- 09 4月, 2013 1 次提交
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由 Paolo Bonzini 提交于
Many of these should be cleaned up with proper qdev-/QOM-ification. Right now there are many catch-all headers in include/hw/ARCH depending on cpu.h, and this makes it necessary to compile these files per-target. However, fixing this does not belong in these patches. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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- 05 4月, 2013 2 次提交
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由 Luiz Capitulino 提交于
The Memory chardev driver was added because, as the Monitor's output buffer was static, we needed a way to accumulate the output of an HMP commmand when ran by human-monitor-command. However, the Monitor's output buffer is now dynamic, so it's possible for the human-monitor-command to use it instead of the Memory chardev driver. This commit does that change, but there are two important observations about it: 1. We need a way to signal to the Monitor that it shouldn't call chardev functions when flushing its output. This is done by adding a new flag to the Monitor object called skip_flush (which is set to true by qmp_human_monitor_command()) 2. The current code has buffered semantics: QMP clients will only see a command's output if it flushes its output with a new-line character. This commit changes this to unbuffered, which means that QMP clients will see a command's output whenever the command prints anything. I don't think this will matter in practice though, as I believe all HMP commands print the new-line character anyway. Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com> Acked-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Luiz Capitulino 提交于
Commit f628926b changed monitor_flush() to retry on qemu_chr_fe_write() errors. However, the Monitor's output buffer can keep growing while the retry is not issued and this can cause the buffer to overflow. To reproduce this issue, just start qemu and type on the Monitor: (qemu) ? This will cause an assertion to trig. To fix this problem this commit makes the Monitor buffer dynamic, which means that it can grow as much as needed. Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com> Acked-by: NGerd Hoffmann <kraxel@redhat.com>
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- 28 3月, 2013 1 次提交
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由 Lluís Vilanova 提交于
Signed-off-by: NLluís Vilanova <vilanova@ac.upc.edu> Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
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- 26 3月, 2013 1 次提交
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由 Michal Novotny 提交于
These commands return the maximum number of CPUs supported by the currently running emulator instance, as defined in its QEMUMachine struct. Signed-off-by: NMichal Novotny <minovotn@redhat.com> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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- 22 3月, 2013 2 次提交
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由 David Gibson 提交于
The PowerPC 620 was the very first 64-bit PowerPC implementation, but hardly anyone ever actually used the chips. qemu notionally supports the 620, but since we don't actually have code to implement the segment table, the support is broken (quite likely in other ways too). This patch, therefore, removes all remaining pieces of 620 support, to stop it cluttering up the platforms we actually care about. This includes removing support for the ASR register, used only on segment table based machines. Signed-off-by: NDavid Gibson <david@gibson.dropbear.id.au> Signed-off-by: NAlexander Graf <agraf@suse.de>
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由 Peter Maydell 提交于
Fix various typos and misspellings. The bulk of these were found with codespell. Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Reviewed-by: NStefan Weil <sw@weilnetz.de> Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
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- 19 3月, 2013 1 次提交
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由 Gerd Hoffmann 提交于
chardev flow control broke monitor, fix it by adding watch support. Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 17 3月, 2013 1 次提交
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由 Michael S. Tsirkin 提交于
libvirt has a long-standing bug: when removing the device, it can request removal but does not know when the removal completes. Add an event so we can fix this in a robust way. Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
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- 13 3月, 2013 1 次提交
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由 Stefan Berger 提交于
This patch adds support for TPM command line options. The command line options supported here are ./qemu-... -tpmdev passthrough,path=<path to TPM device>,id=<id> -device tpm-tis,tpmdev=<id>,id=<other id> and ./qemu-... -tpmdev help where the latter works similar to -soundhw help and shows a list of available TPM backends (for example 'passthrough'). Using the type parameter, the backend is chosen, i.e., 'passthrough' for the passthrough driver. The interpretation of the other parameters along with determining whether enough parameters were provided is pushed into the backend driver, which needs to implement the interface function 'create' and return a TPMDriverOpts structure if the VM can be started or 'NULL' if not enough or bad parameters were provided. Monitor support for 'info tpm' has been added. It for example prints the following: (qemu) info tpm TPM devices: tpm0: model=tpm-tis \ tpm0: type=passthrough,path=/dev/tpm0,cancel-path=/sys/devices/pnp0/00:09/cancel Signed-off-by: NStefan Berger <stefanb@linux.vnet.ibm.com> Reviewed-by: NCorey Bryant <coreyb@linux.vnet.ibm.com> Reviewed-by: NJoel Schopp <jschopp@linux.vnet.ibm.com> Message-id: 1361987275-26289-2-git-send-email-stefanb@linux.vnet.ibm.com Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 12 3月, 2013 1 次提交
