- 16 8月, 2012 11 次提交
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由 Alexander Graf 提交于
When compiling the xbzrle code on my ppc32 user space, I hit the following gcc compiler warning (treated as an error): cc1: warnings being treated as errors savevm.c: In function ‘xbzrle_encode_buffer’: savevm.c:2476: error: overflow in implicit constant conversion Fix this by making the cast explicit, rather than implicit. Signed-off-by: NAlexander Graf <agraf@suse.de>
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由 zhlcindy@gmail.com 提交于
Also instanciate the USB keyboard and mouse when that option is used (you can still use -device to create individual devices without all the defaults) Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: NLi Zhang <zhlcindy@linux.vnet.ibm.com> [agraf: remove USB bits] Signed-off-by: NAlexander Graf <agraf@suse.de>
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由 zhlcindy@gmail.com 提交于
Functions pci_vga_init() and pci_cirrus_vga_init() are declared in pc.h. That prevents other platforms (e.g. sPAPR) to use them. This patch is to create one new file vga-pci.h and move the declarations to vga-pci.h, so that they can be shared by all platforms. This patch also cleans up on all platforms. Signed-off-by: NLi Zhang <zhlcindy@linux.vnet.ibm.com> Signed-off-by: NAlexander Graf <agraf@suse.de>
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由 Alexander Graf 提交于
This reverts commit 518c7fb4. It breaks new Linux guests with SMP, because IPIs get mapped to large vectors which our MPIC emulation does not implement. Conflicts: hw/ppc/e500.c
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由 David Gibson 提交于
Currently for powerpc, kvm_arch_handle_exit() always returns 1, meaning that its caller - kvm_cpu_exec() - will always exit immediately afterwards to the loop in qemu_kvm_cpu_thread_fn(). There's no need to do this. Once we've handled the hypercall there's no reason we can't go straight around and KVM_RUN again, which is what ret = 0 will signal. The only exception might be for hypercalls which affect the state of cpu_can_run(), however the only one that might do this is H_CEDE and for kvm that is always handled in the kernel, not qemu. Furtherm setting ret = 0 means that when exit_requested is set from a hypercall, we will enter KVM_RUN once more with a signal which lets the the kernel do its internal logic to complete the hypercall with out actually executing any more guest code. This is important if our hypercall also triggered a reset, which previously would re-initialize everything without completing the hypercall. This caused the kernel to get confused because it thought the guest was still in the middle of a hypercall when it has actually been reset. This patch therefore changes to ret = 0, which is both a bugfix and a small optimization. Signed-off-by: NDavid Gibson <david@gibson.dropbear.id.au> Signed-off-by: NAlexander Graf <agraf@suse.de>
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由 Scott Wood 提交于
This gives the kernel a paravirtualized machine to target, without requiring both sides to pretend to be targeting a specific board that likely has little to do with the host in KVM scenarios. This avoids the need to add new boards to QEMU, just to be able to run KVM on new CPUs. Signed-off-by: NScott Wood <scottwood@freescale.com> [agraf: conditionalize on CONFIG_FDT] Signed-off-by: NAlexander Graf <agraf@suse.de>
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由 Scott Wood 提交于
Currently the only mpc8544ds-ism that is factored out is toplevel compatible and model. In the future the generic e500 code is expected to become more generic. Signed-off-by: NScott Wood <scottwood@freescale.com> [agraf: conditionalize on CONFIG_FDT] Signed-off-by: NAlexander Graf <agraf@suse.de>
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由 Scott Wood 提交于
No functional changes -- machine is still outwardly mpc8544ds. The references that are not changed contain mpc8544 hardware details that need to be parameterized if/when a different e500 platform wants to change them. Signed-off-by: NScott Wood <scottwood@freescale.com> Signed-off-by: NAlexander Graf <agraf@suse.de>
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由 Scott Wood 提交于
Rename the file (with no changes other than fixing up the header paths) in preparation for refactoring into a generic e500 platform. Also move it into the newly created ppc/ directory. Signed-off-by: NScott Wood <scottwood@freescale.com> Reviewed-by: NAndreas Färber <afaerber@suse.de> [agraf: conditionalize on CONFIG_FDT] Signed-off-by: NAlexander Graf <agraf@suse.de>
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由 Alexey Kardashevskiy 提交于
