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2017-06-29Add chardev-send-break monitor commandStefan Fritsch1-0/+12
Sending a break on a serial console can be useful for debugging the guest. But not all chardev backends support sending breaks (only telnet and mux do). The chardev-send-break command allows to send a break even if using other backends. Signed-off-by: Stefan Fritsch <sf@sfritsch.de> Acked-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Message-Id: <20170611074817.13621-1-sf@sfritsch.de> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Use 'send a break' in all 3 pieces of text as suggested by eblake
2017-06-08chardev: don't use alias names in parse_compat()Marc-André Lureau1-2/+2
"parport" is considered "old" since commit 88a946d32d, when "parallel" was added. Similarly for "tty" in commit d59044ef74d. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com>
2017-06-02char: move char devices to chardev/Marc-André Lureau7-0/+1810
Suggested by Paolo Bonzini during series review. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2017-06-02char: make chr_fe_deinit() optionaly delete backendMarc-André Lureau2-2/+5
This simplifies removing a backend for a frontend user (no need to retrieve the associated driver and separate delete call etc). NB: many frontends have questionable handling of ending a chardev. They should probably delete the backend to prevent broken reusage. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2017-06-02char: rename functions that are not part of feMarc-André Lureau1-8/+7
There is no clear reason to have those functions associated with frontend. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2017-06-02char: move CharBackend handling in char-fe unitMarc-André Lureau3-342/+360
Move all the frontend struct and methods to a seperate unit. This avoids accidentally mixing backend and frontend calls, and helps with readabilty. Make qemu_chr_replay() a macro shared by both char and char-fe. Export qemu_chr_write(), and use a macro for qemu_chr_write_all() (nb: yes, CharBackend is for char frontend :) Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2017-06-02char: generalize qemu_chr_write_all()Marc-André Lureau1-42/+28
qemu_chr_fe_write() is similar to qemu_chr_write_all(): the later write all with a chardev backend. Make qemu_chr_write() and qemu_chr_fe_write_buffer() take an 'all' argument. If false, handle 'partial' write the way qemu_chr_fe_write() use to, and call qemu_chr_write() from qemu_chr_fe_write(). Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2017-06-02chardev: move headers to include/chardevMarc-André Lureau24-339/+39
So they are all in one place. The following patch will move serial & parallel declarations to the respective headers. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2017-06-02char-win: close file handle except with consoleMarc-André Lureau4-13/+8
Only the console handle shouldn't be closed, however, the "file" handle should. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2017-06-02char-win: rename hcom->fileMarc-André Lureau3-24/+24
hcom is the name of the file handle, regardless of the actual chardev driver (serial, file, console etc..). Rename it to be more explicit. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2017-06-02char-win: rename win_chr_init/poll win_chr_serial_init/pollMarc-André Lureau3-6/+6
Those 2 functions are specific to serial chardev, make it more clear. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2017-06-02char-win: remove WinChardev.lenMarc-André Lureau2-10/+7
The "len" argument can be passed directly to win_chr_read() Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2017-06-02char-win: simplify win_chr_read()Marc-André Lureau2-27/+10
win_chr_read_poll() is always used before win_chr_read(). We can easily fold win_chr_readfile() too. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2017-06-02char: cast ARRAY_SIZE() as signed to silent warning on empty arrayPhilippe Mathieu-Daudé1-2/+2
chardev/char.c: In function 'chardev_name_foreach': chardev/char.c:546:19: error: comparison of unsigned expression < 0 is always false [-Werror=type-limits] for (i = 0; i < ARRAY_SIZE(chardev_alias_table); i++) { ^ Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20170530120919.8874-1-f4bug@amsat.org> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
