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net/qede/base: retain dcbx config till actually applied

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Retain user dcbx configurations till the config is applied to the adapter
i.e. till the negotiation completes. If base driver receives a config
update before negotiation completes, then base driver merges the new config
with the cached config and sends it to management FW.

Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>
This commit is contained in:
Rasesh Mody 2017-09-18 18:51:39 -07:00 committed by Ferruh Yigit
parent 3af0c2a203
commit 36341ac6f3
2 changed files with 6 additions and 8 deletions
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11
drivers/net/qede/base/ecore_dcbx.c
View File

@ -1220,15 +1220,10 @@ enum _ecore_status_t ecore_dcbx_config_params(struct ecore_hwfn *p_hwfn,
u32 resp = 0, param = 0;
enum _ecore_status_t rc = ECORE_SUCCESS;
if (!hw_commit) {
OSAL_MEMCPY(&p_hwfn->p_dcbx_info->set, params,
sizeof(p_hwfn->p_dcbx_info->set));
OSAL_MEMCPY(&p_hwfn->p_dcbx_info->set, params,
sizeof(p_hwfn->p_dcbx_info->set));
if (!hw_commit)
return ECORE_SUCCESS;
}
/* clear set-parmas cache */
OSAL_MEMSET(&p_hwfn->p_dcbx_info->set, 0,
sizeof(struct ecore_dcbx_set));
OSAL_MEMSET(&local_admin, 0, sizeof(local_admin));
ecore_dcbx_set_local_params(p_hwfn, &local_admin, params);

3
drivers/net/qede/base/ecore_mcp.c
View File

@ -1984,6 +1984,9 @@ enum _ecore_status_t ecore_mcp_handle_events(struct ecore_hwfn *p_hwfn,
case MFW_DRV_MSG_DCBX_OPERATIONAL_MIB_UPDATED:
ecore_dcbx_mib_update_event(p_hwfn, p_ptt,
ECORE_DCBX_OPERATIONAL_MIB);
/* clear the user-config cache */
OSAL_MEMSET(&p_hwfn->p_dcbx_info->set, 0,
sizeof(struct ecore_dcbx_set));
break;
case MFW_DRV_MSG_OEM_CFG_UPDATE:
ecore_mcp_handle_ufp_event(p_hwfn, p_ptt);