Hi Alex, May I ask when would these patches be applied to mainline? Best Regards, Shaohui Xie From: Bounine, Alexandre [mailto:Alexandre.Bounine@idt.com] Sent: Wednesday, December 01, 2010 4:49 AM To: Xie Shaohui-B21989; linuxppc-dev@lists.ozlabs.org Cc: akpm@linux-foundation.org; Li Yang-R58472; Gala Kumar-B11780; Zang Roy-R61911 Subject: RE: [PATCH 2/2][v3] rapidio, powerpc/85xx: Error interrupt handler for sRIO. Applies correctly now. Lab tested on 8548/RIO setup. Alex. > -----Original Message----- > From: Shaohui Xie [mailto:b21989@freescale.com] > Sent: Thursday, November 18, 2010 1:58 AM > To: linuxppc-dev@lists.ozlabs.org > Cc: akpm@linux-foundation.org; Shaohui Xie; Li Yang; Kumar Gala; Roy Zang; Bounine, Alexandre > Subject: [PATCH 2/2][v3] rapidio, powerpc/85xx: Error interrupt handler for sRIO. > > The sRIO controller reports errors to the core with one signal, it uses > register EPWISR to provides the core quick access to where the error occurred. > The EPWISR indicates that there are 4 interrupts sources, port1, port2, message > unit and port write receive, but the sRIO driver does not support port2 > for now, still the handler takes care of port2. > Currently the handler only clear error status without any recovery.