raiden00pl opened a new pull request, #19729: URL: https://github.com/apache/nuttx/pull/19729
## Summary The task and pthread entry points were entered with the stack pointer left by the kernel side of the startup path, not aligned to the 16 bytes the ABI requires: applications calling a variadic function with floating point arguments crashed with a general protection exception on the first SSE store of the argument save area. Align the stack pointer when returning to user space, where the value is known. ## Impact fix for LTP in kernel mode for intel64 ## Testing LTP in kernel mode pass for intel64 -- 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]
