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* MFC 305789sephe2016-10-131-0/+2
| | | | | | | hyperv/vmbus: Make sure that the sub-channel count is valid. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7865
* MFC 305724,305725,305727-305730,305760,305761,305763,305788sephe2016-10-136-348/+434
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 305724 hyperv/hn: Rename RXBUF connect/disconnect functions. Minor cleanup and wording in error messages. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7823 305725 hyperv/hn: Rename chimney sending buffer connect/disconnect functions. Minor cleanup and wording in error messages. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7825 305727 hyperv/hn: Function rename. - Minor style changes. - Nuke unnecessary indirection. - Nuke unapplied comment. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7827 305728 hyperv/hn: Reorganize sub-channel allocation. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7829 305729 hyperv/hn: Reorganize RNDIS attach Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7830 305730 hyperv/hn: Pull ether address and link status extraction up. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7831 305760 hyperv/hn: Reorganize channel attach/detach code. This paves the way for further attach/detach code reorganization. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7858 305761 hyperv/hn: Regroup synthetic parts attach code. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7859 305763 hyperv/hn: Reorganize synthetic parts attach code. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7860 305788 hyperv/hn: Pull RSS key and indirect table setup up. This paves the way for the dynamic RSS key and indirect table setting. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7864
* MFC 305588sephe2016-10-132-9/+32
| | | | | | | | | | | | pxeboot: Add nfs.read_size tunable. Increase this tunable improves kernel loading speed. Submitted by: Jun Su <junsu microsoft com> Reviewed by: rpokala, wblock (previous version) Obtained from: DragonFlyBSD Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7756
* MFC 305586,305587sephe2016-10-131-29/+35
| | | | | | | | | | | | | | | | 305586 hyperv/hn: Function renaming. While I'm here, remove obvious comment. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7810 305587 hyperv/hn: Factor out NVS NDIS initialization Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7811
* MFC 305585sephe2016-10-131-8/+11
| | | | | | | | | | | | | hyperv/kvp: Fix IPv4/IPv6 address injection support. The GUID string provided by hypervisor has leading and trailing braces, while our GUID string does not have braces at all. Both braces should be ignored, when the GUID strings are compared. Submitted by: Hongjiang Zhang <honzhan microsoft com> Modified by: sephe Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7809
* MFC 305578-305581sephe2016-10-136-348/+321
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 305578 hyperv/hn: Pull vmbus channel open up. While I'm here, pull up the channel callback related code too. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7805 305579 hyperv/hn: Push RXBUF size adjustment down. It is not used in other places. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7806 305580 hyperv/hn: Factor out function to do NVS initialization. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7807 305581 hyperv/hn: Pass MTU around. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7808
* MFC 305454,305455,305521,305524-305526sephe2016-10-138-1184/+183
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 305454 hyperv/hn: Fix VLAN tag setup for outgoing VLAN packets. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7785 305455 hyperv/hn: Avoid bit fields for LSOv2 setup. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7786 305521 hyperv/hn: Avoid bit fields for TXCSUM setup. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7792 305524 hyperv/hn: Cleanup RNDIS packet message encapsulation. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7793 305525 hyperv/hn: Simplify per-packet-info construction. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7794 305526 hyperv/hn: Nuke unused bits Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7795
* MFC 305405,305407,305408,305410,305411,305453sephe2016-10-136-86/+307
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 305405 hyperv/vmbus: Stringent header length and total length check. While I'm here, minor style changes. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7752 305407 hyperv/hn: Stringent NVS notification length check. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7753 305408 hyperv/hn: Stringent NVS RNDIS packets length checks. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7755 305410 net/rndis: Define RNDIS status message, which could be sent by device. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7757 305411 hyperv/hn: Stringent RNDIS control message length check. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7758 305453 hyperv/hn: Stringent RNDIS packet message length/offset check. While I'm here, use definition in net/rndis.h Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7782
* MFC 305279-305281sephe2016-10-134-199/+223