2017-05-09Merge remote-tracking branch 'armbru/tags/pull-qapi-2017-05-04-v3' into stagingStefan Hajnoczi2-26/+30
QAPI patches for 2017-05-04 # gpg: Signature made Tue 09 May 2017 03:16:12 AM EDT # gpg: using RSA key 0x3870B400EB918653 # gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" # gpg: aka "Markus Armbruster <armbru@pond.sub.org>" # Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867 4E5F 3870 B400 EB91 8653 * armbru/tags/pull-qapi-2017-05-04-v3: (28 commits) qmp-shell: improve help qmp-shell: don't show version greeting if unavailable qmp-shell: Cope with query-commands error qmp-shell: add -N option to skip negotiate qmp-shell: add persistent command history qobject-input-visitor: Catch misuse of end_struct vs. end_list qapi: Document intended use of @name within alternate visits qobject-input-visitor: Document full_name_nth() qmp: Improve QMP dispatch error messages sockets: Delete unused helper socket_address_crumple() sockets: Limit SocketAddressLegacy to external interfaces sockets: Rename SocketAddressFlat to SocketAddress sockets: Rename SocketAddress to SocketAddressLegacy qapi: New QAPI_CLONE_MEMBERS() sockets: Prepare inet_parse() for flattened SocketAddress sockets: Prepare vsock_parse() for flattened SocketAddress test-qga: Actually test 0xff sync bytes fdc-test: Avoid deprecated 'change' command QemuOpts: Simplify qemu_opts_to_qdict() block: Simplify bdrv_append_temp_snapshot() logic ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2017-05-09sockets: Limit SocketAddressLegacy to external interfacesMarkus Armbruster2-23/+27
SocketAddressLegacy is a simple union, and simple unions are awkward: they have their variant members wrapped in a "data" object on the wire, and require additional indirections in C. SocketAddress is the equivalent flat union. Convert all users of SocketAddressLegacy to SocketAddress, except for existing external interfaces. See also commit fce5d53..9445673 and 85a82e8..c5f1ae3. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <1493192202-3184-7-git-send-email-armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> [Minor editing accident fixed, commit message and a comment tweaked] Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-05-09sockets: Rename SocketAddress to SocketAddressLegacyMarkus Armbruster2-22/+22
The next commit will rename SocketAddressFlat to SocketAddress, and the commit after that will replace most uses of SocketAddressLegacy by SocketAddress, replacing most of this commit's renames right back. Note that checkpatch emits a few "line over 80 characters" warnings. The long lines are all temporary; the SocketAddressLegacy replacement will shorten them again. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <1493192202-3184-5-git-send-email-armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-05-08Merge remote-tracking branch 'bonzini/tags/for-upstream' into stagingStefan Hajnoczi7-33/+26
A large set of small patches. I have not included yet vhost-user-scsi, but it'll come in the next pull request. * use GDB XML register description for x86 * use _Static_assert in QEMU_BUILD_BUG_ON * add "R:" to MAINTAINERS and get_maintainers * checkpatch improvements * dump threading fixes * first part of vhost-user-scsi support * QemuMutex tracing * vmw_pvscsi and megasas fixes * sgabios module update * use Rev3 (ACPI 2.0) FADT * deprecate -hdachs * improve -accel documentation * hax fix * qemu-char GSource bugfix # gpg: Signature made Fri 05 May 2017 06:10:40 AM EDT # gpg: using RSA key 0xBFFBD25F78C7AE83 # gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" # gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" # Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1 # Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83 * bonzini/tags/for-upstream: (21 commits) vhost-scsi: create a vhost-scsi-common abstraction libvhost-user: replace vasprintf() to fix build get_maintainer: add subsystem to reviewer output get_maintainer: --r (list reviewer) is on by default get_maintainer: it's '--pattern-depth', not '-pattern-depth' get_maintainer: Teach get_maintainer.pl about the new "R:" tag MAINTAINERS: Add "R:" tag for self-appointed reviewers Fix the -accel parameter and the documentation for 'hax' dump: Acquire BQL around vm_start() in dump thread hax: Fix memory mapping de-duplication logic checkpatch: Disallow glib asserts in main code trace: add qemu mutex lock and unlock trace events vmw_pvscsi: check message ring page count at initialisation sgabios: update for "fix wrong video attrs for int 10h,ah==13h" scsi: avoid an off-by-one error in megasas_mmio_write vl: deprecate the "-hdachs" option use _Static_assert in QEMU_BUILD_BUG_ON target/i386: Add GDB XML register description support char: Fix removing wrong GSource that be found by fd_in_tag hw/i386: Build-time assertion on pc/q35 reset register being identical. ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2017-05-05Merge remote-tracking branch 'elmarco/tags/chr-tests-pull-request' into stagingStefan Hajnoczi6-103/+132
# gpg: Signature made Thu 04 May 2017 12:42:10 PM BST # gpg: using RSA key 0xDAE8E10975969CE5 # gpg: Good signature from "Marc-André Lureau <marcandre.lureau@redhat.com>" # gpg: aka "Marc-André Lureau <marcandre.lureau@gmail.com>" # Primary key fingerprint: 87A9 BD93 3F87 C606 D276 F62D DAE8 E109 7596 9CE5 * elmarco/tags/chr-tests-pull-request: (21 commits) tests: add /char/console test tests: add /char/udp test tests: add /char/socket test tests: add /char/file test tests: add /char/pipe test tests: add alias check in /char/ringbuf char-udp: flush as much buffer as possible char-socket: add 'connected' property char-socket: add 'addr' property char-socket: update local address after listen char-socket: introduce update_disconnected_filename() char: useless NULL check char: remove chardevs list char: remove qemu_chardev_add char: use /chardevs container instead of chardevs list vl: add todo note about root container cleanup char: add a /chardevs container container: don't leak container reference xen: use a better chardev type check mux: simplfy muxes_realize_done ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2017-05-04char-udp: flush as much buffer as possibleMarc-André Lureau1-11/+15
Instead of flushing the buffer byte by byte, call qemu_chr_be_write() with as much byte possible accepted by the front-end. Factor out buffer flushing in a common function udp_chr_flush_buffer(). Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2017-05-04char-socket: add 'connected' propertyMarc-André Lureau1-0/+11
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2017-05-04char-socket: add 'addr' propertyMarc-André Lureau1-0/+13
Add a property to lookup the connection details. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2017-05-04char-socket: update local address after listenMarc-André Lureau1-0/+5
This is mainly useful to know the actual bound port when using port 0. For example, when starting qemu with socket on port 0, before: QEMU waiting for connection on: disconnected:tcp:localhost:0,server After: QEMU waiting for connection on: disconnected:tcp:localhost:32454,server Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
2017-05-04char-socket: introduce update_disconnected_filename()Marc-André Lureau1-4/+11
This helper will be used in yet another place in the following patch. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2017-05-04char: useless NULL checkMarc-André Lureau1-1/+1
g_strdup(NULL) returns NULL already. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2017-05-04char: remove chardevs listMarc-André Lureau1-6/+0
The list is now empty, the chardev cleanup is taken care of by the unref of the root container. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
2017-05-04char: remove qemu_chardev_addMarc-André Lureau1-23/+4
qemu_chardev_new() now uses object_new_with_props() with /chardevs parent container. It will fail to insert the object if the same "id" already exists. "chardevs" list usage has been removed in previous commits. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
2017-05-04char: use /chardevs container instead of chardevs listMarc-André Lureau1-30/+36
Use object_resolve_path_component() and object_child_foreach() on /chardevs container instead of iterating over chardevs list. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
2017-05-04char: add a /chardevs containerMarc-André Lureau1-18/+32
Add a /chardevs container object to hold the list of chardevs. (Note: QTAILQ chardevs is going away in the following commits) Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
2017-05-04mux: simplfy muxes_realize_doneMarc-André Lureau3-11/+11
