- 22 2月, 2010 1 次提交
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由 Blue Swirl 提交于
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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- 21 2月, 2010 2 次提交
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由 Edgar E. Iglesias 提交于
Signed-off-by: NEdgar E. Iglesias <edgar.iglesias@gmail.com>
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由 Edgar E. Iglesias 提交于
CRISv10 cores (unlike v32) do not take any interrupts while delayed jumps are pending (delay slots). Signed-off-by: NEdgar E. Iglesias <edgar.iglesias@gmail.com>
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- 20 2月, 2010 37 次提交
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由 Edgar E. Iglesias 提交于
brk insns while in user mode raise priv insn exceptions. This commit makes gdbserver work on linux guests. Signed-off-by: NEdgar E. Iglesias <edgar.iglesias@petalogix.com>
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由 Edgar E. Iglesias 提交于
Signed-off-by: NEdgar E. Iglesias <edgar.iglesias@petalogix.com>
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由 Jay Foad 提交于
Use 32-bit arithmetic for the address offset calculation to fix a build failure on 32-bit hosts. Signed-off-by: NJay Foad <jay.foad@gmail.com> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Jay Foad 提交于
On 32-bit hosts op_qemu_ld32s is unused. Remove it to fix the following assertion failure: qemu-alpha: tcg/tcg.c:1055: tcg_add_target_add_op_defs: Assertion `tcg_op_defs[op].used' failed. Signed-off-by: NJay Foad <jay.foad@gmail.com> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Blue Swirl 提交于
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Richard Henderson 提交于
Signed-off-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Richard Henderson 提交于
Signed-off-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Richard Henderson 提交于
Signed-off-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Richard Henderson 提交于
Previously ORC was always implemented by tcg-op.h with an explicit NOT opcode. Allow a target implementation. Signed-off-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Richard Henderson 提交于
Previously ANDC was always implemented by tcg-op.h with an explicit NOT opcode. Allow a target implementation. Signed-off-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Richard Henderson 提交于
The fallback implementation of "ret = arg1 ^ -1" isn't ideal because of the extra tcg op to load the minus one. Signed-off-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Richard Henderson 提交于
The fallback implementation of "ret = 0 - arg1" isn't ideal, first because of the extra tcg op to load the zero, and second because we fail to handle zero as %g0 for arg1 of the sub. Signed-off-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Blue Swirl 提交于
/src/qemu/hw/ide/core.c: In function 'ide_drive_pre_save': /src/qemu/hw/ide/core.c:2740: warning: comparison is always false due to limited range of data type Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Blue Swirl 提交于
/src/qemu/net.c: In function `net_check_clients': /src/qemu/net.c:1287: warning: `has_nic' might be used uninitialized in this function /src/qemu/net.c:1287: warning: `has_host_dev' might be used uninitialized in this function Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 malc 提交于
Signed-off-by: Nmalc <av1474@comtv.ru>
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由 Juergen Lock 提交于
New version after malc's comments. (This avoids having to do #if defined __linux__ || defined __FreeBSD__ || defined __FreeBSD_kernel__ for the third case.) Submitted by: Andreas Tobler <andreast@fgznet.ch> (original version) Signed-off-by: NJuergen Lock <nox@jelal.kn-bremen.de> Signed-off-by: Nmalc <av1474@comtv.ru>
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由 Juergen Lock 提交于
Submitted by: Andreas Tobler <andreast@fgznet.ch> Signed-off-by: NJuergen Lock <nox@jelal.kn-bremen.de> Signed-off-by: Nmalc <av1474@comtv.ru>
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由 Juergen Lock 提交于
New version after malc's comments. (Added error handling.) Submitted by: Andreas Tobler <andreast@fgznet.ch> Signed-off-by: NJuergen Lock <nox@jelal.kn-bremen.de> Signed-off-by: Nmalc <av1474@comtv.ru>
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由 Kevin Wolf 提交于
When qemu-img can't open the new backing file for a rebase, it prints an error message which contains the file name of the old backing file. This is wrong, obviously. Signed-off-by: NKevin Wolf <kwolf@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Kevin Wolf 提交于
This fixes a possible read beyond the end of the temporary buffers used for comparing data in the old and the new backing file. Signed-off-by: NKevin Wolf <kwolf@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Kevin Wolf 提交于
If a write requests crosses a L2 table boundary and all clusters until the end of the L2 table are usable for the request, we must not look at the next L2 entry because we already have arrived at the end of the array. Signed-off-by: NKevin Wolf <kwolf@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Kevin Wolf 提交于
If the device can't be created, don't leak the QemuOpts and release the id of the device that should have been added by the failed device_add. Signed-off-by: NKevin Wolf <kwolf@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Jes Sorensen 提交于
