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2021-01-29Merge remote-tracking branch ↵Peter Maydell
'remotes/vivier2/tags/trivial-branch-for-6.0-pull-request' into staging Trivial patches 20210129 # gpg: Signature made Fri 29 Jan 2021 08:32:17 GMT # gpg: using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C # gpg: issuer "laurent@vivier.eu" # gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full] # gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full] # gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full] # Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C * remotes/vivier2/tags/trivial-branch-for-6.0-pull-request: target/rx: Fix compiler errors for build with sanitizers net/slirp.c: Fix spelling error in error message tcg/tci: Restrict tci_write_reg16() to 64-bit hosts MAINTAINERS: Update 9pfs tree URL Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-01-29net/slirp.c: Fix spelling error in error messageDoug Evans
DNS should be DHCP Signed-off-by: Doug Evans <dje@google.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Samuel Thibault <samuel.thibault@ens-lyon.org> Message-Id: <20210122004251.843837-1-dje@google.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2021-01-28qapi: More complex uses of QAPI_LIST_APPENDEric Blake
These cases require a bit more thought to review; in each case, the code was appending to a list, but not with a FOOList **tail variable. Signed-off-by: Eric Blake <eblake@redhat.com> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Message-Id: <20210113221013.390592-6-eblake@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> [Flawed change to qmp_guest_network_get_interfaces() dropped] Signed-off-by: Markus Armbruster <armbru@redhat.com>
2021-01-28net: Clarify early exit conditionEric Blake
On first glance, the loop in qmp_query_rx_filter() has early return paths that could leak any allocation of filter_list from a previous iteration. But on closer inspection, it is obvious that all of the early exits are guarded by has_name, and that the bulk of the loop body can be executed at most once if the user is filtering by name, thus, any early exit coincides with an empty list. Add asserts to make this obvious. Signed-off-by: Eric Blake <eblake@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20210113221013.390592-2-eblake@redhat.com> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2021-01-25net: checksum: Introduce fine control over checksum typeBin Meng
At present net_checksum_calculate() blindly calculates all types of checksums (IP, TCP, UDP). Some NICs may have a per type setting in their BDs to control what checksum should be offloaded. To support such hardware behavior, introduce a 'csum_flag' parameter to the net_checksum_calculate() API to allow fine control over what type checksum is calculated. Existing users of this API are updated accordingly. Signed-off-by: Bin Meng <bin.meng@windriver.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2021-01-25net: checksum: Add IP header checksum calculationGuishan Qin
At present net_checksum_calculate() only calculates TCP/UDP checksum in an IP packet, but assumes the IP header checksum to be provided by the software, e.g.: Linux kernel always calculates the IP header checksum. However this might not always be the case, e.g.: for an IP checksum offload enabled stack like VxWorks, the IP header checksum can be zero. This adds the checksum calculation of the IP header. Signed-off-by: Guishan Qin <guishan.qin@windriver.com> Signed-off-by: Yabing Liu <yabing.liu@windriver.com> Signed-off-by: Bin Meng <bin.meng@windriver.com> Reviewed-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: Jason Wang <jasowang@redhat.com>
2021-01-25net: checksum: Skip fragmented IP packetsMarkus Carlstedt
To calculate the TCP/UDP checksum we need the whole datagram. Unless the hardware has some logic to collect all fragments before sending the whole datagram first, it can only be done by the network stack, which is normally the case for the NICs we have seen so far. Skip these fragmented IP packets to avoid checksum corruption. Signed-off-by: Markus Carlstedt <markus.carlstedt@windriver.com> Signed-off-by: Bin Meng <bin.meng@windriver.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2021-01-25net: Fix handling of id in netdev_add and netdev_delMarkus Armbruster