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由 Andreas Färber 提交于
No functional change, just a reduction of CPU loops. The mon_cpu field is left untouched for now since changing that requires a number of larger prerequisites, including cpu_synchronize_state() and mon_get_cpu(). Reviewed-by: NLuiz Capitulino <lcapitulino@redhat.com> Reviewed-by: NMarkus Armbruster <armbru@redhat.com> Signed-off-by: NAndreas Färber <afaerber@suse.de>
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- 01 3月, 2013 1 次提交
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由 Paolo Bonzini 提交于
qdev-monitor.c is the only "core qdev" file that is not used in user-mode emulation, and it does not define anything that is used by hardware models. Remove it from the hw/ directory and remove hw/qdev-monitor.h from hw/qdev.h too; this requires some files to have some new explicitly includes. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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- 24 2月, 2013 1 次提交
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由 Peter Maydell 提交于
The setjmp() function doesn't specify whether signal masks are saved and restored; on Linux they are not, but on BSD (including MacOSX) they are. We want to have consistent behaviour across platforms, so we should always use "don't save/restore signal mask" (this is also generally going to be faster). This also works around a bug in MacOSX where the signal-restoration on longjmp() affects the signal mask for a completely different thread, not just the mask for the thread which did the longjmp. The most visible effect of this was that ctrl-C was ignored on MacOSX because the CPU thread did a longjmp which resulted in its signal mask being applied to every thread, so that all threads had SIGINT and SIGTERM blocked. The POSIX-sanctioned portable way to do a jump without affecting signal masks is to siglongjmp() to a sigjmp_buf which was created by calling sigsetjmp() with a zero savemask parameter, so change all uses of setjmp()/longjmp() accordingly. [Technically POSIX allows sigsetjmp(buf, 0) to save the signal mask; however the following siglongjmp() must not restore the signal mask, so the pair can be effectively considered as "sigjmp/longjmp which don't touch the mask".] For Windows we provide a trivial sigsetjmp/siglongjmp in terms of setjmp/longjmp -- this is OK because no user will ever pass a non-zero savemask. The setjmp() uses in tests/tcg/test-i386.c and tests/tcg/linux-test.c are left untouched because these are self-contained singlethreaded test programs intended to be run under QEMU's Linux emulation, so they have neither the portability nor the multithreading issues to deal with. Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Reviewed-by: NRichard Henderson <rth@twiddle.net> Tested-by: NStefan Weil <sw@weilnetz.de> Reviewed-by: NLaszlo Ersek <lersek@redhat.com> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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- 16 2月, 2013 4 次提交
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由 Peter Maydell 提交于
Rename the typedef CPULogItem and the public array cpu_log_items to names that better reflect the fact that the qemu_log functionality isn't restricted to TCG CPU debug logs any more. Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Reviewed-by: NAndreas Färber <afaerber@suse.de> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Peter Maydell 提交于
Rename the public-facing function cpu_set_log to qemu_set_log. This requires us to rename the internal-only qemu_set_log() to do_qemu_set_log(). Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Reviewed-by: NAndreas Färber <afaerber@suse.de> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Peter Maydell 提交于
Rename cpu_str_to_log_mask() to qemu_str_to_log_mask(), since the qemu_log functionality is no longer restricted to TCG CPU debug logging. Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Reviewed-by: NAndreas Färber <afaerber@suse.de> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Peter Maydell 提交于
The qemu_log() functionality is no longer specific to TCG CPU debug logs. Rename cpu_set_log_filename() to qemu_set_log_filename() and drop the pointless wrapper set_cpu_log_filename(). Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Reviewed-by: NAndreas Färber <afaerber@suse.de> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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- 17 1月, 2013 5 次提交
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由 Wenchao Xia 提交于
Now info command takes a table of sub info commands, and changed do_info() to do_info_help() to do help funtion only. Note that now "info <unknown-topic>" returns error instead of list of info topics. Signed-off-by: NWenchao Xia <xiawenc@linux.vnet.ibm.com> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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由 Wenchao Xia 提交于
