diff options
Diffstat (limited to 'drivers/dma/ioat/dma_v2.h')
| -rw-r--r-- | drivers/dma/ioat/dma_v2.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/dma/ioat/dma_v2.h b/drivers/dma/ioat/dma_v2.h index a2c413b2b8d..470292767e6 100644 --- a/drivers/dma/ioat/dma_v2.h +++ b/drivers/dma/ioat/dma_v2.h @@ -74,7 +74,7 @@ static inline struct ioat2_dma_chan *to_ioat2_chan(struct dma_chan *c) return container_of(chan, struct ioat2_dma_chan, base); } -static inline u16 ioat2_ring_size(struct ioat2_dma_chan *ioat) +static inline u32 ioat2_ring_size(struct ioat2_dma_chan *ioat) { return 1 << ioat->alloc_order; } @@ -91,7 +91,7 @@ static inline u16 ioat2_ring_pending(struct ioat2_dma_chan *ioat) return CIRC_CNT(ioat->head, ioat->issued, ioat2_ring_size(ioat)); } -static inline u16 ioat2_ring_space(struct ioat2_dma_chan *ioat) +static inline u32 ioat2_ring_space(struct ioat2_dma_chan *ioat) { return ioat2_ring_size(ioat) - ioat2_ring_active(ioat); } @@ -123,7 +123,6 @@ static inline u16 ioat2_xferlen_to_descs(struct ioat2_dma_chan *ioat, size_t len struct ioat_ring_ent { union { struct ioat_dma_descriptor *hw; - struct ioat_fill_descriptor *fill; struct ioat_xor_descriptor *xor; struct ioat_xor_ext_descriptor *xor_ex; struct ioat_pq_descriptor *pq; @@ -137,6 +136,7 @@ struct ioat_ring_ent { #ifdef DEBUG int id; #endif + struct ioat_sed_ent *sed; }; static inline struct ioat_ring_ent * @@ -155,10 +155,10 @@ static inline void ioat2_set_chainaddr(struct ioat2_dma_chan *ioat, u64 addr) chan->reg_base + IOAT2_CHAINADDR_OFFSET_HIGH); } -int __devinit ioat2_dma_probe(struct ioatdma_device *dev, int dca); -int __devinit ioat3_dma_probe(struct ioatdma_device *dev, int dca); -struct dca_provider * __devinit ioat2_dca_init(struct pci_dev *pdev, void __iomem *iobase); -struct dca_provider * __devinit ioat3_dca_init(struct pci_dev *pdev, void __iomem *iobase); +int ioat2_dma_probe(struct ioatdma_device *dev, int dca); +int ioat3_dma_probe(struct ioatdma_device *dev, int dca); +struct dca_provider *ioat2_dca_init(struct pci_dev *pdev, void __iomem *iobase); +struct dca_provider *ioat3_dca_init(struct pci_dev *pdev, void __iomem *iobase); int ioat2_check_space_lock(struct ioat2_dma_chan *ioat, int num_descs); int ioat2_enumerate_channels(struct ioatdma_device *device); struct dma_async_tx_descriptor * |