[dpdk-dev] [PATCH v3] eal: make hugetlb initialization more robust

[Tan, Jianfeng]

Hi Sergio,

> -----Original Message-----
> From: Gonzalez Monroy, Sergio
> Sent: Tuesday, May 10, 2016 4:55 PM
> To: Tan, Jianfeng; dev at dpdk.org
> Cc: david.marchand at 6wind.com; nhorman at tuxdriver.com
> Subject: Re: [PATCH v3] eal: make hugetlb initialization more robust
> 
> 
> Hi Jianfeng,
> 
> On 09/05/2016 11:48, Jianfeng Tan wrote:
> 
> >             /* find physical addresses and sockets for each hugepage */
> > @@ -1172,8 +1255,9 @@ rte_eal_hugepage_init(void)
> >             hp_offset += new_pages_count[i];
> >   #else
> >             /* remap all hugepages */
> > -           if (map_all_hugepages(&tmp_hp[hp_offset], hpi, 0) < 0){
> > -                   RTE_LOG(DEBUG, EAL, "Failed to remap %u MB
> pages\n",
> > +           if ((uint32_t)map_all_hugepages(&tmp_hp[hp_offset], hpi,
> 0) !=
> > +               hpi->num_pages[0]) {
> 
> It probably makes more sense to have map_all_hugepages return uint32_t
> instead.

Yes, I agree. I was wrongly expecting there's a freebsd version 
map_all_hugepages with the same function type.

I'll fix this in next version.

Thanks,
Jianfeng

> 
> Sergio