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2018-02-22keymap: record multiple keysym -> keycode mappingsGerd Hoffmann1-3/+11
Sometimes the same keysym can be created using different key combinations. Record them all in the reverse keymap, not only the first one. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Message-id: 20180222070513.8740-5-kraxel@redhat.com
2018-02-22keymap: numpad keysyms and keycodes are fixedGerd Hoffmann1-52/+9
No need to figure them at runtime from the keymap. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Message-id: 20180222070513.8740-4-kraxel@redhat.com
2018-02-22keymap: use glib hash for kbd_layout_tGerd Hoffmann2-43/+32
Drop home-grown lookup code, which is a strange mix of a lookup table and a list. Use standard glib hash instead. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Message-id: 20180222070513.8740-3-kraxel@redhat.com
2018-02-22keymap: make struct kbd_layout_t private to ui/keymaps.cGerd Hoffmann2-30/+31
Also use kbd_layout_t pointers instead of void pointers. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Message-id: 20180222070513.8740-2-kraxel@redhat.com
2018-02-22egl-helpers: add alpha channel to texture formatGerd Hoffmann1-1/+1
Needed when rendering cursers which (unlike framebuffers) actually are transparent. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Message-id: 20180220110433.20353-4-kraxel@redhat.com
2018-02-22egl-headless: cursor_dmabuf: handle NULL cursorGerd Hoffmann1-6/+9
The cursor dmabuf can be NULL, in case no cursor defined by the guest. Happens for example when linux guests show the framebuffer console. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Message-id: 20180220110433.20353-3-kraxel@redhat.com
2018-02-22console/opengl: split up dpy_gl_cursor opsGerd Hoffmann3-14/+34
Split the cursor callback into two, one for setting the dmabuf, one for setting the position. Also add hotspot information. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Message-id: 20180220110433.20353-2-kraxel@redhat.com
2018-02-22sdl2: fix hotkey keyupGerd Hoffmann1-11/+3
After some hotkey was pressed sdl2 doesn't forward the first modifier keyup event to the guest, resulting in stuck modifier keys. Fix the logic in handle_keyup(). Also gui_key_modifier_pressed doesn't need to be a global variable. Reported-by: Howard Spoelstra <hsp.cat7@gmail.com> Tested-by: Howard Spoelstra <hsp.cat7@gmail.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Message-id: 20180220150444.784-1-kraxel@redhat.com
2018-02-20Merge remote-tracking branch 'remotes/kraxel/tags/ui-20180220-pull-request' ↵Peter Maydell10-117/+196
into staging ui: reorganize and cleanup display command line parsing. gtk: fix gtk3 warnings. # gpg: Signature made Tue 20 Feb 2018 13:46:53 GMT # gpg: using RSA key 4CB6D8EED3E87138 # gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" # gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" # gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" # Primary key fingerprint: A032 8CFF B93A 17A7 9901 FE7D 4CB6 D8EE D3E8 7138 * remotes/kraxel/tags/ui-20180220-pull-request: ui: Reorder vte terminal packing to avoid gtk3 warnings vl: drop display_type variable vl: drop request_opengl variable vl: drop full_screen variable cocoa: use DisplayOptions curses: use DisplayOptions egl-headless: use DisplayOptions vl: drop no_quit variable sdl: use DisplayOptions gtk: add and use DisplayOptions + DisplayGTK vl: rename DisplayType to LegacyDisplayType vl: deprecate -no-frame Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-02-20Merge remote-tracking branch 'remotes/gkurz/tags/for-upstream' into stagingPeter Maydell3-6/+6
Fix memory leak in synth backend. # gpg: Signature made Mon 19 Feb 2018 17:29:49 GMT # gpg: using RSA key 71D4D5E5822F73D6 # gpg: Good signature from "Greg Kurz <groug@kaod.org>" # gpg: aka "Gregory Kurz <gregory.kurz@free.fr>" # gpg: aka "[jpeg image of size 3330]" # Primary key fingerprint: B482 8BAF 9431 40CE F2A3 4910 71D4 D5E5 822F 73D6 * remotes/gkurz/tags/for-upstream: 9p: fix leak in synth_name_to_path() 9p: v9fs_path_copy() readability Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-02-20ui: Reorder vte terminal packing to avoid gtk3 warningsJan Kiszka1-2/+2
Fill the terminal box from right to left to avoid Gtk-WARNING **: Allocating size to GtkScrollbar 0x55f6d54b0200 without calling gtk_widget_get_preferred_width/height(). How does the code know the size to allocate? Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Message-id: 902aaef8-d20e-0530-dea2-cdfe3db33ff3@web.de Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2018-02-20vl: drop display_type variableGerd Hoffmann2-42/+17
