From 179ea48bc7c04dba3526d66d9f358c2f4f3b3776 Mon Sep 17 00:00:00 2001 From: Gavin Shan Date: Fri, 3 Oct 2014 14:58:32 +1000 Subject: [PATCH] powerpc/eeh: Block CFG upon frozen Shiner adapter The Broadcom Shiner 2-ports 10G ethernet adapter has same problem commit 6f20bda0 ("powerpc/eeh: Block PCI config access upon frozen PE") fixes. Put it to the black list as well. # lspci -s 0004:01:00.0 0004:01:00.0 Ethernet controller: Broadcom Corporation \ NetXtreme II BCM57810 10 Gigabit Ethernet (rev 10) # lspci -n -s 0004:01:00.0 0004:01:00.0 0200: 14e4:168e (rev 10) Reported-by: John Walthour Signed-off-by: Gavin Shan Signed-off-by: Michael Ellerman --- arch/powerpc/platforms/powernv/eeh-powernv.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/arch/powerpc/platforms/powernv/eeh-powernv.c b/arch/powerpc/platforms/powernv/eeh-powernv.c index 443ce96..1d19e79 100644 --- a/arch/powerpc/platforms/powernv/eeh-powernv.c +++ b/arch/powerpc/platforms/powernv/eeh-powernv.c @@ -182,9 +182,10 @@ static int powernv_eeh_dev_probe(struct pci_dev *dev, void *flag) * that PE to block its config space. * * Broadcom Austin 4-ports NICs (14e4:1657) + * Broadcom Shiner 2-ports 10G NICs (14e4:168e) */ - if (dev->vendor == PCI_VENDOR_ID_BROADCOM && - dev->device == 0x1657) + if ((dev->vendor == PCI_VENDOR_ID_BROADCOM && dev->device == 0x1657) || + (dev->vendor == PCI_VENDOR_ID_BROADCOM && dev->device == 0x168e)) edev->pe->state |= EEH_PE_CFG_RESTRICTED; /* -- 2.7.4