| | | | | | | | | | | | | | | | | | | | 305279 hyperv/ic: Minor style fix. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7743 305280 hyperv/ic: Cleanup shutdown channel callback. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7744 305281 hyperv/ic: Cleanup timesync channel callback. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7745
* MFC 305277,305278sephe2016-10-131-1/+15
| | | | | | | | | | | | | | | | | | 305277 net/rndis: Add comment for rndis_comp_hdr Reviewed by: hps Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7738 305278 net/rndis: Define common message header for RNDIS messages. And avoid RNDIS_HEADER_OFFSET hardcoding. Reviewed by: hps Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7739
* MFC 305175,305176,305179,305182,305268,305270,305276sephe2016-10-136-71/+160
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 305175 net/rndis: Define per-packet-info for RNDIS packet message Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7708 305176 hyperv/hn: Stringent per-packet-info verification. While I'm here, minor style changes. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7709 305179 hyperv/hn: Fix VLAN tag construction. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7716 305182 net/rndis: Define types for RNDIS pktinfo rm_type field. They are defined by NDIS spec, so the NDIS prefix. Reviewed by: hps Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7717 305268 hyperv/hn: Rework RXCSUM related bits Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7735 305270 hyperv/hn: Simplify RX hash related bits. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7736 305276 hyperv/hn: Use the per-packet-info types defined by net/rndis.h Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7737
* MFC 305173,305174sephe2016-10-133-31/+3
| | | | | | | | | | | | | | 305173 net/rndis: Add comment for rndis_set_parameter Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7705 305174 hyperv/hn: Remove unused function Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7706
* MFC 305111sephe2016-10-131-54/+63
| | | | | | | | | | | | | | | | | | | hyperv/timesync: Rework time adjustment policy - By default, adjust time upon SYNC request. It can be disabled through hw.hvtimesync.ignore_sync_req. SYNC request will be sent by hypervisor the host is resumed, rebooted, etc. - By default, adjust time upon SAMPLE request, if there is 100ms difference between VM time and hypervisor time. This can be disabled through hw.hvtimesync.sample_drift. And nuke the unnecessary task, since channel callback is running in a Hyper-V taskqueue nowadays. Submitted by: YanZhe Chen <t-yachen microsoft com> Discussed with: Dexuan Cui <decui microsoft com>, Hongjiang Zhang <honzhan microsoft com>, sephe Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7707
* MFC 305052-305054,305110sephe2016-10-136-286/+90
| | | | | | | | | | | | | | | | | | | | | | | | | | 305052 hyperv/hn: Remove the useless rndis_device and related bits Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7687 305053 hyperv/hn: Log packet message alignment. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7689 305054 hyperv/hn: Remove unnecessary NULL check. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7690 305110 hyperv/hn: Consolidate NVS transaction execution. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7704
* MFC 305049,305050sephe2016-10-133-200/+49
| | | | | | | | | | | | | | | | 305049 hyperv/hn: Factor out func to exec RNDIS transaction w/o checking result It will be used by RNDIS HALT and RESET. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7685 305050 hyperv/hn: Switch to new RNDIS transaction execution for halt. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7686
* MFC 304973,304975,304976,304979,305044-305048sephe2016-10-136-494/+335
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 304973 hyperv/hn: Switch to new RNDIS query for link status extraction. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7654 304975 hyperv/hn: Switch to new RNDIS query for RSS capabilities extraction. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7656 304976 hyperv/hn: Fix # of channels setting, if RSS is not available. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7657 304979 hyperv/hn: Switch to new RNDIS set for RSS parameters. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7658 305044 hyperv/hn: Move OIDs to net/rndis.h; they are standard NDIS OIDs. Actually all OIDs defined in net/rndis.h are standard NDIS OIDs. While I'm here, use the verbose macro name as in NDIS spec. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7679 305045 hyperv/hn: Indentation and field comment fixup for ndis.h. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7680 305046 net/rndis: Packet types are defined by NDIS; not RNDIS specific. Reviewed by: hps Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7681 305047 hyperv/hn: Switch to new RNDIS set for RX filters. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7683 305048 hyperv/hn: Remove unused function Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7684
* bhyve(8): Fix typo from r294294 that prevented bhyve from working withnp2016-10-131-1/+1
| | | | vmnet devices. This is a direct commit to stable/10.
