Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932733Ab1EJIoN (ORCPT ); Tue, 10 May 2011 04:44:13 -0400 Received: from p3plsmtps2ded01.prod.phx3.secureserver.net ([208.109.80.58]:35393 "HELO p3plsmtps2ded01-01.prod.phx3.secureserver.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1756046Ab1EJIau (ORCPT ); Tue, 10 May 2011 04:30:50 -0400 From: "K. Y. Srinivasan" To: gregkh@suse.de, linux-kernel@vger.kernel.org, devel@linuxdriverproject.org, virtualization@lists.osdl.org Cc: "K. Y. Srinivasan" , Haiyang Zhang , Abhishek Kane , Hank Janssen Subject: [PATCH 203/206] Staging: hv: Get rid of vmbus_packet_format.h Date: Mon, 9 May 2011 14:58:05 -0700 Message-Id: <1304978288-22999-203-git-send-email-kys@microsoft.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1304978288-22999-1-git-send-email-kys@microsoft.com> References: <1304978242-22958-1-git-send-email-kys@microsoft.com> <1304978288-22999-1-git-send-email-kys@microsoft.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 5407 Lines: 186 Now, get rid of vmbus_packet_format.h. Signed-off-by: K. Y. Srinivasan Signed-off-by: Haiyang Zhang Signed-off-by: Abhishek Kane Signed-off-by: Hank Janssen --- drivers/staging/hv/vmbus_packet_format.h | 161 ------------------------------ 1 files changed, 0 insertions(+), 161 deletions(-) delete mode 100644 drivers/staging/hv/vmbus_packet_format.h diff --git a/drivers/staging/hv/vmbus_packet_format.h b/drivers/staging/hv/vmbus_packet_format.h deleted file mode 100644 index c0b2c2b..0000000 --- a/drivers/staging/hv/vmbus_packet_format.h +++ /dev/null @@ -1,161 +0,0 @@ -/* - * - * Copyright (c) 2009, Microsoft Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program; if not, write to the Free Software Foundation, Inc., 59 Temple - * Place - Suite 330, Boston, MA 02111-1307 USA. - * - * Authors: - * Haiyang Zhang - * Hank Janssen - * - */ - -#ifndef _VMBUSPACKETFORMAT_H_ -#define _VMBUSPACKETFORMAT_H_ - -struct vmpacket_descriptor { - u16 type; - u16 offset8; - u16 len8; - u16 flags; - u64 trans_id; -} __packed; - -struct vmpacket_header { - u32 prev_pkt_start_offset; - struct vmpacket_descriptor descriptor; -} __packed; - -struct vmtransfer_page_range { - u32 byte_count; - u32 byte_offset; -} __packed; - -struct vmtransfer_page_packet_header { - struct vmpacket_descriptor d; - u16 xfer_pageset_id; - bool sender_owns_set; - u8 reserved; - u32 range_cnt; - struct vmtransfer_page_range ranges[1]; -} __packed; - -struct vmgpadl_packet_header { - struct vmpacket_descriptor d; - u32 gpadl; - u32 reserved; -} __packed; - -struct vmadd_remove_transfer_page_set { - struct vmpacket_descriptor d; - u32 gpadl; - u16 xfer_pageset_id; - u16 reserved; -} __packed; - -/* - * This structure defines a range in guest physical space that can be made to - * look virtually contiguous. - */ -struct gpa_range { - u32 byte_count; - u32 byte_offset; - u64 pfn_array[0]; -}; - -/* - * This is the format for an Establish Gpadl packet, which contains a handle by - * which this GPADL will be known and a set of GPA ranges associated with it. - * This can be converted to a MDL by the guest OS. If there are multiple GPA - * ranges, then the resulting MDL will be "chained," representing multiple VA - * ranges. - */ -struct vmestablish_gpadl { - struct vmpacket_descriptor d; - u32 gpadl; - u32 range_cnt; - struct gpa_range range[1]; -} __packed; - -/* - * This is the format for a Teardown Gpadl packet, which indicates that the - * GPADL handle in the Establish Gpadl packet will never be referenced again. - */ -struct vmteardown_gpadl { - struct vmpacket_descriptor d; - u32 gpadl; - u32 reserved; /* for alignment to a 8-byte boundary */ -} __packed; - -/* - * This is the format for a GPA-Direct packet, which contains a set of GPA - * ranges, in addition to commands and/or data. - */ -struct vmdata_gpa_direct { - struct vmpacket_descriptor d; - u32 reserved; - u32 range_cnt; - struct gpa_range range[1]; -} __packed; - -/* This is the format for a Additional Data Packet. */ -struct vmadditional_data { - struct vmpacket_descriptor d; - u64 total_bytes; - u32 offset; - u32 byte_cnt; - unsigned char data[1]; -} __packed; - -union vmpacket_largest_possible_header { - struct vmpacket_descriptor simple_hdr; - struct vmtransfer_page_packet_header xfer_page_hdr; - struct vmgpadl_packet_header gpadl_hdr; - struct vmadd_remove_transfer_page_set add_rm_xfer_page_hdr; - struct vmestablish_gpadl establish_gpadl_hdr; - struct vmteardown_gpadl teardown_gpadl_hdr; - struct vmdata_gpa_direct data_gpa_direct_hdr; -}; - -#define VMPACKET_DATA_START_ADDRESS(__packet) \ - (void *)(((unsigned char *)__packet) + \ - ((struct vmpacket_descriptor)__packet)->offset8 * 8) - -#define VMPACKET_DATA_LENGTH(__packet) \ - ((((struct vmpacket_descriptor)__packet)->len8 - \ - ((struct vmpacket_descriptor)__packet)->offset8) * 8) - -#define VMPACKET_TRANSFER_MODE(__packet) \ - (((struct IMPACT)__packet)->type) - -enum vmbus_packet_type { - VM_PKT_INVALID = 0x0, - VM_PKT_SYNCH = 0x1, - VM_PKT_ADD_XFER_PAGESET = 0x2, - VM_PKT_RM_XFER_PAGESET = 0x3, - VM_PKT_ESTABLISH_GPADL = 0x4, - VM_PKT_TEARDOWN_GPADL = 0x5, - VM_PKT_DATA_INBAND = 0x6, - VM_PKT_DATA_USING_XFER_PAGES = 0x7, - VM_PKT_DATA_USING_GPADL = 0x8, - VM_PKT_DATA_USING_GPA_DIRECT = 0x9, - VM_PKT_CANCEL_REQUEST = 0xa, - VM_PKT_COMP = 0xb, - VM_PKT_DATA_USING_ADDITIONAL_PKT = 0xc, - VM_PKT_ADDITIONAL_DATA = 0xd -}; - -#define VMBUS_DATA_PACKET_FLAG_COMPLETION_REQUESTED 1 - -#endif -- 1.7.4.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/