Network TX Stall on 440EP Processor

2017-06-20 Thread Thomas Besemer
I'm working on a project that is derived from the Yosemite PPC 440EP board. It's a legacy project that was running the 2.6.24 Kernel, and network traffic was stalling due to transmission halting without an understandable error (in this error condition, the various status registers of network inter

Re: Network TX Stall on 440EP Processor

2017-06-21 Thread Michael Ellerman
Hi Thomas, Thomas Besemer writes: > I'm working on a project that is derived from the Yosemite > PPC 440EP board. It's a legacy project that was running the > 2.6.24 Kernel, and network traffic was stalling due to transmission > halting without an understandable error (in this error condition, t

Re: Network TX Stall on 440EP Processor

2017-06-21 Thread Thomas Besemer
Hi Michael - > > Thomas Besemer writes: > > I'm working on a project that is derived from the Yosemite > > PPC 440EP board. It's a legacy project that was running the > > 2.6.24 Kernel, and network traffic was stalling due to transmission > > halting without an understandable error (in this erro

Re: Network TX Stall on 440EP Processor

2017-06-21 Thread Benjamin Herrenschmidt
On Tue, 2017-06-20 at 14:17 -0700, Thomas Besemer wrote: > I'm working on a project that is derived from the Yosemite > PPC 440EP board.  It's a legacy project that was running the > 2.6.24 Kernel, and network traffic was stalling due to transmission > halting without an understandable error (in th

Re: Network TX Stall on 440EP Processor

2017-06-22 Thread Denis Kirjanov
On 6/21/17, Thomas Besemer wrote: > I'm working on a project that is derived from the Yosemite > PPC 440EP board. It's a legacy project that was running the > 2.6.24 Kernel, and network traffic was stalling due to transmission > halting without an understandable error (in this error condition, th