diff options
Diffstat (limited to 'drivers/net/vxge/vxge-traffic.c')
| -rw-r--r-- | drivers/net/vxge/vxge-traffic.c | 101 |
1 files changed, 16 insertions, 85 deletions
diff --git a/drivers/net/vxge/vxge-traffic.c b/drivers/net/vxge/vxge-traffic.c index cedf08f99cb3..4bdb611a6842 100644 --- a/drivers/net/vxge/vxge-traffic.c +++ b/drivers/net/vxge/vxge-traffic.c @@ -17,6 +17,13 @@ #include "vxge-config.h" #include "vxge-main.h" +static enum vxge_hw_status +__vxge_hw_device_handle_error(struct __vxge_hw_device *hldev, + u32 vp_id, enum vxge_hw_event type); +static enum vxge_hw_status +__vxge_hw_vpath_alarm_process(struct __vxge_hw_virtualpath *vpath, + u32 skip_alarms); + /* * vxge_hw_vpath_intr_enable - Enable vpath interrupts. * @vp: Virtual Path handle. @@ -513,7 +520,7 @@ exit: * Link up indication handler. The function is invoked by HW when * Titan indicates that the link is up for programmable amount of time. */ -enum vxge_hw_status +static enum vxge_hw_status __vxge_hw_device_handle_link_up_ind(struct __vxge_hw_device *hldev) { /* @@ -538,7 +545,7 @@ exit: * Link down indication handler. The function is invoked by HW when * Titan indicates that the link is down. */ -enum vxge_hw_status +static enum vxge_hw_status __vxge_hw_device_handle_link_down_ind(struct __vxge_hw_device *hldev) { /* @@ -564,7 +571,7 @@ exit: * * Handle error. */ -enum vxge_hw_status +static enum vxge_hw_status __vxge_hw_device_handle_error( struct __vxge_hw_device *hldev, u32 vp_id, @@ -646,7 +653,7 @@ void vxge_hw_device_clear_tx_rx(struct __vxge_hw_device *hldev) * it swaps the reserve and free arrays. * */ -enum vxge_hw_status +static enum vxge_hw_status vxge_hw_channel_dtr_alloc(struct __vxge_hw_channel *channel, void **dtrh) { void **tmp_arr; @@ -692,7 +699,8 @@ _alloc_after_swap: * Posts a dtr to work array. * */ -void vxge_hw_channel_dtr_post(struct __vxge_hw_channel *channel, void *dtrh) +static void vxge_hw_channel_dtr_post(struct __vxge_hw_channel *channel, + void *dtrh) { vxge_assert(channel->work_arr[channel->post_index] == NULL); @@ -1658,37 +1666,6 @@ exit: } /** - * vxge_hw_vpath_vid_get_next - Get the next vid entry for this vpath - * from vlan id table. - * @vp: Vpath handle. - * @vid: Buffer to return vlan id - * - * Returns the next vlan id in the list for this vpath. - * see also: vxge_hw_vpath_vid_get - * - */ -enum vxge_hw_status -vxge_hw_vpath_vid_get_next(struct __vxge_hw_vpath_handle *vp, u64 *vid) -{ - u64 data; - enum vxge_hw_status status = VXGE_HW_OK; - - if (vp == NULL) { - status = VXGE_HW_ERR_INVALID_HANDLE; - goto exit; - } - - status = __vxge_hw_vpath_rts_table_get(vp, - VXGE_HW_RTS_ACCESS_STEER_CTRL_ACTION_LIST_NEXT_ENTRY, - VXGE_HW_RTS_ACCESS_STEER_CTRL_DATA_STRUCT_SEL_VID, - 0, vid, &data); - - *vid = VXGE_HW_RTS_ACCESS_STEER_DATA0_GET_VLAN_ID(*vid); -exit: - return status; -} - -/** * vxge_hw_vpath_vid_delete - Delete the vlan id entry for this vpath * to vlan id table. * @vp: Vpath handle. @@ -1898,9 +1875,9 @@ exit: * Process vpath alarms. * */ -enum vxge_hw_status __vxge_hw_vpath_alarm_process( - struct __vxge_hw_virtualpath *vpath, - u32 skip_alarms) +static enum vxge_hw_status +__vxge_hw_vpath_alarm_process(struct __vxge_hw_virtualpath *vpath, + u32 skip_alarms) { u64 val64; u64 alarm_status; @@ -2265,36 +2242,6 @@ vxge_hw_vpath_msix_mask(struct __vxge_hw_vpath_handle *vp, int msix_id) } /** - * vxge_hw_vpath_msix_clear - Clear MSIX Vector. - * @vp: Virtual Path handle. - * @msix_id: MSI ID - * - * The function clears the msix interrupt for the given msix_id - * - * Returns: 0, - * Otherwise, VXGE_HW_ERR_WRONG_IRQ if the msix index is out of range - * status. - * See also: - */ -void -vxge_hw_vpath_msix_clear(struct __vxge_hw_vpath_handle *vp, int msix_id) -{ - struct __vxge_hw_device *hldev = vp->vpath->hldev; - if (hldev->config.intr_mode == - VXGE_HW_INTR_MODE_MSIX_ONE_SHOT) { - __vxge_hw_pio_mem_write32_upper( - (u32)vxge_bVALn(vxge_mBIT(msix_id >> 2), 0, 32), - &hldev->common_reg-> - clr_msix_one_shot_vec[msix_id%4]); - } else { - __vxge_hw_pio_mem_write32_upper( - (u32)vxge_bVALn(vxge_mBIT(msix_id >> 2), 0, 32), - &hldev->common_reg-> - clear_msix_mask_vect[msix_id%4]); - } -} - -/** * vxge_hw_vpath_msix_unmask - Unmask the MSIX Vector. * @vp: Virtual Path handle. * @msix_id: MSI ID @@ -2316,22 +2263,6 @@ vxge_hw_vpath_msix_unmask(struct __vxge_hw_vpath_handle *vp, int msix_id) } /** - * vxge_hw_vpath_msix_mask_all - Mask all MSIX vectors for the vpath. - * @vp: Virtual Path handle. - * - * The function masks all msix interrupt for the given vpath - * - */ -void -vxge_hw_vpath_msix_mask_all(struct __vxge_hw_vpath_handle *vp) -{ - - __vxge_hw_pio_mem_write32_upper( - (u32)vxge_bVALn(vxge_mBIT(vp->vpath->vp_id), 0, 32), - &vp->vpath->hldev->common_reg->set_msix_mask_all_vect); -} - -/** * vxge_hw_vpath_inta_mask_tx_rx - Mask Tx and Rx interrupts. * @vp: Virtual Path handle. * |