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init: Correct minimal MEMP_NUM_SYS_TIMEOUT setting check

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According to commit 1f780e86d5 ("PPP timeouts required depend on the number of allowed PPP sessions"):
Per PPP needs 6 timeouts (AUTH + PAP|CHAP|EAP + LCP + IPCP + IP6CP + PPPoE).

So update the minimal MEMP_NUM_SYS_TIMEOUT setting check accordingly.
Since we have LWIP_NUM_SYS_TIMEOUT_INTERNAL so just switch to use it.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: goldsimon <goldsimon@gmx.de>
This commit is contained in:
Axel Lin 2017-05-31 16:03:05 +08:00 committed by goldsimon
parent a6432c46aa
commit 925f3944d3
1 changed files with 1 additions and 1 deletions
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2
src/core/init.c
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@ -127,7 +127,7 @@ PACK_STRUCT_END
#error "If you want to use Sequential API, you have to define MEMP_NUM_TCPIP_MSG_API>=1 in your lwipopts.h"
#endif
/* There must be sufficient timeouts, taking into account requirements of the subsystems. */
#if LWIP_TIMERS && (MEMP_NUM_SYS_TIMEOUT < (LWIP_TCP + IP_REASSEMBLY + LWIP_ARP + (2*LWIP_DHCP) + LWIP_AUTOIP + LWIP_IGMP + LWIP_DNS + PPP_SUPPORT + (LWIP_IPV6 ? (1 + LWIP_IPV6_REASS + LWIP_IPV6_MLD) : 0)))
#if LWIP_TIMERS && (MEMP_NUM_SYS_TIMEOUT < LWIP_NUM_SYS_TIMEOUT_INTERNAL)
#error "MEMP_NUM_SYS_TIMEOUT is too low to accomodate all required timeouts"
#endif
#if (IP_REASSEMBLY && (MEMP_NUM_REASSDATA > IP_REASS_MAX_PBUFS))