* MFC 304832-304834,304972sephe2016-10-137-44/+390
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 304832 hyperv/hn: Use vmbus xact for RNDIS query. And switch MAC address query to use new RNDIS query function. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7639 304833 hyperv/hn: Save the adopted NDIS version for RNDIS to use later. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7640 304834 hyperv/hn: Use vmbus xact for RNDIS set. And use new RNDIS set to configure NDIS offloading parameters. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7641 304972 hyperv/hn: Add definition for NDIS media state. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7652
* MFC 304790,304791sephe2016-10-135-40/+157
| | | | | | | | | | | | | | | | | | | | | 304790 hyperv/vmbus: Add function to calculate max # of elements in a bufring. Sponsored by: Microsoft 304791 hyperv/storvsc: Increase queue depth and rework channel selection. - Increasing queue depth gives ~100% performance improvement for randwrite fio test in Azure. - New channel selection, which takes LUN id and the current cpuid into consideration, gives additional ~20% performance improvement for ranwrite fio test in Azure. Submitted by: Hongzhang Jiang <honzhan microsoft com> Modified by: sephe Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7622
* MFC 304786,304788sephe2016-10-136-60/+86
| | | | | | | | | | | | | | 304786 hyperv/ic: Cleanup heartbeat channel callback. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7626 304788 hyperv/ic: Update total message size if negotiate message size grows. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7627
* MFC 304783-304785sephe2016-10-137-217/+164
| | | | | | | | | | | | | | | | | | | | 304783 hyperv/hn: Use definition in net/rndis.h for message type and status code. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7620 304784 hyperv/hn: Add compat code for RNDIS reorganization phase. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7621 304785 hyperv/hn: Use vmbus xact for RNDIS initialize. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7624
* MFC 304730sephe2016-10-136-30/+145
| | | | | | | | | hyperv/ic: Redefine IC version negotiate message. And stringent input IC version negotiate message checks. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7614
* MFC 304724,304728sephe2016-10-131-20/+17
| | | | | | | | | | | | | | | | | | 304724 hyperv/hn: Remove the redundant rid setting for RNDIS HALT. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7595 304728 hyperv/hn: Log a warning for RESET_CMPLT. RESET is not used by the hn(4) at all, and RESET_CMPLT does not even have a rid to match with the pending requests. So, let's put it onto an independent switch branch and log a warning about it. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7602
* MFC 304654,304722,304723sephe2016-10-133-272/+304
| | | | | | | | | | | | | | | | | | | | | | | | | | | 304654 net: Split RNDIS protocol structs/macros out of dev/usb/net/if_urndisreg.h So that Hyper-V can leverage them instead of rolling its own definition. Discussed with: hps Reviewed by: hps Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7592 304722 net/rndis: Add canonical RNDIS major/minor version as of today. Reviewed by: hps Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7593 304723 net/rndis: Fix RNDIS_STATUS_PENDING definition. While I'm here, sort the RNDIS status in ascending order. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7594
* MFC 304441,304444,304446,304447,304591,304593-304595sephe2016-10-136-451/+340
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 304441 hyperv/hn: Move NVS version to softc Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7553 304444 hyperv/hn: Remove assign-only struct field Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7554 304446 hyperv/hn: Remove the useless num_channel Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7555 304447 hyperv/hn: Move RXBUF to hn_softc And don't recreate RXBUF for each primary channel open, it is now created in device_attach DEVMETHOD and destroyed in device_detach DEVMETHOD. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7556 304591 hyperv/hn: Move chimney sending buffer to hn_softc And don't recreate chimney sending buffer for each primary channel open, it is now created in device_attach DEVMETHOD and destroyed in device_detach DEVMETHOD. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7574 304593 hyperv/hn: Get rid of netvsc_dev Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7575 304594 hyperv/hn: Factor out function to execute NVS transactions. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7577 304595 hyperv/hn: Factor out function to simplify NVS request sending Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7578
* MFC 304331sephe2016-10-131-4/+3
