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* [dpdk-dev] [PATCH v1] app/regex: add job context
@ 2020-10-22  7:11 guyk
  2020-10-27  9:20 ` Guy Kaneti
  0 siblings, 1 reply; 4+ messages in thread
From: guyk @ 2020-10-22  7:11 UTC (permalink / raw)
  To: orika; +Cc: thomas, guyk, smadarf, dovrat, dev

From: Guy Kaneti <guyk@marvell.com>

Store mbuf pointer associated with that job.

Signed-off-by: Guy Kaneti <guyk@marvell.com>
---
 app/test-regex/main.c | 20 ++++++++++++++++----
 1 file changed, 16 insertions(+), 4 deletions(-)

diff --git a/app/test-regex/main.c b/app/test-regex/main.c
index e6080b44b..f869d754b 100644
--- a/app/test-regex/main.c
+++ b/app/test-regex/main.c
@@ -35,6 +35,10 @@ enum app_args {
 	ARG_NUM_OF_ITERATIONS,
 };
 
+struct job_ctx {
+	struct rte_mbuf *mbuf;
+};
+
 static void
 usage(const char *prog_name)
 {
@@ -266,6 +270,7 @@ run_regex(struct rte_mempool *mbuf_mp, uint32_t nb_jobs,
 	time_t start;
 	time_t end;
 	double time;
+	struct job_ctx *jobs_ctx;
 
 	shinfo.free_cb = extbuf_free_cb;
 
@@ -275,6 +280,12 @@ run_regex(struct rte_mempool *mbuf_mp, uint32_t nb_jobs,
 		return -ENOMEM;
 	}
 
+	jobs_ctx = rte_malloc(NULL, sizeof(struct job_ctx)*nb_jobs, 0);
+	if (!jobs_ctx) {
+		printf("Error, can't allocate memory for jobs_ctx.\n");
+		return -ENOMEM;
+	}
+
 	/* Allocate the jobs and assign each job with an mbuf. */
 	for (i = 0; i < nb_jobs; i++) {
 		ops[i] = rte_malloc(NULL, sizeof(*ops[0]) + nb_max_matches *
@@ -317,6 +328,7 @@ run_regex(struct rte_mempool *mbuf_mp, uint32_t nb_jobs,
 		long act_job_len = RTE_MIN(job_len, buf_len - pos);
 		rte_pktmbuf_attach_extbuf(ops[i]->mbuf, &buf[pos], 0,
 					  act_job_len, &shinfo);
+		jobs_ctx[i].mbuf = ops[i]->mbuf;
 		ops[i]->mbuf->data_len = job_len;
 		ops[i]->mbuf->pkt_len = act_job_len;
 		ops[i]->user_id = i;
@@ -386,13 +398,13 @@ run_regex(struct rte_mempool *mbuf_mp, uint32_t nb_jobs,
 	}
 end:
 	for (i = 0; i < actual_jobs; i++) {
-		if (ops[i]) {
-			if (ops[i]->mbuf)
-				rte_pktmbuf_free(ops[i]->mbuf);
+		if (ops[i])
 			rte_free(ops[i]);
-		}
+		if (jobs_ctx[i].mbuf)
+			rte_pktmbuf_free(jobs_ctx[i].mbuf);
 	}
 	rte_free(ops);
+	rte_free(jobs_ctx);
 	if (buf)
 		rte_free(buf);
 	return res;
-- 
2.28.0


^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: [dpdk-dev] [PATCH v1] app/regex: add job context
  2020-10-22  7:11 [dpdk-dev] [PATCH v1] app/regex: add job context guyk
@ 2020-10-27  9:20 ` Guy Kaneti
  2020-10-28  7:37   ` Ori Kam
  0 siblings, 1 reply; 4+ messages in thread
From: Guy Kaneti @ 2020-10-27  9:20 UTC (permalink / raw)
  To: orika; +Cc: thomas, Smadar Fuks, Dovrat Zifroni, dev, Guy Kaneti

