- 30 8月, 2013 16 次提交
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由 Wenchao Xia 提交于
The old code in help_cmd() uses global 'info_cmds' and treats it as a special case. Actually 'info_cmds' is a sub command group of 'mon_cmds', in order to avoid direct use of it, help_cmd() needs to change its work mechanism to support sub command and not treat it as a special case any more. To support sub command, help_cmd() will first parse the input and then call help_cmd_dump(), which works as a reentrant function. When it meets a sub command, it simply enters the function again. Since help dumping needs to know whole input to printf full help message include prefix, for example, "help info block" need to printf prefix "info", so help_cmd_dump() takes all args from input and extra parameter arg_index to identify the progress. Another function help_cmd_dump_one() is introduced to printf the prefix and command's help message. Now help supports sub command, so later if another sub command group is added in any depth, help will automatically work for it. Still "help info block" will show error since command parser reject additional parameter, which can be improved later. "log" is still treated as a special case. 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
Since this function will be used by help_cmd() later, so improve it to make it more generic and easier to use. free_cmdline_args() is added too as paired function to free the result. One change of this function is that, when the valid args in input exceed the limit of MAX_ARGS, it fails now, instead of return with MAX_ARGS of parsed args in old code. This should not impact much since it is rare that user input many args in monitor's "help" and auto complete scenario. Signed-off-by: NWenchao Xia <xiawenc@linux.vnet.ibm.com> Reviewed-by: NEric Blake <eblake@redhat.com> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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由 Wenchao Xia 提交于
help_cmd() need this function later, so move it. get_str() is called by parse_cmdline() so it is moved also. Some code style error reported by check script, is also fixed. Signed-off-by: NWenchao Xia <xiawenc@linux.vnet.ibm.com> Reviewed-by: NEric Blake <eblake@redhat.com> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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由 Wenchao Xia 提交于
New member *cmd_table is added in structure Monitor to avoid direct usage of *mon_cmds. Now monitor have an associated command table, when global variable *info_cmds is also discarded, structure Monitor would gain full control about how to deal with user input. 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
In qmp_human_monitor_command(), the monitor need to initialized for basic functionalities, and later more init code will be added, so split off this function. Note that it is different with QMP mode monitor which accept json string from monitor's input, qmp_human_monitor_command() retrieve the human style command from QMP input, then send the command to a normal mode monitor. 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
It doesn't need to be done for every monitor, so change it. 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 all completion functions do not use *cur_mon any more, instead they use rs->mon. In short, structure ReadLineState decide where the complete action would be taken now. Tested with the case that qemu have two telnet monitors, auto completion function works normal. Signed-off-by: NWenchao Xia <xiawenc@linux.vnet.ibm.com> Reviewed-by: NEric Blake <eblake@redhat.com> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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由 Wenchao Xia 提交于
Parameter *mon is added, and local variable *mon added in previous patch is removed. The caller readline_completion(), pass rs->mon as value, which should be initialized in readline_init() called by monitor_init(). Signed-off-by: NWenchao Xia <xiawenc@linux.vnet.ibm.com> Reviewed-by: NEric Blake <eblake@redhat.com> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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由 Wenchao Xia 提交于
Signed-off-by: NWenchao Xia <xiawenc@linux.vnet.ibm.com> Reviewed-by: NEric Blake <eblake@redhat.com> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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由 Wenchao Xia 提交于
Signed-off-by: NWenchao Xia <xiawenc@linux.vnet.ibm.com> Reviewed-by: NEric Blake <eblake@redhat.com> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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由 Wenchao Xia 提交于
