hp Proliant DL580 Cold boot issues

[SimonN]

Hello.

i'm using a DL580 G7 proliant server.

I use several pci express 1x board where the pci express interface is done using a FPGAfor custom application.

The system typically works fine, but, sometime, at the first power on (cold start) one or more cards are not recognized by the Bios.

My question is if there is any options in the bios options to delay the pci express scan to provide time to the FPGA to correctly be loaded.

Tks

[support_s]

System recommended content:

1. Advisory: HPE ProLiant DL560 Gen10, HPE ProLiant DL580 Gen10, HPE ProLiant DL360 Gen10, HPE ProLiant DL380 Gen10, and HPE ProLiant DX380 Gen10 Plus - Intermittent Server Shutdown Due to Thermal Issues with HPE NS204i-p NVMe OS Boot Device

2. HPE ProLiant Gen9 Servers - Troubleshooting No Boot Situations

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[SimonN]

unfortunally my roblem is not one of two listed in previous answer.

System boots fine but sometime at the first power on dosen't recognize some PCI-x devices.

[TVVJ]

Hello,

There are apparently no such settings in RBSU to prolong the POST. It is recommended to check if the cards are properly seated.. You may reseat them to ensure that it is seated correctly.. Also check if the cards are receiving sufficient power so that they are recognized during POST.

Regards,

[Heath415]

Warning! This system board does not support the power requirements of the installed processor. The processor will be run at a reduced frequency, which will impact system performance.

www.advancedmd.com

Help me for this..

[Torsten.]

Please don't hijack the thread with your own different problem.

Open your own thread and provide more details.