Hi,

> -----Original Message-----
> From: guyk@marvell.com <guyk@marvell.com>
> Sent: Thursday, October 22, 2020 10:11 AM
> To: orika@nvidia.com
> Cc: thomas@monjalon.net; Guy Kaneti <guyk@marvell.com>; Smadar Fuks
> <smadarf@marvell.com>; Dovrat Zifroni <dovrat@marvell.com>;
> dev@dpdk.org
> Subject: [PATCH v1] app/regex: add job context
> 
> From: Guy Kaneti <guyk@marvell.com>
> 
> Store mbuf pointer associated with that job.
> 
> Signed-off-by: Guy Kaneti <guyk@marvell.com>
> ---
>  app/test-regex/main.c | 20 ++++++++++++++++----
>  1 file changed, 16 insertions(+), 4 deletions(-)
> 
> diff --git a/app/test-regex/main.c b/app/test-regex/main.c index
> e6080b44b..f869d754b 100644
> --- a/app/test-regex/main.c
> +++ b/app/test-regex/main.c
> @@ -35,6 +35,10 @@ enum app_args {
>  	ARG_NUM_OF_ITERATIONS,
>  };
> 
> +struct job_ctx {
> +	struct rte_mbuf *mbuf;
> +};
> +
>  static void
>  usage(const char *prog_name)
>  {
> @@ -266,6 +270,7 @@ run_regex(struct rte_mempool *mbuf_mp, uint32_t
> nb_jobs,
>  	time_t start;
>  	time_t end;
>  	double time;
> +	struct job_ctx *jobs_ctx;
> 
>  	shinfo.free_cb = extbuf_free_cb;
> 
> @@ -275,6 +280,12 @@ run_regex(struct rte_mempool *mbuf_mp, uint32_t
> nb_jobs,
>  		return -ENOMEM;
>  	}
> 
> +	jobs_ctx = rte_malloc(NULL, sizeof(struct job_ctx)*nb_jobs, 0);
> +	if (!jobs_ctx) {
> +		printf("Error, can't allocate memory for jobs_ctx.\n");
> +		return -ENOMEM;
> +	}
> +
>  	/* Allocate the jobs and assign each job with an mbuf. */
>  	for (i = 0; i < nb_jobs; i++) {
>  		ops[i] = rte_malloc(NULL, sizeof(*ops[0]) +
> nb_max_matches * @@ -317,6 +328,7 @@ run_regex(struct rte_mempool
> *mbuf_mp, uint32_t nb_jobs,
>  		long act_job_len = RTE_MIN(job_len, buf_len - pos);
>  		rte_pktmbuf_attach_extbuf(ops[i]->mbuf, &buf[pos], 0,
>  					  act_job_len, &shinfo);
> +		jobs_ctx[i].mbuf = ops[i]->mbuf;
>  		ops[i]->mbuf->data_len = job_len;
>  		ops[i]->mbuf->pkt_len = act_job_len;
>  		ops[i]->user_id = i;
> @@ -386,13 +398,13 @@ run_regex(struct rte_mempool *mbuf_mp,
> uint32_t nb_jobs,
>  	}
>  end:
>  	for (i = 0; i < actual_jobs; i++) {
> -		if (ops[i]) {
> -			if (ops[i]->mbuf)
> -				rte_pktmbuf_free(ops[i]->mbuf);
> +		if (ops[i])
>  			rte_free(ops[i]);
> -		}
> +		if (jobs_ctx[i].mbuf)
> +			rte_pktmbuf_free(jobs_ctx[i].mbuf);
>  	}
>  	rte_free(ops);
> +	rte_free(jobs_ctx);
>  	if (buf)
>  		rte_free(buf);
>  	return res;
> --
> 2.28.0

Kind reminder to all maintainers, please review and ack/comment.


^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: [dpdk-dev] [PATCH v1] app/regex: add job context
  2020-10-27  9:20 ` Guy Kaneti
@ 2020-10-28  7:37   ` Ori Kam
  2020-11-03  0:48     ` Thomas Monjalon
  0 siblings, 1 reply; 4+ messages in thread
From: Ori Kam @ 2020-10-28  7:37 UTC (permalink / raw)
  To: Guy Kaneti; +Cc: NBU-Contact-Thomas Monjalon, Smadar Fuks, Dovrat Zifroni, dev

