diff options
| author | Thordur I. Bjornsson <thib@cvs.openbsd.org> | 2007-05-28 21:02:50 +0000 |
|---|---|---|
| committer | Thordur I. Bjornsson <thib@cvs.openbsd.org> | 2007-05-28 21:02:50 +0000 |
| commit | 09f1040d9f8fbb4c35d79fd518bd64ec62fc9f6d (patch) | |
| tree | 5b11e6221e6d9b91c808e69b2a1823558ea23cc0 /sys/arch/sparc/include | |
| parent | d712b1c30203948ed4094f85fdcd5f1700d1eb9d (diff) | |
Move the MSIZE, MCLSHIFT, MCLBYTES and the MCLOFSET
mbuf constants from MD param.h to MI param.h.
Besides being the same on every arch, things will
most probly break if any arch has different values
then the others.
The NMBCLUSTERS constants needs to be MD though;
ok miod@,krw@,claudio@
Diffstat (limited to 'sys/arch/sparc/include')
| -rw-r--r-- | sys/arch/sparc/include/param.h | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/sys/arch/sparc/include/param.h b/sys/arch/sparc/include/param.h index 6066b108793..95dbcd3ea9d 100644 --- a/sys/arch/sparc/include/param.h +++ b/sys/arch/sparc/include/param.h @@ -1,4 +1,4 @@ -/* $OpenBSD: param.h,v 1.38 2007/04/10 16:43:37 miod Exp $ */ +/* $OpenBSD: param.h,v 1.39 2007/05/28 21:02:49 thib Exp $ */ /* $NetBSD: param.h,v 1.29 1997/03/10 22:50:37 pk Exp $ */ /* @@ -92,15 +92,7 @@ /* * Constants related to network buffer management. - * MCLBYTES must be no larger than the software page size, and, - * on machines that exchange pages of input or output buffers with mbuf - * clusters (MAPPED_MBUFS), MCLBYTES must also be an integral multiple - * of the hardware page size. */ -#define MSIZE 256 /* size of an mbuf */ -#define MCLSHIFT 11 /* log2(MCLBYTES) */ -#define MCLBYTES (1 << MCLSHIFT) /* enough for whole Ethernet packet */ -#define MCLOFSET (MCLBYTES - 1) #define NMBCLUSTERS 2048 /* map size, max cluster allocation */ #define MSGBUFSIZE 4096 /* cannot be changed without great pain */ |