Re: [edk2-devel] i7 TGL-UP3 Slimboot MR8 EDK Code: Gen 4 NVMe Storage: Timeout for NvmExpressPassThru

["Siddhartha via groups.io" <sshivsh=gmail.com@groups.io>]

[-- Attachment #1.1: Type: text/plain, Size: 905 bytes --]

Hi Sean.

We made PcieRpDetectTimeoutMs = 50 (0x32) in three places:
1. Stage2BoardInitLib.c:

STATIC VOID FspUpdatePcieRpPolicy (
IN FSPS_UPD *FspsUpd
)
{
.... other code....
for (Index = 0; Index < MaxPcieRootPorts; Index++) {
.... other code ....
*FspsUpd->FspsConfig.PcieRpDetectTimeoutMs[Index] = 0x32;*
.... other code....
}
.... other code....
}

2. System Agent (Post-Mem):

3. PCH (Post-Mem):

But we still see the same timeout error followed by the same exceptions. What do you suggest?

Thanks, cheers!


-=-=-=-=-=-=-=-=-=-=-=-
Groups.io Links: You receive all messages sent to this group.
View/Reply Online (#121048): https://edk2.groups.io/g/devel/message/121048
Mute This Topic: https://groups.io/mt/110633341/7686176
Group Owner: devel+owner@edk2.groups.io
Unsubscribe: https://edk2.groups.io/g/devel/unsub [rebecca@openfw.io]
-=-=-=-=-=-=-=-=-=-=-=-



[-- Attachment #1.2: Type: text/html, Size: 4128 bytes --]

[-- Attachment #2: FSPEditor1.png --]
[-- Type: image/png, Size: 25586 bytes --]

[-- Attachment #3: FSPEditor2.png --]
[-- Type: image/png, Size: 33797 bytes --]