From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mike Habeck Date: Mon, 19 Jun 2006 20:38:10 +0000 Subject: [PATCH] fix SGI Altix tioce_bus_fixup() bug Message-Id: <20060619203810.15993.12349.sendpatchset@attica.americas.sgi.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-ia64@vger.kernel.org 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. This patch is based off the aegl/linux-2.6.git tree Signed-off-by: Mike Habeck Index: linux-2.6/arch/ia64/sn/pci/tioce_provider.c =================================--- linux-2.6.orig/arch/ia64/sn/pci/tioce_provider.c 2006-06-19 09:48:04.000000000 -0500 +++ linux-2.6/arch/ia64/sn/pci/tioce_provider.c 2006-06-19 10:21:36.677454591 -0500 @@ -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_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,