From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Stephen M. Cameron" Subject: [PATCH 18/41] hpsa: complain if physical or logical aborts are not supported Date: Wed, 15 Jan 2014 16:37:50 -0600 Message-ID: <20140115223750.5061.27747.stgit@beardog.cce.hp.com> References: <20140115223354.5061.50276.stgit@beardog.cce.hp.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Return-path: Received: from g4t0014.houston.hp.com ([15.201.24.17]:21157 "EHLO g4t0014.houston.hp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752328AbaAOVhv (ORCPT ); Wed, 15 Jan 2014 16:37:51 -0500 In-Reply-To: <20140115223354.5061.50276.stgit@beardog.cce.hp.com> Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: jbottomley@parallels.com Cc: stephenmcameron@gmail.com, mikem@beardog.cce.hp.com, matthew.gates@hp.com, linux-scsi@vger.kernel.org, scott.teel@hp.com From: Scott Teel Signed-off-by: Scott Teel Acked-by: Stephen M. Cameron --- drivers/scsi/hpsa.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c index 39500d6..3db772f 100644 --- a/drivers/scsi/hpsa.c +++ b/drivers/scsi/hpsa.c @@ -5048,6 +5048,10 @@ static void hpsa_find_board_params(struct ctlr_info *h) /* Find out what task management functions are supported and cache */ h->TMFSupportFlags = readl(&(h->cfgtable->TMFSupportFlags)); + if (!(HPSATMF_PHYS_TASK_ABORT & h->TMFSupportFlags)) + dev_warn(&h->pdev->dev, "Physical aborts not supported\n"); + if (!(HPSATMF_LOG_TASK_ABORT & h->TMFSupportFlags)) + dev_warn(&h->pdev->dev, "Logical aborts not supported\n"); } static inline bool hpsa_CISS_signature_present(struct ctlr_info *h)