Switch over all leftover users to qapi DisplayType. Then delete the unused display_type variable. Add 'default' DisplayType, which isn't an actual display type but a placeholder for "user didn't specify a display". It will be replaced by the DisplayType actually used, which in turn depends on the DisplayTypes availabel in the particular build. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-id: 20180202111022.19269-13-kraxel@redhat.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2018-02-20vl: drop request_opengl variableGerd Hoffmann1-7/+1
Switch over the one leftover user to qapi DisplayType. The delete the unused request_opengl variable. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-id: 20180202111022.19269-12-kraxel@redhat.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2018-02-20vl: drop full_screen variableGerd Hoffmann1-2/+0
Not used any more, delete it. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-id: 20180202111022.19269-11-kraxel@redhat.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2018-02-20cocoa: use DisplayOptionsGerd Hoffmann4-7/+10
Switch cocoa ui to use qapi DisplayOptions for configuration. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-id: 20180202111022.19269-10-kraxel@redhat.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2018-02-20curses: use DisplayOptionsGerd Hoffmann4-6/+9
Switch curses ui to use qapi DisplayOptions for configuration. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-id: 20180202111022.19269-9-kraxel@redhat.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2018-02-20egl-headless: use DisplayOptionsGerd Hoffmann4-5/+7
Switch egl-headless ui to use qapi DisplayOptions for configuration. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-id: 20180202111022.19269-8-kraxel@redhat.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2018-02-20vl: drop no_quit variableGerd Hoffmann1-5/+2
Not used any more, delete it. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Message-id: 20180202111022.19269-7-kraxel@redhat.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2018-02-20sdl: use DisplayOptionsGerd Hoffmann5-28/+50
Switch sdl ui to use qapi DisplayOptions for configuration. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-id: 20180202111022.19269-6-kraxel@redhat.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2018-02-20gtk: add and use DisplayOptions + DisplayGTKGerd Hoffmann4-24/+98
Add QAPI DisplayType enum, DisplayOptions union and DisplayGTK struct. Switch gtk configuration to use the qapi type. Some bookkeeping (fullscreen for example) is done twice now, this is temporary until more/all UIs are switched over to qapi configuration. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-id: 20180202111022.19269-5-kraxel@redhat.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2018-02-20vl: rename DisplayType to LegacyDisplayTypeGerd Hoffmann1-5/+5
qapi DisplayType will replace the current enum. For the transition both will coexist though, so rename it so we don't have a name clash. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-id: 20180202111022.19269-4-kraxel@redhat.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2018-02-20vl: deprecate -no-frameGerd Hoffmann2-0/+11
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Message-id: 20180202111022.19269-2-kraxel@redhat.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2018-02-20Merge remote-tracking branch ↵Peter Maydell23-8/+42
'remotes/vivier2/tags/linux-user-for-2.12-pull-request' into staging # gpg: Signature made Tue 20 Feb 2018 09:16:18 GMT # gpg: using RSA key F30C38BD3F2FBE3C # gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" # gpg: aka "Laurent Vivier <laurent@vivier.eu>" # gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" # Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C * remotes/vivier2/tags/linux-user-for-2.12-pull-request: linux-user: Remove THREAD macro linux-user: Fix sched_getaffinity mask size linux-user: Fix register used for 6th and 7th syscall argument on aarch64 linux-user: Implement ioctl cmd TIOCGPTPEER Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-02-199p: fix leak in synth_name_to_path()Marc-André Lureau1-0/+1
Leak found thanks to ASAN: Direct leak of 8 byte(s) in 1 object(s) allocated from: #0 0x55995789ac90 in __interceptor_malloc (/home/elmarco/src/qemu/build/x86_64-softmmu/qemu-system-x86_64+0x1510c90) #1 0x7f0a91190f0c in g_malloc /home/elmarco/src/gnome/glib/builddir/../glib/gmem.c:94 #2 0x5599580a281c in v9fs_path_copy /home/elmarco/src/qemu/hw/9pfs/9p.c:196:17 #3 0x559958f9ec5d in coroutine_trampoline /home/elmarco/src/qemu/util/coroutine-ucontext.c:116:9 #4 0x7f0a8766ebbf (/lib64/libc.so.6+0x50bbf) Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Greg Kurz <groug@kaod.org>