| | | | | | | hyperv/kvp: Remove unnecessary function parameter. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7550
* MFC 304327,304329,304330sephe2016-10-137-103/+72
| | | | | | | | | | | | | | | | | | | | | | | 304327 hyperv/hn: Pass RX packet info to netvsc_recv. This paves to nuke netvsc_packet, which does not serves much purpose now. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7541 304329 hyperv/hn: Constify RNDIS messages on RX path. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7542 304330 hyperv/hn: Get rid of the useless netvsc_packet Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7544
* MFC 304270,304273sephe2016-10-136-53/+74
| | | | | | | | | | | | | | | | 304270 hyperv/util: Don't reference hn_softc in KVP hn_softc is private data struct. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7519 304273 hyperv/util: Factor out helper for IC device_probe DEVMETHOD Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7530
* MFC 304204-304206,304252-304256sephe2016-10-137-976/+161
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 304204 hyperv/hn: Factor out hn_nvs_send/hn_nvs_send_sglist Avoid unnecessary message type setting and centralize the send context to transaction id cast. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7500 304205 hyperv/hn: Simplify RNDIS NVS message sending. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7501 304206 hyperv/hn: Simplify RNDIS message checks on RX path. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7502 304252 hyperv/hn: Ignore the useless TX table. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7514 304253 hyperv/hn: Simplify RNDIS RX packets acknowledgement. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7515 304254 hyperv/hn: Remove reference to nvsp_msg Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7516 304255 hyperv/hn: Remove reference to nvsp_status Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7517 304256 hyperv/hn: Get rid of unused bits Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7518
* MFC r306766:jtl2016-10-131-1/+0
| | | | Remove declaration of un-defined function tcp_seq_subtract().
* MFC 303945,303947-303949,303989,303992,303998,304001,304002,304109,304111sephe2016-10-1315-440/+902
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 303945 hyperv/vmbus: Add macro to get channel packet data length. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7455 303947 hyperv/vmbus: Add APIs for various types of transactions. Reviewed by: Jun Su <junsu microsoft com> Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7456 303948 hyperv/hn: Switch to vmbus xact APIs for NVS initialization Reviewed by: Jun Su <junsu microsoft com> Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7457 303949 hyperv/vmbus: Use xact APIs to implement post message Hypercall APIs Avoid code duplication. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7458 303989 hyperv/hn: Simplify NDIS configuration. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7466 303992 hyperv/hn: Simplify NDIS initialization. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7467 303998 hyperv/hn: Switch to vmbus xact APIs for NVS RXBUF connection. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7469 304001 hyperv/hn: Switch to vmbus xact APIs for NVS chimney buffer connection. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7470 304002 hyperv/hn: Simplify RXBUF disconnection. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7472 304109 hyperv/hn: Simplify chimney sending buffer disconnection. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7479 304111 hyperv/hn: Switch to vmbus xact APIs for sub-channel alloc request. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7480
* MFC 303944sephe2016-10-131-0/+8
| | | | | | | | | cam/da: Add quirk for I-O Data USB Flash Disk PR: 211716 Submitted by: Jun Su <junsu microsoft com> Reported by: Jun Su <junsu microsoft com> Sponsored by: Microsoft
* MFC 303867,303901sephe2016-10-136-187/+249
| | | | | | | | | | | | | | | | 303867 hyperv/hn: Move gpa array out of netvsc_packet. Prepare to deprecate the netvsc_packet. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7436 303901 hyperv/hn: Reorganize send done callback. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7450
* MFC 303822-303824sephe2016-10-136-57/+37
| | | | | | | | | | | | | | | | | | | | | | 303822 hyperv/ic: Remove never used second parameter of hv_negotiate_version() Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7422 303823 hyperv/ic: Expose the receive buffer length for callers to use. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7423 303824 hyperv/ic: Pass the channel callback to hv_util_attach() The saved channel callback in util softc is actually never used. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7424
* MFC r305628: intro(2),_exit(2): Update for reaperjilles2016-10-122-5/+10
| | | | (procctl(PROC_REAP_ACQUIRE)).
