06.12.2013 03:43, jordan пишет: >> 1. Blob after 325.xx.xx does not compile and does not work with our RT patches! > > Sure it does. > > make IGNORE_PREEMPT_RT_PRESENCE=1 Wow, I did not know, thanks. I until on 319.xx > >> 3. SFENCE need on SMP systems. Although, delay in 1000 nanoseconds - it's awful > Would you care to goto into more detail on this? https://www.kernel.org/doc/Documentation/memory-barriers.txt -- Pavel.
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