Because mon_cmds may use info_cmds, so adjust the declare sequence of them. Signed-off-by: NWenchao Xia <xiawenc@linux.vnet.ibm.com> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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由 Wenchao Xia 提交于
This patch make parsing of hmp command aware of that it may have sub command. Also discard simple encapsulation function monitor_find_command(). For case "@command ", space after @command is filtered out. Signed-off-by: NWenchao Xia <xiawenc@linux.vnet.ibm.com> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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由 Wenchao Xia 提交于
Now cmd and info handler have same format, so delete info handler. Signed-off-by: NWenchao Xia <xiawenc@linux.vnet.ibm.com> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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由 Wenchao Xia 提交于
This patch change all info call back function to take additional QDict * parameter, which allow those command take parameter. Now it is set to NULL at default case. Signed-off-by: NWenchao Xia <xiawenc@linux.vnet.ibm.com> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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- 15 1月, 2013 2 次提交
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由 Andreas Färber 提交于
Note that target-alpha accesses this field from TCG, now using a negative offset. Therefore the field is placed last in CPUState. Pass PowerPCCPU to [kvm]ppc_fixup_cpu() to facilitate this change. Move common parts of mips cpu_state_reset() to mips_cpu_reset(). Acked-by: Richard Henderson <rth@twiddle.net> (for alpha) [AF: Rebased onto ppc CPU subclasses and openpic changes] Signed-off-by: NAndreas Färber <afaerber@suse.de>
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由 Andreas Färber 提交于
Signed-off-by: NAndreas Färber <afaerber@suse.de>
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- 13 1月, 2013 1 次提交
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由 Paolo Bonzini 提交于
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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- 11 1月, 2013 1 次提交
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由 Markus Armbruster 提交于
Chiefly to hush up Coverity. Signed-off-by: NMarkus Armbruster <armbru@redhat.com> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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- 19 12月, 2012 10 次提交
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由 Paolo Bonzini 提交于
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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由 Paolo Bonzini 提交于
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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由 Paolo Bonzini 提交于
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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由 Paolo Bonzini 提交于
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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由 Paolo Bonzini 提交于
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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由 Paolo Bonzini 提交于
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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由 Paolo Bonzini 提交于
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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由 Paolo Bonzini 提交于
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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由 Paolo Bonzini 提交于
Move public headers to include/net, and leave private headers in net/. Put the virtio headers in include/net/tap.h, removing the multiple copies that existed. Leave include/net/tap.h as the interface for NICs, and net/tap_int.h as the interface for OS-specific parts of the tap backend. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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由 Paolo Bonzini 提交于
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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- 17 12月, 2012 1 次提交
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由 Michael S. Tsirkin 提交于
update all users so we can remove the makefile hack. Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
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- 31 10月, 2012 1 次提交
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由 Andreas Färber 提交于
Needed for changing run_on_cpu() argument to CPUState. Signed-off-by: NAndreas Färber <afaerber@suse.de>
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- 24 10月, 2012 2 次提交
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由 Paolo Bonzini 提交于
Even for jobs that need to be manually completed, management may want to take care itself of the completion, not requiring the user to issue a command to terminate the job. In this case we want to avoid that they poll us continuously, waiting for completion to become available. Thus, add a new event that signals the phase switch and the availability of the block-job-complete command. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
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由 Corey Bryant 提交于
If an fd is added to an fd set via the command line, and it is not referenced by another command line option (ie. -drive), then clean it up after QEMU initialization is complete. Signed-off-by: NCorey Bryant <coreyb@linux.vnet.ibm.com> Reviewed-by: NEric Blake <eblake@redhat.com> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
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