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DIR:OUT; SFP:1101; SCL:1; SRVR:SN6PR07MB4431; H:SN6PR07MB5376.namprd07.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; MX:1; A:1; received-spf: None (protection.outlook.com: cavium.com does not designate permitted sender hosts) x-microsoft-antispam-message-info: 6PsWo5asj+Motr5OK3KHz0hbBoDH8dsAewdklKsZxxbvB6Q4lfwIUpHRJeqb93C/C7+CHa56MDsfHAtdvPM5tEf1IvfrwVk9kbHnIlmQqcrXtPnjvlvJahK8peLE7mcbsLnCUO3f/jSvLxmbOUSDeFueXw8TjYey+ZGQkJG1mvOzrg8fJrhVCOm5In30cZC/i4+h/g13XnPxyzbXISg3mEi3fqZjw2BdPZJg5XyF/R4chUh8Z0vwt7E1HmwQzLOLOQGOZ9fn2+V5PWzzZC8rwSyFQpLNX1khDefdXp1Z4DUu7sSM6l1PNA2Y4M1HPdKcqgCPymH4fCl+AvtQgRujmdKJaF3Q0vycfyQLXUHlOCo= spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM MIME-Version: 1.0 X-OriginatorOrg: cavium.com X-MS-Exchange-CrossTenant-Network-Message-Id: 345b7896-05f4-4e14-4742-08d63ec79474 X-MS-Exchange-CrossTenant-originalarrivaltime: 31 Oct 2018 00:27:03.6285 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 711e4ccf-2e9b-4bcf-a551-4094005b6194 X-MS-Exchange-Transport-CrossTenantHeadersStamped: SN6PR07MB4431 Subject: [dpdk-dev] [PATCH] net/qede/base: fix to initialize HW for LLH filters X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" During initalization of leading PF, we need to initialize HW for LLH filters. Set HW init parameter to set the eingine affinity for multiple engine adapters. Fixes: 3eed444a9621 ("net/qede/base: changes for 100G") Signed-off-by: Rasesh Mody --- drivers/net/qede/base/ecore_dev.c | 8 ++++++++ drivers/net/qede/qede_main.c | 1 + 2 files changed, 9 insertions(+) diff --git a/drivers/net/qede/base/ecore_dev.c b/drivers/net/qede/base/ecore_dev.c index cf454b1..d7e1d7b 100644 --- a/drivers/net/qede/base/ecore_dev.c +++ b/drivers/net/qede/base/ecore_dev.c @@ -3429,6 +3429,14 @@ static enum _ecore_status_t ecore_hw_init_port(struct ecore_hwfn *p_hwfn, if (rc != ECORE_SUCCESS) return rc; + /* Use the leading hwfn since in CMT only NIG #0 is operational */ + if (IS_LEAD_HWFN(p_hwfn)) { + rc = ecore_llh_hw_init_pf(p_hwfn, p_ptt, + p_params->avoid_eng_affin); + if (rc) + return rc; + } + if (p_params->b_hw_start) { /* enable interrupts */ rc = ecore_int_igu_enable(p_hwfn, p_ptt, p_params->int_mode); diff --git a/drivers/net/qede/qede_main.c b/drivers/net/qede/qede_main.c index c361f24..b128388 100644 --- a/drivers/net/qede/qede_main.c +++ b/drivers/net/qede/qede_main.c @@ -287,6 +287,7 @@ static int qed_slowpath_start(struct ecore_dev *edev, drv_load_params.mfw_timeout_val = ECORE_LOAD_REQ_LOCK_TO_DEFAULT; drv_load_params.avoid_eng_reset = false; drv_load_params.override_force_load = ECORE_OVERRIDE_FORCE_LOAD_ALWAYS; + hw_init_params.avoid_eng_affin = false; hw_init_params.p_drv_load_params = &drv_load_params; rc = ecore_hw_init(edev, &hw_init_params);