From patchwork Tue Nov 26 12:12:32 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xiaofei Tan X-Patchwork-Id: 11262065 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id F0B2015AC for ; Tue, 26 Nov 2019 12:16:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DBE3D2082F for ; Tue, 26 Nov 2019 12:16:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727773AbfKZMQC (ORCPT ); Tue, 26 Nov 2019 07:16:02 -0500 Received: from szxga05-in.huawei.com ([45.249.212.191]:6717 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727718AbfKZMQC (ORCPT ); Tue, 26 Nov 2019 07:16:02 -0500 Received: from DGGEMS409-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id D76EB2E4A2391A4296F6; Tue, 26 Nov 2019 20:16:00 +0800 (CST) Received: from localhost.localdomain (10.69.192.58) by DGGEMS409-HUB.china.huawei.com (10.3.19.209) with Microsoft SMTP Server id 14.3.439.0; Tue, 26 Nov 2019 20:15:50 +0800 From: Xiaofei Tan To: , CC: Xiaofei Tan , , , Subject: [PATCH v2 5/9] rasdaemon: split PCIe local table decode function to reduce length Date: Tue, 26 Nov 2019 20:12:32 +0800 Message-ID: <1574770356-129510-6-git-send-email-tanxiaofei@huawei.com> X-Mailer: git-send-email 2.8.1 In-Reply-To: <1574770356-129510-1-git-send-email-tanxiaofei@huawei.com> References: <1574770356-129510-1-git-send-email-tanxiaofei@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.69.192.58] X-CFilter-Loop: Reflected Sender: linux-edac-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-edac@vger.kernel.org This patch splits function decode_hip08_pcie_local_error() to reduce length. Move header decoding and register dump to single function separately. Signed-off-by: Xiaofei Tan --- non-standard-hisi_hip08.c | 75 ++++++++++++++++++++++++++++------------------- 1 file changed, 45 insertions(+), 30 deletions(-) diff --git a/non-standard-hisi_hip08.c b/non-standard-hisi_hip08.c index bd68291..f2df496 100644 --- a/non-standard-hisi_hip08.c +++ b/non-standard-hisi_hip08.c @@ -867,36 +867,12 @@ static int decode_hip08_oem_type2_error(struct ras_events *ras, return 0; } -static int decode_hip08_pcie_local_error(struct ras_events *ras, - struct ras_ns_dec_tab *dec_tab, - struct trace_seq *s, - struct ras_non_standard_event *event) +static void decode_pcie_local_err_hdr(struct ras_ns_dec_tab *dec_tab, + struct trace_seq *s, + const struct hisi_pcie_local_err_sec *err) { - const struct hisi_pcie_local_err_sec *err = - (struct hisi_pcie_local_err_sec *)event->error; char buf[1024]; char *p = buf; - uint32_t i; - - if (err->val_bits == 0) { - trace_seq_printf(s, "%s: no valid error information\n", - __func__); - return -1; - } - -#ifdef HAVE_SQLITE3 - if (!dec_tab->stmt_dec_record) { - if (ras_mc_add_vendor_table(ras, &dec_tab->stmt_dec_record, - &hip08_pcie_local_event_tab) != SQLITE_OK) { - trace_seq_printf(s, - "create sql hip08_pcie_local_event_tab fail\n"); - return -1; - } - } -#endif - record_vendor_data(dec_tab, hisi_oem_data_type_text, - hip08_pcie_local_field_timestamp, - 0, event->timestamp); p += sprintf(p, "[ "); p += sprintf(p, "table_version=%d ", err->version); @@ -961,11 +937,17 @@ static int decode_hip08_pcie_local_error(struct ras_events *ras, err->err_type, NULL); } p += sprintf(p, "]"); - - trace_seq_printf(s, "\nHISI HIP08: PCIe local error\n"); trace_seq_printf(s, "%s\n", buf); +} + +static void decode_pcie_local_err_regs(struct ras_ns_dec_tab *dec_tab, + struct trace_seq *s, + const struct hisi_pcie_local_err_sec *err) +{ + char buf[1024]; + char *p = buf; + uint32_t i; - p = buf; trace_seq_printf(s, "Reg Dump:\n"); for (i = 0; i < 33; i++) { if (err->val_bits & BIT(HISI_PCIE_LOCAL_VALID_ERR_MISC + i)) { @@ -980,6 +962,39 @@ static int decode_hip08_pcie_local_error(struct ras_events *ras, hip08_pcie_local_field_regs_dump, 0, buf); step_vendor_data_tab(dec_tab, "hip08_pcie_local_event_tab"); +} + +static int decode_hip08_pcie_local_error(struct ras_events *ras, + struct ras_ns_dec_tab *dec_tab, + struct trace_seq *s, + struct ras_non_standard_event *event) +{ + const struct hisi_pcie_local_err_sec *err = + (struct hisi_pcie_local_err_sec *)event->error; + + if (err->val_bits == 0) { + trace_seq_printf(s, "%s: no valid error information\n", + __func__); + return -1; + } + +#ifdef HAVE_SQLITE3 + if (!dec_tab->stmt_dec_record) { + if (ras_mc_add_vendor_table(ras, &dec_tab->stmt_dec_record, + &hip08_pcie_local_event_tab) != SQLITE_OK) { + trace_seq_printf(s, + "create sql hip08_pcie_local_event_tab fail\n"); + return -1; + } + } +#endif + record_vendor_data(dec_tab, hisi_oem_data_type_text, + hip08_pcie_local_field_timestamp, + 0, event->timestamp); + + trace_seq_printf(s, "\nHISI HIP08: PCIe local error\n"); + decode_pcie_local_err_hdr(dec_tab, s, err); + decode_pcie_local_err_regs(dec_tab, s, err); return 0; }