CLI -netdev accumulates in option group "netdev". Before commit 08712fcb85 "net: Track netdevs in NetClientState rather than QemuOpt", netdev_add added to the option group, and netdev_del removed from it, both HMP and QMP. Thus, every netdev had a corresponding QemuOpts in this option group. Commit 08712fcb85 dropped this for QMP netdev_add and both netdev_del. Now a netdev has a corresponding QemuOpts only when it was created with CLI or HMP. Two issues: * QMP and HMP netdev_del can leave QemuOpts behind, breaking HMP netdev_add. Reproducer: $ qemu-system-x86_64 -S -display none -nodefaults -monitor stdio QEMU 5.1.92 monitor - type 'help' for more information (qemu) netdev_add user,id=net0 (qemu) info network net0: index=0,type=user,net=10.0.2.0,restrict=off (qemu) netdev_del net0 (qemu) info network (qemu) netdev_add user,id=net0 upstream-qemu: Duplicate ID 'net0' for netdev Try "help netdev_add" for more information Fix by restoring the QemuOpts deletion in qmp_netdev_del(), but with a guard, because the QemuOpts need not exist. * QMP netdev_add loses its "no duplicate ID" check. Reproducer: $ qemu-system-x86_64 -S -display none -qmp stdio {"QMP": {"version": {"qemu": {"micro": 92, "minor": 1, "major": 5}, "package": "v5.2.0-rc2-1-g02c1f0142c"}, "capabilities": ["oob"]}} {"execute": "qmp_capabilities"} {"return": {}} {"execute": "netdev_add", "arguments": {"type": "user", "id":"net0"}} {"return": {}} {"execute": "netdev_add", "arguments": {"type": "user", "id":"net0"}} {"return": {}} Fix by adding a duplicate ID check to net_client_init1() to replace the lost one. The check is redundant for callers where QemuOpts still checks, i.e. for CLI and HMP. Reported-by: Andrew Melnichenko <andrew@daynix.com> Fixes: 08712fcb851034228b61f75bd922863a984a4f60 Cc: qemu-stable@nongnu.org Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2021-01-08Remove superfluous timer_del() callsPeter Maydell
This commit is the result of running the timer-del-timer-free.cocci script on the whole source tree. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Corey Minyard <cminyard@mvista.com> Acked-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20201215154107.3255-4-peter.maydell@linaro.org
2020-12-15netfilter: Use class propertiesEduardo Habkost
Instance properties make introspection hard and are not shown by "-object ...,help". Convert them to class properties. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <20201111183823.283752-12-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-12-15netfilter: Reorder functionsEduardo Habkost
Trivial code reordering in some filter backends, to make the next changes easier to review. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <20201111183823.283752-11-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-12-15can_host: Use class propertiesEduardo Habkost
Instance properties make introspection hard and are not shown by "-object ...,help". Convert them to class properties. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Tested-by: Pavel Pisa <pisa@cmp.felk.cvut.cz> Message-Id: <20201111183823.283752-9-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-12-11can-host: Fix crash when 'canbus' property is not setKevin Wolf
Providing the 'if' property, but not 'canbus' segfaults like this: #0 0x0000555555b0f14d in can_bus_insert_client (bus=0x0, client=0x555556aa9af0) at ../net/can/can_core.c:88 #1 0x00005555559c3803 in can_host_connect (ch=0x555556aa9ac0, errp=0x7fffffffd568) at ../net/can/can_host.c:62 #2 0x00005555559c386a in can_host_complete (uc=0x555556aa9ac0, errp=0x7fffffffd568) at ../net/can/can_host.c:72 #3 0x0000555555d52de9 in user_creatable_complete (uc=0x555556aa9ac0, errp=0x7fffffffd5c8) at ../qom/object_interfaces.c:23 Add the missing NULL check. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Message-Id: <20201130105615.21799-5-kwolf@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2020-12-10qerror: Eliminate QERR_ macros used in just one placeMarkus Armbruster
Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20201113082626.2725812-3-armbru@redhat.com>
2020-11-24net: Use correct default-path macro for downscriptKeqian Zhu
Fixes: 63c4db4c2e6d (net: relocate paths to helpers and scripts) Signed-off-by: Keqian Zhu <zhukeqian1@huawei.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2020-11-24tap: fix a memory leakyuanjungong
Close fd before returning. Buglink: https://bugs.launchpad.net/qemu/+bug/1904486 Signed-off-by: yuanjungong <ruc_gongyuanjun@163.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Jason Wang <jasowang@redhat.com>
2020-11-24net: purge queued rx packets on queue deletionYuri Benditovich
