From: K. Y. Srinivasan Date: Fri, 13 May 2011 02:34:22 +0000 (-0700) Subject: Staging: hv: Move the contents of channel.h to hyperv.h X-Git-Tag: upstream/snapshot3+hdmi~10345^2~254 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c35470b2297f0e05596a7aeebff8a67f4c6e3552;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git Staging: hv: Move the contents of channel.h to hyperv.h Move the contents of channel.h to hyperv.h. Signed-off-by: K. Y. Srinivasan Signed-off-by: Haiyang Zhang Signed-off-by: Abhishek Kane Signed-off-by: Hank Janssen Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/hv/channel.h b/drivers/staging/hv/channel.h deleted file mode 100644 index 4949e36..0000000 --- a/drivers/staging/hv/channel.h +++ /dev/null @@ -1,112 +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 _CHANNEL_H_ -#define _CHANNEL_H_ - -#include "hyperv.h" - -/* The format must be the same as struct vmdata_gpa_direct */ -struct vmbus_channel_packet_page_buffer { - u16 type; - u16 dataoffset8; - u16 length8; - u16 flags; - u64 transactionid; - u32 reserved; - u32 rangecount; - struct hv_page_buffer range[MAX_PAGE_BUFFER_COUNT]; -} __packed; - -/* The format must be the same as struct vmdata_gpa_direct */ -struct vmbus_channel_packet_multipage_buffer { - u16 type; - u16 dataoffset8; - u16 length8; - u16 flags; - u64 transactionid; - u32 reserved; - u32 rangecount; /* Always 1 in this case */ - struct hv_multipage_buffer range; -} __packed; - - -extern int vmbus_open(struct vmbus_channel *channel, - u32 send_ringbuffersize, - u32 recv_ringbuffersize, - void *userdata, - u32 userdatalen, - void(*onchannel_callback)(void *context), - void *context); - -extern void vmbus_close(struct vmbus_channel *channel); - -extern int vmbus_sendpacket(struct vmbus_channel *channel, - const void *buffer, - u32 bufferLen, - u64 requestid, - enum vmbus_packet_type type, - u32 flags); - -extern int vmbus_sendpacket_pagebuffer(struct vmbus_channel *channel, - struct hv_page_buffer pagebuffers[], - u32 pagecount, - void *buffer, - u32 bufferlen, - u64 requestid); - -extern int vmbus_sendpacket_multipagebuffer(struct vmbus_channel *channel, - struct hv_multipage_buffer *mpb, - void *buffer, - u32 bufferlen, - u64 requestid); - -extern int vmbus_establish_gpadl(struct vmbus_channel *channel, - void *kbuffer, - u32 size, - u32 *gpadl_handle); - -extern int vmbus_teardown_gpadl(struct vmbus_channel *channel, - u32 gpadl_handle); - -extern int vmbus_recvpacket(struct vmbus_channel *channel, - void *buffer, - u32 bufferlen, - u32 *buffer_actual_len, - u64 *requestid); - -extern int vmbus_recvpacket_raw(struct vmbus_channel *channel, - void *buffer, - u32 bufferlen, - u32 *buffer_actual_len, - u64 *requestid); - -extern void vmbus_onchannel_event(struct vmbus_channel *channel); - -extern void vmbus_get_debug_info(struct vmbus_channel *channel, - struct vmbus_channel_debug_info *debug); - -extern void vmbus_ontimer(unsigned long data); - -#endif /* _CHANNEL_H_ */ diff --git a/drivers/staging/hv/hv_kvp.c b/drivers/staging/hv/hv_kvp.c index 42cf833..c4f49d6 100644 --- a/drivers/staging/hv/hv_kvp.c +++ b/drivers/staging/hv/hv_kvp.c @@ -31,7 +31,6 @@ #include "logging.h" #include "hv_api.h" #include "vmbus.h" -#include "channel.h" #include "vmbus_private.h" #include "vmbus_api.h" #include "utils.h" diff --git a/drivers/staging/hv/hv_mouse.c b/drivers/staging/hv/hv_mouse.c index 960f11a..7b82bae 100644 --- a/drivers/staging/hv/hv_mouse.c +++ b/drivers/staging/hv/hv_mouse.c @@ -31,7 +31,6 @@ #include "logging.h" #include "vmbus.h" #include "vmbus_api.h" -#include "channel.h" /* diff --git a/drivers/staging/hv/hv_util.c b/drivers/staging/hv/hv_util.c index 7196908..31e0672 100644 --- a/drivers/staging/hv/hv_util.c +++ b/drivers/staging/hv/hv_util.c @@ -33,7 +33,6 @@ #include "logging.h" #include "hv_api.h" #include "vmbus.h" -#include "channel.h" #include "vmbus_private.h" #include "vmbus_api.h" #include "utils.h" diff --git a/drivers/staging/hv/hyperv.h