[lttng-dev] lttng-consumerd crash on aarch64 due to x86 arch specific optimization

Hi, architectures that has memory alignment restrictions may/will fail with the optimization done in 51b8f2fa2b972e62117caa946dd3e3565b6ca4a3. Please revert the patch or make it X86 specific. Regards Anders Wallin -

Re: [lttng-dev] lttng-consumerd crash on aarch64 due to x86 arch specific optimization

- On Nov 24, 2017, at 3:23 AM, Anders Wallin wrote: > Hi, > architectures that has memory alignment restrictions may/will fail with the > optimization done in 51b8f2fa2b972e62117caa946dd3e3565b6ca4a3. > Please revert the patch or make it X86 specific. Hi Anders, This was added in the deve

[lttng-dev] More advanced tracing on C program

Hi, I am newbie in using LTTng. I am going to trace a C program. I find a simple template for doing this work in LTTng documents. While, I can not find any documents or guidance for more advanced tracing. Indeed, I want to show ratio of show the ratio of reads from page cache vs reads from disk,