2018-02-199p: v9fs_path_copy() readabilityMarc-André Lureau2-6/+5
lhs/rhs doesn't tell much about how argument are handled, dst/src is and const arguments is clearer in my mind. Use g_memdup() while at it. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Greg Kurz <groug@kaod.org>
2018-02-19Merge remote-tracking branch 'remotes/stefanha/tags/tracing-pull-request' ↵Peter Maydell4-11/+13
into staging # gpg: Signature made Mon 19 Feb 2018 16:19:46 GMT # gpg: using RSA key 9CA4ABB381AB73C8 # gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" # gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" # Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8 * remotes/stefanha/tags/tracing-pull-request: trace: avoid SystemTap "char const" warnings tracetool: For ust trace bool type as ctf_integer tracetool: Update argument format regex to non-greedy star Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-02-19trace: avoid SystemTap "char const" warningsStefan Hajnoczi2-8/+8
SystemTap's dtrace(1) produces the following warning when it encounters "char const" instead of "const char": Warning: /usr/bin/dtrace:trace-dtrace-root.dtrace:66: syntax error near: probe flatview_destroy_rcu Warning: Proceeding as if --no-pyparsing was given. This is a limitation in current SystemTap releases. I have sent a patch upstream to accept "char const" since it is valid C: https://sourceware.org/ml/systemtap/2018-q1/msg00017.html In QEMU we still wish to avoid warnings in the current SystemTap release. It's simple enough to replace "char const" with "const char". I'm not changing the documentation or implementing checks to prevent this from occurring again in the future. The next release of SystemTap will hopefully resolve this issue. Cc: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 20180201162625.4276-1-stefanha@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2018-02-19tracetool: For ust trace bool type as ctf_integerJon Emil Jahren1-1/+2
Previously functions having arguments of type bool was not traced properly. The bool arguments were missing from the trace. Signed-off-by: Jon Emil Jahren <jonemilj@gmail.com> Message-id: 20180129041648.30884-3-jonemilj@gmail.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2018-02-19tracetool: Update argument format regex to non-greedy starJon Emil Jahren1-2/+3
Using the greedy star matching, arguments like "...%"PRIx64 caused issues for functions with multiple PRI formats. The issue was only seen with the ust backend, as it is the only one using the format regex. The result for many functions was that the arguments coming after the greedy star end was left out of the tracepoint, and in some cases some of the arguments that was traced had the wrong format. Signed-off-by: Jon Emil Jahren <jonemilj@gmail.com> Message-id: 20180129041648.30884-2-jonemilj@gmail.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2018-02-19Merge remote-tracking branch 'remotes/marcel/tags/rdma-pull-request' into ↵Peter Maydell43-54/+5570
staging PVRDMA implementation # gpg: Signature made Mon 19 Feb 2018 11:08:49 GMT # gpg: using RSA key 36D4C0F0CF2FE46D # gpg: Good signature from "Marcel Apfelbaum <marcel@redhat.com>" # gpg: WARNING: This key is not certified with sufficiently trusted signatures! # gpg: It is not certain that the signature belongs to the owner. # Primary key fingerprint: B1C6 3A57 F92E 08F2 640F 31F5 36D4 C0F0 CF2F E46D * remotes/marcel/tags/rdma-pull-request: MAINTAINERS: add entry for hw/rdma hw/rdma: Implementation of PVRDMA device hw/rdma: PVRDMA commands and data-path ops hw/rdma: Implementation of generic rdma device layers hw/rdma: Definitions for rdma device and rdma resource manager hw/rdma: Add wrappers and macros include/standard-headers: add pvrdma related headers scripts/update-linux-headers: import pvrdma headers docs: add pvrdma device documentation. mem: add share parameter to memory-backend-ram Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-02-19MAINTAINERS: add entry for hw/rdmaMarcel Apfelbaum1-0/+8
Signed-off-by: Marcel Apfelbaum <marcel@redhat.com> Signed-off-by: Yuval Shaia <yuval.shaia@oracle.com>
2018-02-19hw/rdma: Implementation of PVRDMA deviceYuval Shaia5-1/+680