https://bugzilla.redhat.com/show_bug.cgi?id=1829272 When deleting queue pair, purge pending RX packets if any. Example of problematic flow: 1. Bring up q35 VM with tap (vhost off) and virtio-net or e1000e 2. Run ping flood to the VM NIC ( 1 ms interval) 3. Hot unplug the NIC device (device_del) During unplug process one or more packets come, the NIC can't receive, tap disables read_poll 4. Hot plug the device (device_add) with the same netdev The tap stays with read_poll disabled and does not receive any packets anymore (tap_send never triggered) Signed-off-by: Yuri Benditovich <yuri.benditovich@daynix.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2020-11-24net: do not exit on "netdev_add help" monitor commandPaolo Bonzini
"netdev_add help" is causing QEMU to exit because the code that invokes show_netdevs is shared between CLI and HMP processing. Move the check to the callers so that exit(0) remains only in the CLI flow. "netdev_add help" is not fixed by this patch; that is left for later work. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2020-11-11net/l2tpv3: Remove redundant check in net_init_l2tpv3()AlexChen
The result has been checked to be NULL before, it cannot be NULL here, so the check is redundant. Remove it. Reported-by: Euler Robot <euler.robot@huawei.com> Signed-off-by: AlexChen <alex.chen@huawei.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2020-11-11net: remove an assert call in eth_get_gso_typePrasad J Pandit
eth_get_gso_type() routine returns segmentation offload type based on L3 protocol type. It calls g_assert_not_reached if L3 protocol is unknown, making the following return statement unreachable. Remove the g_assert call, it maybe triggered by a guest user. Reported-by: Gaoning Pan <pgn@zju.edu.cn> Signed-off-by: Prasad J Pandit <pjp@fedoraproject.org> Signed-off-by: Jason Wang <jasowang@redhat.com>
2020-11-11net/colo-compare.c: Increase default queued packet scan frequencyZhang Chen
In my test, use this default parameter looks better. Signed-off-by: Zhang Chen <chen.zhang@intel.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2020-11-11net/colo-compare.c: Add secondary old packet detectionZhang Chen
Detect queued secondary packet to sync VM state in time. Signed-off-by: Zhang Chen <chen.zhang@intel.com> Reviewed-by: Li Zhijian <lizhijian@cn.fujitsu.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2020-11-11net/colo-compare.c: Change the timer clock typeZhang Chen
The virtual clock only runs during the emulation. It stops when the virtual machine is stopped. The host clock should be used for device models that emulate accurate real time sources. It will continue to run when the virtual machine is suspended. COLO need to know the host time here. Fixes: dd321ecfc2e ("colo-compare: Use IOThread to Check old packet regularly and Process packets of the primary") Reported-by: Derek Su <dereksu@qnap.com> Signed-off-by: Zhang Chen <chen.zhang@intel.com> Reviewed-by: Li Zhijian <lizhijian@cn.fujitsu.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2020-11-11net/colo-compare.c: Fix compare_timeout format issueZhang Chen
This parameter need compare with the return of qemu_clock_get_ms(), it is uint64_t. So we need fix this issue here. Fixes: 9cc43c94b31 ("net/colo-compare.c: Expose "compare_timeout" to users") Reported-by: Derek Su <dereksu@qnap.com> Signed-off-by: Zhang Chen <chen.zhang@intel.com> Reviewed-by: Li Zhijian <lizhijian@cn.fujitsu.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2020-11-11colo-compare: check mark in mutual exclusionLi Zhijian
Signed-off-by: Li Zhijian <lizhijian@cn.fujitsu.com> Signed-off-by: Zhang Chen <chen.zhang@intel.com> Reviewed-by: Zhang Chen <chen.zhang@intel.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2020-11-11colo-compare: fix missing compare_seq initializationLi Zhijian
Fixes: f449c9e549c ("colo: compare the packet based on the tcp sequence number") Signed-off-by: Li Zhijian <lizhijian@cn.fujitsu.com> Signed-off-by: Zhang Chen <chen.zhang@intel.com> Reviewed-by: Zhang Chen <chen.zhang@intel.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2020-11-11Optimize seq_sorter function for colo-compareRao, Lei
The seq of tcp has been filled in fill_pkt_tcp_info, it can be used directly here. Signed-off-by: Lei Rao <lei.rao@intel.com> Signed-off-by: Zhang Chen <chen.zhang@intel.com> Reviewed-by: Li Zhijian <lizhijian@cn.fujitsu.com> Reviewed-by: Zhang Chen <chen.zhang@intel.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2020-11-11net/filter-rewriter: destroy g_hash_table in colo_rewriter_cleanupPan Nengyuan
