Author: sephe Date: Thu Jul 14 05:49:14 2016 New Revision: 302804 URL: https://svnweb.freebsd.org/changeset/base/302804
Log: hyperv/vmbus: Switch to vmbus channel message macros Prepare for more cleanup. MFC after: 1 week Sponsored by: Microsoft OSTC Differential Revision: https://reviews.freebsd.org/D7094 Modified: head/sys/dev/hyperv/vmbus/hv_channel_mgmt.c head/sys/dev/hyperv/vmbus/vmbus_reg.h Modified: head/sys/dev/hyperv/vmbus/hv_channel_mgmt.c ============================================================================== --- head/sys/dev/hyperv/vmbus/hv_channel_mgmt.c Thu Jul 14 05:33:33 2016 (r302803) +++ head/sys/dev/hyperv/vmbus/hv_channel_mgmt.c Thu Jul 14 05:49:14 2016 (r302804) @@ -52,27 +52,30 @@ static void vmbus_channel_on_offers_deli static void vmbus_chan_msgproc_chrescind(struct vmbus_softc *, const struct vmbus_message *); -/** - * Channel message dispatch table +/* + * Vmbus channel message processing. */ + +#define VMBUS_CHANMSG_PROC(name, func) \ + [VMBUS_CHANMSG_TYPE_##name] = func +#define VMBUS_CHANMSG_PROC_WAKEUP(name) \ + VMBUS_CHANMSG_PROC(name, vmbus_msghc_wakeup) + static const vmbus_chanmsg_proc_t -vmbus_chanmsg_process[HV_CHANNEL_MESSAGE_COUNT] = { - [HV_CHANNEL_MESSAGE_OFFER_CHANNEL] = - vmbus_channel_on_offer, - [HV_CHANNEL_MESSAGE_RESCIND_CHANNEL_OFFER] = - vmbus_chan_msgproc_chrescind, - [HV_CHANNEL_MESSAGE_ALL_OFFERS_DELIVERED] = - vmbus_channel_on_offers_delivered, - [HV_CHANNEL_MESSAGE_OPEN_CHANNEL_RESULT] = - vmbus_msghc_wakeup, - [HV_CHANNEL_MESSAGE_GPADL_CREATED] = - vmbus_msghc_wakeup, - [HV_CHANNEL_MESSAGE_GPADL_TORNDOWN] = - vmbus_msghc_wakeup, - [HV_CHANNEL_MESSAGE_VERSION_RESPONSE] = - vmbus_msghc_wakeup +vmbus_chanmsg_process[VMBUS_CHANMSG_TYPE_MAX] = { + VMBUS_CHANMSG_PROC(CHOFFER, vmbus_channel_on_offer), + VMBUS_CHANMSG_PROC(CHRESCIND, vmbus_chan_msgproc_chrescind), + VMBUS_CHANMSG_PROC(CHOFFER_DONE,vmbus_channel_on_offers_delivered), + + VMBUS_CHANMSG_PROC_WAKEUP(CHOPEN_RESP), + VMBUS_CHANMSG_PROC_WAKEUP(GPADL_CONNRESP), + VMBUS_CHANMSG_PROC_WAKEUP(GPADL_DISCONNRESP), + VMBUS_CHANMSG_PROC_WAKEUP(CONNECT_RESP) }; +#undef VMBUS_CHANMSG_PROC_WAKEUP +#undef VMBUS_CHANMSG_PROC + /** * @brief Allocate and initialize a vmbus channel object */ Modified: head/sys/dev/hyperv/vmbus/vmbus_reg.h ============================================================================== --- head/sys/dev/hyperv/vmbus/vmbus_reg.h Thu Jul 14 05:33:33 2016 (r302803) +++ head/sys/dev/hyperv/vmbus/vmbus_reg.h Thu Jul 14 05:49:14 2016 (r302804) @@ -125,6 +125,7 @@ struct vmbus_gpa_range { #define VMBUS_CHANMSG_TYPE_CHOFFER 1 /* NOTE */ #define VMBUS_CHANMSG_TYPE_CHRESCIND 2 /* NOTE */ #define VMBUS_CHANMSG_TYPE_CHREQUEST 3 /* REQ */ +#define VMBUS_CHANMSG_TYPE_CHOFFER_DONE 4 /* NOTE */ #define VMBUS_CHANMSG_TYPE_CHOPEN 5 /* REQ */ #define VMBUS_CHANMSG_TYPE_CHOPEN_RESP 6 /* RESP */ #define VMBUS_CHANMSG_TYPE_CHCLOSE 7 /* REQ */ @@ -137,6 +138,7 @@ struct vmbus_gpa_range { #define VMBUS_CHANMSG_TYPE_CONNECT 14 /* REQ */ #define VMBUS_CHANMSG_TYPE_CONNECT_RESP 15 /* RESP */ #define VMBUS_CHANMSG_TYPE_DISCONNECT 16 /* REQ */ +#define VMBUS_CHANMSG_TYPE_MAX 22 struct vmbus_chanmsg_hdr { uint32_t chm_type; /* VMBUS_CHANMSG_TYPE_ */ _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
