davids5 commented on pull request #4872:
URL: https://github.com/apache/incubator-nuttx/pull/4872#issuecomment-978094683


   @xiaoxiang781216 
   
   I tested  #4878 . It did not fix the issues here in. Moreover it looks 
incorrect see: 
https://github.com/apache/incubator-nuttx/pull/4878#pullrequestreview-815194027 
 it is over reaching and will corrupt adjacent data in a WB usage.
   
    
   
   ```
   commit ebc84faaba8973672d870eea2f18be727a84cb01 (HEAD -> 
px4_firmware_nuttx-10.1.0+-test-cac)
   Author: zhuyanlin <[email protected]>
   Date:   Tue Nov 23 20:27:32 2021 +0800
   
       arch:cache_invalidate: fix unalign cacheline invalidate
       
       Only invalidate may corrupt data in unalign start and end.
       Use writeback and invalidate instead.
       
       Signed-off-by: zhuyanlin <[email protected]>
   ```
   
   ```
   nsh> ver all
   HW arch: PX4_FMU_V5
   HW type: V500
   HW version: 0x00000000
   HW revision: 0x00000000
   FW git-hash: 8e3ee9f6cd9a912222fa187b496d0c033e150eec
   FW version: 1.13.0 0 (17629184)
   FW git-branch: master
   OS: NuttX
   OS version: 0.0.0 0 (0)
   OS git-hash: ebc84faaba8973672d870eea2f18be727a84cb01
   Build datetime: Nov 24 2021 09:31:19
   Build uri: localhost
   Build variant: default
   Toolchain: GNU GCC, 9.3.1 20200408 (release)
   PX4GUID: 000200000000363539373137510100340032
   MCU: STM32F76xxx, rev. Z
   nsh> ERROR [logger] write failed errno:28 (No space left on device), retrying
   ERROR [logger] write failed errno:28 (No space left on device), retrying
   ```
   


-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: [email protected]

For queries about this service, please contact Infrastructure at:
[email protected]


Reply via email to