s->connection_track_table forgot to destroy in colo_rewriter_cleanup. Fix it. Reported-by: Euler Robot <euler.robot@huawei.com> Signed-off-by: Pan Nengyuan <pannengyuan@huawei.com> Signed-off-by: Zhang Chen <chen.zhang@intel.com> Reviewed-by: Zhang Chen <chen.zhang@intel.com> Reviewed-by: Li Qiang <liq3ea@gmail.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2020-11-03net: Add vhost-vdpa in show_netdevs()Cindy Lu
Fix the bug that while Check qemu supported netdev, there is no vhost-vdpa Signed-off-by: Cindy Lu <lulu@redhat.com> Message-Id: <20201016030909.9522-2-lulu@redhat.com> Acked-by: Jason Wang <jasowang@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2020-11-03vhost-vdpa: Add qemu_close in vhost_vdpa_cleanupCindy Lu
fix the bug that fd will still open after the cleanup Signed-off-by: Cindy Lu <lulu@redhat.com> Message-Id: <20201016030909.9522-1-lulu@redhat.com> Acked-by: Jason Wang <jasowang@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2020-10-30vhost-vdpa: negotiate VIRTIO_NET_F_STATUS with driverSi-Wei Liu
Vendor driver may not support or implement config interrupt delivery for link status notifications. In this event, vendor driver is expected to NACK the feature, but guest will keep link always up. Signed-off-by: Si-Wei Liu <si-wei.liu@oracle.com> Message-Id: <1601582985-14944-1-git-send-email-si-wei.liu@oracle.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2020-10-22replay: do not build if TCG is not availableClaudio Fontana
this fixes non-TCG builds broken recently by replay reverse debugging. Stub the needed functions in stub/, splitting roughly between functions needed only by system emulation, by system emulation and tools, and by everyone. This includes duplicating some code in replay/, and puts the logic for non-replay related events in the replay/ module (+ the stubs), so this should be revisited in the future. Surprisingly, only _one_ qtest was affected by this, ide-test.c, which resulted in a buzz as the bh events were never delivered, and the bh never executed. Many other subsystems _should_ have been affected. This fixes the immediate issue, however a better way to group replay functionality to TCG-only code could be developed in the long term. Signed-off-by: Claudio Fontana <cfontana@suse.de> Message-Id: <20201013192123.22632-4-cfontana@suse.de> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-10-13can-host-socketcan: Fix crash when 'if' option is not setEduardo Habkost
Fix the following crash: $ qemu-system-x86_64 -object can-host-socketcan,id=obj0 Segmentation fault (core dumped) Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Li Qiang <liq3ea@gmail.com> Acked-by: Pavel Pisa <pisa@cmp.felk.cvut.cz> Message-Id: <20201008202713.1416823-3-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-10-09monitor: Use getter/setter functions for cur_monKevin Wolf
cur_mon really needs to be coroutine-local as soon as we move monitor command handlers to coroutines and let them yield. As a first step, just remove all direct accesses to cur_mon so that we can implement this in the getter function later. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Message-Id: <20201005155855.256490-4-kwolf@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2020-10-06slirp: Convert Makefile bits to meson bitsPaolo Bonzini
SLIRP uses Meson so it could become a subproject in the future, but our choice of configure options is not yet supported in Meson (https://github.com/mesonbuild/meson/pull/7740). For now, build the library via the main meson.build just like for capstone. This improves the current state of affairs in that we will re-link the qemu executables against a changed libslirp.a, which we wouldn't do before-hand. Tested-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-09-30net/can: Add can_dlc2len and can_len2dlc for CAN FD.Jan Charvat
Signed-off-by: Jan Charvat <charvj10@fel.cvut.cz> Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz> Reviewed-by: Vikram Garhwal <fnu.vikram@xilinx.com> Message-Id: <0a2efc6ef9c458505952ed230e49ae25cad7f324.1600069689.git.pisa@cmp.felk.cvut.cz> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-09-30net/can: Initial host SocketCan support for CAN FD.Jan Charvat
Signed-off-by: Jan Charvat <charvj10@fel.cvut.cz> Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz> Reviewed-by: Vikram Garhwal <fnu.vikram@xilinx.com> Message-Id: <41383d4eb3f35586c696a8e29c4dff4031a81338.1600069689.git.pisa@cmp.felk.cvut.cz> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-09-30net: relocate paths to helpers and scriptsPaolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-09-29vhost-user: save features of multiqueues if chardev is closedhaibinzhang(张海斌)
