1 /* $NetBSD: ixgbe_features.h,v 1.4 2021/12/24 05:02:11 msaitoh Exp $ */ 2 /****************************************************************************** 3 4 Copyright (c) 2001-2020, Intel Corporation 5 All rights reserved. 6 7 Redistribution and use in source and binary forms, with or without 8 modification, are permitted provided that the following conditions are met: 9 10 1. Redistributions of source code must retain the above copyright notice, 11 this list of conditions and the following disclaimer. 12 13 2. Redistributions in binary form must reproduce the above copyright 14 notice, this list of conditions and the following disclaimer in the 15 documentation and/or other materials provided with the distribution. 16 17 3. Neither the name of the Intel Corporation nor the names of its 18 contributors may be used to endorse or promote products derived from 19 this software without specific prior written permission. 20 21 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 22 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 25 LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 26 CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 27 SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 28 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 29 CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 30 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 31 POSSIBILITY OF SUCH DAMAGE. 32 33 ******************************************************************************/ 34 /*$FreeBSD: head/sys/dev/ixgbe/ixgbe_features.h 320688 2017-07-05 17:27:03Z erj $*/ 35 36 37 #ifndef _IXGBE_FEATURES_H_ 38 #define _IXGBE_FEATURES_H_ 39 40 /* 41 * Feature defines. Eventually, we'd like to get to a point where we 42 * can remove MAC/Phy type checks scattered throughout the code in 43 * favor of checking these feature flags. If the feature expects OS 44 * support, make sure to add an #undef below if expected to run on 45 * OSs that don't support said feature. 46 */ 47 #define IXGBE_FEATURE_VF (u32)(1 << 0) 48 #define IXGBE_FEATURE_SRIOV (u32)(1 << 1) 49 #define IXGBE_FEATURE_RSS (u32)(1 << 2) 50 #define IXGBE_FEATURE_NETMAP (u32)(1 << 3) 51 #define IXGBE_FEATURE_FAN_FAIL (u32)(1 << 4) 52 #define IXGBE_FEATURE_TEMP_SENSOR (u32)(1 << 5) 53 #define IXGBE_FEATURE_BYPASS (u32)(1 << 6) 54 #define IXGBE_FEATURE_LEGACY_TX (u32)(1 << 7) 55 #define IXGBE_FEATURE_FDIR (u32)(1 << 8) 56 #define IXGBE_FEATURE_MSI (u32)(1 << 9) 57 #define IXGBE_FEATURE_MSIX (u32)(1 << 10) 58 #define IXGBE_FEATURE_EEE (u32)(1 << 11) 59 #define IXGBE_FEATURE_LEGACY_IRQ (u32)(1 << 12) 60 #define IXGBE_FEATURE_NEEDS_CTXD (u32)(1 << 13) 61 #define IXGBE_FEATURE_RECOVERY_MODE (u32)(1 << 15) 62 63 #define IXGBE_FEATURE_FLAGS "\20" \ 64 "\1" "VF" "\2" "SRIOV" "\3" "RSS" "\4" "NETMAP" \ 65 "\5" "FAN_FAIL" "\6" "TEMP_SENSOR" "\7" "BYPASS" "\10" "LEGACY_TX" \ 66 "\11" "FDIR" "\12" "MSI" "\13" "MSIX" "\14" "EEE" \ 67 "\15" "LEGACY_IRQ" "\16" "NEEDS_CTXD" "\20" "RECOVERY_MODE" 68 69 /* Check for OS support. Undefine features if not included in the OS */ 70 #ifndef PCI_IOV 71 #undef IXGBE_FEATURE_SRIOV 72 #define IXGBE_FEATURE_SRIOV 0 73 #endif 74 75 #ifndef RSS 76 #undef IXGBE_FEATURE_RSS 77 #define IXGBE_FEATURE_RSS 0 78 #endif 79 80 #ifndef DEV_NETMAP 81 #undef IXGBE_FEATURE_NETMAP 82 #define IXGBE_FEATURE_NETMAP 0 83 #endif 84 85 #endif /* _IXGBE_FEATURES_H_ */ 86