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2022-01-13hw/display: Rename VGA_ISA_MM -> VGA_MMIOPhilippe Mathieu-Daudé
There is no ISA bus part in the MMIO VGA device, so rename: * hw/display/vga-isa-mm.c -> hw/display/vga-mmio.c * CONFIG_VGA_ISA_MM -> CONFIG_VGA_MMIO * ISAVGAMMState -> VGAMmioState * isa_vga_mm_init() -> vga_mmio_init() Reviewed-by: BALATON Zoltan <balaton@eik.bme.hu> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20211206224528.563588-2-f4bug@amsat.org> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2022-01-13uas: add missing returnGerd Hoffmann
Otherwise we run the error handling code even for successful requests. Fixes: 13b250b12ad3 ("uas: add stream number sanity checks.") Reported-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20211210080659.2537084-1-kraxel@redhat.com>
2022-01-13ui: fix gtk clipboard clear assertionMarc-André Lureau
When closing the QEMU Gtk display window, it can occasionaly warn: qemu-system-x86_64: Gtk: gtk_clipboard_set_with_data: assertion 'targets != NULL' failed #3 0x00007ffff4f02f22 in gtk_clipboard_set_with_data (clipboard=<optimized out>, targets=<optimized out>, n_targets=<optimized out>, get_func=<optimized out>, clear_func=<optimized out>, user_data=<optimized out>) at /usr/src/debug/gtk3-3.24.30-4.fc35.x86_64/gtk/gtkclipboard.c:672 #4 0x00007ffff552cd75 in gd_clipboard_update_info (gd=0x5555579a9e00, info=0x555557ba4b50) at ../ui/gtk-clipboard.c:98 #5 0x00007ffff552ce00 in gd_clipboard_notify (notifier=0x5555579aaba8, data=0x7fffffffd720) at ../ui/gtk-clipboard.c:128 #6 0x000055555603e0ff in notifier_list_notify (list=0x555556657470 <clipboard_notifiers>, data=0x7fffffffd720) at ../util/notify.c:39 #7 0x000055555594e8e0 in qemu_clipboard_update (info=0x555557ba4b50) at ../ui/clipboard.c:54 #8 0x000055555594e840 in qemu_clipboard_peer_release (peer=0x55555684a5b0, selection=QEMU_CLIPBOARD_SELECTION_PRIMARY) at ../ui/clipboard.c:40 #9 0x000055555594e786 in qemu_clipboard_peer_unregister (peer=0x55555684a5b0) at ../ui/clipboard.c:19 #10 0x000055555595f044 in vdagent_disconnect (vd=0x55555684a400) at ../ui/vdagent.c:852 #11 0x000055555595f262 in vdagent_chr_fini (obj=0x55555684a400) at ../ui/vdagent.c:908 Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20211216083233.1166504-1-marcandre.lureau@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2022-01-13ui/dbus: fix buffer-overflow detected by ASANMarc-André Lureau
On the last added dbus patch, I left a tiny BO: ==441487==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x611000025a70 at pc 0x7f0817bb764c bp 0x7ffde672ae60 sp 0x7ffde672ae58 WRITE of size 8 at 0x611000025a70 thread T0 #0 0x7f0817bb764b in dbus_vc_class_init ../ui/dbus.c:401 A cookie for ASAN! not you C :) Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Fixes: 7f767ca35e5 ("ui/dbus: register D-Bus VC handler") Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20211222144032.443424-1-marcandre.lureau@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2022-01-13hw/audio/intel-hda: fix stream resetVolker Rümelin
Quote from: High Definition Audio Specification 1.0a, section 3.3.35 Offset 80: {IOB}SDnCTL Stream Reset (SRST): Writing a 1 causes the corresponding stream to be reset. The Stream Descriptor registers (except the SRST bit itself) ... are reset. Change the code to reset the Stream Descriptor Control and Status registers except the SRST bit. Resolves: https://gitlab.com/qemu-project/qemu/-/issues/757 Signed-off-by: Volker Rümelin <vr_qemu@t-online.de> Message-Id: <20211226154017.6067-3-vr_qemu@t-online.de> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2022-01-13dsoundaudio: fix crackling audio recordingsVolker Rümelin
Audio recordings with the DirectSound backend don't sound right. A look a the Microsoft online documentation tells us why. From the DirectSound Programming Guide, Capture Buffer Information: 'You can safely copy data from the buffer only up to the read cursor.' Change the code to read up to the read cursor instead of the capture cursor. Signed-off-by: Volker Rümelin <vr_qemu@t-online.de> Message-Id: <20211226154017.6067-2-vr_qemu@t-online.de> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2022-01-13jackaudio: use ifdefs to hide unavailable functionsVolker Rümelin
