93 	struct ioatdma_device *ioat_dma = ioat_chan->ioat_dma;  in ioat_stop()  local
94 	struct pci_dev *pdev = ioat_dma->pdev;  in ioat_stop()
104 	switch (ioat_dma->irq_mode) {  in ioat_stop()
106 		msix = &ioat_dma->msix_entries[chan_id];  in ioat_stop()
297 	struct ioatdma_device *ioat_dma;  in ioat_alloc_ring_ent()  local
300 	ioat_dma = to_ioatdma_device(chan->device);  in ioat_alloc_ring_ent()
301 	hw = pci_pool_alloc(ioat_dma->dma_pool, flags, &phys);  in ioat_alloc_ring_ent()
308 		pci_pool_free(ioat_dma->dma_pool, hw, phys);  in ioat_alloc_ring_ent()
321 	struct ioatdma_device *ioat_dma;  in ioat_free_ring_ent()  local
323 	ioat_dma = to_ioatdma_device(chan->device);  in ioat_free_ring_ent()
324 	pci_pool_free(ioat_dma->dma_pool, desc->hw, desc->txd.phys);  in ioat_free_ring_ent()
554 ioat_free_sed(struct ioatdma_device *ioat_dma, struct ioat_sed_ent *sed)  in ioat_free_sed()  argument
559 	dma_pool_free(ioat_dma->sed_hw_pool[sed->hw_pool], sed->hw, sed->dma);  in ioat_free_sed()
626 	struct ioatdma_device *ioat_dma = ioat_chan->ioat_dma;  in __cleanup()  local
655 		if (ioat_dma->cap & IOAT_CAP_DWBES)  in __cleanup()
679 			ioat_free_sed(ioat_dma, desc->sed);  in __cleanup()
699 	       ioat_chan->ioat_dma->reg_base + IOAT_INTRDELAY_OFFSET);  in __cleanup()
909 static int ioat_irq_reinit(struct ioatdma_device *ioat_dma)  in ioat_irq_reinit()  argument
911 	struct pci_dev *pdev = ioat_dma->pdev;  in ioat_irq_reinit()
917 	switch (ioat_dma->irq_mode) {  in ioat_irq_reinit()
919 		for (i = 0; i < ioat_dma->dma_dev.chancnt; i++) {  in ioat_irq_reinit()
920 			struct msix_entry *msix = &ioat_dma->msix_entries[i];  in ioat_irq_reinit()
923 			ioat_chan = ioat_chan_by_index(ioat_dma, i);  in ioat_irq_reinit()
933 		devm_free_irq(&pdev->dev, irq, ioat_dma);  in ioat_irq_reinit()
938 	ioat_dma->irq_mode = IOAT_NOIRQ;  in ioat_irq_reinit()
940 	return ioat_dma_setup_interrupts(ioat_dma);  in ioat_irq_reinit()
948 	struct ioatdma_device *ioat_dma = ioat_chan->ioat_dma;  in ioat_reset_hw()  local
949 	struct pci_dev *pdev = ioat_dma->pdev;  in ioat_reset_hw()
959 	if (ioat_dma->version < IOAT_VER_3_3) {  in ioat_reset_hw()
984 		err = ioat_irq_reinit(ioat_dma);  in ioat_reset_hw()