| /linux-4.4.14/drivers/iommu/ |
| D | dmar.c | 1102 kfree(iommu->qi->desc_status); in free_iommu()
1118 while (qi->desc_status[qi->free_tail] == QI_DONE || in reclaim_free_desc()
1119 qi->desc_status[qi->free_tail] == QI_ABORT) { in reclaim_free_desc()
1120 qi->desc_status[qi->free_tail] = QI_FREE; in reclaim_free_desc()
1133 if (qi->desc_status[wait_index] == QI_ABORT) in qi_check_fault()
1173 if (qi->desc_status[head] == QI_IN_USE) in qi_check_fault()
1174 qi->desc_status[head] = QI_ABORT; in qi_check_fault()
1178 if (qi->desc_status[wait_index] == QI_ABORT) in qi_check_fault()
1218 qi->desc_status[index] = qi->desc_status[wait_index] = QI_IN_USE; in qi_submit_sync()
1224 wait_desc.high = virt_to_phys(&qi->desc_status[wait_index]); in qi_submit_sync()
[all …]
|
| /linux-4.4.14/drivers/net/ethernet/via/ |
| D | via-rhine.c | 2060 u32 desc_status = le32_to_cpu(desc->rx_status); in rhine_rx() local
2061 int data_size = desc_status >> 16; in rhine_rx()
2063 if (desc_status & DescOwn) in rhine_rx()
2067 desc_status); in rhine_rx()
2069 if ((desc_status & (RxWholePkt | RxErr)) != RxWholePkt) { in rhine_rx()
2070 if ((desc_status & RxWholePkt) != RxWholePkt) { in rhine_rx()
2075 desc_status); in rhine_rx()
2077 } else if (desc_status & RxErr) { in rhine_rx()
2081 desc_status); in rhine_rx()
2083 if (desc_status & 0x0030) in rhine_rx()
[all …]
|
| /linux-4.4.14/drivers/net/ethernet/smsc/ |
| D | smsc9420.c | 770 static void smsc9420_rx_count_stats(struct net_device *dev, u32 desc_status) in smsc9420_rx_count_stats() argument
772 if (unlikely(desc_status & RDES0_ERROR_SUMMARY_)) { in smsc9420_rx_count_stats()
774 if (desc_status & RDES0_DESCRIPTOR_ERROR_) in smsc9420_rx_count_stats()
776 else if (desc_status & (RDES0_FRAME_TOO_LONG_ | in smsc9420_rx_count_stats()
779 else if (desc_status & RDES0_CRC_ERROR_) in smsc9420_rx_count_stats()
783 if (unlikely(desc_status & RDES0_LENGTH_ERROR_)) in smsc9420_rx_count_stats()
786 if (unlikely(!((desc_status & RDES0_LAST_DESCRIPTOR_) && in smsc9420_rx_count_stats()
787 (desc_status & RDES0_FIRST_DESCRIPTOR_)))) in smsc9420_rx_count_stats()
790 if (desc_status & RDES0_MULTICAST_FRAME_) in smsc9420_rx_count_stats()
|
| /linux-4.4.14/drivers/net/ethernet/adaptec/ |
| D | starfire.c | 1407 u32 desc_status; in __netdev_rx() local
1411 while ((desc_status = le32_to_cpu(np->rx_done_q[np->rx_done].status)) != 0) { in __netdev_rx()
1418 printk(KERN_DEBUG " netdev_rx() status of %d was %#8.8x.\n", np->rx_done, desc_status); in __netdev_rx()
1419 if (!(desc_status & RxOK)) { in __netdev_rx()
1422 printk(KERN_DEBUG " netdev_rx() Rx error was %#8.8x.\n", desc_status); in __netdev_rx()
1424 if (desc_status & RxFIFOErr) in __netdev_rx()
1435 pkt_len = desc_status; /* Implicitly Truncate */ in __netdev_rx()
1436 entry = (desc_status >> 16) & 0x7ff; in __netdev_rx()
