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Date: Thu, 18 Jul 2013 01:51:37 +0400 From: Sergei Shtylyov <sergei.shtylyov@...entembedded.com> To: Dmitry Kravkov <dmitry@...adcom.com> CC: davem@...emloft.net, netdev@...r.kernel.org Subject: Re: [PATCH net v2 5/6] bnx2x: fix PTE write access error Hello. On 07/18/2013 01:45 AM, Dmitry Kravkov wrote: > From: Barak Witkowsky <barak@...adcom.com> > PTE write access error might occur in MF_ALLOWED mode when IOMMU > is active. The patch adds rmmod HSI indicating to MFW to stop > running queries which might trigger this failure. > Signed-off-by: Dmitry Kravkov <dmitry@...adcom.com> > Signed-off-by: Ariel Elior <ariele@...adcom.com> > Signed-off-by: Eilon Greenstein <eilong@...adcom.com> Not signed off by the author? > diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c > index 0f3de02..9394b7d 100644 > --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c > +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c > @@ -12824,6 +12828,11 @@ static void __bnx2x_remove(struct pci_dev *pdev, > bnx2x_dcbnl_update_applist(bp, true); > #endif > > + if ((IS_PF(bp)) && () not needed. > + (!BP_NOMCP(bp)) && Likewise. > + (bp->flags & BC_SUPPORTS_RMMOD_CMD)) > + bnx2x_fw_command(bp, DRV_MSG_CODE_RMMOD, 0); > + WBR, Sergei -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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