mux_chr_event() already send events to all backends, rename it, export it, and use it from muxes_realize_done. This should help abstract away mux implementation. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2017-05-04char: remove qemu_chr_be_generic_openMarc-André Lureau3-10/+4
The function simply alias and hides the real event function. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2017-05-04chardev: Basic support for TN3270Jing Liu2-22/+65
This introduces basic support for TN3270, which needs to negotiate three Telnet options during handshake: - End of Record - Binary Transmission - Terminal-Type As a basic implementation, this simply ignores NOP and Interrupt Process(IP) commands. More work should be done for them later. For more details, please refer to RFC 854 and 1576. Signed-off-by: Jing Liu <liujbjl@linux.vnet.ibm.com> Signed-off-by: Yang Chen <bjcyang@linux.vnet.ibm.com> Reviewed-by: QingFeng Hao <haoqf@linux.vnet.ibm.com> Acked-by: Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
2017-05-03char: Fix removing wrong GSource that be found by fd_in_tagzhanghailiang7-33/+26
We use fd_in_tag to find a GSource, fd_in_tag is return value of g_source_attach(GSource *source, GMainContext *context), the return value is unique only in the same context, so we may get the same values with different 'context' parameters. It is no problem to find the right fd_in_tag by using g_main_context_find_source_by_id(GMainContext *context, guint source_id) while there is only one default main context. But colo-compare tries to create/use its own context, and if we pass wrong 'context' parameter with right fd_in_tag, we will find a wrong GSource to handle. We tried to fix the related codes in commit b43decb015a6efeb9e3cdbdb80f6547ad7248a4c, but it didn't fix the bug completely, because we still have some codes didn't pass *right* context parameter for remove_fd_in_watch(). Let's fix it by record the GSource directly instead of fd_in_tag. Signed-off-by: zhanghailiang <zhang.zhanghailiang@huawei.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <1492564532-91680-1-git-send-email-zhang.zhanghailiang@huawei.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2017-04-03char: Fix socket with "type": "vsock" addressMarkus Armbruster1-0/+4
Watch this: $ qemu-system-x86_64 -nodefaults -S -display none -qmp stdio {"QMP": {"version": {"qemu": {"micro": 91, "minor": 8, "major": 2}, "package": " (v2.8.0-1195-gf84141e-dirty)"}, "capabilities": []}} { "execute": "qmp_capabilities" } {"return": {}} { "execute": "chardev-add", "arguments": { "id": "chr0", "backend": { "type": "socket", "data": { "addr": { "type": "vsock", "data": { "cid": "CID", "port": "P" }}}}}} Aborted (core dumped) Crashes because SocketAddress_to_str() is blissfully unaware of SOCKET_ADDRESS_KIND_VSOCK. Fix that. Pick the output format to match socket_parse(), just like the existing formats. Cc: Stefan Hajnoczi <stefanha@redhat.com> Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Message-id: 1490895797-29094-3-git-send-email-armbru@redhat.com Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Max Reitz <mreitz@redhat.com>
2017-04-03nbd sockets vnc: Mark problematic address family tests TODOMarkus Armbruster1-3/+2
Certain features make sense only with certain address families. For instance, passing file descriptors requires AF_UNIX. Testing SocketAddress's saddr->type == SOCKET_ADDRESS_KIND_UNIX is obvious, but problematic: it can't recognize AF_UNIX when type == SOCKET_ADDRESS_KIND_FD. Mark such tests of saddr->type TODO. We may want to check the address family with getsockname() there. Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-id: 1490895797-29094-2-git-send-email-armbru@redhat.com Signed-off-by: Max Reitz <mreitz@redhat.com>
2017-03-06char: remove the right fd been watched in qemu_chr_fe_set_handlers()zhanghailiang7-15/+15
We can call qemu_chr_fe_set_handlers() to add/remove fd been watched in 'context' which can be either default main context or other explicit context. But the original logic is not correct, we didn't remove the right fd because we call g_main_context_find_source_by_id(NULL, tag) which always try to find the Gsource from default context. Fix it by passing the right context to g_main_context_find_source_by_id(). Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: zhanghailiang <zhang.zhanghailiang@huawei.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2017-02-20Add wctablet deviceAnatoli Huseu11-0/+1
