| vxgehal-ring.c (221167) | vxgehal-ring.c (226436) |
|---|---|
| 1/*- 2 * Copyright(c) 2002-2011 Exar Corp. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification are permitted provided the following conditions are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright notice, --- 14 unchanged lines hidden (view full) --- 23 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 * POSSIBILITY OF SUCH DAMAGE. 30 */ | 1/*- 2 * Copyright(c) 2002-2011 Exar Corp. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification are permitted provided the following conditions are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright notice, --- 14 unchanged lines hidden (view full) --- 23 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 * POSSIBILITY OF SUCH DAMAGE. 30 */ |
| 31/*$FreeBSD: head/sys/dev/vxge/vxgehal/vxgehal-ring.c 221167 2011-04-28 14:33:15Z gnn $*/ | 31/*$FreeBSD: head/sys/dev/vxge/vxgehal/vxgehal-ring.c 226436 2011-10-16 14:30:28Z eadler $*/ |
| 32 33#include <dev/vxge/vxgehal/vxgehal.h> 34 35/* 36 * __hal_ring_block_memblock_idx - Return the memblock index 37 * @block: Virtual address of memory block 38 * 39 * This function returns the index of memory block --- 1294 unchanged lines hidden (view full) --- 1334 vxge_hal_trace_log_ring("<== %s:%s:%d Result: 0", 1335 __FILE__, __func__, __LINE__); 1336} 1337 1338/* 1339 * vxge_hal_ring_is_next_rxd_completed - Check if the next rxd is completed 1340 * @vpath_handle: Virtual Path handle. 1341 * | 32 33#include <dev/vxge/vxgehal/vxgehal.h> 34 35/* 36 * __hal_ring_block_memblock_idx - Return the memblock index 37 * @block: Virtual address of memory block 38 * 39 * This function returns the index of memory block --- 1294 unchanged lines hidden (view full) --- 1334 vxge_hal_trace_log_ring("<== %s:%s:%d Result: 0", 1335 __FILE__, __func__, __LINE__); 1336} 1337 1338/* 1339 * vxge_hal_ring_is_next_rxd_completed - Check if the next rxd is completed 1340 * @vpath_handle: Virtual Path handle. 1341 * |
| 1342 * Checks if the the _next_ completed descriptor is in host memory | 1342 * Checks if the _next_ completed descriptor is in host memory |
| 1343 * 1344 * Returns: VXGE_HAL_OK - success. 1345 * VXGE_HAL_INF_NO_MORE_COMPLETED_DESCRIPTORS - No completed descriptors 1346 * are currently available for processing. 1347 */ 1348vxge_hal_status_e 1349vxge_hal_ring_is_next_rxd_completed( 1350 vxge_hal_vpath_h vpath_handle) --- 463 unchanged lines hidden --- | 1343 * 1344 * Returns: VXGE_HAL_OK - success. 1345 * VXGE_HAL_INF_NO_MORE_COMPLETED_DESCRIPTORS - No completed descriptors 1346 * are currently available for processing. 1347 */ 1348vxge_hal_status_e 1349vxge_hal_ring_is_next_rxd_completed( 1350 vxge_hal_vpath_h vpath_handle) --- 463 unchanged lines hidden --- |