Kernel.org: 5.2.9
sid (unstable): 5.2.9-2
buster (testing): 4.19.37-5+deb10u2
stretch (stable): 4.9.168-1+deb9u5
jessie (oldstable): 3.16.72-1

Debian GNU/Linux device driver check & report

ASUS: P7H55

PCI IDWorks?VendorDeviceDriverKernel
80860040YesIntel CorporationCore Processor DRAM Controllerintel-agp
80860041Intel CorporationCore Processor PCI Express x16 Root Port
80863b3cIntel Corporation5 Series/3400 Series Chipset USB2 Enhanced Host Controller
80863b56YesIntel Corporation5 Series/3400 Series Chipset High Definition Audiosnd-hda-intel
80863b42Intel Corporation5 Series/3400 Series Chipset PCI Express Root Port 1
80863b4aIntel Corporation5 Series/3400 Series Chipset PCI Express Root Port 5
80863b4cIntel Corporation5 Series/3400 Series Chipset PCI Express Root Port 6
80863b34Intel Corporation5 Series/3400 Series Chipset USB2 Enhanced Host Controller
8086244eYesIntel Corporation82801 PCI Bridgei810_rng
80863b06YesIntel Corporation5 Series Chipset LPC Interface ControlleriTCO_wdt
80863b22YesIntel Corporation5 Series/3400 Series Chipset 6 port SATA AHCI Controllerahci
80863b30YesIntel Corporation5 Series/3400 Series Chipset SMBus Controlleri2c-i801
10de1040NVIDIA CorporationGF119 [GeForce GT 520]
10de0e08NVIDIA CorporationGF119 HDMI Audio Controller
10ec8168YesRealtek Semiconductor Co., Ltd.RTL8111/8168/8411 PCI Express Gigabit Ethernet Controllerr8169
11060415YesVIA Technologies, Inc.VT6415 PATA IDE Host Controllerpata_viav2.6.33-
11063044YesVIA Technologies, Inc.VT6306/7/8 [Fire II(M)] IEEE 1394 OHCI Controllerohci1394
97109865YesMosChip Semiconductor Technology Ltd.PCI 9865 Multi-I/O Controllerparport_pcv2.6.34-
97109865YesMosChip Semiconductor Technology Ltd.PCI 9865 Multi-I/O Controllerparport_pcv2.6.34-
97109865YesMosChip Semiconductor Technology Ltd.PCI 9865 Multi-I/O Controllerparport_pcv2.6.34-
80862c61Intel CorporationCore Processor QuickPath Architecture Generic Non-core Registers
80862d01Intel CorporationCore Processor QuickPath Architecture System Address Decoder
80862d10Intel CorporationCore Processor QPI Link 0
80862d11Intel Corporation1st Generation Core Processor QPI Physical 0
80862d12Intel Corporation1st Generation Core Processor Reserved
80862d13Intel Corporation1st Generation Core Processor Reserved

Some additional cards like NVidia, PCI-RS232 and so on. (2013-11-13T21:42:08+00:00)

PCI IDWorks?VendorDeviceDriverKernel
80860040YesIntel CorporationCore Processor DRAM Controllerintel-agp
80860042YesIntel CorporationCore Processor Integrated Graphics Controlleri915v2.6.32-
80863b64Intel Corporation5 Series/3400 Series Chipset HECI Controller
80863b3cIntel Corporation5 Series/3400 Series Chipset USB2 Enhanced Host Controller
80863b56YesIntel Corporation5 Series/3400 Series Chipset High Definition Audiosnd-hda-intel
80863b42Intel Corporation5 Series/3400 Series Chipset PCI Express Root Port 1
80863b46Intel Corporation5 Series/3400 Series Chipset PCI Express Root Port 3
80863b48Intel Corporation5 Series/3400 Series Chipset PCI Express Root Port 4
80863b4aIntel Corporation5 Series/3400 Series Chipset PCI Express Root Port 5
80863b4cIntel Corporation5 Series/3400 Series Chipset PCI Express Root Port 6
80863b34Intel Corporation5 Series/3400 Series Chipset USB2 Enhanced Host Controller
8086244eYesIntel Corporation82801 PCI Bridgei810_rng
80863b06YesIntel Corporation5 Series Chipset LPC Interface ControlleriTCO_wdt
80863b22YesIntel Corporation5 Series/3400 Series Chipset 6 port SATA AHCI Controllerahci
80863b30YesIntel Corporation5 Series/3400 Series Chipset SMBus Controlleri2c-i801
10ec8168YesRealtek Semiconductor Co., Ltd.RTL8111/8168/8411 PCI Express Gigabit Ethernet Controllerr8169
197b2368YesJMicron Technology Corp.JMB368 IDE controllerjmicron

Buggy USB controllers. Full speed USB device cannot function properly or do not function at all. For example, USB Media Center Remote control receiver does not work at all if I have plugged Logitech keyboard. It doesn't work at all if plugged in the front panel.  Full speed sound cards such as Native Instruments Audio 4 DJ will exhibit periodic crackles during playback. ASUS technical support is useless in that respect. (2011-03-31T14:23:17+00:00)