| /drivers/iommu/intel/ |
| D | dmar.c | 1180 kfree(iommu->qi->desc_status); in free_iommu()
1196 while (qi->desc_status[qi->free_tail] == QI_DONE || in reclaim_free_desc()
1197 qi->desc_status[qi->free_tail] == QI_ABORT) { in reclaim_free_desc()
1198 qi->desc_status[qi->free_tail] = QI_FREE; in reclaim_free_desc()
1211 if (qi->desc_status[wait_index] == QI_ABORT) in qi_check_fault()
1255 if (qi->desc_status[head] == QI_IN_USE) in qi_check_fault()
1256 qi->desc_status[head] = QI_ABORT; in qi_check_fault()
1260 if (qi->desc_status[wait_index] == QI_ABORT) in qi_check_fault()
1312 qi->desc_status[(index + i) % QI_LENGTH] = QI_IN_USE; in qi_submit_sync()
1314 qi->desc_status[wait_index] = QI_IN_USE; in qi_submit_sync()
[all …]
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| D | debugfs.c | 394 iommu->qi->desc_status[index]); in invalidation_queue_entry_show()
398 iommu->qi->desc_status[index]); in invalidation_queue_entry_show()
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| /drivers/net/ethernet/via/ |
| D | via-rhine.c | 2045 u32 desc_status = le32_to_cpu(desc->rx_status); in rhine_rx() local
2046 int data_size = desc_status >> 16; in rhine_rx()
2048 if (desc_status & DescOwn) in rhine_rx()
2052 desc_status); in rhine_rx()
2054 if ((desc_status & (RxWholePkt | RxErr)) != RxWholePkt) { in rhine_rx()
2055 if ((desc_status & RxWholePkt) != RxWholePkt) { in rhine_rx()
2060 desc_status); in rhine_rx()
2062 } else if (desc_status & RxErr) { in rhine_rx()
2066 desc_status); in rhine_rx()
2068 if (desc_status & 0x0030) in rhine_rx()
[all …]
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| /drivers/net/ethernet/smsc/ |
| D | smsc9420.c | 713 static void smsc9420_rx_count_stats(struct net_device *dev, u32 desc_status) in smsc9420_rx_count_stats() argument
715 if (unlikely(desc_status & RDES0_ERROR_SUMMARY_)) { in smsc9420_rx_count_stats()
717 if (desc_status & RDES0_DESCRIPTOR_ERROR_) in smsc9420_rx_count_stats()
719 else if (desc_status & (RDES0_FRAME_TOO_LONG_ | in smsc9420_rx_count_stats()
722 else if (desc_status & RDES0_CRC_ERROR_) in smsc9420_rx_count_stats()
726 if (unlikely(desc_status & RDES0_LENGTH_ERROR_)) in smsc9420_rx_count_stats()
729 if (unlikely(!((desc_status & RDES0_LAST_DESCRIPTOR_) && in smsc9420_rx_count_stats()
730 (desc_status & RDES0_FIRST_DESCRIPTOR_)))) in smsc9420_rx_count_stats()
733 if (desc_status & RDES0_MULTICAST_FRAME_) in smsc9420_rx_count_stats()
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| /drivers/net/ethernet/adaptec/ |
| D | starfire.c | 1429 u32 desc_status; in __netdev_rx() local
1433 while ((desc_status = le32_to_cpu(np->rx_done_q[np->rx_done].status)) != 0) { in __netdev_rx()
1440 printk(KERN_DEBUG " netdev_rx() status of %d was %#8.8x.\n", np->rx_done, desc_status); in __netdev_rx()
1441 if (!(desc_status & RxOK)) { in __netdev_rx()
1444 printk(KERN_DEBUG " netdev_rx() Rx error was %#8.8x.\n", desc_status); in __netdev_rx()
1446 if (desc_status & RxFIFOErr) in __netdev_rx()
1457 pkt_len = desc_status; /* Implicitly Truncate */ in __netdev_rx()
1458 entry = (desc_status >> 16) & 0x7ff; in __netdev_rx()
1546 retcode, np->rx_done, desc_status); in __netdev_rx()
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| /drivers/net/ethernet/renesas/ |
| D | sh_eth.c | 1593 u32 desc_status; in sh_eth_rx() local
1605 desc_status = le32_to_cpu(rxdesc->status); in sh_eth_rx()
1613 entry, desc_status, pkt_len); in sh_eth_rx()
1615 if (!(desc_status & RDFEND)) in sh_eth_rx()
1625 desc_status >>= 16; in sh_eth_rx()