Hi, Kevin and I have agreed on the approach for this one now. So here is the latest version of the patch for QEMU, submitting e820 reservation entries via fw_cfg. Cheers, Jes Use qemu-cfg to provide the BIOS with an optional table of e820 entries. Notify the BIOS of the location of the TSS+EPT range to by reserving it via the e820 table. This matches a corresponding patch for Seabios, however older versions of Seabios will default to the hardcoded address range and stay compatible with current QEMU. Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Marcelo Tosatti 提交于
Save/restore information necessary to continue in progress PIO/ATAPI CMD transfers. This includes the IO buffer. Signed-off-by: NMarcelo Tosatti <mtosatti@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Amit Shah 提交于
Michael noted we don't allow disabling of MSI for the virtio-serial-pci device. Fix that. Signed-off-by: NAmit Shah <amit.shah@redhat.com> CC: "Michael S. Tsirkin" <mst@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Michael S. Tsirkin 提交于
Since commit 98b19252, all serial devices declare MULTIPORT feature. To allow 0.12 compatibility, we should clear this when max_nr_ports is 1. Signed-off-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NAmit Shah <amit.shah@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Amit Shah 提交于
virtio-serial-pci can support multiple ports in the current development version that will become 0.13. Add compatibility options for the 0.12 and 0.11 pc machine types. Signed-off-by: NAmit Shah <amit.shah@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Amit Shah 提交于
The version 0.13 will be the new default and compatibility options will be added to the 0.12 version. Signed-off-by: NAmit Shah <amit.shah@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Kevin O'Connor 提交于
I found that the QEMU USB keyboard support does not work properly with the Set_Idle command. Once a non-zero value is given to Set_Idle, then the keyboard reports an event on every poll - not based on the time issued in the Set_Idle command. I changed the code (see patch below) and it works for me. I'm not that familiar with the qemu internals, so I'm not sure if this is the best way to implement this feature. -Kevin Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Naphtali Sprei 提交于
Open backing file read-only where possible Upgrade backing file to read-write during commit, back to read-only after commit If upgrade fail, back to read-only. If also fail, "disconnect" the drive. Signed-off-by: NNaphtali Sprei <nsprei@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Stefan Weil 提交于
Starting with mingw32-runtime 3.15, C99/POSIX format strings (%zu, %lld, ...) are supported by defining __USE_MINGW_ANSI_STDIO=1. As QEMU uses such format strings, unconditionally define this macro. It won't hurt on older revisions of mingw32-runtime. Tested with manually installed mingw32-runtime 3.15 on debian (cross compiled + wine). Signed-off-by: NStefan Weil <weil@mail.berlios.de> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Adam Litke 提交于
Arghh... Adding missing S-O-B Hi Anthony. I wonder if there was a problem when importing my async command handler patchset. Since the 'balloon' command completes immediately, it must call the completion callback before returning. That call was missing but is added by the patch below. Signed-off-by: NAdam Litke <agl@us.ibm.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Luiz Capitulino 提交于
Handlers can generate only one error in a call, we let the programmer know if they brake this rule and clients will only get the first generated error. Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Luiz Capitulino 提交于
QObject Monitor handlers should not call any Monitor print function: they should only build objects, printing is done by common code. Current QMP code will ignore such calls, as we can't send garbage to clients, additionally it will also emit an undefined error on the assumption that print calls usually report errors. However, the right way to deal with this is to rely on a return code. This has been fixed by other commit already. Now, this commit drops the error from monitor_vprintf() and adds a better debugging mechanism for those 'stray' prints: we count them if debug is enabled and let the developer know if a QObject handler is trying to print anything. Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Luiz Capitulino 提交于
This commit verifies the following two rules specified by Markus Armbruster: 1. If the handler returns failure, it must have passed an error. If it didn't, it's broken. Report an internal error to the client, and report the bug to the programmer. 2. If the handler returns success, it must not have passed an error. If it did, it's broken. Report the error to the client, and report the bug to the programmer. Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Luiz Capitulino 提交于
We can ignore calls to monitor_vprintf() in QMP mode and use monitor_puts() directly in monitor_json_emitter(). This allows us to drop this ugly hack. Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Luiz Capitulino 提交于
Add configure options (--enable-debug-mon and --disable-debug-mon) plus the MON_DEBUG() macro. Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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