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Miller" , Jakub Kicinski , Paolo Abeni , Eric Dumazet , "Andrew Lunn" CC: Saeed Mahameed , Gal Pressman , "Leon Romanovsky" , Leon Romanovsky , "Tariq Toukan" , , , , Moshe Shemesh , Shahar Shitrit Subject: [PATCH net-next 2/4] net/mlx5: Log health buffer data on any syndrome Date: Wed, 26 Feb 2025 14:25:41 +0200 Message-ID: <20250226122543.147594-3-tariqt@nvidia.com> X-Mailer: git-send-email 2.45.0 In-Reply-To: <20250226122543.147594-1-tariqt@nvidia.com> References: <20250226122543.147594-1-tariqt@nvidia.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-NV-OnPremToCloud: AnonymousSubmission X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SJ1PEPF00002314:EE_|LV3PR12MB9438:EE_ X-MS-Office365-Filtering-Correlation-Id: 7fe97dbc-35a2-4d58-97e4-08dd5660d8dd X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|82310400026|1800799024|376014|36860700013; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:216.228.118.232;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:dc7edge1.nvidia.com;CAT:NONE;SFS:(13230040)(82310400026)(1800799024)(376014)(36860700013);DIR:OUT;SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 26 Feb 2025 12:26:51.1572 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 7fe97dbc-35a2-4d58-97e4-08dd5660d8dd X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.118.232];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: SJ1PEPF00002314.namprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: LV3PR12MB9438 X-Patchwork-Delegate: kuba@kernel.org From: Moshe Shemesh Currently health buffer data is logged either when FW fatal error detected or miss counter reached max misses threshold. Log health buffer whenever new health syndrome is detected. Signed-off-by: Moshe Shemesh Reviewed-by: Shahar Shitrit Signed-off-by: Tariq Toukan Reviewed-by: Kalesh AP --- drivers/net/ethernet/mellanox/mlx5/core/health.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/health.c b/drivers/net/ethernet/mellanox/mlx5/core/health.c index 52c8035547be..665cbce89175 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/health.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/health.c @@ -806,8 +806,10 @@ static void poll_health(struct timer_list *t) prev_synd = health->synd; health->synd = ioread8(&h->synd); - if (health->synd && health->synd != prev_synd) + if (health->synd && health->synd != prev_synd) { + print_health_info(dev); queue_work(health->wq, &health->report_work); + } out: mod_timer(&health->timer, get_next_poll_jiffies(dev));