On Windows the jack_set_thread_creator() function and on MacOS the pthread_setname_np() function with a thread pointer paramater is not available. Use #ifdefs to remove the jack_set_thread_creator() function call and the qjack_thread_creator() function in both cases. The qjack_thread_creator() function just sets the name of the created thread for debugging purposes and isn't really necessary. From the jack_set_thread_creator() documentation: (...) No normal application/client should consider calling this. (...) Resolves: https://gitlab.com/qemu-project/qemu/-/issues/785 Signed-off-by: Volker Rümelin <vr_qemu@t-online.de> Reviewed-by: Christian Schoenebeck <qemu_oss@crudebyte.com> Message-Id: <20211226154017.6067-1-vr_qemu@t-online.de> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2022-01-13ui/vnc.c: Fixed a deadlock bug.Rao Lei
The GDB statck is as follows: (gdb) bt 0 __lll_lock_wait (futex=futex@entry=0x56211df20360, private=0) at lowlevellock.c:52 1 0x00007f263caf20a3 in __GI___pthread_mutex_lock (mutex=0x56211df20360) at ../nptl/pthread_mutex_lock.c:80 2 0x000056211a757364 in qemu_mutex_lock_impl (mutex=0x56211df20360, file=0x56211a804857 "../ui/vnc-jobs.h", line=60) at ../util/qemu-thread-posix.c:80 3 0x000056211a0ef8c7 in vnc_lock_output (vs=0x56211df14200) at ../ui/vnc-jobs.h:60 4 0x000056211a0efcb7 in vnc_clipboard_send (vs=0x56211df14200, count=1, dwords=0x7ffdf1701338) at ../ui/vnc-clipboard.c:138 5 0x000056211a0f0129 in vnc_clipboard_notify (notifier=0x56211df244c8, data=0x56211dd1bbf0) at ../ui/vnc-clipboard.c:209 6 0x000056211a75dde8 in notifier_list_notify (list=0x56211afa17d0 <clipboard_notifiers>, data=0x56211dd1bbf0) at ../util/notify.c:39 7 0x000056211a0bf0e6 in qemu_clipboard_update (info=0x56211dd1bbf0) at ../ui/clipboard.c:50 8 0x000056211a0bf05d in qemu_clipboard_peer_release (peer=0x56211df244c0, selection=QEMU_CLIPBOARD_SELECTION_CLIPBOARD) at ../ui/clipboard.c:41 9 0x000056211a0bef9b in qemu_clipboard_peer_unregister (peer=0x56211df244c0) at ../ui/clipboard.c:19 10 0x000056211a0d45f3 in vnc_disconnect_finish (vs=0x56211df14200) at ../ui/vnc.c:1358 11 0x000056211a0d4c9d in vnc_client_read (vs=0x56211df14200) at ../ui/vnc.c:1611 12 0x000056211a0d4df8 in vnc_client_io (ioc=0x56211ce70690, condition=G_IO_IN, opaque=0x56211df14200) at ../ui/vnc.c:1649 13 0x000056211a5b976c in qio_channel_fd_source_dispatch (source=0x56211ce50a00, callback=0x56211a0d4d71 <vnc_client_io>, user_data=0x56211df14200) at ../io/channel-watch.c:84 14 0x00007f263ccede8e in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 15 0x000056211a77d4a1 in glib_pollfds_poll () at ../util/main-loop.c:232 16 0x000056211a77d51f in os_host_main_loop_wait (timeout=958545) at ../util/main-loop.c:255 17 0x000056211a77d630 in main_loop_wait (nonblocking=0) at ../util/main-loop.c:531 18 0x000056211a45bc8e in qemu_main_loop () at ../softmmu/runstate.c:726 19 0x000056211a0b45fa in main (argc=69, argv=0x7ffdf1701778, envp=0x7ffdf17019a8) at ../softmmu/main.c:50 From the call trace, we can see it is a deadlock bug. vnc_disconnect_finish will acquire the output_mutex. But, the output_mutex will be acquired again in vnc_clipboard_send. Repeated locking will cause deadlock. So, I move qemu_clipboard_peer_unregister() behind vnc_unlock_output(); Fixes: 0bf41cab93e ("ui/vnc: clipboard support") Signed-off-by: Lei Rao <lei.rao@intel.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20220105020808.597325-1-lei.rao@intel.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2022-01-13usb: allow max 8192 bytes for desczhenwei pi
A device of USB video class usually uses larger desc structure, so use larger buffer to avoid failure. (dev-video.c is ready) This is an unlikely code path: 1, during guest startup, guest tries to probe device. 2, run 'lsusb' command in guest(or other similar commands). Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: zhenwei pi <pizhenwei@bytedance.com> Message-Id: <20220112015835.900619-1-pizhenwei@bytedance.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2022-01-13hw/usb/dev-wacom: add missing HID descriptorDario Binacchi