spapr_populate_pci_devices() populates the device tree only with bus properties and has nothing to do with the devices on it as PCI BAR allocation is done by the system firmware (SLOF). New name - spapr_populate_pci_dt() - describes the functionality better. Signed-off-by: NAlexey Kardashevskiy <aik@ozlabs.ru> Signed-off-by: NAlexander Graf <agraf@suse.de>
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由 Alexey Kardashevskiy 提交于
The PCIHostState struct already contains SysBusDevice so the one in sPAPRPHBState has to go. Signed-off-by: NAlexey Kardashevskiy <aik@ozlabs.ru> Signed-off-by: NAlexander Graf <agraf@suse.de>
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- 15 8月, 2012 19 次提交
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由 Anthony Liguori 提交于
* origin/master: linux-user: ARM: Ignore immediate value for svc in thumb mode linux-user: Use init_guest_space when -R and -B are specified linux-user: Factor out guest space probing into a function flatload: fix bss clearing linux-user: make host_to_target_cmsg support SO_TIMESTAMP cmsg_type linux-user: make do_setsockopt support SOL_RAW ICMP_FILTER socket option linux-user: pass sockaddr from host to target x86: switch to AREG0 free mode x86: avoid AREG0 in segmentation helpers x86: avoid AREG0 for misc helpers x86: use wrappers for memory access helpers x86: avoid AREG0 for SMM helpers x86: avoid AREG0 for SVM helpers x86: avoid AREG0 for integer helpers x86: avoid AREG0 for condition code helpers x86: avoid AREG0 for FPU helpers linux-user: Move target_to_host_errno_table[] setup out of ioctl loop linux-user: Fix SNDCTL_DSP_MAP{IN, OUT}BUF ioctl definitions linux-user: Fix incorrect TARGET_BLKBSZGET, TARGET_BLKBSZSET
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git://git.linaro.org/people/pmaydell/qemu-arm由 Blue Swirl 提交于
* 'linux-user.next' of git://git.linaro.org/people/pmaydell/qemu-arm: linux-user: ARM: Ignore immediate value for svc in thumb mode linux-user: Use init_guest_space when -R and -B are specified linux-user: Factor out guest space probing into a function flatload: fix bss clearing linux-user: make host_to_target_cmsg support SO_TIMESTAMP cmsg_type linux-user: make do_setsockopt support SOL_RAW ICMP_FILTER socket option linux-user: pass sockaddr from host to target linux-user: Move target_to_host_errno_table[] setup out of ioctl loop linux-user: Fix SNDCTL_DSP_MAP{IN, OUT}BUF ioctl definitions linux-user: Fix incorrect TARGET_BLKBSZGET, TARGET_BLKBSZSET
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由 Alexander Graf 提交于
When running in thumb mode, Linux doesn't evaluate the immediate value of the svc instruction, but instead just always assumes the syscall number to be in r7. This fixes executing go_bootstrap while building go for me. Signed-off-by: NAlexander Graf <agraf@suse.de> Reviewed-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Meador Inge 提交于
Roll the code used to initialize the guest memory space when -R or -B is used into 'init_guest_space' and then call 'init_guest_space' from the driver. This way the reserved guest memory space can be probed for. Calling 'mmap' just once as is currently done is not guaranteed to succeed since the host address space validation might fail. Signed-off-by: NMeador Inge <meadori@codesourcery.com> [PMM: Fixed minor whitespace errors.] Reviewed-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Meador Inge 提交于
Signed-off-by: NMeador Inge <meadori@codesourcery.com> Reviewed-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Mike Frysinger 提交于
The current bss clear logic assumes the target mmap address and host address are the same. Use g2h to translate from the target address space to the host so we can call memset on it. Signed-off-by: NMike Frysinger <vapier@gentoo.org> Reviewed-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Jing Huang 提交于
Signed-off-by: NJing Huang <jing.huang.pku@gmail.com> Reviewed-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Jing Huang 提交于
Signed-off-by: NJing Huang <jing.huang.pku@gmail.com> Reviewed-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Jing Huang 提交于
Signed-off-by: NJing Huang <jing.huang.pku@gmail.com> Reviewed-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Blue Swirl 提交于
Add an explicit CPUX86State parameter instead of relying on AREG0. Remove temporary wrappers and switch to AREG0 free mode. Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Blue Swirl 提交于
Add an explicit CPUX86State parameter instead of relying on AREG0. Rename remains of op_helper.c to seg_helper.c. Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Blue Swirl 提交于
Add an explicit CPUX86State parameter instead of relying on AREG0. Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Blue Swirl 提交于
