On 16 April 2015 at 13:44, Savolainen, Petri (Nokia - FI/Espoo) < [email protected]> wrote:
> > > > -----Original Message----- > > From: lng-odp [mailto:[email protected]] On Behalf Of ext > > Taras Kondratiuk > > Sent: Thursday, April 16, 2015 12:07 PM > > To: Bill Fischofer; [email protected] > > Subject: Re: [lng-odp] [API-NEXT PATCHv4 2/6] api: pool: add user > metadata > > APIs > > > > On 04/10/2015 06:52 PM, Bill Fischofer wrote: > > > Signed-off-by: Bill Fischofer <[email protected]> > > > --- > > > include/odp/api/pool.h | 4 ++++ > > > 1 file changed, 4 insertions(+) > > > > > > diff --git a/include/odp/api/pool.h b/include/odp/api/pool.h > > > index 241b98a..0092132 100644 > > > --- a/include/odp/api/pool.h > > > +++ b/include/odp/api/pool.h > > > @@ -76,6 +76,10 @@ typedef struct odp_pool_param_t { > > > The maximum value is > defined by > > > > ODP_CONFIG_PACKET_SEG_LEN_MAX. > > > Use 0 for default. */ > > > + uint32_t udata_size; /**< User metadata size in > > > + bytes. Specify as 0 if no > > > + user metadata is to be > > > + associated with the pkt */ > > > > Should it be a minimum size of metadata? Implementation may round it up. > > Agree. No harm to let implementation to round it up. > The implementation does what it has to do (in order to work, in order to be efficient etc). The question is what is returned when you ask for the size of the user data. I say that the implementation should then return the specified size, not any rounded size. So any rounding would not be directly visible to the user. > > -Petri > > > > > > } pkt; > > > struct { > > > uint32_t num; /**< Number of timeouts in the > pool */ > > > > > > > _______________________________________________ > > lng-odp mailing list > > [email protected] > > https://lists.linaro.org/mailman/listinfo/lng-odp > _______________________________________________ > lng-odp mailing list > [email protected] > https://lists.linaro.org/mailman/listinfo/lng-odp >
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