From: Mike Habeck Date: Mon, 19 Jun 2006 20:38:10 +0000 (-0500) Subject: [IA64-SGI] fix SGI Altix tioce_bus_fixup() bug X-Git-Tag: v2.6.18-rc1~1084 X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f640f94ec4f39e8a4d91d58354d3e09b28769edf;p=linux-2.6 [IA64-SGI] fix SGI Altix tioce_bus_fixup() bug The following patch fixes a bug in the SGI Altix tioce_bus_fixup() code. ce_dre_comp_err_addr needs to be zero'd out not ~0ULL. As a result completion errors weren't being captured. Signed-off-by: Mike Habeck Signed-off-by: Tony Luck --- diff --git a/arch/ia64/sn/pci/tioce_provider.c b/arch/ia64/sn/pci/tioce_provider.c index 833295624e..85f3b3d4c6 100644 --- a/arch/ia64/sn/pci/tioce_provider.c +++ b/arch/ia64/sn/pci/tioce_provider.c @@ -3,7 +3,7 @@ * License. See the file "COPYING" in the main directory of this archive * for more details. * - * Copyright (C) 2003-2005 Silicon Graphics, Inc. All Rights Reserved. + * Copyright (C) 2003-2006 Silicon Graphics, Inc. All Rights Reserved. */ #include @@ -1002,7 +1002,7 @@ tioce_bus_fixup(struct pcibus_bussoft *prom_bussoft, struct pci_controller *cont tioce_mmr_seti(tioce_kern, &tioce_mmr->ce_adm_int_status_alias, ~0ULL); tioce_mmr_seti(tioce_kern, &tioce_mmr->ce_adm_error_summary_alias, ~0ULL); - tioce_mmr_seti(tioce_kern, &tioce_mmr->ce_dre_comp_err_addr, ~0ULL); + tioce_mmr_seti(tioce_kern, &tioce_mmr->ce_dre_comp_err_addr, 0ULL); if (request_irq(SGI_PCIASIC_ERROR, tioce_error_intr_handler,