A new local variable *mon is added in monitor_find_completion() to make compile pass, which will be removed later in conversion patch for monitor_find_completion(). Signed-off-by: NWenchao Xia <xiawenc@linux.vnet.ibm.com> Reviewed-by: NEric Blake <eblake@redhat.com> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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由 Stefan Weil 提交于
Function expr_error gets a format string and variable arguments like printf. It also never returns. Add the necessary attributes. Signed-off-by: NStefan Weil <sw@weilnetz.de> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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由 Anthony Liguori 提交于
* qemu-kvm/uq/master: kvm-stub: fix compilation kvm: shorten the parameter list for get_real_device() kvm: i386: fix LAPIC TSC deadline timer save/restore kvm-all.c: max_cpus should not exceed KVM vcpu limit kvm: Simplify kvm_handle_io kvm: x86: fix setting IA32_FEATURE_CONTROL with nested VMX disabled kvm: add KVM_IRQFD_FLAG_RESAMPLE support kvm: migrate vPMU state target-i386: remove tabs from target-i386/cpu.h Initialize IA32_FEATURE_CONTROL MSR in reset and migration Conflicts: target-i386/cpu.h target-i386/kvm.c aliguori: fixup trivial conflicts due to whitespace and added cpu argument Signed-off-by: NAnthony Liguori <anthony@codemonkey.ws>
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由 Anthony Liguori 提交于
# By Stefan Weil # Via Stefan Weil * sweil/mingw: gtk: Remove unused include statements which are not portable w32: Add an icon resource w32: Fix broken out-of-tree builds (missing version.o) Message-id: 1377607132-21336-1-git-send-email-sw@weilnetz.de Signed-off-by: NAnthony Liguori <anthony@codemonkey.ws>
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由 Anthony Liguori 提交于
pc,pci,virtio fixes and cleanups This includes pc and pci cleanups, future-proofing of ROM files, and a virtio bugfix correcting splice on virtio console. Signed-off-by: NMichael S. Tsirkin <mst@redhat.com> # gpg: Signature made Mon 26 Aug 2013 01:34:20 AM CDT using RSA key ID D28D5469 # gpg: Can't check signature: public key not found # By Markus Armbruster (5) and others # Via Michael S. Tsirkin * mst/tags/for_anthony: virtio: virtqueue_get_avail_bytes: fix desc_pa when loop over the indirect descriptor table pc_piix: Kill pc_init1() memory region args pc: pc_compat_1_4() now can call pc_compat_1_5() pc: Create pc_compat_*() functions pc: Kill pc_init_pci_1_0() pc: Don't explode QEMUMachineInitArgs into local variables needlessly pc: Don't prematurely explode QEMUMachineInitArgs ppc: Don't duplicate QEMUMachineInitArgs in PPCE500Params ppc: Don't explode QEMUMachineInitArgs into local variables needlessly sun4: Don't prematurely explode QEMUMachineInitArgs q35: Add PCIe switch to example q35 configuration loader: store FW CFG ROM files in RAM arch_init: align MR size to target page size pc: cleanup 1.4 compat support Message-id: 1377535318-30491-1-git-send-email-mst@redhat.com
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由 Richard Henderson 提交于
Indeed, remove it entirely and remove the is_tcg_gen_code check from GETPC_EXT. Fixes https://bugs.launchpad.net/qemu/+bug/1218098 wherein a call to a "normal" helper function performed a sequence of tail calls all the way into the memory helper functions, leading to a stack frame in which the memory helper function appeared to be called directly from tcg. Signed-off-by: NRichard Henderson <rth@twiddle.net>
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- 29 8月, 2013 1 次提交
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由 James Hogan 提交于
In get_physical_address() is a qemu_log() call inside an #if 0 block. When enabled the following build error is hit: target-mips/helper.c In function ‘get_physical_address’: target-mips/helper.c:220:13: error: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘hwaddr’ [-Werror=format] Fix the *physical (hwaddr) formatting by using "%"HWADDR_PRIx instead of TARGET_FMT_lx. Signed-off-by: NJames Hogan <james.hogan@imgtec.com> Cc: Aurelien Jarno <aurelien@aurel32.net> Signed-off-by: NYongbok Kim <yongbok.kim@imgtec.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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- 28 8月, 2013 1 次提交
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由 Paolo Bonzini 提交于
Non-KVM targets fail compilation on the uq/master branch. Fix the prototype of kvm_irqchip_add_irqfd_notifier to match the one in kvm-all.c. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NGleb Natapov <gleb@redhat.com>