PVRDMA is the QEMU implementation of VMware's paravirtualized RDMA device. It works with its Linux Kernel driver AS IS, no need for any special guest modifications. While it complies with the VMware device, it can also communicate with bare metal RDMA-enabled machines and does not require an RDMA HCA in the host, it can work with Soft-RoCE (rxe). It does not require the whole guest RAM to be pinned allowing memory over-commit and, even if not implemented yet, migration support will be possible with some HW assistance. Implementation is divided into 2 components, rdma general and pvRDMA specific functions and structures. The second PVRDMA sub-module - interaction with PCI layer. - Device configuration and setup (MSIX, BARs etc). - Setup of DSR (Device Shared Resources) - Setup of device ring. - Device management. Reviewed-by: Dotan Barak <dotanb@mellanox.com> Reviewed-by: Zhu Yanjun <yanjun.zhu@oracle.com> Signed-off-by: Yuval Shaia <yuval.shaia@oracle.com> Signed-off-by: Marcel Apfelbaum <marcel@redhat.com>
2018-02-19hw/rdma: PVRDMA commands and data-path opsYuval Shaia7-0/+1243
First PVRDMA sub-module - implementation of the PVRDMA device. - PVRDMA commands such as create CQ and create MR. - Data path QP operations - post_send and post_recv. - Completion handler. Reviewed-by: Dotan Barak <dotanb@mellanox.com> Reviewed-by: Zhu Yanjun <yanjun.zhu@oracle.com> Signed-off-by: Yuval Shaia <yuval.shaia@oracle.com> Signed-off-by: Marcel Apfelbaum <marcel@redhat.com>
2018-02-19hw/rdma: Implementation of generic rdma device layersYuval Shaia8-5/+1541
This layer is composed of two sub-modules, backend and resource manager. Backend sub-module is responsible for all the interaction with IB layers such as ibverbs and umad (external libraries). Resource manager is a collection of functions and structures to manage RDMA resources such as QPs, CQs and MRs. Reviewed-by: Dotan Barak <dotanb@mellanox.com> Reviewed-by: Zhu Yanjun <yanjun.zhu@oracle.com> Signed-off-by: Yuval Shaia <yuval.shaia@oracle.com> Signed-off-by: Marcel Apfelbaum <marcel@redhat.com>
2018-02-19hw/rdma: Definitions for rdma device and rdma resource managerYuval Shaia2-0/+166
Definition of various structures and constants used in backend and resource manager modules. Reviewed-by: Dotan Barak <dotanb@mellanox.com> Reviewed-by: Zhu Yanjun <yanjun.zhu@oracle.com> Signed-off-by: Yuval Shaia <yuval.shaia@oracle.com> Signed-off-by: Marcel Apfelbaum <marcel@redhat.com>
2018-02-19hw/rdma: Add wrappers and macrosYuval Shaia4-0/+98
As all mapping for this device are from driver to device, declare wrappers on top of pci_dma_*map functions. In addition, declare macros to be used for debug messages. Reviewed-by: Dotan Barak <dotanb@mellanox.com> Reviewed-by: Zhu Yanjun <yanjun.zhu@oracle.com> Signed-off-by: Yuval Shaia <yuval.shaia@oracle.com> Signed-off-by: Marcel Apfelbaum <marcel@redhat.com>
2018-02-19include/standard-headers: add pvrdma related headersMarcel Apfelbaum4-0/+1457
Import the headers used by the pvrdma device. Part of them are interfaces between the guest driver and the device, imported under include/standart-headers/drivers/infiniband/... . Signed-off-by: Marcel Apfelbaum <marcel@redhat.com> Signed-off-by: Yuval Shaia <yuval.shaia@oracle.com>
2018-02-19scripts/update-linux-headers: import pvrdma headersMarcel Apfelbaum1-0/+30
Modify the script to import the headers used by the pvrdma device. Part of them are interfaces between the guest driver and the device, import them under include/standart-headers/drivers/infiniband/... . Remove the unused functions from pvrdma_verbs.h avoiding the unnecessary import of several infiniband/networking/other headers. Reviewed-by: Gal Hammer <ghammer@redhat.com> Signed-off-by: Marcel Apfelbaum <marcel@redhat.com> Signed-off-by: Yuval Shaia <yuval.shaia@oracle.com>
2018-02-19docs: add pvrdma device documentation.Marcel Apfelbaum1-0/+255
Signed-off-by: Marcel Apfelbaum <marcel@redhat.com> Signed-off-by: Yuval Shaia <yuval.shaia@oracle.com> Reviewed-by: Shamir Rabinovitch <shamir.rabinovitch@oracle.com>
2018-02-19mem: add share parameter to memory-backend-ramMarcel Apfelbaum14-50/+94
Currently only file backed memory backend can be created with a "share" flag in order to allow sharing guest RAM with other processes in the host. Add the "share" flag also to RAM Memory Backend in order to allow remapping parts of the guest RAM to different host virtual addresses. This is needed by the RDMA devices in order to remap non-contiguous QEMU virtual addresses to a contiguous virtual address range. Moved the "share" flag to the Host Memory base class, modified phys_mem_alloc to include the new parameter and a new interface memory_region_init_ram_shared_nomigrate. There are no functional changes if the new flag is not used. Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Marcel Apfelbaum <marcel@redhat.com>