Hi

> -----Original Message-----
> From: Guy Kaneti <guyk@marvell.com>
> Sent: Tuesday, October 27, 2020 11:20 AM
> Subject: RE: [PATCH v1] app/regex: add job context
> 
> Hi,
> 
> > -----Original Message-----
> > From: guyk@marvell.com <guyk@marvell.com>
> > Sent: Thursday, October 22, 2020 10:11 AM
> > To: orika@nvidia.com
> > Cc: thomas@monjalon.net; Guy Kaneti <guyk@marvell.com>; Smadar Fuks
> > <smadarf@marvell.com>; Dovrat Zifroni <dovrat@marvell.com>;
> > dev@dpdk.org
> > Subject: [PATCH v1] app/regex: add job context
> >
> > From: Guy Kaneti <guyk@marvell.com>
> >
> > Store mbuf pointer associated with that job.
> >
> > Signed-off-by: Guy Kaneti <guyk@marvell.com>
> > ---
> >  app/test-regex/main.c | 20 ++++++++++++++++----
> >  1 file changed, 16 insertions(+), 4 deletions(-)
> >
> > diff --git a/app/test-regex/main.c b/app/test-regex/main.c index
> > e6080b44b..f869d754b 100644
> > --- a/app/test-regex/main.c
> > +++ b/app/test-regex/main.c
> > @@ -35,6 +35,10 @@ enum app_args {
> >  	ARG_NUM_OF_ITERATIONS,
> >  };
> >
> > +struct job_ctx {
> > +	struct rte_mbuf *mbuf;
> > +};
> > +
> >  static void
> >  usage(const char *prog_name)
> >  {
> > @@ -266,6 +270,7 @@ run_regex(struct rte_mempool *mbuf_mp, uint32_t
> > nb_jobs,
> >  	time_t start;
> >  	time_t end;
> >  	double time;
> > +	struct job_ctx *jobs_ctx;
> >
> >  	shinfo.free_cb = extbuf_free_cb;
> >
> > @@ -275,6 +280,12 @@ run_regex(struct rte_mempool *mbuf_mp, uint32_t
> > nb_jobs,
> >  		return -ENOMEM;
> >  	}
> >
> > +	jobs_ctx = rte_malloc(NULL, sizeof(struct job_ctx)*nb_jobs, 0);
> > +	if (!jobs_ctx) {
> > +		printf("Error, can't allocate memory for jobs_ctx.\n");
> > +		return -ENOMEM;
> > +	}
> > +
> >  	/* Allocate the jobs and assign each job with an mbuf. */
> >  	for (i = 0; i < nb_jobs; i++) {
> >  		ops[i] = rte_malloc(NULL, sizeof(*ops[0]) +
> > nb_max_matches * @@ -317,6 +328,7 @@ run_regex(struct rte_mempool
> > *mbuf_mp, uint32_t nb_jobs,
> >  		long act_job_len = RTE_MIN(job_len, buf_len - pos);
> >  		rte_pktmbuf_attach_extbuf(ops[i]->mbuf, &buf[pos], 0,
> >  					  act_job_len, &shinfo);
> > +		jobs_ctx[i].mbuf = ops[i]->mbuf;
> >  		ops[i]->mbuf->data_len = job_len;
> >  		ops[i]->mbuf->pkt_len = act_job_len;
> >  		ops[i]->user_id = i;
> > @@ -386,13 +398,13 @@ run_regex(struct rte_mempool *mbuf_mp,
> > uint32_t nb_jobs,
> >  	}
> >  end:
> >  	for (i = 0; i < actual_jobs; i++) {
> > -		if (ops[i]) {
> > -			if (ops[i]->mbuf)
> > -				rte_pktmbuf_free(ops[i]->mbuf);
> > +		if (ops[i])
> >  			rte_free(ops[i]);
> > -		}
> > +		if (jobs_ctx[i].mbuf)
> > +			rte_pktmbuf_free(jobs_ctx[i].mbuf);
> >  	}
> >  	rte_free(ops);
> > +	rte_free(jobs_ctx);
> >  	if (buf)
> >  		rte_free(buf);
> >  	return res;
> > --
> > 2.28.0
> 
> Kind reminder to all maintainers, please review and ack/comment.

Acked-by: Ori Kam <orika@nvidia.com>
Best,
Ori

^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: [dpdk-dev] [PATCH v1] app/regex: add job context
  2020-10-28  7:37   ` Ori Kam
@ 2020-11-03  0:48     ` Thomas Monjalon
  0 siblings, 0 replies; 4+ messages in thread
From: Thomas Monjalon @ 2020-11-03  0:48 UTC (permalink / raw)
  To: Guy Kaneti; +Cc: dev, Smadar Fuks, Dovrat Zifroni, Ori Kam

> > > From: Guy Kaneti <guyk@marvell.com>
> > >
> > > Store mbuf pointer associated with that job.
> > >
> > > Signed-off-by: Guy Kaneti <guyk@marvell.com>
> > 
> > Kind reminder to all maintainers, please review and ack/comment.
> 
> Acked-by: Ori Kam <orika@nvidia.com>

Applied, thanks




^ permalink raw reply	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2020-11-03  0:48 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-10-22  7:11 [dpdk-dev] [PATCH v1] app/regex: add job context guyk
2020-10-27  9:20 ` Guy Kaneti
2020-10-28  7:37   ` Ori Kam
2020-11-03  0:48     ` Thomas Monjalon

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