BUG in Xorg

[Andreas Juhl]

Hello All,

i am not shure if I am right here,

I have some troubles with the Xorg Xserver,

I use a HP 350G2 Laptop with i7 5500u and AMD R5 M240 Graphic card (it 
seems to be a hybrid)
My System is debian jessie 3.16.0-4-amd64

I installed the newest AMD Catalyst driver fglrx 15.7

The Problem is, that the Xserver always uses the intel driver
(I think because the intel card is standart video card, the system also 
boots)

If i configure the xorg.config with aticonfig --initial or aticonfig 
--adapter=all --initiall a new config file will be written.
in the file is
fglrx
PCI9:0:0
but xserver uses PCI0:2:0

I think the problem is that the xserver uses for the fglrx driver always 
"PCI0:2:0" instead of "PCI9:0:0"

this is my konfiguration (LSPCI)

:~$ lspci -knn
00:00.0 Host bridge [0600]: Intel Corporation Broadwell-U Host Bridge 
-OPI [8086:1604] (rev 09)
         Subsystem: Hewlett-Packard Company Device [103c:803b]
00:02.0 VGA compatible controller [0300]: Intel Corporation Broadwell-U 
Integrated Graphics [8086:1616] (rev 09)
         Subsystem: Hewlett-Packard Company Device [103c:803b]
         Kernel driver in use: i915
00:03.0 Audio device [0403]: Intel Corporation Broadwell-U Audio 
Controller [8086:160c] (rev 09)
         Subsystem: Hewlett-Packard Company Device [103c:803b]
         Kernel driver in use: snd_hda_intel
00:14.0 USB controller [0c03]: Intel Corporation Wildcat Point-LP USB 
xHCI Controller [8086:9cb1] (rev 03)
         Subsystem: Hewlett-Packard Company Device [103c:803b]
         Kernel driver in use: xhci_hcd
00:16.0 Communication controller [0780]: Intel Corporation Wildcat 
Point-LP MEI Controller #1 [8086:9cba] (rev 03)
         Subsystem: Hewlett-Packard Company Device [103c:803b]
         Kernel driver in use: mei_me
00:1b.0 Audio device [0403]: Intel Corporation Wildcat Point-LP High 
Definition Audio Controller [8086:9ca0] (rev 03)
         Subsystem: Hewlett-Packard Company Device [103c:803b]
         Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge [0604]: Intel Corporation Wildcat Point-LP PCI 
Express Root Port #1 [8086:9c90] (rev e3)
         Kernel driver in use: pcieport
00:1c.1 PCI bridge [0604]: Intel Corporation Wildcat Point-LP PCI 
Express Root Port #2 [8086:9c92] (rev e3)
         Kernel driver in use: pcieport
00:1c.3 PCI bridge [0604]: Intel Corporation Wildcat Point-LP PCI 
Express Root Port #4 [8086:9c96] (rev e3)
         Kernel driver in use: pcieport
00:1c.4 PCI bridge [0604]: Intel Corporation Wildcat Point-LP PCI 
Express Root Port #5 [8086:9c98] (rev e3)
         Kernel driver in use: pcieport
00:1d.0 USB controller [0c03]: Intel Corporation Wildcat Point-LP USB 
EHCI Controller [8086:9ca6] (rev 03)
         Subsystem: Hewlett-Packard Company Device [103c:803b]
         Kernel driver in use: ehci-pci
00:1f.0 ISA bridge [0601]: Intel Corporation Wildcat Point-LP LPC 
Controller [8086:9cc3] (rev 03)
         Subsystem: Hewlett-Packard Company Device [103c:803b]
         Kernel driver in use: lpc_ich
00:1f.2 SATA controller [0106]: Intel Corporation Wildcat Point-LP SATA 
Controller [AHCI Mode] [8086:9c83] (rev 03)
         Subsystem: Hewlett-Packard Company Device [103c:803b]
         Kernel driver in use: ahci
00:1f.3 SMBus [0c05]: Intel Corporation Wildcat Point-LP SMBus 
Controller [8086:9ca2] (rev 03)
         Subsystem: Hewlett-Packard Company Device [103c:803b]
01:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. 
RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] 
(rev 10)
         Subsystem: Hewlett-Packard Company Device [103c:803b]
         Kernel driver in use: r8169
02:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. 
RTL8723BE PCIe Wireless Network Adapter [10ec:b723]
         Subsystem: Hewlett-Packard Company Device [103c:2231]
         Kernel driver in use: rtl8723be
03:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5227 
PCI Express Card Reader [10ec:5227] (rev 01)
         Subsystem: Hewlett-Packard Company Device [103c:803b]
         Kernel driver in use: rtsx_pci
09:00.0 Display controller [0380]: Advanced Micro Devices, Inc. 
[AMD/ATI] Jet XT [Radeon R5 M240] [1002:6664]
         Subsystem: Hewlett-Packard Company Device [103c:803b]


how can i say the x server to use the second card? it try to use the 
fglrx driver, but uses alway PCI0:2:0 (the first internal card)


thanks in advance

Andreas