diff options
| author | Visa Hankala <visa@cvs.openbsd.org> | 2016-05-24 13:11:03 +0000 |
|---|---|---|
| committer | Visa Hankala <visa@cvs.openbsd.org> | 2016-05-24 13:11:03 +0000 |
| commit | ae8f343e691d69320e503be8543a9f8ec61fb422 (patch) | |
| tree | dd0c2cee7e8182e5ae6bbef9328e5abdf2700a90 /sys/arch | |
| parent | eb9f0cb069115f1559d6408ddf7a0ac678533de7 (diff) | |
Reduce the size of gather buffers and allocate more of them to make
better use of memory. This should prevent gather buffer starvation on
currently supported systems.
Discussed with mpi@
Diffstat (limited to 'sys/arch')
| -rw-r--r-- | sys/arch/octeon/include/octeonvar.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/arch/octeon/include/octeonvar.h b/sys/arch/octeon/include/octeonvar.h index 9c6ae16fac0..357e33f7f28 100644 --- a/sys/arch/octeon/include/octeonvar.h +++ b/sys/arch/octeon/include/octeonvar.h @@ -1,4 +1,4 @@ -/* $OpenBSD: octeonvar.h,v 1.25 2016/03/21 14:20:57 visa Exp $ */ +/* $OpenBSD: octeonvar.h,v 1.26 2016/05/24 13:11:02 visa Exp $ */ /* $NetBSD: maltavar.h,v 1.3 2002/03/18 10:10:16 simonb Exp $ */ /*- @@ -99,7 +99,7 @@ struct octeon_config { #define OCTEON_POOL_SIZE_PKT 2048 /* 128 x 16 */ #define OCTEON_POOL_SIZE_WQE 128 /* 128 x 1 */ #define OCTEON_POOL_SIZE_CMD 1024 /* 128 x 8 */ -#define OCTEON_POOL_SIZE_SG 512 /* 128 x 4 */ +#define OCTEON_POOL_SIZE_SG 128 /* 128 x 1 */ #define OCTEON_POOL_SIZE_XXX_4 0 #define OCTEON_POOL_SIZE_XXX_5 0 #define OCTEON_POOL_SIZE_XXX_6 0 @@ -108,7 +108,7 @@ struct octeon_config { #define OCTEON_POOL_NELEMS_PKT 4096 #define OCTEON_POOL_NELEMS_WQE 4096 #define OCTEON_POOL_NELEMS_CMD 32 -#define OCTEON_POOL_NELEMS_SG 1024 +#define OCTEON_POOL_NELEMS_SG 4096 #define OCTEON_POOL_NELEMS_XXX_4 0 #define OCTEON_POOL_NELEMS_XXX_5 0 #define OCTEON_POOL_NELEMS_XXX_6 0 |