diff options
Diffstat (limited to 'sys/dev/ic/gemreg.h')
| -rw-r--r-- | sys/dev/ic/gemreg.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sys/dev/ic/gemreg.h b/sys/dev/ic/gemreg.h index f4611b9de8e..6af92380c84 100644 --- a/sys/dev/ic/gemreg.h +++ b/sys/dev/ic/gemreg.h @@ -1,4 +1,4 @@ -/* $OpenBSD: gemreg.h,v 1.13 2007/05/18 02:18:28 dlg Exp $ */ +/* $OpenBSD: gemreg.h,v 1.14 2008/11/07 17:37:59 brad Exp $ */ /* $NetBSD: gemreg.h,v 1.1 2001/09/16 00:11:43 eeh Exp $ */ /* @@ -76,6 +76,12 @@ #define GEM_CONFIG_BURST_INF 0x000000001 /* 0->infinity, 1->64KB */ #define GEM_CONFIG_TXDMA_LIMIT 0x00000003e #define GEM_CONFIG_RXDMA_LIMIT 0x0000007c0 +/* GEM_CONFIG_RONPAULBIT and GEM_CONFIG_BUG2FIX are Apple only. */ +#define GEM_CONFIG_RONPAULBIT 0x000000800 /* after infinite burst use + * memory read multiple for + * PCI commands */ +#define GEM_CONFIG_BUG2FIX 0x000001000 /* fix RX hang after overflow */ + #define GEM_CONFIG_TXDMA_LIMIT_SHIFT 1 #define GEM_CONFIG_RXDMA_LIMIT_SHIFT 6 |