* MFC r306665: zfs: fix a wrong assertion for extended attributesavg2016-10-121-3/+6
| | | | PR: 213112
* MFC r306670:mm2016-10-1220-22/+224
| | | | | | | | | | | Sync libarchive with vendor including security fixes. Important vendor bugfixes (relevant to FreeBSD): #747: Out of bounds read in mtree parser #761: heap-based buffer overflow in read_Header (7-zip) #794: Invalid file on bsdtar command line results in internal errors (1) PR: 213092 (1)
* MFC 303603-303605,303764sephe2016-10-126-17/+57
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 303603 hyperv/vmbus: Remove the artificial entry limit of SG and PRP list. Just make sure that the total channel packet size does not exceed 1/2 data size of the TX bufring. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7359 303604 hyperv/storvsc: Set maxio to 128KB. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7360 303605 hyperv/storvsc: Stringent PRP list assertions Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7361 303764 hyperv/vmbus: Only make sure the TX bufring will not be closed. KVP can write data, whose size is > 1/2 TX bufring size. Sponsored by: Microsoft OSTC Differential Revision: https://reviews.freebsd.org/D7414
* MFC 303474sephe2016-10-121-60/+181
| | | | | | | | | | | hyperv/storvsc: Use busdma(9) and enable PIM_UNMAPPED by default. The UNMAPPED I/O greatly improves userland direct disk I/O performance by 35% ~ 135%. Submitted by: Hongjiang Zhang <honzhan microsoft com> Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7195
* MFC 303421,303422,303470-303473sephe2016-10-1216-239/+229
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 303421 hyperv/vmbus: Avoid unnecessary mb() Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7333 303422 hyperv/vmbus: Inclusion cleanup Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7334 303470 hyperv/vmbus: Reindent function declarations. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7344 303471 hyperv/vmbus: Forward declare static functions Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7346 303472 hyperv/vmbus: Move driver glue to the beginning of the files Just as most of other drivers do. And move sysinit function close to its SYSINIT. Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7347 303473 hyperv/vmbus: Revoke unnecessary exposure of vmbus softc Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7348
* MFC 306699: Do not retry on some security sense codes.mav2016-10-121-2/+2
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* MFC r305224: MFV r304158:mav2016-10-121-16/+41
| | | | | | | | | | | | | | | | | | | | | | | | | | 7136 ESC_VDEV_REMOVE_AUX ought to always include vdev information 7115 6922 generates ESC_ZFS_VDEV_REMOVE_AUX a bit too often illumos/illumos-gate@b72b6bb10ad55121a1b352c6f68ebdc8e20c9086 https://github.com/illumos/illumos-gate/commit/b72b6bb10ad55121a1b352c6f68ebdc8e 20c9086 https://www.illumos.org/issues/7136 6922 added ESC_ZFS_VDEV_REMOVE_AUX and ESC_ZFS_VDEV_REMOVE_DEV sysevents whenever an aux device gets removed from a pool. However, those sysevents will be created without the vdev_guid and vdev_path fields. It would be better to always populate those fields. https://www.illumos.org/issues/7115 The addition of spa_event_notify in vdev removal code (see #6922) causes event s to be generated even if the spare failed to be removed with EBUSY. Reviewed by: George Wilson <george.wilson@delphix.com> Reviewed by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net> Approved by: Robert Mustacchi <rm@joyent.com> Author: Alan Somers <asomers@gmail.com>
