Date: Mon, 4 Jun 2012 17:47:20 -0700 From: YongHyeon PYUN <pyunyh@gmail.com> To: Mike Tancsa <mike@sentex.net> Cc: freebsd-hardware@freebsd.org Subject: Re: pcie realtek issue (re driver) Message-ID: <20120605004720.GB4010@michelle.cdnetworks.com> In-Reply-To: <4FCA223F.5080009@sentex.net> References: <4FC03C83.4030109@sentex.net> <20120601200942.GD10661@michelle.cdnetworks.com> <4FC8A903.6060203@sentex.net> <201206011030.52753.jhb@freebsd.org> <4FCA223F.5080009@sentex.net>
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On Sat, Jun 02, 2012 at 10:25:03AM -0400, Mike Tancsa wrote: > On 6/1/2012 10:30 AM, John Baldwin wrote: > > > > BTW, it would be interesting to see what the AER errors are. Can you apply > > www.freebsd.org/~jhb/patches/pciconf_e.patch to pciconf and paste the output > > of 'pciconf -lcbe' for re0? > > > > Hi, > Using the pciconf from HEAD, > > re0@pci0:4:0:0: class=0x020000 card=0x816810ec chip=0x816810ec rev=0x03 > hdr=0x00 > vendor = 'Realtek Semiconductor Co., Ltd.' > device = 'RTL8111/8168B PCI Express Gigabit Ethernet controller' > class = network > subclass = ethernet > bar [10] = type I/O Port, range 32, base 0, size 256, disabled > bar [18] = type Memory, range 64, base 0xfe200000, size 4096, disabled > bar [20] = type Prefetchable Memory, range 64, base 0xf0000000, > size 16384, disabled > cap 01[40] = powerspec 3 supports D0 D1 D2 D3 current D0 > cap ff[50] = unknown > PCI errors = Master Data Parity Error > Sent Target-Abort > Received Target-Abort > Received Master-Abort > Signalled System Error > Detected Parity Error > Hmm, Target abort/parity error looks serious to me. Could you remove re(4) driver in kernel and perform cold boot and check the AER errors again? (I assume your controller is not a stand-alone PCIe controller so I excluded resitting the controller). > > ---Mike
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