X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fqede%2Fbase%2Fecore_dev_api.h;h=98bcabe878c1428c96c362e371f59389b2ea0292;hb=cbc12b0a96f5;hp=b3c9f89abb04bae148a7fe0f7f41d5bdfadc1c90;hpb=739a5b2f2b49c15df759f0774d812ebf93d85b2a;p=dpdk.git diff --git a/drivers/net/qede/base/ecore_dev_api.h b/drivers/net/qede/base/ecore_dev_api.h index b3c9f89abb..98bcabe878 100644 --- a/drivers/net/qede/base/ecore_dev_api.h +++ b/drivers/net/qede/base/ecore_dev_api.h @@ -155,6 +155,51 @@ enum _ecore_status_t ecore_hw_stop_fastpath(struct ecore_dev *p_dev); * */ void ecore_prepare_hibernate(struct ecore_dev *p_dev); + +enum ecore_db_rec_width { + DB_REC_WIDTH_32B, + DB_REC_WIDTH_64B, +}; + +enum ecore_db_rec_space { + DB_REC_KERNEL, + DB_REC_USER, +}; + +/** + * @brief db_recovery_add - add doorbell information to the doorbell + * recovery mechanism. + * + * @param p_dev + * @param db_addr - doorbell address + * @param db_data - address of where db_data is stored + * @param db_width - doorbell is 32b pr 64b + * @param db_space - doorbell recovery addresses are user or kernel space + */ +enum _ecore_status_t ecore_db_recovery_add(struct ecore_dev *p_dev, + void OSAL_IOMEM *db_addr, + void *db_data, + enum ecore_db_rec_width db_width, + enum ecore_db_rec_space db_space); + +/** + * @brief db_recovery_del - remove doorbell information from the doorbell + * recovery mechanism. db_data serves as key (db_addr is not unique). + * + * @param cdev + * @param db_addr - doorbell address + * @param db_data - address where db_data is stored. Serves as key for the + * entry to delete. + */ +enum _ecore_status_t ecore_db_recovery_del(struct ecore_dev *p_dev, + void OSAL_IOMEM *db_addr, + void *db_data); + +static OSAL_INLINE bool ecore_is_mf_ufp(struct ecore_hwfn *p_hwfn) +{ + return !!OSAL_TEST_BIT(ECORE_MF_UFP_SPECIFIC, &p_hwfn->p_dev->mf_bits); +} + #endif /** @@ -256,7 +301,6 @@ struct ecore_ptt *ecore_ptt_acquire(struct ecore_hwfn *p_hwfn); void ecore_ptt_release(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt); -#ifndef __EXTRACT__LINUX__ struct ecore_eth_stats_common { u64 no_buff_discards; u64 packet_too_big_discard; @@ -347,7 +391,6 @@ struct ecore_eth_stats { struct ecore_eth_stats_ah ah; }; }; -#endif enum ecore_dmae_address_type_t { ECORE_DMAE_ADDRESS_HOST_VIRT, @@ -596,6 +639,20 @@ enum _ecore_status_t ecore_final_cleanup(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt, u16 id, bool is_vf); + +/** + * @brief ecore_get_queue_coalesce - Retrieve coalesce value for a given queue. + * + * @param p_hwfn + * @param p_coal - store coalesce value read from the hardware. + * @param p_handle + * + * @return enum _ecore_status_t + **/ +enum _ecore_status_t +ecore_get_queue_coalesce(struct ecore_hwfn *p_hwfn, u16 *coal, + void *handle); + /** * @brief ecore_set_queue_coalesce - Configure coalesce parameters for Rx and * Tx queue. The fact that we can configure coalescing to up to 511, but on