[dpdk-dev] [PATCH v4] examples/qos_sched: fix bad bit shift operation

Thomas Monjalon thomas.monjalon at 6wind.com
Mon May 16 18:34:10 CEST 2016


> > Subject: [PATCH v4] examples/qos_sched: fix bad bit shift operation

Slawomir, please use --in-reply-to when sending a new revision,
to let us see the full history in our mailer and in the archives.

[...]
> > diff --git a/examples/qos_sched/args.c b/examples/qos_sched/args.c
> > index 3e7fd08..354372d 100644
> > --- a/examples/qos_sched/args.c
> > +++ b/examples/qos_sched/args.c
> > @@ -123,7 +123,7 @@ app_eal_core_mask(void)
> >  	uint64_t cm = 0;
> >  	struct rte_config *cfg = rte_eal_get_configuration();
> > 
> > -	for (i = 0; i < RTE_MAX_LCORE; i++) {
> > +	for (i = 0; i < APP_MAX_LCORE; i++) {
> >  		if (cfg->lcore_role[i] == ROLE_RTE)
> >  			cm |= (1ULL << i);
> >  	}
> > @@ -142,7 +142,7 @@ app_cpu_core_count(void)
> >  	char path[PATH_MAX];
> >  	uint32_t ncores = 0;
> > 
> > -	for(i = 0; i < RTE_MAX_LCORE; i++) {
> > +	for (i = 0; i < APP_MAX_LCORE; i++) {
> >  		len = snprintf(path, sizeof(path), SYS_CPU_DIR, i);
> >  		if (len <= 0 || (unsigned)len >= sizeof(path))
> >  			continue;
> > diff --git a/examples/qos_sched/main.h b/examples/qos_sched/main.h
> > index 82aa0fa..c7490c6 100644
> > --- a/examples/qos_sched/main.h
> > +++ b/examples/qos_sched/main.h
> > @@ -68,7 +68,10 @@ extern "C" {
> > 
> >  #define BURST_TX_DRAIN_US 100
> > 
> > -#define MAX_DATA_STREAMS (RTE_MAX_LCORE/2)
> > +#ifndef APP_MAX_LCORE
> > +#define APP_MAX_LCORE 64
> > +#endif
> > +#define MAX_DATA_STREAMS (APP_MAX_LCORE/2)
> >  #define MAX_SCHED_SUBPORTS		8
> >  #define MAX_SCHED_PIPES		4096
> > 
> > --
> > 1.9.1
> 
> Acked-by: Cristian Dumitrescu <cristian.dumitrescu at intel.com>

Cristian, please remove patch content when acking.
My hand is tired of scrolling ;)



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