Re: ixgb EEH/PCI errors on reset

2006-06-23 Thread Linas Vepstas
On Fri, Jun 23, 2006 at 01:15:53PM -0700, Brandeburg, Jesse wrote: > > fails in an unexpected way. The last call invokes ixgb_mac_reset() > > which writes a reset bit, delays a few millisecs, and reads the reset > > bit. The problem I'm seeing is that the read > > > > ctrl_reg = IXGB_READ_REG(

Re: ixgb EEH/PCI errors on reset

2006-06-23 Thread Brandeburg, Jesse
On Fri, 23 Jun 2006, Linas Vepstas wrote: > I've got another ixgb driver bug I'm struggling with; clues or hints > appreciated. > > I've got a patch for PCI error recovery for the ixgb, which works on > many older kernels but seems to be broken on linux-2.6.17-rc6-mm2 > (which is ixgb version 1.0.

ixgb EEH/PCI errors on reset

2006-06-23 Thread Linas Vepstas
Hi, I've got another ixgb driver bug I'm struggling with; clues or hints appreciated. I've got a patch for PCI error recovery for the ixgb, which works on many older kernels but seems to be broken on linux-2.6.17-rc6-mm2 (which is ixgb version 1.0.109). After performing a PCI reset on the ca