From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EDA9CC3B1A1 for ; Fri, 14 Feb 2020 17:29:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C678B24681 for ; Fri, 14 Feb 2020 17:29:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581701387; bh=SQvgkyKG2UZPO1OOMVojkzDRJi1u236kyGI4974oQnY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=0IXGbckloh5UFYvUscIIGHM/m5NmJ/ETLe5X2mxRN2hbvqcUh9nig/1mwIUGHDuQY EXEn1ZrJcVSj8u4nvZaYYoT2cywdJ01y9mI/ObcWJuqI1Fwdov/4AYZo9m9u27w7as X0SQV8k8rUEOLxD+P+LIMgNPjahKK0HJvrsAF+SY= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2390764AbgBNQHq (ORCPT ); Fri, 14 Feb 2020 11:07:46 -0500 Received: from mail.kernel.org ([198.145.29.99]:59368 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2390757AbgBNQHq (ORCPT ); Fri, 14 Feb 2020 11:07:46 -0500 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 68D302187F; Fri, 14 Feb 2020 16:07:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581696465; bh=SQvgkyKG2UZPO1OOMVojkzDRJi1u236kyGI4974oQnY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=MnTXdfVDFWPXqHq59Avjb9Knu9G3/Hf4fkO2mxnP2zbRURPEahd3jENDGRI7lxFcV lSdEhdG5XbT7+Wr2BAY8wfhU6NkjKvogpX7071OJ1J5qJ6RVmpGPti24R3Jbfe+pUi Dm5vEoRcK2lEODGT12kRMyH9hbZZmEMgcvtv0W8A= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Mike Marciniszyn , Kaike Wan , Dennis Dalessandro , Jason Gunthorpe , Sasha Levin , linux-rdma@vger.kernel.org Subject: [PATCH AUTOSEL 5.4 275/459] IB/hfi1: Add RcvShortLengthErrCnt to hfi1stats Date: Fri, 14 Feb 2020 10:58:45 -0500 Message-Id: <20200214160149.11681-275-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200214160149.11681-1-sashal@kernel.org> References: <20200214160149.11681-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Mike Marciniszyn [ Upstream commit 2c9d4e26d1ab27ceae2ded2ffe930f8e5f5b2a89 ] This counter, RxShrErr, is required for error analysis and debug. Fixes: 7724105686e7 ("IB/hfi1: add driver files") Link: https://lore.kernel.org/r/20200106134235.119356.29123.stgit@awfm-01.aw.intel.com Reviewed-by: Kaike Wan Signed-off-by: Mike Marciniszyn Signed-off-by: Dennis Dalessandro Signed-off-by: Jason Gunthorpe Signed-off-by: Sasha Levin --- drivers/infiniband/hw/hfi1/chip.c | 1 + drivers/infiniband/hw/hfi1/chip.h | 1 + drivers/infiniband/hw/hfi1/chip_registers.h | 1 + 3 files changed, 3 insertions(+) diff --git a/drivers/infiniband/hw/hfi1/chip.c b/drivers/infiniband/hw/hfi1/chip.c index d5961918fe157..10924f1220720 100644 --- a/drivers/infiniband/hw/hfi1/chip.c +++ b/drivers/infiniband/hw/hfi1/chip.c @@ -4114,6 +4114,7 @@ def_access_ibp_counter(rc_crwaits); static struct cntr_entry dev_cntrs[DEV_CNTR_LAST] = { [C_RCV_OVF] = RXE32_DEV_CNTR_ELEM(RcvOverflow, RCV_BUF_OVFL_CNT, CNTR_SYNTH), [C_RX_LEN_ERR] = RXE32_DEV_CNTR_ELEM(RxLenErr, RCV_LENGTH_ERR_CNT, CNTR_SYNTH), +[C_RX_SHORT_ERR] = RXE32_DEV_CNTR_ELEM(RxShrErr, RCV_SHORT_ERR_CNT, CNTR_SYNTH), [C_RX_ICRC_ERR] = RXE32_DEV_CNTR_ELEM(RxICrcErr, RCV_ICRC_ERR_CNT, CNTR_SYNTH), [C_RX_EBP] = RXE32_DEV_CNTR_ELEM(RxEbpCnt, RCV_EBP_CNT, CNTR_SYNTH), [C_RX_TID_FULL] = RXE32_DEV_CNTR_ELEM(RxTIDFullEr, RCV_TID_FULL_ERR_CNT, diff --git a/drivers/infiniband/hw/hfi1/chip.h b/drivers/infiniband/hw/hfi1/chip.h index bfccd4ae07a72..af0061936c666 100644 --- a/drivers/infiniband/hw/hfi1/chip.h +++ b/drivers/infiniband/hw/hfi1/chip.h @@ -859,6 +859,7 @@ static inline int idx_from_vl(int vl) enum { C_RCV_OVF = 0, C_RX_LEN_ERR, + C_RX_SHORT_ERR, C_RX_ICRC_ERR, C_RX_EBP, C_RX_TID_FULL, diff --git a/drivers/infiniband/hw/hfi1/chip_registers.h b/drivers/infiniband/hw/hfi1/chip_registers.h index ab3589d17aee6..fb3ec9bff7a22 100644 --- a/drivers/infiniband/hw/hfi1/chip_registers.h +++ b/drivers/infiniband/hw/hfi1/chip_registers.h @@ -381,6 +381,7 @@ #define DC_LCB_STS_LINK_TRANSFER_ACTIVE (DC_LCB_CSRS + 0x000000000468) #define DC_LCB_STS_ROUND_TRIP_LTP_CNT (DC_LCB_CSRS + 0x0000000004B0) #define RCV_LENGTH_ERR_CNT 0 +#define RCV_SHORT_ERR_CNT 2 #define RCV_ICRC_ERR_CNT 6 #define RCV_EBP_CNT 9 #define RCV_BUF_OVFL_CNT 10 -- 2.20.1