Linux need to fill up the HID descriptor in order to let the driver be emulated. The descriptor was downloaded from [1]. The patch was tested with evtest tool on top of qemu 5.2.0 with linux kernel 4.19.208. [1] https://github.com/linuxwacom/wacom-hid-descriptors/tree/master/Wacom%20PenPartner Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com> Co-developed-by: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com> Message-Id: <20220112090125.381364-1-dario.binacchi@amarulasolutions.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2022-01-12Merge remote-tracking branch ↵Peter Maydell
'remotes/lvivier-gitlab/tags/linux-user-for-7.0-pull-request' into staging linux-user pull request 20220111 siginfo_t cleanup more prtctl() update target_struct.h cleanup # gpg: Signature made Tue 11 Jan 2022 19:52:20 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/lvivier-gitlab/tags/linux-user-for-7.0-pull-request: (30 commits) linux-user: Implement capability prctls linux-user: Implement PR_SET_PDEATHSIG linux-user: Map signal number in PR_GET_PDEATHSIG linux-user: Do not special-case NULL for PR_GET_PDEATHSIG linux-user: Move target_struct.h generic definitions to generic/ linux-user/arm: Move target_oabi_flock64 out of target_structs.h linux-user/xtensa: Use force_sig_fault linux-user/sparc: Use force_sig_fault linux-user/sh4: Use force_sig_fault linux-user/s390x: Use force_sig_fault linux-user/riscv: Use force_sig_fault linux-user/ppc: Use force_sig_fault linux-user/openrisc: Use force_sig_fault target/mips: Extract trap code into env->error_code target/mips: Extract break code into env->error_code linux-user/mips: Use force_sig_fault linux-user/mips: Improve do_break linux-user/microblaze: Fix SIGFPE si_codes linux-user/microblaze: Use force_sig_fault linux-user/m68k: Use force_sig_fault ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-01-12linux-user: Fix clang warning for nios2-linux-user codePeter Maydell
The clang in Ubuntu 18.04 (10.0.0-4ubuntu1) produces a warning on the code added in commit f5ef0e518d03 where we use a shifted expression in a boolean context: ../../linux-user/elfload.c:2423:16: error: converting the result of '<<' to a boolean always evaluates to true [-Werror,-Wtautological-constant-compare] } else if (LO_COMMPAGE) { ^ ../../linux-user/elfload.c:1102:22: note: expanded from macro 'LO_COMMPAGE' #define LO_COMMPAGE TARGET_PAGE_SIZE ^ /mnt/nvmedisk/linaro/qemu-from-laptop/qemu/include/exec/cpu-all.h:231:31: note: expanded from macro 'TARGET_PAGE_SIZE' #define TARGET_PAGE_SIZE (1 << TARGET_PAGE_BITS) ^ 1 error generated. The warning is bogus because whether LO_COMMPAGE is zero or not depends on compile-time ifdefs; shut the compiler up by adding an explicit comparison to zero. Fixes: f5ef0e518d0331 ("linux-user/nios2: Map a real kuser page") Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-id: 20220111082900.3341274-1-peter.maydell@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-01-11linux-user: Implement capability prctlsRichard Henderson
This is PR_CAPBSET_READ, PR_CAPBSET_DROP and the "legacy" PR_CAP_AMBIENT PR_GET_SECUREBITS, PR_SET_SECUREBITS. All of these arguments are integer values only, and do not require mapping of values between host and guest. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20220106225738.103012-5-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11linux-user: Implement PR_SET_PDEATHSIGRichard Henderson
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20220106225738.103012-4-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11linux-user: Map signal number in PR_GET_PDEATHSIGRichard Henderson
Convert the host signal number to guest signal number before returning the value to the guest. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20220106225738.103012-3-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11linux-user: Do not special-case NULL for PR_GET_PDEATHSIGRichard Henderson
The kernel does not special-case arg2 != NULL, so neither should we. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20220106225738.103012-2-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11linux-user: Move target_struct.h generic definitions to generic/Richard Henderson
Most targets share the same generic ipc structure definitions. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20220107042600.149852-3-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11linux-user/arm: Move target_oabi_flock64 out of target_structs.hRichard Henderson
