Re: [PATCH rdma-next 06/13] RDMA/core: Introduce MR type for crypto operations
From: Steven Rostedt <rostedt@goodmis.org>
Date: 2023-01-17 21:22:53
Also in:
linux-nvme, linux-rdma, lkml, netdev
On Mon, 16 Jan 2023 15:05:53 +0200 Leon Romanovsky [off-list ref] wrote:
quoted hunk ↗ jump to hunk
index 17642aa54437..b6a3d82b89ca 100644--- a/include/trace/events/rdma_core.h +++ b/include/trace/events/rdma_core.h@@ -371,6 +371,39 @@ TRACE_EVENT(mr_integ_alloc, __entry->max_num_meta_sg, __entry->rc) ); +TRACE_EVENT(mr_crypto_alloc, + TP_PROTO( + const struct ib_pd *pd, + u32 max_num_sg, + const struct ib_mr *mr + ), + + TP_ARGS(pd, max_num_sg, mr), + + TP_STRUCT__entry( + __field(u32, pd_id) + __field(u32, mr_id) + __field(u32, max_num_sg) + __field(int, rc) + ), + + TP_fast_assign( + __entry->pd_id = pd->res.id; + if (IS_ERR(mr)) { + __entry->mr_id = 0; + __entry->rc = PTR_ERR(mr); + } else { + __entry->mr_id = mr->res.id; + __entry->rc = 0; + } + __entry->max_num_sg = max_num_sg; + ), + + TP_printk("pd.id=%u mr.id=%u max_num_sg=%u rc=%d", + __entry->pd_id, __entry->mr_id, __entry->max_num_sg, + __entry->rc) +); +
Reviewed-by: Steven Rostedt (Google) <rostedt@goodmis.org> -- Steve
TRACE_EVENT(mr_dereg, TP_PROTO( const struct ib_mr *mr