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/* SPDX-License-Identifier: GPL-2.0 */
#undef TRACE_SYSTEM
#define TRACE_SYSTEM xdma
#if !defined(_TRACE_XDMA_H) || defined(TRACE_HEADER_MULTI_READ)
#define _TRACE_XDMA_H
#include <linux/tracepoint.h>
TRACE_EVENT(xdma_start,
TP_PROTO(const struct aspeed_xdma *ctx, const struct aspeed_xdma_cmd *cmd),
TP_ARGS(ctx, cmd),
TP_STRUCT__entry(
__field(bool, dir_upstream)
__field(unsigned int, index)
__field(__u64, host)
__field(__u64, pitch)
__field(__u64, cmd)
),
TP_fast_assign(
__entry->dir_upstream = ctx->upstream;
__entry->index = ctx->cmd_idx;
__entry->host = cmd->host_addr;
__entry->pitch = cmd->pitch;
__entry->cmd = cmd->cmd;
),
TP_printk("%s cmd:%u [%08llx %016llx %016llx]",
__entry->dir_upstream ? "upstream" : "downstream",
__entry->index,
__entry->host,
__entry->pitch,
__entry->cmd
)
);
TRACE_EVENT(xdma_irq,
TP_PROTO(u32 sts),
TP_ARGS(sts),
TP_STRUCT__entry(
__field(__u32, status)
),
TP_fast_assign(
__entry->status = sts;
),
TP_printk("sts:%08x",
__entry->status
)
);
TRACE_EVENT(xdma_reset,
TP_PROTO(const struct aspeed_xdma *ctx),
TP_ARGS(ctx),
TP_STRUCT__entry(
__field(bool, dir_upstream)
__field(bool, in_progress)
),
TP_fast_assign(
__entry->dir_upstream = ctx->upstream;
__entry->in_progress =
ctx->current_client ? ctx->current_client->in_progress : false;
),
TP_printk("%sin progress%s",
__entry->in_progress ? "" : "not ",
__entry->in_progress ? (__entry->dir_upstream ? " upstream" : " downstream") : ""
)
);
TRACE_EVENT(xdma_perst,
TP_PROTO(const struct aspeed_xdma *ctx),
TP_ARGS(ctx),
TP_STRUCT__entry(
__field(bool, in_reset)
),
TP_fast_assign(
__entry->in_reset = ctx->in_reset;
),
TP_printk("%s",
__entry->in_reset ? "in reset" : ""
)
);
TRACE_EVENT(xdma_unmap,
TP_PROTO(const struct aspeed_xdma_client *client),
TP_ARGS(client),
TP_STRUCT__entry(
__field(__u32, phys)
__field(__u32, size)
),
TP_fast_assign(
__entry->phys = client->phys;
__entry->size = client->size;
),
TP_printk("p:%08x s:%08x",
__entry->phys,
__entry->size
)
);
TRACE_EVENT(xdma_mmap_error,
TP_PROTO(const struct aspeed_xdma_client *client, unsigned long vm_start),
TP_ARGS(client, vm_start),
TP_STRUCT__entry(
__field(__u32, phys)
__field(__u32, size)
__field(unsigned long, vm_start)
),
TP_fast_assign(
__entry->phys = client->phys;
__entry->size = client->size;
__entry->vm_start = vm_start;
),
TP_printk("p:%08x s:%08x v:%08lx",
__entry->phys,
__entry->size,
__entry->vm_start
)
);
TRACE_EVENT(xdma_mmap,
TP_PROTO(const struct aspeed_xdma_client *client),
TP_ARGS(client),
TP_STRUCT__entry(
__field(__u32, phys)
__field(__u32, size)
),
TP_fast_assign(
__entry->phys = client->phys;
__entry->size = client->size;
),
TP_printk("p:%08x s:%08x",
__entry->phys,
__entry->size
)
);
#endif /* _TRACE_XDMA_H */
#include <trace/define_trace.h>
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