Place it next to copy_from/to_user_oabi_flock64, the only users, inside the existing target-specific ifdef. This leaves only generic ipc structs in target_structs.h. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20220107042600.149852-2-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11linux-user/xtensa: Use force_sig_faultRichard Henderson
Use the new function instead of setting up a target_siginfo_t and calling queue_signal. Fill in the missing PC for SIGTRAP. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220107213243.212806-25-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11linux-user/sparc: Use force_sig_faultRichard Henderson
Use the new function instead of setting up a target_siginfo_t and calling queue_signal. Fill in the missing PC for SIGTRAP. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220107213243.212806-24-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11linux-user/sh4: Use force_sig_faultRichard Henderson
Use the new function instead of setting up a target_siginfo_t and calling queue_signal. Fill in the missing PC for SIGTRAP. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220107213243.212806-23-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11linux-user/s390x: Use force_sig_faultRichard Henderson
Use the new function instead of setting up a target_siginfo_t and calling queue_signal. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220107213243.212806-22-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11linux-user/riscv: Use force_sig_faultRichard Henderson
Use the new function instead of setting up a target_siginfo_t and calling queue_signal. Fix missing PC from EXCP_DEBUG by merging the case with EXCP_BREAKPOINT. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220107213243.212806-21-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11linux-user/ppc: Use force_sig_faultRichard Henderson
Use the new function instead of setting up a target_siginfo_t and calling queue_signal. Fill in the missing PC for SIGTRAP. The fault address for POWERPC_EXCP_ISI is nip exactly, not nip - 4. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220107213243.212806-20-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11linux-user/openrisc: Use force_sig_faultRichard Henderson
Use the new function instead of setting up a target_siginfo_t and calling queue_signal. Fill in the missing PC for SIGTRAP. Reviewed-by: Stafford Horne <shorne@gmail.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220107213243.212806-19-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11target/mips: Extract trap code into env->error_codeRichard Henderson
Simplify cpu_loop by doing all of the decode in translate. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220107213243.212806-18-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11target/mips: Extract break code into env->error_codeRichard Henderson
Simplify cpu_loop by doing all of the decode in translate. This fixes a bug in that cpu_loop was not handling the different layout of the R6 version of break16. This fixes a bug in that cpu_loop extracted the wrong bits for the mips16e break16 instruction. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220107213243.212806-17-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11linux-user/mips: Use force_sig_faultRichard Henderson
Use the new function instead of setting up a target_siginfo_t and calling queue_signal. Fill in the missing PC for SIGTRAP and SIGFPE; use force_sig (SI_KERNEL) for EXCP_DSPDIS. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220107213243.212806-16-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11linux-user/mips: Improve do_breakRichard Henderson
Rename to do_tr_or_bp, as per the kernel function. Add a 'trap' argument, akin to the kernel's si_code, but clearer. The return value is always 0, so change the return value to void. Use force_sig and force_sig_fault. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220107213243.212806-15-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11linux-user/microblaze: Fix SIGFPE si_codesRichard Henderson
Fix a typo for ESR_EC_DIVZERO, which is integral not floating-point. Fix the if ladder for decoding floating-point exceptions. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220107213243.212806-14-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11linux-user/microblaze: Use force_sig_faultRichard Henderson