Fore-commit(c6beefd674) only saves features of queue0, this makes wrong features of other queues in multiqueues situation. For examples: qemu-system-aarch64 ... \ -chardev socket,id=charnet0,path=/var/run/vhost_sock \ -netdev vhost-user,chardev=charnet0,queues=2,id=hostnet0 \ ... There are two queues in nic assocated with one chardev. When chardev is reconnected, it is necessary to save and restore features of all queues. Signed-of-by: Haibin Zhang <haibinzhang@tencent.com> Message-Id: <46CBC206-E0CA-4249-81CD-10F75DA30441@tencent.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2020-09-18Use OBJECT_DECLARE_SIMPLE_TYPE when possibleEduardo Habkost
This converts existing DECLARE_INSTANCE_CHECKER usage to OBJECT_DECLARE_SIMPLE_TYPE when possible. $ ./scripts/codeconverter/converter.py -i \ --pattern=AddObjectDeclareSimpleType $(git grep -l '' -- '*.[ch]') Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Acked-by: Paul Durrant <paul@xen.org> Message-Id: <20200916182519.415636-6-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-09-16util: rename qemu_open() to qemu_open_old()Daniel P. Berrangé
We want to introduce a new version of qemu_open() that uses an Error object for reporting problems and make this it the preferred interface. Rename the existing method to release the namespace for the new impl. Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2020-09-12Merge remote-tracking branch ↵Peter Maydell
'remotes/vivier2/tags/trivial-branch-for-5.2-pull-request' into staging trivial patches pull request 20200911 # gpg: Signature made Fri 11 Sep 2020 20:32:27 BST # gpg: using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C # gpg: issuer "laurent@vivier.eu" # gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full] # gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full] # gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full] # Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C * remotes/vivier2/tags/trivial-branch-for-5.2-pull-request: target/i386/kvm: Add missing fallthrough comment util/hexdump: Reorder qemu_hexdump() arguments util/hexdump: Convert to take a void pointer argument hw/arm/pxa2xx: Add missing fallthrough comment target/i386/kvm: Rename host_tsx_blacklisted() as host_tsx_broken() test-vmstate: remove unnecessary code in match_interval_mapping_node hw: hyperv: vmbus: Fix 32bit compilation kconfig: fix comment referring to old Makefiles meson.build: tweak sdl-image error message hw/net/e1000e: Remove duplicated write handler for FLSWDATA register hw/net/e1000e: Remove overwritten read handler for STATUS register Makefile: Skip the meson subdir in cscope/TAGS/ctags Makefile: Drop extra phony cscope hw/gpio/max7310: Replace disabled printf() by qemu_log_mask(UNIMP) hw/gpio/omap_gpio: Replace fprintf() by qemu_log_mask(GUEST_ERROR) hw/acpi/tco: Remove unused definitions hw/isa/isa-bus: Replace hw_error() by assert() hw/mips/fuloong2e: Convert pointless error message to an assert() Signed-off-by: Peter Maydell <peter.maydell@linaro.org> # Conflicts: # net/colo-compare.c
2020-09-11util/hexdump: Reorder qemu_hexdump() argumentsPhilippe Mathieu-Daudé
qemu_hexdump()'s pointer to the buffer and length of the buffer are closely related arguments but are widely separated in the argument list order (also, the format of <stdio.h> function prototypes is usually to have the FILE* argument coming first). Reorder the arguments as "fp, prefix, buf, size" which is more logical. Suggested-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Message-Id: <20200822180950.1343963-3-f4bug@amsat.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-09-11util/hexdump: Convert to take a void pointer argumentPhilippe Mathieu-Daudé
Most uses of qemu_hexdump() do not take an array of char as input, forcing use of cast. Since we can use this helper to dump any kind of buffer, use a pointer to void argument instead. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Reviewed-by: Li Qiang <liq3ea@gmail.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Message-Id: <20200822180950.1343963-2-f4bug@amsat.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-09-11Merge remote-tracking branch ↵Peter Maydell