1522 retcode, np->rx_done, desc_status); in __netdev_rx()
|
| /linux-4.4.14/drivers/net/ethernet/renesas/ |
| D | sh_eth.c | 1462 u32 desc_status; in sh_eth_rx() local
1473 desc_status = edmac_to_cpu(mdp, rxdesc->status); in sh_eth_rx()
1481 entry, desc_status, pkt_len); in sh_eth_rx()
1483 if (!(desc_status & RDFEND)) in sh_eth_rx()
1493 desc_status >>= 16; in sh_eth_rx()
1496 if (desc_status & (RD_RFS1 | RD_RFS2 | RD_RFS3 | RD_RFS4 | in sh_eth_rx()
1499 if (desc_status & RD_RFS1) in sh_eth_rx()
1501 if (desc_status & RD_RFS2) in sh_eth_rx()
1503 if (desc_status & RD_RFS3) in sh_eth_rx()
1505 if (desc_status & RD_RFS4) in sh_eth_rx()
[all …]
|
| D | ravb_main.c | 508 u8 desc_status; in ravb_rx() local
518 desc_status = desc->msc; in ravb_rx()
528 if (desc_status & MSC_MC) in ravb_rx()
531 if (desc_status & (MSC_CRC | MSC_RFE | MSC_RTSF | MSC_RTLF | in ravb_rx()
534 if (desc_status & MSC_CRC) in ravb_rx()
536 if (desc_status & MSC_RFE) in ravb_rx()
538 if (desc_status & (MSC_RTLF | MSC_RTSF)) in ravb_rx()
540 if (desc_status & MSC_CEEF) in ravb_rx()
|
| /linux-4.4.14/drivers/net/ethernet/natsemi/ |
| D | natsemi.c | 2283 s32 desc_status = le32_to_cpu(np->rx_head_desc->cmd_status); in netdev_rx() local
2288 while (desc_status < 0) { /* e.g. & DescOwn */ in netdev_rx()
2293 entry, desc_status); in netdev_rx()
2302 pkt_len = (desc_status & DescSizeMask) - 4; in netdev_rx()
2303 if ((desc_status&(DescMore|DescPktOK|DescRxLong)) != DescPktOK){ in netdev_rx()
2304 if (desc_status & DescMore) { in netdev_rx()
2313 np->cur_rx, desc_status); in netdev_rx()
2335 if (desc_status & (DescRxAbort|DescRxOver)) in netdev_rx()
2337 if (desc_status & (DescRxLong|DescRxRunt)) in netdev_rx()
2339 if (desc_status & (DescRxInvalid|DescRxAlign)) in netdev_rx()
[all …]
|
| /linux-4.4.14/drivers/net/ethernet/packetengines/ |
| D | hamachi.c | 1412 u32 desc_status = le32_to_cpu(desc->status_n_length); in hamachi_rx() local
1413 u16 data_size = desc_status; /* Implicit truncate */ in hamachi_rx()
1417 if (desc_status & DescOwn) in hamachi_rx()
1430 if ( ! (desc_status & DescEndPacket)) { in hamachi_rx()
1433 dev->name, hmp->cur_rx, data_size, desc_status); in hamachi_rx()
|
| D | yellowfin.c | 1055 u16 desc_status; in yellowfin_rx() local
1063 desc_status = le32_to_cpu(desc->result_status) >> 16; in yellowfin_rx()
1076 if ( ! (desc_status & RX_EOP)) { in yellowfin_rx()
1079 desc_status, data_size); in yellowfin_rx()
|
| /linux-4.4.14/include/linux/ |
| D | intel-iommu.h | 354 int *desc_status; /* desc status */ member
|
| /linux-4.4.14/drivers/dma/ |
| D | pl330.c | 390 enum desc_status { enum
505 enum desc_status status;
|
| /linux-4.4.14/drivers/tty/ |
| D | synclink_gt.c | 218 #define desc_status(a) (le16_to_cpu((a).status)) macro
4700 status = desc_status(info->rbufs[end]); in rx_get_frame()
|