diff options
| author | rwatson <rwatson@FreeBSD.org> | 2009-06-01 15:03:58 +0000 |
|---|---|---|
| committer | rwatson <rwatson@FreeBSD.org> | 2009-06-01 15:03:58 +0000 |
| commit | d07d0043a31847f2d486b9fe0361d797044cdb88 (patch) | |
| tree | 493cd2ad0dedc382116d8d0481d155f4a87f795a /sys/net/netisr.h | |
| parent | e8098c95bea5d973764758a8c31e70a7c5ac6460 (diff) | |
| download | FreeBSD-src-d07d0043a31847f2d486b9fe0361d797044cdb88.zip FreeBSD-src-d07d0043a31847f2d486b9fe0361d797044cdb88.tar.gz | |
Garbage collect NETISR_POLL and NETISR_POLLMORE, which are no longer
required for options DEVICE_POLLING.
De-fragment the NETISR_ constant space and lower NETISR_MAXPROT from
32 to 16 -- when sizing queue arrays using this compile-time constant,
significant amounts of memory are saved.
Warn on the console when tunable values for netisr are automatically
adjusted during boot due to exceeding limits, invalid values, or as a
result of DEVICE_POLLING.
Diffstat (limited to 'sys/net/netisr.h')
| -rw-r--r-- | sys/net/netisr.h | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/sys/net/netisr.h b/sys/net/netisr.h index f299b2e..5894d3d 100644 --- a/sys/net/netisr.h +++ b/sys/net/netisr.h @@ -39,19 +39,17 @@ * Historically, this was implemented by the BSD software ISR facility; it is * now implemented via a software ithread (SWI). */ -#define NETISR_POLL 0 /* polling callback, must be first */ -#define NETISR_IP 2 /* same as AF_INET */ -#define NETISR_IGMP 3 /* IGMPv3 output queue */ -#define NETISR_ROUTE 14 /* routing socket */ -#define NETISR_AARP 15 /* Appletalk ARP */ -#define NETISR_ATALK2 16 /* Appletalk phase 2 */ -#define NETISR_ATALK1 17 /* Appletalk phase 1 */ -#define NETISR_ARP 18 /* same as AF_LINK */ -#define NETISR_IPX 23 /* same as AF_IPX */ -#define NETISR_ETHER 24 /* ethernet input */ -#define NETISR_IPV6 27 -#define NETISR_NATM 28 -#define NETISR_POLLMORE 31 /* polling callback, must be last */ +#define NETISR_IP 1 +#define NETISR_IGMP 2 /* IGMPv3 output queue */ +#define NETISR_ROUTE 3 /* routing socket */ +#define NETISR_AARP 4 /* Appletalk ARP */ +#define NETISR_ATALK2 5 /* Appletalk phase 2 */ +#define NETISR_ATALK1 6 /* Appletalk phase 1 */ +#define NETISR_ARP 7 /* same as AF_LINK */ +#define NETISR_IPX 8 /* same as AF_IPX */ +#define NETISR_ETHER 9 /* ethernet input */ +#define NETISR_IPV6 10 +#define NETISR_NATM 11 /*- * Protocols express ordering constraints and affinity preferences by |