Switch to wrapped versions of memory access functions. Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Blue Swirl 提交于
Add an explicit CPUX86State parameter instead of relying on AREG0. Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Blue Swirl 提交于
Add an explicit CPUX86State parameter instead of relying on AREG0. Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Blue Swirl 提交于
Add an explicit CPUX86State parameter instead of relying on AREG0. Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Blue Swirl 提交于
Add an explicit CPUX86State parameter instead of relying on AREG0. Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Blue Swirl 提交于
Make FPU helpers take a parameter for CPUState instead of relying on global env. Introduce temporary wrappers for FPU load and store ops. Remove wrappers for non-AREG0 code. Don't call unconverted helpers directly. Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Anthony Liguori 提交于
* kraxel/seabios-5a02306: update seabios to latest master
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- 14 8月, 2012 10 次提交
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由 Stefan Hajnoczi 提交于
Switch to my personal email address. Signed-off-by: NStefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Anthony Liguori 提交于
* qmp/queue/qmp: (48 commits) target-ppc: add implementation of query-cpu-definitions (v2) target-i386: add implementation of query-cpu-definitions (v2) qapi: add query-cpu-definitions command (v2) compiler: add macro for GCC weak symbols qapi: add query-machines command qapi: mark QOM commands stable qmp: introduce device-list-properties command qmp: add SUSPEND_DISK event qmp: qmp-events.txt: add missing doc for the SUSPEND event qmp: qmp-events.txt: put events in alphabetical order qmp: emit the WAKEUP event when the guest is put to run qmp: don't emit the RESET event on wakeup from S3 scripts: qapi-commands.py: qmp-commands.h: include qdict.h docs: writing-qmp-commands.txt: update error section error, qerror: drop QDict member qerror: drop qerror_table and qerror_format() error, qerror: pass desc string to error calls error: drop error_get_qobject()/error_set_qobject() qemu-ga: switch to the new error format on the wire qmp: switch to the new error format on the wire ...
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由 Anthony Liguori 提交于
* quintela/migration-next-20120808: Restart optimization on stage3 update version Add XBZRLE statistics Add migration accounting for normal and duplicate pages Change total_time to total-time in MigrationStats Add migrate_set_cache_size command Add XBZRLE to ram_save_block and ram_save_live Add xbzrle_encode_buffer and xbzrle_decode_buffer functions Add uleb encoding/decoding functions Add cache handling functions Add XBZRLE documentation Add migrate-set-capabilities Add migration capabilities
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由 Anthony Liguori 提交于
* pmaydell/arm-devs.next: arm: Move some ARM devices into libhw ssd0323: abort() instead of exit(1) on error. hw/sd.c: make sd_wp_addr() return bool hw/sd.c: make sd_dataready() return bool hw/sd.c: convert binary variables to bool hw/sd.c: introduce wrapper for conversion address to wp group hw/sd.c: make sd_wp_addr() accept 64 bit address argument hw/sd.c: convert wp_groups in SDState to bitfield armv7m: Guard against no -kernel argument hw/armv7m_nvic: Fix incorrect default for num-irqs property
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由 Anthony Liguori 提交于
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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由 Anthony Liguori 提交于
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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由 Anthony Liguori 提交于
This command attempts to map to the behavior of -cpu ?. Unfortunately, the output of this command differs wildly across targets. To accommodate this, we use a weak symbol to implement a default version of the command that fails with a QERR_NOT_SUPPORTED error code. Targets can then override and implement this command if it makes sense for them. Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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由 Anthony Liguori 提交于
This lets us provide a default implementation of a symbol which targets can override. Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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由 Anthony Liguori 提交于
This provides the same output as -M ? but in a structured way. Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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由 Anthony Liguori 提交于
We've had a cycle to tweak. It is time to commit to supporting them. Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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