1628 if (desc_status & (RD_RFS1 | RD_RFS2 | RD_RFS3 | RD_RFS4 | in sh_eth_rx()
1631 if (desc_status & RD_RFS1) in sh_eth_rx()
1633 if (desc_status & RD_RFS2) in sh_eth_rx()
1635 if (desc_status & RD_RFS3) in sh_eth_rx()
1637 if (desc_status & RD_RFS4) in sh_eth_rx()
[all …]
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| D | ravb_main.c | 544 u8 desc_status; in ravb_rx() local
554 desc_status = desc->msc; in ravb_rx()
564 if (desc_status & MSC_MC) in ravb_rx()
567 if (desc_status & (MSC_CRC | MSC_RFE | MSC_RTSF | MSC_RTLF | in ravb_rx()
570 if (desc_status & MSC_CRC) in ravb_rx()
572 if (desc_status & MSC_RFE) in ravb_rx()
574 if (desc_status & (MSC_RTLF | MSC_RTSF)) in ravb_rx()
576 if (desc_status & MSC_CEEF) in ravb_rx()
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| /drivers/net/ethernet/natsemi/ |
| D | natsemi.c | 2282 s32 desc_status = le32_to_cpu(np->rx_head_desc->cmd_status); in netdev_rx() local
2287 while (desc_status < 0) { /* e.g. & DescOwn */ in netdev_rx()
2292 entry, desc_status); in netdev_rx()
2301 pkt_len = (desc_status & DescSizeMask) - 4; in netdev_rx()
2302 if ((desc_status&(DescMore|DescPktOK|DescRxLong)) != DescPktOK){ in netdev_rx()
2303 if (desc_status & DescMore) { in netdev_rx()
2312 np->cur_rx, desc_status); in netdev_rx()
2334 if (desc_status & (DescRxAbort|DescRxOver)) in netdev_rx()
2336 if (desc_status & (DescRxLong|DescRxRunt)) in netdev_rx()
2338 if (desc_status & (DescRxInvalid|DescRxAlign)) in netdev_rx()
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| /drivers/net/ethernet/packetengines/ |
| D | hamachi.c | 1418 u32 desc_status = le32_to_cpu(desc->status_n_length); in hamachi_rx() local
1419 u16 data_size = desc_status; /* Implicit truncate */ in hamachi_rx()
1423 if (desc_status & DescOwn) in hamachi_rx()
1435 if ( ! (desc_status & DescEndPacket)) { in hamachi_rx()
1438 dev->name, hmp->cur_rx, data_size, desc_status); in hamachi_rx()
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| D | yellowfin.c | 1062 u16 desc_status; in yellowfin_rx() local
1071 desc_status = le32_to_cpu(desc->result_status) >> 16; in yellowfin_rx()
1084 if ( ! (desc_status & RX_EOP)) { in yellowfin_rx()
1087 desc_status, data_size); in yellowfin_rx()
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| /drivers/mtd/nand/raw/ |
| D | cadence-nand-controller.c | 946 u32 desc_status) in cadence_nand_check_desc_error() argument
948 if (desc_status & CDMA_CS_ERP) in cadence_nand_check_desc_error()
951 if (desc_status & CDMA_CS_UNCE) in cadence_nand_check_desc_error()
954 if (desc_status & CDMA_CS_ERR) { in cadence_nand_check_desc_error()
959 if (FIELD_GET(CDMA_CS_MAXERR, desc_status)) in cadence_nand_check_desc_error()
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| /drivers/net/ethernet/marvell/ |
| D | mvneta.c | 2307 struct xdp_buff *xdp, u32 desc_status) in mvneta_swbm_build_skb() argument
2321 mvneta_rx_csum(pp, desc_status, skb); in mvneta_swbm_build_skb()
2348 u32 desc_status, frame_sz; in mvneta_rx_swbm() local
2379 desc_status = rx_status; in mvneta_rx_swbm()
2408 skb = mvneta_swbm_build_skb(pp, rxq, &xdp_buf, desc_status); in mvneta_rx_swbm()
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| /drivers/dma/ |
| D | pl330.c | 392 enum desc_status { enum
535 enum desc_status status;
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| /drivers/tty/ |
| D | synclink_gt.c | 191 #define desc_status(a) (le16_to_cpu((a).status)) macro
4612 status = desc_status(info->rbufs[end]); in rx_get_frame()
|