hnrose

I thought that the current OpenSM spec file supports old daemon management framework SysV (RHEL 6.X) . What distributions are of interest ?

[jgunthorpe wrote:] Generally all MAD structures are aligned to 4 bytes, so what we did for srp_daemon/etc is to increase the alignment and use pahole & static_assert to validate the...

[nmorey wrote:] I did a quick check with pahole. A lot fo struct just change size because they get 4 or 8B aligned which should not be an issue. But...

@nmorey Most MAD attributes in IBA were spec'd to follow natural alignment but there are a small but significant number which do not. AFAIR NodeIndo is one of those because...

[jgunthorpe wrote:] Generally the MADs have a natural alignment of 4 bytes and 64 bit values are only aligned to 4 bytes, not 8. This is why we ended up...