Use the new function instead of setting up a target_siginfo_t and calling queue_signal. Fill in the missing PC for SIGTRAP. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220107213243.212806-13-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11linux-user/m68k: Use force_sig_faultRichard Henderson
Use the new function instead of setting up a target_siginfo_t and calling queue_signal. Fill in the missing PC for SIGTRAP. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220107213243.212806-12-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11linux-user/i386: Use force_sig, force_sig_faultRichard Henderson
Replace the local gen_signal with the generic functions that match how the kernel raises signals. Fill in the missing PC for SIGTRAP. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220107213243.212806-11-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11linux-user/i386: Split out maybe_handle_vm86_trapRichard Henderson
Reduce the number of ifdefs within cpu_loop(). Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220107213243.212806-10-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11linux-user/hppa: Set FPE_CONDTRAP for CONDRichard Henderson
This si_code was changed in 75abf64287cab, for linux 4.17. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220107213243.212806-9-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11linux-user: Remove TARGET_NSIGFPERichard Henderson
This define is unused, and we have no similar define for the other signal sub-codes. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220107213243.212806-8-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11linux-user/hppa: Use the proper si_code for PRIV_OPR, PRIV_REG, OVERFLOWRichard Henderson
These si_codes have been properly set by the kernel since the beginning. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220107213243.212806-7-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11linux-user/hppa: Use force_sig_faultRichard Henderson
Use the new function instead of setting up a target_siginfo_t and calling queue_signal. Fill in the missing PC for SIGTRAP and missing si_code for SIGBUS. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220107213243.212806-6-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11linux-user/cris: Use force_sig_faultRichard Henderson
Use the new function instead of setting up a target_siginfo_t and calling queue_signal. Fill in the missing PC for SIGTRAP. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220107213243.212806-5-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11linux-user/alpha: Use force_sig_faultRichard Henderson
Use the new function instead of setting up a target_siginfo_t and calling queue_signal. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220107213243.212806-4-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11linux-user/alpha: Set FPE_FLTUNK for gentrap ROPRANDRichard Henderson
This si_code was changed in 4cc13e4f6d441, for linux 4.17. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220107213243.212806-3-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11linux-user/alpha: Set TRAP_UNK for bugchk and unknown gentrapRichard Henderson
These si_codes were changed in 535906c684fca, for linux 4.17. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220107213243.212806-2-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-11Merge remote-tracking branch 'remotes/jsnow-gitlab/tags/python-pull-request' ↵Peter Maydell
into staging Python pull request Fixes for the tests that broke during vacation, plus a simple syntax fix for a python script. # gpg: Signature made Mon 10 Jan 2022 23:24:47 GMT # gpg: using RSA key F9B7ABDBBCACDF95BE76CBD07DEF8106AAFC390E # gpg: Good signature from "John Snow (John Huston) <jsnow@redhat.com>" [full] # Primary key fingerprint: FAEB 9711 A12C F475 812F 18F2 88A9 064D 1835 61EB # Subkey fingerprint: F9B7 ABDB BCAC DF95 BE76 CBD0 7DEF 8106 AAFC 390E * remotes/jsnow-gitlab/tags/python-pull-request: simplebench: Fix Python syntax error (reported by LGTM) python: update type hints for mypy 0.930 Python/aqmp: fix type definitions for mypy 0.920 python/aqmp: use absolute import statement Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-01-11Merge remote-tracking branch 'remotes/philmd/tags/sdmmc-20220108' into stagingPeter Maydell
