Post ATygJMv0g8Pm7wJuIS by nm@linuxrocks.online
 (DIR) More posts by nm@linuxrocks.online
 (DIR) Post #ATygJMv0g8Pm7wJuIS by nm@linuxrocks.online
       2023-03-25T15:05:55Z
       
       0 likes, 0 repeats
       
       https://lore.kernel.org/all/AS1PR10MB56750EFD7BEA779D033A68CBEB849@AS1PR10MB5675.EURPRD10.PROD.OUTLOOK.COM/ might be interesting for folks - interesting thread to see how exclusive operations instructions: armv8 ldrx and strx instruction (fundamental instructions for implementing spinlocks which is the building block for multi-cpu synchronization) can have unexpected side-effect for realtime linux. Sill Catalin's and Will's response on the thread.
       
 (DIR) Post #ATygJNtd2ku79wgJma by mansr@society.oftrolls.com
       2023-03-25T15:10:27Z
       
       0 likes, 0 repeats
       
       @nm Repeat after me: Linux is not an RTOS and will never be.
       
 (DIR) Post #ATyi9EN5nkDEdCkVbU by nm@linuxrocks.online
       2023-03-25T15:30:19Z
       
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       @mansr lol.. with armv8, multi-cpu will be hard to be an RTOS ;)😂