b/drivers/staging/hv/hyperv.h index 04f1b0f..45c45f2 100644 --- a/drivers/staging/hv/hyperv.h +++ b/drivers/staging/hv/hyperv.h @@ -607,4 +607,86 @@ void vmbus_onmessage(void *context); int vmbus_request_offers(void); +/* The format must be the same as struct vmdata_gpa_direct */ +struct vmbus_channel_packet_page_buffer { + u16 type; + u16 dataoffset8; + u16 length8; + u16 flags; + u64 transactionid; + u32 reserved; + u32 rangecount; + struct hv_page_buffer range[MAX_PAGE_BUFFER_COUNT]; +} __packed; + +/* The format must be the same as struct vmdata_gpa_direct */ +struct vmbus_channel_packet_multipage_buffer { + u16 type; + u16 dataoffset8; + u16 length8; + u16 flags; + u64 transactionid; + u32 reserved; + u32 rangecount; /* Always 1 in this case */ + struct hv_multipage_buffer range; +} __packed; + + +extern int vmbus_open(struct vmbus_channel *channel, + u32 send_ringbuffersize, + u32 recv_ringbuffersize, + void *userdata, + u32 userdatalen, + void(*onchannel_callback)(void *context), + void *context); + +extern void vmbus_close(struct vmbus_channel *channel); + +extern int vmbus_sendpacket(struct vmbus_channel *channel, + const void *buffer, + u32 bufferLen, + u64 requestid, + enum vmbus_packet_type type, + u32 flags); + +extern int vmbus_sendpacket_pagebuffer(struct vmbus_channel *channel, + struct hv_page_buffer pagebuffers[], + u32 pagecount, + void *buffer, + u32 bufferlen, + u64 requestid); + +extern int vmbus_sendpacket_multipagebuffer(struct vmbus_channel *channel, + struct hv_multipage_buffer *mpb, + void *buffer, + u32 bufferlen, + u64 requestid); + +extern int vmbus_establish_gpadl(struct vmbus_channel *channel, + void *kbuffer, + u32 size, + u32 *gpadl_handle); + +extern int vmbus_teardown_gpadl(struct vmbus_channel *channel, + u32 gpadl_handle); + +extern int vmbus_recvpacket(struct vmbus_channel *channel, + void *buffer, + u32 bufferlen, + u32 *buffer_actual_len, + u64 *requestid); + +extern int vmbus_recvpacket_raw(struct vmbus_channel *channel, + void *buffer, + u32 bufferlen, + u32 *buffer_actual_len, + u64 *requestid); + +extern void vmbus_onchannel_event(struct vmbus_channel *channel); + +extern void vmbus_get_debug_info(struct vmbus_channel *channel, + struct vmbus_channel_debug_info *debug); + +extern void vmbus_ontimer(unsigned long data); + #endif /* _HYPERV_H */ diff --git a/drivers/staging/hv/netvsc.c b/drivers/staging/hv/netvsc.c index 368ac68..3a0a67e 100644 --- a/drivers/staging/hv/netvsc.c +++ b/drivers/staging/hv/netvsc.c @@ -33,7 +33,6 @@ #include "logging.h" #include "netvsc.h" #include "rndis_filter.h" -#include "channel.h" /* Globals */ diff --git a/drivers/staging/hv/storvsc.c b/drivers/staging/hv/storvsc.c index 10a0859..10db64d 100644 --- a/drivers/staging/hv/storvsc.c +++ b/drivers/staging/hv/storvsc.c @@ -33,7 +33,6 @@ #include "logging.h" #include "storvsc_api.h" #include "vstorage.h" -#include "channel.h" static inline struct storvsc_device *alloc_stor_device(struct hv_device *device) diff --git a/drivers/staging/hv/storvsc_drv.c b/drivers/staging/hv/storvsc_drv.c index a9344d9..165d266 100644 --- a/drivers/staging/hv/storvsc_drv.c +++ b/drivers/staging/hv/storvsc_drv.c @@ -39,7 +39,6 @@ #include "vmbus.h" #include "storvsc_api.h" #include "vstorage.h" -#include "channel.h" static int storvsc_ringbuffer_size = STORVSC_RING_BUFFER_SIZE; diff --git a/drivers/staging/hv/vmbus_drv.c b/drivers/staging/hv/vmbus_drv.c index 7debaa7..d6c08c5 100644 --- a/drivers/staging/hv/vmbus_drv.c +++ b/drivers/staging/hv/vmbus_drv.c @@ -39,7 +39,6 @@ #include "hv_api.h" #include "logging.h" #include "vmbus.h" -#include "channel.h" #include "vmbus_private.h" diff --git a/drivers/staging/hv/vmbus_private.h b/drivers/staging/hv/vmbus_private.h index 502f456..527001b 100644 --- a/drivers/staging/hv/vmbus_private.h +++ b/drivers/staging/hv/vmbus_private.h @@ -27,7 +27,6 @@ #include "hv.h" #include "vmbus_api.h" -#include "channel.h" #include "ring_buffer.h" #include #include