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- 27 8月, 2013 10 次提交
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由 Stefan Weil 提交于
These include files don't exist for MinGW and are not needed for Linux (and hopefully for other hosts as well), so remove them. Signed-off-by: NStefan Weil <sw@weilnetz.de>
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由 Stefan Weil 提交于
The QEMU mascot which was already used for the NSIS installer is now used for all QEMU executables. Signed-off-by: NStefan Weil <sw@weilnetz.de>
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由 Stefan Weil 提交于
Commit 0b516ef0 added version.o to all executables, but broke out-of-tree builds: for those builds the pattern rule %.o: %.rc from rules.mak does not match, so version.o was no longer built. Adding explicit build rules fixes this. Reported-by: NMichael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: NStefan Weil <sw@weilnetz.de> Tested-by: NMichael Roth <mdroth@linux.vnet.ibm.com>
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由 Richard Henderson 提交于
Discontinue the jump-around-jump-to-jump scheme, trading it for a single immediate move instruction. The two extra jumps always consume 7 bytes, whereas the immediate move is either 5 or 7 bytes depending on where the code_gen_buffer gets located. Signed-off-by: NRichard Henderson <rth@twiddle.net>
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由 Richard Henderson 提交于
Avoid a loop in the tlb_fill path; the fill will either succeed or generate an exception. Inline the slow_ld/st function; it was a complete copy of the main helper except for the actual cross-page unaligned code, and the compiler was inlining it anyway. Add unlikely markers optimizing for the most common case of simple tlb miss. Make sure the compiler can optimize away the unaligned paths for a 1 byte access. Reviewed-by: NAurelien Jarno <aurelien@aurel32.net> Signed-off-by: NRichard Henderson <rth@twiddle.net>
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由 Richard Henderson 提交于
Allow the code that tcg generates to be less obtuse, passing in the return address directly instead of computing it in the helper. Maintain the old entrance point unchanged as an alternate entry point. Delete the helper_st*_cmmu prototypes; the implementations did not exist. Signed-off-by: NRichard Henderson <rth@twiddle.net>
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由 Richard Henderson 提交于
Use existing stack space for arguments; don't push/pop. Use less ifdefs and more C ifs. Signed-off-by: NRichard Henderson <rth@twiddle.net>
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由 Richard Henderson 提交于
Use a 7 byte lea before the ultimate 10 byte movq. Signed-off-by: NRichard Henderson <rth@twiddle.net>
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由 Richard Henderson 提交于
No point in splitting the write into 32-bit pieces. Reviewed-by: NAurelien Jarno <aurelien@aurel32.net> Signed-off-by: NRichard Henderson <rth@twiddle.net>
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由 Richard Henderson 提交于
Aliasing was forcing s->code_ptr to be re-read after the store. Keep the pointer in a local variable to help the compiler. Signed-off-by: NRichard Henderson <rth@twiddle.net>
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- 26 8月, 2013 2 次提交
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由 Anthony Liguori 提交于
# By Alex Bligh (32) and others # Via Stefan Hajnoczi * stefanha/block: (42 commits) win32-aio: drop win32_aio_flush_cb() aio-win32: replace incorrect AioHandler->opaque usage with ->e aio / timers: remove dummy_io_handler_flush from tests/test-aio.c aio / timers: Remove legacy interface aio / timers: Switch entire codebase to the new timer API aio / timers: Add scripts/switch-timer-api aio / timers: Add test harness for AioContext timers aio / timers: convert block_job_sleep_ns and co_sleep_ns to new API aio / timers: Convert rtc_clock to be a QEMUClockType aio / timers: Remove main_loop_timerlist aio / timers: Rearrange timer.h & make legacy functions call non-legacy aio / timers: Add qemu_clock_get_ms and qemu_clock_get_ms aio / timers: Remove legacy qemu_clock_deadline & qemu_timerlist_deadline aio / timers: Remove alarm timers aio / timers: Add documentation and new format calls aio / timers: Use all timerlists in icount warp calculations aio / timers: Introduce new API timer_new and friends aio / timers: On timer modification, qemu_notify or aio_notify aio / timers: Convert mainloop to use timeout aio / timers: Convert aio_poll to use AioContext timers' deadline ... Message-id: 1377202298-22896-1-git-send-email-stefanha@redhat.com Signed-off-by: NAnthony Liguori <anthony@codemonkey.ws>
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由 Anthony Liguori 提交于
