[chulofiasco]

Hi All,
I'm confused about the SGI patch sequencing to the get the latest/last PROM.  I need to bring Fuel and Tezro Systems up to final firmware revisions.  I assume I should upgrade L1 to final patch 7149 L1 firmware 1.48  (stepping L1 versions, as we all know) BEFORE upgrading a PROM. 

Otherwise..I need advice.

So I know about the L1 updating sequencing, that's okay.  I'm very confused about the patching order or if it's even required for PROM.

Either way, I thought the PROM-related firmware Patches were:

Code:

Patch 7208: IP35 PROM to fix fibre panics in tg_set_flow_ctrl()                  31-Jan-2008
Patch 7149: System Controller Firmware/Software Updates for IRIX 6.5.24 - 6.5.30 30-Jan-2007

But which holds the last PROM firmware?

I've read this (https://forums.irixnet.org/thread-2515.html) but I'm still concerned, so need reassurance, please.  

I want to get this right the first time!

Thanks,

I believe this was the last:

IP35 PROM SGI Version 6.211  built 04:16:18 PM Jan 25, 2008

Patch 7208 is my bet.