>.
jerpelea merged pull request #1950:
URL: https://github.com/apache/incubator-nuttx/pull/1950
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[GitHub] [incubator-nuttx] jerpelea merged pull request #1950: Fix spresense smp
Posted by GitBox <gi...@apache.org>.
jerpelea merged pull request #1950:
URL: https://github.com/apache/incubator-nuttx/pull/1950
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[GitHub] [incubator-nuttx] masayuki2009 commented on pull request #1950: Fix spresense smp
Posted by GitBox <gi...@apache.org>.
masayuki2009 commented on pull request #1950:
URL: https://github.com/apache/incubator-nuttx/pull/1950#issuecomment-705340388
@jerpelea
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[GitHub] [incubator-nuttx] masayuki2009 commented on pull request #1950: Fix spresense smp
Posted by GitBox <gi...@apache.org>.
masayuki2009 commented on pull request #1950:
URL: https://github.com/apache/incubator-nuttx/pull/1950#issuecomment-705340388
@jerpelea
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