MAINTAINERS update for stable-0.15 # gpg: Signature made Thu 22 Aug 2013 10:59:31 AM CDT using RSA key ID 3E7E013F # gpg: Can't check signature: public key not found # By Andreas Färber # Via Andreas Färber * afaerber/tags/0.15-maintainer-for-anthony: MAINTAINERS: Take over 0.15 maintenance
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- 25 8月, 2013 1 次提交
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由 yinyin 提交于
virtqueue_get_avail_bytes: when found a indirect desc, we need loop over it. /* loop over the indirect descriptor table */ indirect = 1; max = vring_desc_len(desc_pa, i) / sizeof(VRingDesc); num_bufs = i = 0; desc_pa = vring_desc_addr(desc_pa, i); But, It init i to 0, then use i to update desc_pa. so we will always get: desc_pa = vring_desc_addr(desc_pa, 0); the last two line should swap. Cc: qemu-stable@nongnu.org Signed-off-by: NYin Yin <yin.yin@cs2c.com.cn> Reviewed-by: NStefan Hajnoczi <stefanha@redhat.com> Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
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- 24 8月, 2013 3 次提交
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由 Richard Henderson 提交于
This gives the dumped blob its correct address during disassembly, which makes pc-relative insns much easier to interpret. Signed-off-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NEdgar E. Iglesias <edgar.iglesias@gmail.com>
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由 Richard Henderson 提交于
The script massages the output produced for architectures that are not supported internally by qemu though an external objdump program for disassembly. Signed-off-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NEdgar E. Iglesias <edgar.iglesias@gmail.com>
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由 Richard Henderson 提交于
The OBJD-[HT] tags will be used by a script to run the hex blob through objdump --disassemble. Signed-off-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NEdgar E. Iglesias <edgar.iglesias@gmail.com>
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- 23 8月, 2013 6 次提交
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由 Wei Yang 提交于
get_real_device() has 5 parameters with the last 4 is contained in the first structure. This patch removes the last 4 parameters and directly use them from the first parameter. Acked-by: NAlex Williamson <alex.williamson@redhat.com> Signed-off-by: NWei Yang <weiyang@linux.vnet.ibm.com> Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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由 Stefan Hajnoczi 提交于
The io_flush argument to qemu_aio_set_event_notifier() has been removed since the block layer learnt to drain requests by itself. Fix the Windows build for win32-aio.o by updating the qemu_aio_set_event_notifier() call and dropping win32_aio_flush_cb(). Reviewed-by: NStefan Weil <sw@weilnetz.de> Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
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由 Stefan Hajnoczi 提交于
The AioHandler->opaque field does not exist in aio-win32.c. The code that uses it was incorrectly copied from aio-posix.c. For Windows we can use AioHandler->e to match against AioContext->notifier. This patch fixes the Windows build for aio-win32.o. Reviewed-by: NStefan Weil <sw@weilnetz.de> Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
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由 Alex Bligh 提交于
Remove dummy_io_handler_flush from tests/test-aio.c as it does nothing now. Signed-off-by: NAlex Bligh <alex@alex.org.uk> Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
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由 Alex Bligh 提交于
Remove the legacy interface from include/qemu/timers.h. Ensure struct QEMUClock is not exposed at all. Signed-off-by: NAlex Bligh <alex@alex.org.uk> Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
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由 Alex Bligh 提交于
This is an autogenerated patch using scripts/switch-timer-api. Switch the entire code base to using the new timer API. Note this patch may introduce some line length issues. Signed-off-by: NAlex Bligh <alex@alex.org.uk> Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
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