hujun260 opened a new pull request, #12935: URL: https://github.com/apache/nuttx/pull/12935
## Summary Only in the non-critical region， nuttx can the respond to the irq and not hold the lock When returning from the irq, there is no need to check whether the lock needs to be released we also need keep restore_critical_section in svc call ## Impact ## Testing We can use qemu for testing. compiling make distclean -j20; ./tools/configure.sh -l qemu-armv8a:nsh_smp ;make -j20 running qemu-system-aarch64 -cpu cortex-a53 -smp 4 -nographic -machine virt,virtualization=on,gic-version=3 -net none -chardev stdio,id=con,mux=on -serial chardev:con -mon chardev=con,mode=readline -kernel ./nuttx -- 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]