* MFC r305222: MFV r302993: 7104 increase indirect block sizemav2016-10-124-7/+30
| | | | | | | | | | | | | | | | | | | | illumos/illumos-gate@4b5c8e93cab28d3c65ba9d407fd8f46e3be1db1c https://github.com/illumos/illumos-gate/commit/4b5c8e93cab28d3c65ba9d407fd8f46e3 be1db1c https://www.illumos.org/issues/7104 The current default indirect block size is 16KB. We can improve performance by increasing it to 128KB. This is especially helpful for any workload that needs to read most of the metadata, e.g. scrub/resilver, file deletion, filesystem deletion, and zfs send. We also need to fix a few space estimation errors to make the tests pass. Reviewed by: George Wilson <george.wilson@delphix.com> Reviewed by: Paul Dagnelie <pcd@delphix.com> Reviewed by: Dan McDonald <danmcd@omniti.com> Approved by: Robert Mustacchi <rm@joyent.com> Author: Matthew Ahrens <mahrens@delphix.com>
* MFC r305221: MFV r302992:mav2016-10-121-0/+8
| | | | | | | | | | | | | | | | | | 7071 lzc_snapshot does not fill in errlist on ENOENT illumos/illumos-gate@25f7d993adbfb3452ac4625b3791670746d35ae3 https://github.com/illumos/illumos-gate/commit/25f7d993adbfb3452ac4625b379167074 6d35ae3 https://www.illumos.org/issues/7071 upstream DLPX-40482 lzc_snapshot does not fill in errlist on ENOENT Reviewed by: Igor Kozhukhov <ikozhukhov@gmail.com> Reviewed by: George Wilson <george.wilson@delphix.com> Reviewed by: Dan Kimmel <dan.kimmel@delphix.com> Approved by: Robert Mustacchi <rm@joyent.com> Author: Matthew Ahrens <mahrens@delphix.com>
* MFC r305211: MFV r302662: 6447 handful of nvpair cleanupsmav2016-10-122-4/+8
| | | | | | | | | | | | | | | | | | | | | | illumos/illumos-gate@759e89be359f2af635e4122d147df56bce948773 https://github.com/illumos/illumos-gate/commit/759e89be359f2af635e4122d147df56bc e948773 https://www.illumos.org/issues/6447 I got a patch from someone who uses nvpair code outside of illumos. It fixes a couple of gcc warnings/bugs for him. 1. silence uninitialized use warnings 2. add parentheses around assignment used as truth value 3. fix printf format specifier (ll is for integers only) 4. strstr, strspn, strcspn, and strcmp are declared in string.h, not strings.h. 5. avoid scanning integer into boolean variable Reviewed by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net> Reviewed by: Andy Stormont <astormont@racktopsystems.com> Reviewed by: Garrett D'Amore <garrett@damore.org> Approved by: Robert Mustacchi <rm@joyent.com> Author: Steve Dougherty <sdougherty@barracuda.com>
* MFC r305210: MFV r302661:mav2016-10-121-3/+4
| | | | | | | | | | | | | | | | | | 7082 bptree_iterate() passes wrong args to zfs_dbgmsg() illumos/illumos-gate@10e67aa0db0823d5464aafdd681f3c966155c68e https://github.com/illumos/illumos-gate/commit/10e67aa0db0823d5464aafdd681f3c966 155c68e https://www.illumos.org/issues/7082 upstream DLPX-40542 bptree_iterate() passes wrong args to zfs_dbgmsg() Reviewed by: Dan Kimmel <dan.kimmel@delphix.com> Reviewed by: George Wilson <george.wilson@delphix.com> Reviewed by: Igor Kozhukhov <ikozhukhov@gmail.com> Approved by: Dan McDonald <danmcd@omniti.com> Author: Matthew Ahrens <mahrens@delphix.com>