2018-02-19Merge remote-tracking branch 'remotes/cohuck/tags/stable-doc-20180219' into ↵Peter Maydell1-0/+69
staging Add some doc for the stable process. # gpg: Signature made Mon 19 Feb 2018 10:01:19 GMT # gpg: using RSA key DECF6B93C6F02FAF # gpg: Good signature from "Cornelia Huck <conny@cornelia-huck.de>" # gpg: aka "Cornelia Huck <huckc@linux.vnet.ibm.com>" # gpg: aka "Cornelia Huck <cornelia.huck@de.ibm.com>" # gpg: aka "Cornelia Huck <cohuck@kernel.org>" # gpg: aka "Cornelia Huck <cohuck@redhat.com>" # Primary key fingerprint: C3D0 D66D C362 4FF6 A8C0 18CE DECF 6B93 C6F0 2FAF * remotes/cohuck/tags/stable-doc-20180219: docs: document our stable process Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-02-19docs: document our stable processCornelia Huck1-0/+69
Some pointers on how to get a patch into stable. [contains some suggestions by mdroth and eblake] Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Michael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2018-02-18linux-user: Remove THREAD macroPeter Maydell2-4/+2
Back when we used to support compiling either with or without NPTL threading library support, we used a macro THREAD which would expand either to nothing (no thread support) or to __thread (threads supported). For a long time now we have required thread support, so remove the macro and just use __thread directly as other parts of QEMU do. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20180213132246.26844-1-peter.maydell@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2018-02-18linux-user: Fix sched_getaffinity mask sizeSamuel Thibault1-1/+3
We properly computed the capped mask size to be put to the application buffer, but didn't actually used it. Also, we need to return the capped mask size instead of 0 on success. Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20180211174704.27441-1-samuel.thibault@ens-lyon.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2018-02-18linux-user: Fix register used for 6th and 7th syscall argument on aarch64Guido Günther1-3/+3
This unbreaks the testcase from http://lists.nongnu.org/archive/html/qemu-arm/2018-01/msg00514.html Thanks to Laurent Vivier for spotting the 7th one. Signed-off-by: Guido Günther <agx@sigxcpu.org> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Suggested-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <671eaa99f4e0bf3a58f76f9151f7cfa24662227f.1517565566.git.agx@sigxcpu.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2018-02-18linux-user: Implement ioctl cmd TIOCGPTPEERAndreas Schwab20-0/+34
With glibc 2.27 the openpty function prefers the TIOCGPTPEER ioctl. Signed-off-by: Andreas Schwab <schwab@suse.de> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <mvmbmhdosb9.fsf_-_@suse.de> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2018-02-16Merge remote-tracking branch 'remotes/dgilbert/tags/pull-hmp-20180216' into ↵Peter Maydell3-18/+4
staging HMP pull 2018-02-16 # gpg: Signature made Fri 16 Feb 2018 17:45:06 GMT # gpg: using RSA key 0516331EBC5BFDE7 # gpg: Good signature from "Dr. David Alan Gilbert (RH2) <dgilbert@redhat.com>" # Primary key fingerprint: 45F5 C71B 4A0C B7FB 977A 9FA9 0516 331E BC5B FDE7 * remotes/dgilbert/tags/pull-hmp-20180216: monitor.c: Fix infinite loop in monitor's auto-complete monitor: Remove legacy "-mon default=on" parameter Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-02-16cuda.h: Fix multiple typedefDr. David Alan Gilbert1-2/+2
RHEL6's compilers don't like the repeated typedef. Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-02-16monitor.c: Fix infinite loop in monitor's auto-completeDr. David Alan Gilbert1-2/+4
The QEMU monitor enters an infinite loop when trying to auto-complete commands that accept only optional parameters. The commands currently affected by this issue are 'info registers' and 'info mtree'. Reported-by: Dimitris Karagkasidis <t.pagef.lt@gmail.com> Fixes: 48fe86f6400574165979e0db6f5937ad487b6888 Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Message-Id: <20180213125143.23488-1-dgilbert@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2018-02-16monitor: Remove legacy "-mon default=on" parameterThomas Huth3-16/+0
The "default" parameter of the "-mon" option is useless since QEMU v2.4.0, and marked as deprecated since QEMU v2.8.0. That should have been long enough to let people update their scripts, so time to remove it now. Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <1513700253-10045-1-git-send-email-thuth@redhat.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
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