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Searched refs:dma_status (Results 1 – 25 of 143) sorted by relevance

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/OK3568_Linux_fs/kernel/drivers/scsi/
H A Dam53c974.c93 u8 dma_status; member
122 pep->dma_status = pci_esp_read8(esp, ESP_DMA_STATUS); in pci_esp_irq_pending()
123 esp_dma_log("dma intr dreg[%02x]\n", pep->dma_status); in pci_esp_irq_pending()
125 if (pep->dma_status & (ESP_DMA_STAT_ERROR | in pci_esp_irq_pending()
188 pep->dma_status = 0; in pci_esp_dma_invalidate()
195 if (pep->dma_status & ESP_DMA_STAT_ERROR) { in pci_esp_dma_error()
203 if (pep->dma_status & ESP_DMA_STAT_ABORT) { in pci_esp_dma_error()
205 pep->dma_status = pci_esp_read8(esp, ESP_DMA_CMD); in pci_esp_dma_error()
219 pep->dma_status = 0; in pci_esp_send_dma_cmd()
H A Dzorro_esp.c194 unsigned char dma_status = readb(&dregs->cond_reg); in cyber_esp_irq_pending() local
198 (dma_status & CYBER_DMA_HNDL_INTR)); in cyber_esp_irq_pending()
204 unsigned char dma_status; in fastlane_esp_irq_pending() local
206 dma_status = readb(&dregs->cond_reg); in fastlane_esp_irq_pending()
208 if (dma_status & FASTLANE_DMA_IACT) in fastlane_esp_irq_pending()
213 (dma_status & FASTLANE_DMA_CREQ) && in fastlane_esp_irq_pending()
214 (!(dma_status & FASTLANE_DMA_MINT)) && in fastlane_esp_irq_pending()
/OK3568_Linux_fs/kernel/drivers/staging/comedi/drivers/
H A Dplx9080.h623 u8 dma_status; in plx9080_abort_dma() local
630 dma_status = readb(dma_cs_addr); in plx9080_abort_dma()
631 if ((dma_status & PLX_DMACSR_ENABLE) == 0) in plx9080_abort_dma()
635 for (i = 0; (dma_status & PLX_DMACSR_DONE) && i < timeout; i++) { in plx9080_abort_dma()
637 dma_status = readb(dma_cs_addr); in plx9080_abort_dma()
645 dma_status = readb(dma_cs_addr); in plx9080_abort_dma()
646 for (i = 0; (dma_status & PLX_DMACSR_DONE) == 0 && i < timeout; i++) { in plx9080_abort_dma()
648 dma_status = readb(dma_cs_addr); in plx9080_abort_dma()
/OK3568_Linux_fs/kernel/drivers/block/
H A Dumem.c124 unsigned int dma_status; member
419 unsigned int dma_status = card->dma_status; in process_page() local
434 control = dma_status; in process_page()
546 unsigned int dma_status; in mm_interrupt() local
551 dma_status = le32_to_cpu(readl(card->csr_remap + DMA_STATUS_CTRL)); in mm_interrupt()
553 if (!(dma_status & (DMASCR_ERROR_MASK | DMASCR_CHAIN_COMPLETE))) { in mm_interrupt()
567 if (dma_status & DMASCR_ANY_ERR) { in mm_interrupt()
586 dump_dmastat(card, dma_status); in mm_interrupt()
606 if (dma_status & DMASCR_PARITY_ERR_REP) { in mm_interrupt()
613 if (dma_status & DMASCR_PARITY_ERR_DET) { in mm_interrupt()
[all …]
/OK3568_Linux_fs/kernel/include/linux/
H A Ddmaengine.h38 enum dma_status { enum
939 enum dma_status (*device_tx_status)(struct dma_chan *chan,
1207 static inline enum dma_status dmaengine_tx_status(struct dma_chan *chan, in dmaengine_tx_status()
1435 static inline enum dma_status dma_async_is_tx_complete(struct dma_chan *chan, in dma_async_is_tx_complete()
1439 enum dma_status status; in dma_async_is_tx_complete()
1458 static inline enum dma_status dma_async_is_complete(dma_cookie_t cookie, in dma_async_is_complete()
1484 enum dma_status dma_sync_wait(struct dma_chan *chan, dma_cookie_t cookie);
1485 enum dma_status dma_wait_for_async_tx(struct dma_async_tx_descriptor *tx);
1501 static inline enum dma_status dma_sync_wait(struct dma_chan *chan, dma_cookie_t cookie) in dma_sync_wait()
1505 static inline enum dma_status dma_wait_for_async_tx(struct dma_async_tx_descriptor *tx) in dma_wait_for_async_tx()
/OK3568_Linux_fs/kernel/drivers/mtd/nand/raw/
H A Dr852.c726 uint8_t card_status, dma_status; in r852_irq() local
761 dma_status = r852_read_reg_dword(dev, R852_DMA_IRQ_STA); in r852_irq()
762 r852_write_reg_dword(dev, R852_DMA_IRQ_STA, dma_status); in r852_irq()
764 if (dma_status & R852_DMA_IRQ_MASK) { in r852_irq()
768 if (dma_status & R852_DMA_IRQ_ERROR) { in r852_irq()
783 (dma_status & R852_DMA_IRQ_INTERNAL)) { in r852_irq()
791 (dma_status & R852_DMA_IRQ_MEMORY)) { in r852_irq()
