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fix IVARs offset for 82580 and newer.

This commit is contained in:
knakahara 2015-09-30 08:42:04 +00:00
parent 99284d7cc5
commit 5428e90392
1 changed files with 2 additions and 2 deletions
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4
sys/dev/pci/if_wmreg.h
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@ -1,4 +1,4 @@
/* $NetBSD: if_wmreg.h,v 1.80 2015/09/30 04:28:04 msaitoh Exp $ */
/* $NetBSD: if_wmreg.h,v 1.81 2015/09/30 08:42:04 knakahara Exp $ */
/*
* Copyright (c) 2001 Wasabi Systems, Inc.
@ -452,7 +452,7 @@ struct livengood_tcpip_ctxdesc {
#define IVAR_ALLOC_MASK __BITS(0, 6) /* Bit 5 and 6 are reserved */
#define IVAR_VALID __BIT(7)
/* IVAR definitions for 82580 and newer */
#define WMREG_IVAR_Q(x) (WMREG_IVAR0 + ((x) % 2) * 4)
#define WMREG_IVAR_Q(x) (WMREG_IVAR0 + ((x) / 2) * 4)
#define IVAR_TX_MASK_Q(x) (0x000000ff << (((x) % 2) == 0 ? 8 : 24))
#define IVAR_RX_MASK_Q(x) (0x000000ff << (((x) % 2) == 0 ? 0 : 16))
/* IVAR definitions for 82576 */