Commit 123db31d authored by Ronak Doshi's avatar Ronak Doshi Committed by David S. Miller

vmxnet3: prepare for version 4 changes

vmxnet3 is currently at version 3 and this patch initiates the
preparation to accommodate changes for version 4. Introduced utility
macros for vmxnet3 version 4 comparison and update Copyright
information.
Signed-off-by: default avatarRonak Doshi <doshir@vmware.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent b113cabd
...@@ -2,7 +2,7 @@ ...@@ -2,7 +2,7 @@
# #
# Linux driver for VMware's vmxnet3 ethernet NIC. # Linux driver for VMware's vmxnet3 ethernet NIC.
# #
# Copyright (C) 2007-2016, VMware, Inc. All Rights Reserved. # Copyright (C) 2007-2020, VMware, Inc. All Rights Reserved.
# #
# This program is free software; you can redistribute it and/or modify it # This program is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the # under the terms of the GNU General Public License as published by the
......
/* /*
* Linux driver for VMware's vmxnet3 ethernet NIC. * Linux driver for VMware's vmxnet3 ethernet NIC.
* *
* Copyright (C) 2008-2016, VMware, Inc. All Rights Reserved. * Copyright (C) 2008-2020, VMware, Inc. All Rights Reserved.
* *
* This program is free software; you can redistribute it and/or modify it * This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the * under the terms of the GNU General Public License as published by the
......
/* /*
* Linux driver for VMware's vmxnet3 ethernet NIC. * Linux driver for VMware's vmxnet3 ethernet NIC.
* *
* Copyright (C) 2008-2016, VMware, Inc. All Rights Reserved. * Copyright (C) 2008-2020, VMware, Inc. All Rights Reserved.
* *
* This program is free software; you can redistribute it and/or modify it * This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the * under the terms of the GNU General Public License as published by the
......
/* /*
* Linux driver for VMware's vmxnet3 ethernet NIC. * Linux driver for VMware's vmxnet3 ethernet NIC.
* *
* Copyright (C) 2008-2016, VMware, Inc. All Rights Reserved. * Copyright (C) 2008-2020, VMware, Inc. All Rights Reserved.
* *
* This program is free software; you can redistribute it and/or modify it * This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the * under the terms of the GNU General Public License as published by the
......
/* /*
* Linux driver for VMware's vmxnet3 ethernet NIC. * Linux driver for VMware's vmxnet3 ethernet NIC.
* *
* Copyright (C) 2008-2016, VMware, Inc. All Rights Reserved. * Copyright (C) 2008-2020, VMware, Inc. All Rights Reserved.
* *
* This program is free software; you can redistribute it and/or modify it * This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the * under the terms of the GNU General Public License as published by the
......
/* /*
* Linux driver for VMware's vmxnet3 ethernet NIC. * Linux driver for VMware's vmxnet3 ethernet NIC.
* *
* Copyright (C) 2008-2016, VMware, Inc. All Rights Reserved. * Copyright (C) 2008-2020, VMware, Inc. All Rights Reserved.
* *
* This program is free software; you can redistribute it and/or modify it * This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the * under the terms of the GNU General Public License as published by the
...@@ -81,6 +81,7 @@ ...@@ -81,6 +81,7 @@
#define VMXNET3_RSS #define VMXNET3_RSS
#endif #endif
#define VMXNET3_REV_4 3 /* Vmxnet3 Rev. 4 */
#define VMXNET3_REV_3 2 /* Vmxnet3 Rev. 3 */ #define VMXNET3_REV_3 2 /* Vmxnet3 Rev. 3 */
#define VMXNET3_REV_2 1 /* Vmxnet3 Rev. 2 */ #define VMXNET3_REV_2 1 /* Vmxnet3 Rev. 2 */
#define VMXNET3_REV_1 0 /* Vmxnet3 Rev. 1 */ #define VMXNET3_REV_1 0 /* Vmxnet3 Rev. 1 */
...@@ -412,6 +413,8 @@ struct vmxnet3_adapter { ...@@ -412,6 +413,8 @@ struct vmxnet3_adapter {
(adapter->version >= VMXNET3_REV_2 + 1) (adapter->version >= VMXNET3_REV_2 + 1)
#define VMXNET3_VERSION_GE_3(adapter) \ #define VMXNET3_VERSION_GE_3(adapter) \
(adapter->version >= VMXNET3_REV_3 + 1) (adapter->version >= VMXNET3_REV_3 + 1)
#define VMXNET3_VERSION_GE_4(adapter) \
(adapter->version >= VMXNET3_REV_4 + 1)
/* must be a multiple of VMXNET3_RING_SIZE_ALIGN */ /* must be a multiple of VMXNET3_RING_SIZE_ALIGN */
#define VMXNET3_DEF_TX_RING_SIZE 512 #define VMXNET3_DEF_TX_RING_SIZE 512
......
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