'remotes/ehabkost/tags/machine-next-pull-request' into staging QOM boilerplate cleanup Documentation build fix: * memory: Remove kernel-doc comment marker (Eduardo Habkost) QOM cleanups: * Rename QOM macros for consistency between TYPE_* and type checking constants (Eduardo Habkost) QOM new macros: * OBJECT_DECLARE_* and OBJECT_DEFINE_* macros (Daniel P. Berrangé) * DECLARE_*_CHECKER macros (Eduardo Habkost) Automated QOM boilerplate changes: * Automated changes to use DECLARE_*_CHECKER (Eduardo Habkost * Automated changes to use OBJECT_DECLARE* (Eduardo Habkost) # gpg: Signature made Thu 10 Sep 2020 19:17:49 BST # gpg: using RSA key 5A322FD5ABC4D3DBACCFD1AA2807936F984DC5A6 # gpg: issuer "ehabkost@redhat.com" # gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>" [full] # Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF D1AA 2807 936F 984D C5A6 * remotes/ehabkost/tags/machine-next-pull-request: (33 commits) virtio-vga: Use typedef name for instance_size vhost-user-vga: Use typedef name for instance_size xilinx_axienet: Use typedef name for instance_size lpc_ich9: Use typedef name for instance_size omap_intc: Use typedef name for instance_size xilinx_axidma: Use typedef name for instance_size tusb6010: Rename TUSB to TUSB6010 pc87312: Rename TYPE_PC87312_SUPERIO to TYPE_PC87312 vfio: Rename PCI_VFIO to VFIO_PCI usb: Rename USB_SERIAL_DEV to USB_SERIAL sabre: Rename SABRE_DEVICE to SABRE rs6000_mc: Rename RS6000MC_DEVICE to RS6000MC filter-rewriter: Rename FILTER_COLO_REWRITER to FILTER_REWRITER esp: Rename ESP_STATE to ESP ahci: Rename ICH_AHCI to ICH9_AHCI vmgenid: Rename VMGENID_DEVICE to TYPE_VMGENID vfio: Rename VFIO_AP_DEVICE_TYPE to TYPE_VFIO_AP_DEVICE dev-smartcard-reader: Rename CCID_DEV_NAME to TYPE_USB_CCID_DEV ap-device: Rename AP_DEVICE_TYPE to TYPE_AP_DEVICE gpex: Fix type checking function name ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-09-09filter-rewriter: Rename FILTER_COLO_REWRITER to FILTER_REWRITEREduardo Habkost
Make the type checking macro name consistent with the TYPE_* constant. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Zhang Chen <chen.zhang@intel.com> Message-Id: <20200902224311.1321159-41-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-09-09net/colo: Match is-enabled probe to tracepointRoman Bolshakov
Build of QEMU with dtrace fails on macOS: LINK x86_64-softmmu/qemu-system-x86_64 error: probe colo_compare_miscompare doesn't exist error: Could not register probes ld: error creating dtrace DOF section for architecture x86_64 The reason of the error is explained by Adam Leventhal [1]: Note that is-enabled probes don't have the stability magic so I'm not sure how things would work if only is-enabled probes were used. net/colo code uses is-enabled probes to determine if other probes should be used but colo_compare_miscompare itself is not used explicitly. Linker doesn't include the symbol and build fails. The issue can be resolved if is-enabled probe matches the actual trace point that is used inside the test. Packet dump toggle is replaced with a compile-time conditional definition. 1. http://markmail.org/message/6grq2ygr5nwdwsnb Fixes: f4b618360e ("colo-compare: add TCP, UDP, ICMP packet comparison") Cc: Philippe Mathieu-Daudé <philmd@redhat.com> Cc: Cameron Esfahani <dirty@apple.com> Signed-off-by: Roman Bolshakov <r.bolshakov@yadro.com> Reviewed-by: Zhang Chen <chen.zhang@intel.com> Message-id: 20200717093517.73397-5-r.bolshakov@yadro.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2020-09-09Use DECLARE_*CHECKER* macrosEduardo Habkost
Generated using: $ ./scripts/codeconverter/converter.py -i \ --pattern=TypeCheckMacro $(git grep -l '' -- '*.[ch]') Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Message-Id: <20200831210740.126168-12-ehabkost@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Message-Id: <20200831210740.126168-13-ehabkost@redhat.com> Message-Id: <20200831210740.126168-14-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-09-09Move QOM typedefs and add missing includesEduardo Habkost
Some typedefs and macros are defined after the type check macros. This makes it difficult to automatically replace their definitions with OBJECT_DECLARE_TYPE. Patch generated using: $ ./scripts/codeconverter/converter.py -i \ --pattern=QOMStructTypedefSplit $(git grep -l '' -- '*.[ch]') which will split "typdef struct { ... } TypedefName" declarations. Followed by: $ ./scripts/codeconverter/converter.py -i --pattern=MoveSymbols \ $(git grep -l '' -- '*.[ch]') which will: - move the typedefs and #defines above the type check macros - add missing #include "qom/object.h" lines if necessary Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Message-Id: <20200831210740.126168-9-ehabkost@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Message-Id: <20200831210740.126168-10-ehabkost@redhat.com> Message-Id: <20200831210740.126168-11-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-08-21meson: convert net directory to MesonMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-23 23:12:35 +0000