Add QEMU Wacom Penpartner serial tablet emulation. GSoC 2016 project. Signed-off-by: Anatoli Huseu1 <avg.tolik@gmail.com> Various cleanups. Add line speed tracking. Implement ST and SP commands. Adapted to chardev QOMification. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Message-id: 1486391007-10116-1-git-send-email-kraxel@redhat.com
2017-02-16char: drop data written to a disconnected ptyEd Swierk1-1/+1
When a serial port writes data to a pty that's disconnected, drop the data and return the length dropped. This avoids triggering pointless retries in callers like the 16550A serial_xmit(), and causes qemu_chr_fe_write() to write all data to the log file, rather than logging only while a pty client like virsh console happens to be connected. Signed-off-by: Ed Swierk <eswierk@skyportsystems.com> Message-Id: <1485870329-79428-1-git-send-email-eswierk@skyportsystems.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2017-02-16qemu-char: socket backend: disconnect on write errorAnton Nefedov1-0/+10
Socket backend read handler should normally perform a disconnect, however the read handler may not get a chance to run if the frontend is not ready (qemu_chr_be_can_write() == 0). This means that in virtio-serial frontend case if - the host has disconnected (giving EPIPE on socket write) - and the guest has disconnected (-> frontend not ready -> backend will not read) - and there is still data (frontend->backend) to flush (has to be a really tricky timing but nevertheless, we have observed the case in production) This results in virtio-serial trying to flush this data continiously forming a busy loop. Solution: react on write error in the socket write handler. errno is not reliable after qio_channel_writev_full(), so we may not get the exact EPIPE, so disconnect on any error but QIO_CHANNEL_ERR_BLOCK which io_channel_send_full() converts to errno EAGAIN. We must not disconnect right away though, there still may be data to read (see 4bf1cb0). Signed-off-by: Anton Nefedov <anton.nefedov@virtuozzo.com> Signed-off-by: Denis V. Lunev <den@openvz.org> CC: Paolo Bonzini <pbonzini@redhat.com> CC: Daniel P. Berrange <berrange@redhat.com> CC: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <1486045589-8074-1-git-send-email-den@openvz.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2017-01-31char: headers clean-upMarc-André Lureau1-39/+1
Those could probably be squashed with earlier patches, however I couldn't easily identify them, test them or check if there are still necessary on various platforms. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com>
2017-01-31char: move parallel chardev in its own fileMarc-André Lureau4-286/+350
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Acked-by: Eric Blake <eblake@redhat.com>
2017-01-31char: move serial chardev to its own fileMarc-André Lureau4-276/+356
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Acked-by: Eric Blake <eblake@redhat.com>
2017-01-31char: move pty chardev in its own fileMarc-André Lureau3-258/+301
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Acked-by: Eric Blake <eblake@redhat.com>
2017-01-31char: move pipe chardev in its own fileMarc-André Lureau3-166/+192
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Acked-by: Eric Blake <eblake@redhat.com>
2017-01-31char: move console in its own fileMarc-André Lureau3-3/+54
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Acked-by: Eric Blake <eblake@redhat.com>
2017-01-31char: move stdio in its own fileMarc-André Lureau3-120/+165
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Acked-by: Eric Blake <eblake@redhat.com>
2017-01-31char: move file chardev in its own fileMarc-André Lureau3-106/+140
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Acked-by: Eric Blake <eblake@redhat.com>
2017-01-31char: move udp chardev in its own fileMarc-André Lureau3-198/+234
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Acked-by: Eric Blake <eblake@redhat.com>
2017-01-31char: move socket chardev to its own fileMarc-André Lureau3-978/+1019
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Acked-by: Eric Blake <eblake@redhat.com>
2017-01-31char: move win-stdio into its own fileMarc-André Lureau4-229/+298
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Acked-by: Eric Blake <eblake@redhat.com>