From mboxrd@z Thu Jan 1 00:00:00 1970 From: Don Brace Subject: [PATCH v2 25/41] hpsa: do not print ioaccel2 warning messages about unusual completions. Date: Fri, 06 Mar 2015 17:47:59 -0600 Message-ID: <20150306234759.29973.56856.stgit@brunhilda> References: <20150306233504.29973.41322.stgit@brunhilda> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Return-path: Received: from g9t1613g.houston.hp.com ([15.240.0.71]:50525 "EHLO g9t1613g.houston.hp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932201AbbCFXt3 (ORCPT ); Fri, 6 Mar 2015 18:49:29 -0500 Received: from g9t5008.houston.hp.com (g9t5008.houston.hp.com [15.240.92.66]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by g9t1613g.houston.hp.com (Postfix) with ESMTPS id 3F91166E4A for ; Fri, 6 Mar 2015 23:49:29 +0000 (UTC) In-Reply-To: <20150306233504.29973.41322.stgit@brunhilda> Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: scott.teel@pmcs.com, Kevin.Barnett@pmcs.com, james.bottomley@parallels.com, hch@infradead.org, Justin.Lindley@pmcs.com, brace@pmcs.com Cc: linux-scsi@vger.kernel.org From: Robert Elliott The SCSI midlayer already prints more detail about completions, and has logging level options to filter them if not wanted. These just slow down the system if a lot of errors occur, stressing error handling even more. Reviewed-by: Scott Teel Reviewed-by: Kevin Barnett Signed-off-by: Robert Elliott Signed-off-by: Don Brace --- drivers/scsi/hpsa.c | 24 ------------------------ 1 file changed, 24 deletions(-) diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c index 9015b68..0ad327e 100644 --- a/drivers/scsi/hpsa.c +++ b/drivers/scsi/hpsa.c @@ -1909,9 +1909,6 @@ static int handle_ioaccel_mode2_error(struct ctlr_info *h, case IOACCEL2_STATUS_SR_TASK_COMP_GOOD: break; case IOACCEL2_STATUS_SR_TASK_COMP_CHK_COND: - dev_warn(&h->pdev->dev, - "%s: task complete with check condition.\n", - "HP SSD Smart Path"); cmd->result |= SAM_STAT_CHECK_CONDITION; if (c2->error_data.data_present != IOACCEL2_SENSE_DATA_PRESENT) { @@ -1931,30 +1928,18 @@ static int handle_ioaccel_mode2_error(struct ctlr_info *h, retry = 1; break; case IOACCEL2_STATUS_SR_TASK_COMP_BUSY: - dev_warn(&h->pdev->dev, - "%s: task complete with BUSY status.\n", - "HP SSD Smart Path"); retry = 1; break; case IOACCEL2_STATUS_SR_TASK_COMP_RES_CON: - dev_warn(&h->pdev->dev, - "%s: task complete with reservation conflict.\n", - "HP SSD Smart Path"); retry = 1; break; case IOACCEL2_STATUS_SR_TASK_COMP_SET_FULL: retry = 1; break; case IOACCEL2_STATUS_SR_TASK_COMP_ABORTED: - dev_warn(&h->pdev->dev, - "%s: task complete with aborted status.\n", - "HP SSD Smart Path"); retry = 1; break; default: - dev_warn(&h->pdev->dev, - "%s: task complete with unrecognized status: 0x%02x\n", - "HP SSD Smart Path", c2->error_data.status); retry = 1; break; } @@ -1983,9 +1968,6 @@ static int handle_ioaccel_mode2_error(struct ctlr_info *h, break; default: retry = 1; - dev_warn(&h->pdev->dev, - "unexpected delivery or target failure, status = 0x%02x\n", - c2->error_data.status); } break; case IOACCEL2_SERV_RESPONSE_TMF_COMPLETE: @@ -1993,17 +1975,11 @@ static int handle_ioaccel_mode2_error(struct ctlr_info *h, case IOACCEL2_SERV_RESPONSE_TMF_SUCCESS: break; case IOACCEL2_SERV_RESPONSE_TMF_REJECTED: - dev_warn(&h->pdev->dev, "task management function rejected.\n"); retry = 1; break; case IOACCEL2_SERV_RESPONSE_TMF_WRONG_LUN: - dev_warn(&h->pdev->dev, "task management function invalid LUN\n"); break; default: - dev_warn(&h->pdev->dev, - "%s: Unrecognized server response: 0x%02x\n", - "HP SSD Smart Path", - c2->error_data.serv_response); retry = 1; break; }