* MFC r305209: MFV r302660: 6314 buffer overflow in dsl_dataset_namemav2016-10-1238-247/+264
| | | | | | | | | | | | | | | | | illumos/illumos-gate@9adfa60d484ce2435f5af77cc99dcd4e692b6660 https://github.com/illumos/illumos-gate/commit/9adfa60d484ce2435f5af77cc99dcd4e6 92b6660 https://www.illumos.org/issues/6314 Callers of dsl_dataset_name pass a buffer of size ZFS_MAXNAMELEN, but dsl_dataset_name copies the datasets' name PLUS the snapshot name to it, resulting in a max of 2 * ZFS_MAXNAMELEN + '@'. Reviewed by: George Wilson <george.wilson@delphix.com> Reviewed by: Prakash Surya <prakash.surya@delphix.com> Reviewed by: Igor Kozhukhov <ikozhukhov@gmail.com> Approved by: Dan McDonald <danmcd@omniti.com> Author: Matthew Ahrens <mahrens@delphix.com>
* MFC r305206: MFV r302658:mav2016-10-124-9/+9
| | | | | | | | | | | | | | | | | | | 6872 zfs libraries should not allow uninitialized variables illumos/illumos-gate@f83b46baf98d276f5f84fa84c8b461f412ac1f5e https://github.com/illumos/illumos-gate/commit/f83b46baf98d276f5f84fa84c8b461f41 2ac1f5e https://www.illumos.org/issues/6872 We compile the zfs libraries with -Wno-uninitialized. We should remove this. Change makefiles, fix new warnings, fix pbchk errors. Reviewed by: Dan Kimmel <dan.kimmel@delphix.com> Reviewed by: George Wilson <george.wilson@delphix.com> Reviewed by: Prakash Surya <prakash.surya@delphix.com> Reviewed by: Yuri Pankov <yuri.pankov@nexenta.com> Approved by: Robert Mustacchi <rm@joyent.com> Author: Paul Dagnelie <pcd@delphix.com>
* MFC r305205: MFV r302657:mav2016-10-124-13/+48
| | | | | | | | | | | | | | | | | | | | | | | | | 4521 zfstest is trying to execute evil "zfs unmount -a" illumos/illumos-gate@8808ac5dae118369991f158b6ab736cb2691ecde https://github.com/illumos/illumos-gate/commit/8808ac5dae118369991f158b6ab736cb2 691ecde https://www.illumos.org/issues/4521 zfstest is trying to execute evil "zfs unmount -a", which fails (fortunately, as it would otherwise leave me with my ~ missing): 03:44:11.86 cannot unmount '/export/home/yuri': Device busy cannot unmount '/ export/home': Device busy 03:44:11.86 ERROR: /usr/sbin/zfs unmount -a exited 1 This affects, at least, zfs_mount_009_neg and zfs_mount_all_001_pos, both failing on that step. The pool containing the /export/home hierarchy is included in KEEP variable, but it doesn't seem to affect anything here. Reviewed by: Andriy Gapon <avg@FreeBSD.org> Reviewed by: Dan McDonald <danmcd@omniti.com> Reviewed by: Matthew Ahrens <mahrens@delphix.com> Reviewed by: John Kennedy <john.kennedy@delphix.com> Approved by: Robert Mustacchi <rm@joyent.com> Author: Yuri Pankov <yuri.pankov@nexenta.com>
* MFC r305203: MFV r302655: 6873 zfs_destroy_snaps_nvl leaks errlistmav2016-10-121-2/+5
| | | | | | | | | | | | | | | illumos/illumos-gate@4cde22c29999ffb907ca39d2ebd512812f7e5168 https://github.com/illumos/illumos-gate/commit/4cde22c29999ffb907ca39d2ebd512812 f7e5168 https://www.illumos.org/issues/6873 lzc_destroy_snaps() returns an nvlist in errlist. zfs_destroy_snaps_nvl() should nvlist_free() it before returning. Reviewed by: Matthew Ahrens <mahrens@delphix.com> Reviewed by: Paul Dagnelie <pcd@delphix.com> Approved by: Dan McDonald <danmcd@omniti.com> Author: Chris Williamson <chris.williamson@delphix.com>
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