From 20e92bdb92a37e27ce6c102a5338ded5a4962780 Mon Sep 17 00:00:00 2001 From: Jiaran Zhang Date: Sat, 24 Jul 2021 15:45:14 +0800 Subject: [PATCH 079/283] net: hns3: update error recovery module and type mainline inclusion from mainline-v5.14-rc1 commit 8a95e360fd512f1cb55239645879b15d26bc7e21 category: feature bugzilla: https://gitee.com/src-openeuler/kernel/issues/I8EMUR CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=8a95e360fd512f1cb55239645879b15d26bc7e21 ---------------------------------------------------------------------- Update error recovery module and type for RoCE. The enumeration values of module names and error types are not sorted in sequence. If use the current printing mode, they cannot be correctly printed. Use the index mode, If mod_id and type_id match the enumerated value, display the corresponding information. Signed-off-by: Jiaran Zhang Signed-off-by: Weihang Li Signed-off-by: Guangbin Huang Signed-off-by: David S. Miller Reviewed-by: Yongxin Li Signed-off-by: Junxin Chen Signed-off-by: Zheng Zengkai Signed-off-by: Xiaodong Li --- .../hisilicon/hns3/hns3pf/hclge_err.c | 58 ++++++++++++++++++- .../hisilicon/hns3/hns3pf/hclge_err.h | 18 ++++++ .../hisilicon/hns3/hns3pf/hclge_main.c | 3 +- 3 files changed, 74 insertions(+), 5 deletions(-) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c index cf4afddad526..b303cf2d72bf 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c @@ -677,6 +677,36 @@ static const struct hclge_hw_module_id hclge_hw_module_id_st[] = { }, { .module_id = MODULE_MASTER, .msg = "MODULE_MASTER" + }, { + .module_id = MODULE_ROCEE_TOP, + .msg = "MODULE_ROCEE_TOP" + }, { + .module_id = MODULE_ROCEE_TIMER, + .msg = "MODULE_ROCEE_TIMER" + }, { + .module_id = MODULE_ROCEE_MDB, + .msg = "MODULE_ROCEE_MDB" + }, { + .module_id = MODULE_ROCEE_TSP, + .msg = "MODULE_ROCEE_TSP" + }, { + .module_id = MODULE_ROCEE_TRP, + .msg = "MODULE_ROCEE_TRP" + }, { + .module_id = MODULE_ROCEE_SCC, + .msg = "MODULE_ROCEE_SCC" + }, { + .module_id = MODULE_ROCEE_CAEP, + .msg = "MODULE_ROCEE_CAEP" + }, { + .module_id = MODULE_ROCEE_GEN_AC, + .msg = "MODULE_ROCEE_GEN_AC" + }, { + .module_id = MODULE_ROCEE_QMM, + .msg = "MODULE_ROCEE_QMM" + }, { + .module_id = MODULE_ROCEE_LSAN, + .msg = "MODULE_ROCEE_LSAN" } }; @@ -720,6 +750,12 @@ static const struct hclge_hw_type_id hclge_hw_type_id_st[] = { }, { .type_id = GLB_ERROR, .msg = "glb_error" + }, { + .type_id = ROCEE_NORMAL_ERR, + .msg = "rocee_normal_error" + }, { + .type_id = ROCEE_OVF_ERR, + .msg = "rocee_ovf_error" } }; @@ -2128,6 +2164,8 @@ hclge_handle_error_type_reg_log(struct device *dev, #define HCLGE_ERR_TYPE_IS_RAS_OFFSET 7 u8 mod_id, total_module, type_id, total_type, i, is_ras; + u8 index_module = MODULE_NONE; + u8 index_type = NONE_ERROR; mod_id = mod_info->mod_id; type_id = type_reg_info->type_id & HCLGE_ERR_TYPE_MASK; @@ -2136,11 +2174,25 @@ hclge_handle_error_type_reg_log(struct device *dev, total_module = ARRAY_SIZE(hclge_hw_module_id_st); total_type = ARRAY_SIZE(hclge_hw_type_id_st); - if (mod_id < total_module && type_id < total_type) + for (i = 0; i < total_module; i++) { + if (mod_id == hclge_hw_module_id_st[i].module_id) { + index_module = i; + break; + } + } + + for (i = 0; i < total_type; i++) { + if (type_id == hclge_hw_type_id_st[i].type_id) { + index_type = i; + break; + } + } + + if (index_module != MODULE_NONE && index_type != NONE_ERROR) dev_err(dev, "found %s %s, is %s error.\n", - hclge_hw_module_id_st[mod_id].msg, - hclge_hw_type_id_st[type_id].msg, + hclge_hw_module_id_st[index_module].msg, + hclge_hw_type_id_st[index_type].msg, is_ras ? "ras" : "msix"); else dev_err(dev, diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.h b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.h index 6cc225a5cfbe..aa9bd5a5e7dd 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.h @@ -18,6 +18,8 @@ BIT(HCLGE_VECTOR0_IMP_CMDQ_ERR_B) #define HCLGE_RAS_REG_NFE_MASK 0xFF00 #define HCLGE_RAS_REG_ROCEE_ERR_MASK 0x3000000 +#define HCLGE_RAS_REG_ERR_MASK \ + (HCLGE_RAS_REG_NFE_MASK | HCLGE_RAS_REG_ROCEE_ERR_MASK) #define HCLGE_VECTOR0_REG_MSIX_MASK 0x1FF00 @@ -137,6 +139,18 @@ enum hclge_mod_name_list { MODULE_RCB_TX = 12, MODULE_TXDMA = 13, MODULE_MASTER = 14, + /* add new MODULE NAME for NIC here in order */ + MODULE_ROCEE_TOP = 40, + MODULE_ROCEE_TIMER = 41, + MODULE_ROCEE_MDB = 42, + MODULE_ROCEE_TSP = 43, + MODULE_ROCEE_TRP = 44, + MODULE_ROCEE_SCC = 45, + MODULE_ROCEE_CAEP = 46, + MODULE_ROCEE_GEN_AC = 47, + MODULE_ROCEE_QMM = 48, + MODULE_ROCEE_LSAN = 49, + /* add new MODULE NAME for RoCEE here in order */ }; enum hclge_err_type_list { @@ -153,6 +167,10 @@ enum hclge_err_type_list { ETS_ERROR = 10, NCSI_ERROR = 11, GLB_ERROR = 12, + /* add new ERROR TYPE for NIC here in order */ + ROCEE_NORMAL_ERR = 40, + ROCEE_OVF_ERR = 41, + /* add new ERROR TYPE for ROCEE here in order */ }; struct hclge_hw_blk { diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c index 46a3bc0a9df3..b7e3b4e399c9 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c @@ -3256,8 +3256,7 @@ static u32 hclge_check_event_cause(struct hclge_dev *hdev, u32 *clearval) /* check for vector0 msix event and hardware error event source */ if (msix_src_reg & HCLGE_VECTOR0_REG_MSIX_MASK || - hw_err_src_reg & HCLGE_RAS_REG_NFE_MASK || - hw_err_src_reg & HCLGE_RAS_REG_ROCEE_ERR_MASK) + hw_err_src_reg & HCLGE_RAS_REG_ERR_MASK) return HCLGE_VECTOR0_EVENT_ERR; /* check for vector0 mailbox(=CMDQ RX) event source */ -- 2.34.1