Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756292AbYCETDW (ORCPT ); Wed, 5 Mar 2008 14:03:22 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756035AbYCETDI (ORCPT ); Wed, 5 Mar 2008 14:03:08 -0500 Received: from havoc.gtf.org ([69.61.125.42]:34613 "EHLO havoc.gtf.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754184AbYCETDH (ORCPT ); Wed, 5 Mar 2008 14:03:07 -0500 Date: Wed, 5 Mar 2008 14:03:04 -0500 From: Jeff Garzik To: linux-scsi@vger.kernel.org Cc: LKML Subject: [PATCH] mvsas: fill in error info record bits Message-ID: <20080305190304.GA13286@havoc.gtf.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.17 (2007-11-01) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2368 Lines: 53 This describes the first dword of struct mvs_err_info, two-dword error information record that is returned when RXQ_ERR bit is asserted. These bits are necessary for proper error handling. Signed-off-by: Jeff Garzik --- diff --git a/drivers/scsi/mvsas.c b/drivers/scsi/mvsas.c index d4a6ac3..ec4dda0 100644 --- a/drivers/scsi/mvsas.c +++ b/drivers/scsi/mvsas.c @@ -511,7 +511,35 @@ enum status_buffer { }; enum error_info_rec { - CMD_ISS_STPD = (1U << 31), /* Cmd Issue Stopped */ + CMD_ISS_STPD = (1U << 31), /* Cmd Issue Stopped */ + CMD_PI_ERR = (1U << 30), /* Protection info error. see flags2 */ + RSP_OVER = (1U << 29), /* rsp buffer overflow */ + RETRY_LIM = (1U << 28), /* FIS/frame retry limit exceeded */ + UNK_FIS = (1U << 27), /* unknown FIS */ + DMA_TERM = (1U << 26), /* DMA terminate primitive rx'd */ + SYNC_ERR = (1U << 25), /* SYNC rx'd during frame xmit */ + TFILE_ERR = (1U << 24), /* SATA taskfile Error bit set */ + R_ERR = (1U << 23), /* SATA returned R_ERR prim */ + RD_OFS = (1U << 20), /* Read DATA frame invalid offset *? + XFER_RDY_OFS = (1U << 19), /* XFER_RDY offset error */ + UNEXP_XFER_RDY = (1U << 18), /* unexpected XFER_RDY error */ + DATA_OVER_UNDER = (1U << 16), /* data overflow/underflow */ + INTERLOCK = (1U << 15), /* interlock error */ + NAK = (1U << 14), /* NAK rx'd */ + ACK_NAK_TO = (1U << 13), /* ACK/NAK timeout */ + CXN_CLOSED = (1U << 12), /* cxn closed w/out ack/nak */ + OPEN_TO = (1U << 11), /* I_T nexus lost, open cxn timeout */ + PATH_BLOCKED = (1U << 10), /* I_T nexus lost, pathway blocked */ + NO_DEST = (1U << 9), /* I_T nexus lost, no destination */ + STP_RES_BSY = (1U << 8), /* STP resources busy */ + BREAK = (1U << 7), /* break received */ + BAD_DEST = (1U << 6), /* bad destination */ + BAD_PROTO = (1U << 5), /* protocol not supported */ + BAD_RATE = (1U << 4), /* cxn rate not supported */ + WRONG_DEST = (1U << 3), /* wrong destination error */ + CREDIT_TO = (1U << 2), /* credit timeout */ + WDOG_TO = (1U << 1), /* watchdog timeout */ + BUF_PAR = (1U << 0), /* buffer parity error */ }; struct mvs_chip_info { -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/