From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tejun Heo Subject: [PATCH 01/14] libata: update atapi_eh_request_sense() such that lbam/lbah contains buffer size Date: Thu, 29 Nov 2007 23:33:24 +0900 Message-ID: <11963468181752-git-send-email-htejun@gmail.com> References: <1196346817387-git-send-email-htejun@gmail.com> Return-path: Received: from wa-out-1112.google.com ([209.85.146.176]:41523 "EHLO wa-out-1112.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1761694AbXK2Odp (ORCPT ); Thu, 29 Nov 2007 09:33:45 -0500 Received: by wa-out-1112.google.com with SMTP id v27so2204916wah for ; Thu, 29 Nov 2007 06:33:45 -0800 (PST) In-Reply-To: <1196346817387-git-send-email-htejun@gmail.com> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: jeff@garzik.org, linux-ide@vger.kernel.org, alan@lxorguk.ukuu.org.uk, liml@rtr.ca, albertl@mail.com, jens.axboe@oracle.com Cc: Tejun Heo While updating lbam/h for ATAPI commands, atapi_eh_request_sense() was left out. Update it. Signed-off-by: Tejun Heo --- drivers/ata/libata-eh.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/ata/libata-eh.c b/drivers/ata/libata-eh.c index 77083b5..2e3d3a2 100644 --- a/drivers/ata/libata-eh.c +++ b/drivers/ata/libata-eh.c @@ -1302,8 +1302,8 @@ static unsigned int atapi_eh_request_sense(struct ata_queued_cmd *qc) tf.feature |= ATAPI_PKT_DMA; } else { tf.protocol = ATA_PROT_ATAPI; - tf.lbam = (8 * 1024) & 0xff; - tf.lbah = (8 * 1024) >> 8; + tf.lbam = SCSI_SENSE_BUFFERSIZE; + tf.lbah = 0; } return ata_exec_internal(dev, &tf, cdb, DMA_FROM_DEVICE, -- 1.5.2.4