Forum RSS Feed Follow @ Twitter Follow On Facebook

Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
[-]
Welcome
You have to register before you can post on our site.

Username:


Password:





[-]
Latest Threads
BIOS MOD for MS-7525 to unlock the greye...
Last Post: Rishi68
Today 02:34 AM
» Replies: 0
» Views: 42
HP EliteDesk 705 G5 SFF: CPU Upgrade
Last Post: Grucha98
Yesterday 08:32 PM
» Replies: 2
» Views: 311
[REQUEST] Core 2 Duo era CPU support for...
Last Post: DeathBringer
Yesterday 01:57 PM
» Replies: 14
» Views: 440
[REQUEST] Lenovo ThinkPad X1 Carbon Gen1...
Last Post: martkull
Yesterday 12:12 PM
» Replies: 2
» Views: 325
Lenovo E-530 Help with Upgrades please.
Last Post: onknight
Yesterday 07:52 AM
» Replies: 0
» Views: 103
[REQUEST] Sony Vaio SVF13N series BIOS U...
Last Post: Vadim000009
Yesterday 01:32 AM
» Replies: 3
» Views: 1130
[REQUEST] HP Pro 3500 MT Full unlock
Last Post: Maxinator500
Yesterday 12:48 AM
» Replies: 10
» Views: 1424
[REQUEST] Acer Aspire 5333 & 5733(Z) BIO...
Last Post: Maxinator500
05-27-2024 09:06 AM
» Replies: 50
» Views: 2882
[REQUEST] Lenovo G500 (78CNxxWW) Whiteli...
Last Post: Dudu2002
05-27-2024 06:36 AM
» Replies: 1183
» Views: 283670
[REQUEST] ASUS ROG GX800VHK BIOS Unlock
Last Post: Katolinkus
05-27-2024 04:30 AM
» Replies: 0
» Views: 144
[REQUEST] Lenovo ThinkPad T480s (N22ETxx...
Last Post: Dudu2002
05-27-2024 03:29 AM
» Replies: 22
» Views: 6941
[REQUEST] Lenovo Ideapad 100-14IBD & 100...
Last Post: Dudu2002
05-27-2024 03:23 AM
» Replies: 17
» Views: 7650
[REQUEST] BIOS unlock for an AMI based M...
Last Post: rra022001
05-26-2024 11:37 PM
» Replies: 0
» Views: 140
[REQUEST] Fujitsu T734 Lifebook BIOS Unl...
Last Post: windvd
05-26-2024 02:48 PM
» Replies: 9
» Views: 1323
Optiplex 7060 SFF 9th Generation Intel C...
Last Post: ziznah
05-26-2024 11:54 AM
» Replies: 48
» Views: 9871
[REQUEST] Toshiba Satellite M100/M105 BI...
Last Post: ich7m
05-26-2024 04:37 AM
» Replies: 5
» Views: 220
[REQUEST] Asus eeepc 1025C
Last Post: RiccardoP
05-26-2024 04:34 AM
» Replies: 92
» Views: 113174
[REQUEST] Lenovo V580(c) (H1ETxxWW) Whit...
Last Post: ihronos
05-25-2024 04:38 AM
» Replies: 589
» Views: 157823
[Resolved] [Request] SLIC 2.1 for Asus X...
Last Post: alestoroz
05-25-2024 03:32 AM
» Replies: 1
» Views: 271
[REQUEST] Asus ROG Strix GL702ZC BIOS Un...
Last Post: FlorikDT
05-24-2024 11:12 AM
» Replies: 169
» Views: 72053

HP elitebook 8540p realocate pci-e resources
#1
sorry if i write to wrong subforum

i have this problem:

HP 8540P has a motherboard resource preventing access to contiguous pci-e space

The problem like we discovered with a few other systems is that you have a unmovable Motherboard resource sitting right in the middle of your D0000000 range:
Code:

ACPI\PNP0C02\1
Name: Motherboard resources
Device has the following resources reserved:
MEM : fed1c000-fed1ffff
MEM : fed10000-fed13fff
MEM : fed1b000-fed1bfff
MEM : fed19000-fed19fff
MEM : d7600000-d7600fff
MEM : e0000000-efffffff
MEM : fed20000-fed3ffff
MEM : fed90000-fed93fff
MEM : fed45000-fed8ffff
MEM : fec00000-fec00fff

Meaning you cannot have a contiguous 32-bit 256MB pci-e config space block no matter what pci-e compaction is performed.

It might well be worth you logging a support case with HP on this issue as it effectively means the expresscard slot is limited to devices using a 128MB BAR or less. The HP bios programmer would just need to move that device to F7xxxxxx instead allowing the D0000000 range to then be 'compacted' into a 256MB contiguous space.

ftp://ftp.hp.com/pub/softpaq/sp54501-55000/sp54599.exe

its posible to relocate pci-e?
HP support dont help me Sad they dont do this type of support

Thank you!!!
find
quote


Forum Jump:


Users browsing this thread: 1 Guest(s)