SD/MMC patches queue - Add SDHC support for SD card SPI-mode (Frank Chang) # gpg: Signature made Sat 08 Jan 2022 21:56:02 GMT # gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE # gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [unknown] # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: FAAB E75E 1291 7221 DCFD 6BB2 E3E3 2C2C DEAD C0DE * remotes/philmd/tags/sdmmc-20220108: hw/sd: Add SDHC support for SD card SPI-mode hw/sd/sdcard: Rename Write Protect Group variables Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-01-11Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into stagingPeter Maydell
virtio: revert config interrupt changes Lots of fallout from config interrupt changes. Author wants to rework the patches. Let's revert quickly so others don't suffer meanwhile. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> # gpg: Signature made Mon 10 Jan 2022 21:03:44 GMT # gpg: using RSA key 5D09FD0871C8F85B94CA8A0D281F0DB8D28D5469 # gpg: issuer "mst@redhat.com" # gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [full] # gpg: aka "Michael S. Tsirkin <mst@redhat.com>" [full] # Primary key fingerprint: 0270 606B 6F3C DF3D 0B17 0970 C350 3912 AFBE 8E67 # Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA 8A0D 281F 0DB8 D28D 5469 * remotes/mst/tags/for_upstream: Revert "virtio: introduce macro IRTIO_CONFIG_IRQ_IDX" Revert "virtio-pci: decouple notifier from interrupt process" Revert "virtio-pci: decouple the single vector from the interrupt process" Revert "vhost: introduce new VhostOps vhost_set_config_call" Revert "vhost-vdpa: add support for config interrupt" Revert "virtio: add support for configure interrupt" Revert "vhost: add support for configure interrupt" Revert "virtio-net: add support for configure interrupt" Revert "virtio-mmio: add support for configure interrupt" Revert "virtio-pci: add support for configure interrupt" Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-01-10simplebench: Fix Python syntax error (reported by LGTM)Stefan Weil
Fixes: b2fcb0c5754c2554b8406376e99a75e9e0a6b7bd Signed-off-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: John Snow <jsnow@redhat.com> Message-id: 20220107153019.504124-1-sw@weilnetz.de Signed-off-by: John Snow <jsnow@redhat.com>
2022-01-10python: update type hints for mypy 0.930John Snow
Mypy 0.930, released Dec 22, changes the way argparse objects are considered. Crafting a definition that works under Python 3.6 and an older mypy alongside newer versions simultaneously is ... difficult, so... eh. Stub it out with an 'Any' definition to get the CI moving again. Oh well. Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Beraldo Leal <bleal@redhat.com> Message-id: 20220110191349.1841027-4-jsnow@redhat.com Signed-off-by: John Snow <jsnow@redhat.com>
2022-01-10Python/aqmp: fix type definitions for mypy 0.920John Snow
0.920 (Released 2021-12-15) is not entirely happy with the way that I was defining _FutureT: qemu/aqmp/protocol.py:601: error: Item "object" of the upper bound "Optional[Future[Any]]" of type variable "_FutureT" has no attribute "done" Update it with something a little mechanically simpler that works better across a wider array of mypy versions. Signed-off-by: John Snow <jsnow@redhat.com> Message-id: 20220110191349.1841027-3-jsnow@redhat.com Signed-off-by: John Snow <jsnow@redhat.com>
2022-01-10python/aqmp: use absolute import statementJohn Snow
pylint's dependency astroid appears to have bugs in 2.9.1 and 2.9.2 (Dec 31 and Jan 3) that appear to erroneously expect the qemu namespace to have an __init__.py file. astroid 2.9.3 (Jan 9) avoids that problem, but appears to not understand a relative import within a namespace package. Update the relative import - it was worth changing anyway, because these packages will eventually be packaged and distributed separately. Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Beraldo Leal <bleal@redhat.com> Message-id: 20220110191349.1841027-2-jsnow@redhat.com Signed-off-by: John Snow <jsnow@redhat.com>
2022-01-10Revert "virtio: introduce macro IRTIO_CONFIG_IRQ_IDX"Michael S. Tsirkin
This reverts commit bf1d85c166c19af95dbd27b1faba1d2909732323. Fixes: bf1d85c166 ("virtio: introduce macro IRTIO_CONFIG_IRQ_IDX") Cc: "Cindy Lu" <lulu@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
generated by cgit v1.2.3 (git 2.26.2) at 2025-02-22 00:24:23 +0000