/* * __hal_ifmsg_device_reset_end_poll - Polls for the * srpcim to vpath reset end * @hldev: HAL Device * @vp_id: Vpath id * * Polls for the srpcim to vpath reset end */ vxge_hal_status_e __hal_ifmsg_device_reset_end_poll( __hal_device_t *hldev, u32 vp_id) { vxge_hal_status_e status; vxge_assert(hldev); vxge_hal_trace_log_mrpcim("==> %s:%s:%d", __FILE__, __func__, __LINE__); vxge_hal_trace_log_mrpcim("hldev = 0x"VXGE_OS_STXFMT", vp_id = %d", (ptr_t) hldev, vp_id); status = vxge_hal_device_register_poll( hldev->header.pdev, hldev->header.regh0, &hldev->vpmgmt_reg[vp_id]->srpcim_to_vpath_wmsg, 0, ~((u64) VXGE_HAL_IFMSG_DEVICE_RESET_END_MSG), WAIT_FACTOR * hldev->header.config.device_poll_millis); vxge_hal_trace_log_mrpcim("<== %s:%s:%d Result = 0", __FILE__, __func__, __LINE__); return (status); }
/* * __hal_non_offload_db_reset - Reset non offload doorbell fifo * * @vpath_handle: vpath handle * * This function resets non-offload doorbell FIFO * */ vxge_hal_status_e __hal_non_offload_db_reset(vxge_hal_vpath_h vpath_handle) { vxge_hal_status_e status; __hal_device_t *hldev; __hal_vpath_handle_t *vp = (__hal_vpath_handle_t *) vpath_handle; vxge_assert(vpath_handle != NULL); hldev = (__hal_device_t *) vp->vpath->hldev; vxge_hal_trace_log_fifo("==> %s:%s:%d", __FILE__, __func__, __LINE__); vxge_hal_trace_log_fifo( "vpath_handle = 0x"VXGE_OS_STXFMT, (ptr_t) vpath_handle); vxge_os_pio_mem_write64(vp->vpath->hldev->header.pdev, vp->vpath->hldev->header.regh0, VXGE_HAL_CMN_RSTHDLR_CFG2_SW_RESET_FIFO0( 1 << (16 - vp->vpath->vp_id)), &vp->vpath->hldev->common_reg->cmn_rsthdlr_cfg2); vxge_os_wmb(); status = vxge_hal_device_register_poll(vp->vpath->hldev->header.pdev, vp->vpath->hldev->header.regh0, &vp->vpath->hldev->common_reg->cmn_rsthdlr_cfg2, 0, (u64) VXGE_HAL_CMN_RSTHDLR_CFG2_SW_RESET_FIFO0( 1 << (16 - vp->vpath->vp_id)), VXGE_HAL_DEF_DEVICE_POLL_MILLIS); vxge_hal_trace_log_fifo("<== %s:%s:%d Result: 0", __FILE__, __func__, __LINE__); return (status); }
/* * __hal_ifmsg_wmsg_post - Posts the srpcim to vpath req * @hldev: Hal device * @src_vp_id: Source vpath id * @dest_vp_id: Vpath id, VXGE_HAL_RTS_ACCESS_STEER_MSG_DEST_MRPCIM, or * VXGE_HAL_RTS_ACCESS_STEER_MSG_DEST_BROADCAST * @msg_type: wsmsg type * @msg_data: wsmsg data * * Posts the req */ vxge_hal_status_e __hal_ifmsg_wmsg_post( __hal_device_t *hldev, u32 src_vp_id, u32 dest_vp_id, u32 msg_type, u32 msg_data) { u64 val64; vxge_hal_vpath_reg_t *vp_reg; vxge_hal_status_e status; vxge_assert(hldev); vp_reg = hldev->vpath_reg[src_vp_id]; vxge_hal_trace_log_vpath("==> %s:%s:%d", __FILE__, __func__, __LINE__); vxge_hal_trace_log_srpcim( "hldev = 0x"VXGE_OS_STXFMT", src_vp_id = %d, dest_vp_id = %d, " "msg_type = %d, msg_data = %d", (ptr_t) hldev, src_vp_id, dest_vp_id, msg_type, msg_data); vxge_os_pio_mem_write64(hldev->header.pdev, hldev->header.regh0, 0, &vp_reg->rts_access_steer_ctrl); vxge_os_wmb(); vxge_os_pio_mem_write64(hldev->header.pdev, hldev->header.regh0, VXGE_HAL_RTS_ACCESS_STEER_DATA0_IGNORE_IN_SVC_CHECK | VXGE_HAL_RTS_ACCESS_STEER_DATA0_MSG_TYPE(msg_type) | VXGE_HAL_RTS_ACCESS_STEER_DATA0_MSG_DEST(dest_vp_id) | VXGE_HAL_RTS_ACCESS_STEER_DATA0_MSG_SRC(src_vp_id) | VXGE_HAL_RTS_ACCESS_STEER_DATA0_SEQ_NUM(++hldev->ifmsg_seqno) | VXGE_HAL_RTS_ACCESS_STEER_DATA0_MSG_DATA(msg_data), &vp_reg->rts_access_steer_data0); vxge_os_pio_mem_write64(hldev->header.pdev, hldev->header.regh0, 0, &vp_reg->rts_access_steer_data1); vxge_os_wmb(); val64 = VXGE_HAL_RTS_ACCESS_STEER_CTRL_ACTION( VXGE_HAL_RTS_ACCESS_STEER_CTRL_ACTION_SEND_MSG) | VXGE_HAL_RTS_ACCESS_STEER_CTRL_DATA_STRUCT_SEL( VXGE_HAL_RTS_ACCESS_STEER_CTRL_DATA_STRUCT_SEL_FW_MEMO) | VXGE_HAL_RTS_ACCESS_STEER_CTRL_STROBE | VXGE_HAL_RTS_ACCESS_STEER_CTRL_OFFSET(0); vxge_hal_pio_mem_write32_lower(hldev->header.pdev, hldev->header.regh0, (u32) bVAL32(val64, 32), &vp_reg->rts_access_steer_ctrl); vxge_os_wmb(); vxge_hal_pio_mem_write32_upper(hldev->header.pdev, hldev->header.regh0, (u32) bVAL32(val64, 0), &vp_reg->rts_access_steer_ctrl); vxge_os_wmb(); status = vxge_hal_device_register_poll(hldev->header.pdev, hldev->header.regh0, &vp_reg->rts_access_steer_ctrl, 0, VXGE_HAL_RTS_ACCESS_STEER_CTRL_STROBE, WAIT_FACTOR * hldev->header.config.device_poll_millis); if (status != VXGE_HAL_OK) { vxge_hal_trace_log_driver("<== %s:%s:%d Result: %d", __FILE__, __func__, __LINE__, status); return (status); } val64 = vxge_os_pio_mem_read64(hldev->header.pdev, hldev->header.regh0, &vp_reg->rts_access_steer_ctrl); if (val64 & VXGE_HAL_RTS_ACCESS_STEER_CTRL_RMACJ_STATUS) { vxge_os_pio_mem_read64(hldev->header.pdev, hldev->header.regh0, &vp_reg->rts_access_steer_data0); status = VXGE_HAL_OK; } else { status = VXGE_HAL_FAIL; } vxge_hal_trace_log_srpcim("<== %s:%s:%d Result = %d", __FILE__, __func__, __LINE__, status); return (status); }