809 if (dma_status) in r852_irq()
810 dbg("bad dma IRQ status = %x", dma_status); in r852_irq()
/OK3568_Linux_fs/kernel/arch/powerpc/platforms/pasemi/
H A Ddma_lib.c22 static struct pasdma_status *dma_status; variable
192 chan->status = &dma_status->rx_sta[chno]; in pasemi_dma_alloc_chan()
198 chan->status = &dma_status->tx_sta[chno]; in pasemi_dma_alloc_chan()
565 dma_status = ioremap_cache(res.start, resource_size(&res)); in pasemi_dma_init()
/OK3568_Linux_fs/kernel/drivers/ata/
H A Dpata_pxa.c37 enum dma_status status; in pxa_ata_dma_irq()
95 enum dma_status status; in pxa_bmdma_stop()
114 enum dma_status status; in pxa_bmdma_status()
H A Dpata_arasan_cf.c199 u8 dma_status; member
387 if (acdev->dma_status & ATA_DMA_ERR) in wait4buf()
617 acdev->dma_status = ATA_DMA_ERR; in arasan_cf_interrupt()
652 acdev->dma_status = ATA_DMA_ERR; in arasan_cf_freeze()
707 acdev->dma_status = 0; in arasan_cf_qc_issue()
/OK3568_Linux_fs/kernel/drivers/dma/
H A Dtegra20-apb-dma.c168 enum dma_status dma_status; member
543 dma_desc->dma_status = DMA_ERROR; in tegra_dma_abort_all()
595 dma_desc->dma_status = DMA_COMPLETE; in handle_once_dma_done()
643 dma_desc->dma_status = DMA_ERROR; in handle_cont_sngl_cycle_dma_done()
706 dma_desc->dma_status = DMA_IN_PROGRESS; in tegra_dma_tx_submit()
898 static enum dma_status tegra_dma_tx_status(struct dma_chan *dc, in tegra_dma_tx_status()
905 enum dma_status ret; in tegra_dma_tx_status()
919 ret = dma_desc->dma_status; in tegra_dma_tx_status()
929 ret = dma_desc->dma_status; in tegra_dma_tx_status()
1110 dma_desc->dma_status = DMA_IN_PROGRESS; in tegra_dma_prep_slave_sg()
H A Dfsl-edma-common.h116 enum dma_status status;
233 enum dma_status fsl_edma_tx_status(struct dma_chan *chan,
H A Ddmaengine.h68 static inline enum dma_status dma_cookie_status(struct dma_chan *chan, in dma_cookie_status()
H A Duniphier-mdmac.c281 static enum dma_status uniphier_mdmac_tx_status(struct dma_chan *chan, in uniphier_mdmac_tx_status()
289 enum dma_status stat; in uniphier_mdmac_tx_status()
/OK3568_Linux_fs/u-boot/drivers/usb/dwc3/
H A Ddwc3-omap.c132 u32 dma_status:1; member
270 omap->dma_status = false; in dwc3_omap_interrupt()
393 omap->dma_status = !!(reg & USBOTGSS_SYSCONFIG_DMADISABLE); in dwc3_omap_uboot_init()
/OK3568_Linux_fs/u-boot/drivers/net/
H A Dpch_gbe.h192 u8 dma_status; member
214 u8 dma_status; member
/OK3568_Linux_fs/kernel/drivers/dma/dw-edma/
H A Ddw-edma-v0-core.h17 enum dma_status dw_edma_v0_core_ch_status(struct dw_edma_chan *chan);
/OK3568_Linux_fs/kernel/drivers/pci/controller/
H A Dpcie-rockchip-host.c463 u32 dma_status; in rockchip_pcie_handle_dma_interrupt() local
466 dma_status = rockchip_pcie_read(rockchip, in rockchip_pcie_handle_dma_interrupt()
470 rockchip_pcie_write(rockchip, dma_status, in rockchip_pcie_handle_dma_interrupt()
473 WARN_ONCE(!(dma_status & 0x3), "dma_status 0x%x\n", dma_status); in rockchip_pcie_handle_dma_interrupt()
475 if (dma_status & (1 << 0)) { in rockchip_pcie_handle_dma_interrupt()
/OK3568_Linux_fs/kernel/drivers/net/ethernet/oki-semi/pch_gbe/
H A Dpch_gbe.h388 u8 dma_status; member
410 u8 dma_status; member
/OK3568_Linux_fs/kernel/drivers/dma/sf-pdma/
H A Dsf-pdma.h97 enum dma_status status;
/OK3568_Linux_fs/kernel/arch/m68k/include/asm/
H A Dmvme147hw.h46 volatile u_char dma_status; member
/OK3568_Linux_fs/kernel/drivers/crypto/ccp/
H A Dccp-dev.h240 enum dma_status status;
256 enum dma_status status;
/OK3568_Linux_fs/kernel/drivers/dma/hsu/
H A Dhsu.h74 enum dma_status status;
/OK3568_Linux_fs/kernel/drivers/spi/
H A Dspi-zynqmp-gqspi.c693 u32 status, mask, dma_status = 0; in zynqmp_qspi_irq() local
701 dma_status = in zynqmp_qspi_irq()
704 dma_status); in zynqmp_qspi_irq()
712 if (dma_status & GQSPI_QSPIDMA_DST_I_STS_DONE_MASK) { in zynqmp_qspi_irq()
/OK3568_Linux_fs/kernel/drivers/dma/fsl-dpaa2-qdma/
H A Ddpaa2-qdma.h73 enum dma_status status;
/OK3568_Linux_fs/u-boot/board/micronas/vct/
H A Dscc.h86 u32 dma_status:2; /* state of DMA, of the DMA_STATE_ const*/ member

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