Kernel.org: 5.2.2
sid (unstable): 4.19.37-6
buster (testing): 4.19.37-5+deb10u1
stretch (stable): 4.9.168-1+deb9u4
jessie (oldstable): 3.16.68-2

Debian GNU/Linux device driver check & report

HP: dv6243eu

PCI IDWorks?VendorDeviceDriverKernel
10de02f0nVidia CorporationC51 Host Bridge
10de02fanVidia CorporationC51 Memory Controller 0
10de02fenVidia CorporationC51 Memory Controller 1
10de02f8nVidia CorporationC51 Memory Controller 5
10de02f9nVidia CorporationC51 Memory Controller 4
10de02ffnVidia CorporationC51 Host Bridge
10de027fnVidia CorporationC51 Memory Controller 3
10de027enVidia CorporationC51 Memory Controller 2
10de02fcnVidia CorporationC51 PCI Express Bridge
10de02fdnVidia CorporationC51 PCI Express Bridge
10de0244YesnVidia CorporationC51 [Geforce Go 6150]nv
10de0270nVidia CorporationMCP51 Host Bridge
10de0260nVidia CorporationMCP51 LPC Bridge
10de0264YesnVidia CorporationMCP51 SMBusi2c-nforce2v2.6.25-
10de0271nVidia CorporationMCP51 PMU
10de026dnVidia CorporationMCP51 USB Controller
10de026enVidia CorporationMCP51 USB Controller
10de0265YesnVidia CorporationMCP51 IDEpata_amdv2.6.25-
10de0266YesnVidia CorporationMCP51 Serial ATA Controllersata_nvv2.6.25-
10de026fnVidia CorporationMCP51 PCI Bridge
10de026cYesnVidia CorporationMCP51 High Definition Audiosnd-hda-intel
10de0269YesnVidia CorporationMCP51 Ethernet Controllerforcedethv2.6.25-
10221100Advanced Micro Devices [AMD]K8 [Athlon64/Opteron] HyperTransport Technology Configuration
10221101Advanced Micro Devices [AMD]K8 [Athlon64/Opteron] Address Map
10221102Advanced Micro Devices [AMD]K8 [Athlon64/Opteron] DRAM Controller
10221103YesAdvanced Micro Devices [AMD]K8 [Athlon64/Opteron] Miscellaneous Controlk8tempv2.6.25-
14e44311YesBroadcom CorporationBCM4311 802.11b/g WLANssbv2.6.25-
11800832Ricoh Co LtdR5C832 IEEE 1394 Controller
11800822YesRicoh Co LtdR5C822 SD/SDIO/MMC/MS/MSPro Host Adaptersdhci-pciv2.6.25-
11800843YesRicoh Co LtdR5C843 MMC Host Controllersdhci-pciv2.6.38-
11800592Ricoh Co LtdR5C592 Memory Stick Bus Host Adapter
11800852YesRicoh Co LtdxD-Picture Card Controllerr852v2.6.35-

on feisty:
webcam : Bus 002 Device 002: ID 05ca:1810 Ricoh Co., Ltd
work with http://doc.ubuntu-fr.org/ricoh-webcam-r5u870
cart reader : 07:05.4 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev 05)
don't work.

lspci:
00:00.0 RAM memory: nVidia Corporation C51 Host Bridge (rev a2)
00:00.1 RAM memory: nVidia Corporation C51 Memory Controller 0 (rev a2)
00:00.2 RAM memory: nVidia Corporation C51 Memory Controller 1 (rev a2)
00:00.3 RAM memory: nVidia Corporation C51 Memory Controller 5 (rev a2)
00:00.4 RAM memory: nVidia Corporation C51 Memory Controller 4 (rev a2)
00:00.5 RAM memory: nVidia Corporation C51 Host Bridge (rev a2)
00:00.6 RAM memory: nVidia Corporation C51 Memory Controller 3 (rev a2)
00:00.7 RAM memory: nVidia Corporation C51 Memory Controller 2 (rev a2)
00:02.0 PCI bridge: nVidia Corporation C51 PCI Express Bridge (rev a1)
00:03.0 PCI bridge: nVidia Corporation C51 PCI Express Bridge (rev a1)
00:05.0 VGA compatible controller: nVidia Corporation C51 PCI Express Bridge (rev a2)
00:09.0 RAM memory: nVidia Corporation MCP51 Host Bridge (rev a2)
00:0a.0 ISA bridge: nVidia Corporation MCP51 LPC Bridge (rev a3)
00:0a.1 SMBus: nVidia Corporation MCP51 SMBus (rev a3)
00:0a.3 Co-processor: nVidia Corporation MCP51 PMU (rev a3)
00:0b.0 USB Controller: nVidia Corporation MCP51 USB Controller (rev a3)
00:0b.1 USB Controller: nVidia Corporation MCP51 USB Controller (rev a3)
00:0d.0 IDE interface: nVidia Corporation MCP51 IDE (rev f1)
00:0e.0 IDE interface: nVidia Corporation MCP51 Serial ATA Controller (rev f1)
00:10.0 PCI bridge: nVidia Corporation MCP51 PCI Bridge (rev a2)
00:10.1 Audio device: nVidia Corporation MCP51 High Definition Audio (rev a2)
00:14.0 Bridge: nVidia Corporation MCP51 Ethernet Controller (rev a3)
00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control
03:00.0 Network controller: Broadcom Corporation Dell Wireless 1390 WLAN Mini-PCI Card (rev 01)
07:05.0 FireWire (IEEE 1394): Ricoh Co Ltd Unknown device 0832
07:05.1 Generic system peripheral [0805]: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 19)
07:05.2 System peripheral: Ricoh Co Ltd Unknown device 0843 (rev 01)
07:05.3 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 0a)
07:05.4 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev 05)