Hi Hans-Peter, No. My chipset is nForce 650i. I will try with nForce 780i. [1] > lspci 00:00.0 Host bridge: nVidia Corporation C55 Host Bridge (rev a2) 00:00.1 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:00.2 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:00.3 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:00.4 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:00.5 RAM memory: nVidia Corporation C55 Memory Controller (rev a2) 00:00.6 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:00.7 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:01.0 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:01.1 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:01.2 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:01.3 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:01.4 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:01.5 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:01.6 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:02.0 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:02.1 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:02.2 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:03.0 PCI bridge: nVidia Corporation C55 PCI Express bridge (rev a1) 00:05.0 PCI bridge: nVidia Corporation C55 PCI Express bridge (rev a1) 00:07.0 PCI bridge: nVidia Corporation C55 PCI Express bridge (rev a1) 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.2 RAM memory: nVidia Corporation MCP51 Memory Controller 0 (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 a1) 00:0e.0 IDE interface: nVidia Corporation MCP51 Serial ATA Controller (rev a1) 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) 01:00.0 VGA compatible controller: nVidia Corporation Device 05e1 (rev a1) 02:00.0 VGA compatible controller: nVidia Corporation Device 0614 (rev a2) 03:00.0 SATA controller: JMicron Technologies, Inc. JMicron 20360/20363 AHCI Controller (rev 02) 04:07.0 Ethernet controller: Intel Corporation 82541PI Gigabit Ethernet Controller (rev 05) 04:08.0 FireWire (IEEE 1394): VIA Technologies, Inc. VT6306 Fire II IEEE 1394 OHCI Link Layer Controller (rev c0) -- jose angel ----- "Hans-Peter Bock" <Hans-Peter.Bock@xxxxxxxxxxxxxxxxxxxx> wrote: > Hello Jose, > > hmm, i have a similar issue with my network interfaces on one special > computer. At first I thought it is a bug in some pci card driver. But > since the same setup works on a mainboard with different chipset and > CPU, I do not assume that any longer. > > My computer with the similar issue has an nVidia chipset, see lspci > beneath. Does your computer have the same chipset? > > $ lspci > 00:00.0 Host bridge: nVidia Corporation MCP73 Host Bridge (rev a2) > 00:00.1 RAM memory: nVidia Corporation nForce 630i memory controller > (rev a2) > 00:01.0 RAM memory: nVidia Corporation nForce 630i memory controller > (rev a1) > 00:01.1 RAM memory: nVidia Corporation nForce 630i memory controller > (rev a1) > 00:01.2 RAM memory: nVidia Corporation nForce 630i memory controller > (rev a1) > 00:01.3 RAM memory: nVidia Corporation nForce 630i memory controller > (rev a1) > 00:01.4 RAM memory: nVidia Corporation nForce 630i memory controller > (rev a1) > 00:01.5 RAM memory: nVidia Corporation nForce 630i memory controller > (rev a1) > 00:01.6 RAM memory: nVidia Corporation nForce 630i memory controller > (rev a1) > 00:02.0 RAM memory: nVidia Corporation nForce 630i memory controller > (rev a1) > 00:03.0 ISA bridge: nVidia Corporation MCP73 LPC Bridge (rev a2) > 00:03.1 SMBus: nVidia Corporation MCP73 SMBus (rev a1) > 00:03.2 RAM memory: nVidia Corporation MCP73 Memory Controller (rev > a1) > 00:03.4 RAM memory: nVidia Corporation MCP73 Memory Controller (rev > a1) > 00:04.0 USB Controller: nVidia Corporation GeForce 7100/nForce 630i > (rev a1) > 00:04.1 USB Controller: nVidia Corporation GeForce 7100/nForce 630i > (rev a1) > 00:08.0 IDE interface: nVidia Corporation MCP73 IDE (rev a1) > 00:09.0 Audio device: nVidia Corporation MCP73 High Definition Audio > (rev a1) > 00:0a.0 PCI bridge: nVidia Corporation MCP73 PCI Express bridge (rev > a1) > 00:0b.0 PCI bridge: nVidia Corporation MCP73 PCI Express bridge (rev > a1) > 00:0c.0 PCI bridge: nVidia Corporation MCP73 PCI Express bridge (rev > a1) > 00:0d.0 PCI bridge: nVidia Corporation MCP73 PCI Express bridge (rev > a1) > 00:0e.0 IDE interface: nVidia Corporation Device 07f0 (rev a2) > 00:0f.0 Ethernet controller: nVidia Corporation MCP73 Ethernet (rev > a2) > 00:10.0 VGA compatible controller: nVidia Corporation GeForce > 7100/nForce 630i (rev a2) > 01:06.0 Ethernet controller: Realtek Semiconductor Co., Ltd. > RTL-8139/8139C/8139C+ (rev 10) > > > Best regards, Hans-Peter Bock > -- > (°< Hans-Peter Bock, Dipl.-Ing., http://www.isw.uni-stuttgart.de/ >°) > (/) ISW - Universität Stuttgart, Seidenstraße 36, 70174 Stuttgart (\) -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html