erebion/coreboot
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

mb/dell/snb_ivb_workstations: Fix SMBIOS slot desc for PCH PCIe ports

Browse source 
The PCH's PCIe ports do not support Gen3 speeds, only Gen1/Gen2.

Change-Id: I7df61af1953ec99000c6c501b017e553190a46b6
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63206
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
This commit is contained in:
Angel Pons 2022-03-30 19:04:08 +02:00 • committed by Felix Held
commit caa3b530e6
2 changed files with 3 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

2
src/mainboard/dell/snb_ivb_workstations/variants/optiplex_9010_sff/overridetree.cb
View file

@ -4,7 +4,7 @@ chip northbridge/intel/sandybridge
chip southbridge/intel/bd82x6x # Intel Series 7 Panther Point PCH
register "sata_port_map" = "0x7"
device pci 1c.4 on # PCIe Port #5
smbios_slot_desc "SlotTypePciExpressGen3X16" "SlotLengthLong" "SLOT2" "SlotDataBusWidth4X"
smbios_slot_desc "SlotTypePciExpressGen2X16" "SlotLengthLong" "SLOT2" "SlotDataBusWidth4X"
end
device pci 1c.5 on end # PCIe Port #6
device pci 1c.6 on end # PCIe Port #7

4
src/mainboard/dell/snb_ivb_workstations/variants/precision_t1650/overridetree.cb
View file

@ -5,10 +5,10 @@ chip northbridge/intel/sandybridge
chip southbridge/intel/bd82x6x # Intel Series 7 Panther Point PCH
register "sata_port_map" = "0xf"
device pci 1c.2 on # PCIe Port #3
smbios_slot_desc "SlotTypePciExpressGen3X1" "SlotLengthShort" "SLOT2" "SlotDataBusWidth1X"
smbios_slot_desc "SlotTypePciExpressGen2X1" "SlotLengthShort" "SLOT2" "SlotDataBusWidth1X"
end
device pci 1c.4 on # PCIe Port #5
smbios_slot_desc "SlotTypePciExpressGen3X16" "SlotLengthLong" "SLOT4" "SlotDataBusWidth4X"
smbios_slot_desc "SlotTypePciExpressGen2X16" "SlotLengthLong" "SLOT4" "SlotDataBusWidth4X"
end
device pci 1c.5 on end # PCIe Port #6
device pci 1c.6 on end # PCIe Port #7