Last edited by elliott; at Until now the program was downloaded times. To learn more about Intel Ethernet visit http: Though, if you are an average desktop user, RHEL might not be very well suited for you in the first place, Fedora is more aimed towards desktop users because it is more current. The fragmentation will still occur, but the atl1 driver won’t spew the error message that contributes to network slowdown. Open Source Consulting Domain Registration.
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Download Attansic L1 Gigabit Ethernet driver. When the L1 hardware receives a fragmented packet, it sets an error gigabt in one of its registers, and the driver, upon seeing the error bit, spews the “hw csum wrong” message.
Open Source Consulting Domain Registration. It has been a while since I built a kernel module manually, but that error looks like you may be missing the kernel headers. The app is currently available in English and it was last updated on We do not support this driver.
This project serves as a focal point for further driver We already checked that the download link to be safe, however for your own protection we recommend that you scan the downloaded software with your antivirus. Please visit this page to clear all LQ-related cookies.
If my Linux box also has its MTU size set tothen inbound and outbound packets will be fragmented at the DSL router liux it can add or remove its 8 bits. The Attansic vendor version of drivers prior to 1.
Processed: Re: Bug#609157: atl1: Atheros L1 Gigabit Ethernet keeps disconecting and reconecting
It is running a much more recent kernel, 2. The atl1 driver was released as part of kernel version 2.
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This is a vendor version of the L1 driver. Until now the program was downloaded times.
Processed: Re: Bug# atl1: Atheros L1 Gigabit Ethernet keeps disconecting and reconecting
You can avoid this condition and significantly improve network performance by adjusting the MTU size downward on your atl1 box. Thanks to Xiong Huang of Attansic for writing the original vendor version of the driver and for granting permission to make the driver available for inclusion in the kernel.
This has been fixed in the 2. There is a bug in the driver that causes memory corruption during the shutdown of the interface if and only if you have 4GB or more RAM in your system and your system utilizes all that memory. Some Via chipsets don’t play well with message signalled interrupts MSIand will generate a flood of APIC errors in dmesg or system logs when the atl1 driver starts sending and receiving packets.
Find More Posts by elliott If you run a kernel older than 2. Attansic P1 Gigabit Ethernet driver version gkgabit If you know of other mainboards that include this device, please email me. Visit the following links: If it is not in the man pages or the how-to’s this is the place! If you encounter this problem, modify your kernel’s boot line and add this kernel parameter: Here’s where the hardware bug comes into play.
This happens because of an L1 hardware design issue that is exposed by the atl1 driver.
CONFIG_ATL1: Atheros/Attansic L1 Gigabit Ethernet support
For the standalone drivers below, just untar the tarball, cd into the resulting directory, and execute “sudo make install”. Note that registered members see fewer ads, and ContentLink is completely disabled once you log in.
The time now is The symptom is very sluggish network performance, accompanied by a log entry that looks like this:. Publisher Description This is the community project to maintain and develop the Linux kernel driver for the Attansic L1 gigabit ethernet adapter.