Hi Nico,
Thanks for your reply.
Do you mean that we can skip FSP's temp-ram function and use alternate function from coreboot ?
We are new to this. Can you please share some sample code which skips this FSP temp RAM function ?
Thanks & Regards, Antony
-----Original Message----- From: Nico Huber [mailto:nico.h@gmx.de] Sent: Tuesday, October 30, 2018 3:19 AM To: Antony AbeePrakash X V AntonyAbee.PrakashXV@LntTechservices.com Cc: Aaron Durbin adurbin@google.com; Coreboot coreboot@coreboot.org Subject: Re: [coreboot] Reducing FSP performance time
Hi Antony,
On 10/26/18 6:50 AM, Antony AbeePrakash X V wrote:
ID:952 - 953 is FSP_TEMP_RAM_EXIT which takes around 1.7 sec. Below are the queries:
FSP's temp-ram function is redundant with proper coreboot code. I can only advice against using an FSP function if an open-source version exists. With the open-source path you'd have much more insight in what happens.
Maybe switching to the native coreboot code already helps reducing the delay.
Nico L&T Technology Services Ltd
www.LntTechservices.comhttp://www.lnttechservices.com/
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