Lines Matching defs:ioatdma_chan
101 struct ioatdma_chan { struct
102 struct dma_chan dma_chan;
103 void __iomem *reg_base;
104 dma_addr_t last_completion;
105 spinlock_t cleanup_lock;
106 unsigned long state;
113 struct timer_list timer;
117 struct ioatdma_device *ioat_dma;
118 dma_addr_t completion_dma;
119 u64 *completion;
120 struct tasklet_struct cleanup_task;
121 struct kobject kobj;
134 size_t xfercap_log;
135 u16 head;
136 u16 issued;
137 u16 tail;
138 u16 dmacount;
139 u16 alloc_order;
140 u16 produce;
141 struct ioat_ring_ent **ring;
142 spinlock_t prep_lock;
143 struct ioat_descs descs[2];
144 int desc_chunks;
145 int intr_coalesce;
146 int prev_intr_coalesce;