#include <mv_xor.h>

Data Fields
int	pending

spinlock_t	lock

void __iomem *	mmr_base

unsigned int	idx

enum dma_transaction_type	current_type

struct list_head	chain

struct list_head	completed_slots

struct mv_xor_device *	device

struct dma_chan	common

struct mv_xor_desc_slot *	last_used

struct list_head	all_slots

int	slots_allocated

struct tasklet_struct	irq_tasklet

unsigned long	cleanup_time

u32	current_on_last_cleanup

Detailed Description

struct mv_xor_chan - internal representation of a XOR channel : allows batching of hardware operations : serializes enqueue/dequeue operations to the descriptors pool : memory mapped register base : the index of the xor channel : device chain view of the descriptors : slots completed by HW but still need to be acked : parent device : common dmaengine channel object members : place holder for allocation to continue from where it left off : complete domain of slots usable by the channel : records the actual size of the descriptor slot pool : bottom half where mv_xor_slot_cleanup runs

Definition at line 94 of file mv_xor.h.