- 01 7月, 2013 1 次提交
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由 Alexander Graf 提交于
Mac OS X's debugging serial driver accesses the ESCC through a different register layout, called "escc-legacy". This layout differs from the normal escc register layout purely by the location of the respective registers. This patch adds a memory alias region that takes normal escc registers and maps them into the escc-legacy register space. With this patch applied, a Mac OS X guest successfully emits debug output on the serial port when run with debug parameters set, for example by running: $ qemu-system-ppc -prom-env -'boot-args=-v debug=0x8 io=0xff serial=0x3' \ -cdrom 10.4.iso -boot d Signed-off-by: NAlexander Graf <agraf@suse.de>
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- 28 6月, 2013 1 次提交
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由 Andreas Färber 提交于
Change Monitor::mon_cpu to CPUState as well. Reviewed-by: Nliguang <lig.fnst@cn.fujitsu.com> Acked-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NAndreas Färber <afaerber@suse.de>
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- 26 6月, 2013 1 次提交
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由 Stefan Weil 提交于
cppcheck detected a condition which was always false. According to the MCIMX31 Reference Manual, the PRCS bits have to be 01 to select the Frequency Pre-Multiplier (FPM). PRCS uses bits 1 and 2, so we have to test for 2. Signed-off-by: NStefan Weil <sw@weilnetz.de> Signed-off-by: NPeter Chubb <peter.chubb@nicta.com.au> Message-id: 1370810662-32320-1-git-send-email-sw@weilnetz.de Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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- 20 6月, 2013 2 次提交
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由 Avi Kivity 提交于
vfio doesn't support guest iommus yet, indicate it to the user by gently depositing a core on their disk. Reviewed-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NAvi Kivity <avi.kivity@gmail.com> Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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由 Paolo Bonzini 提交于
So far, the size of all regions passed to listeners could fit in 64 bits, because artificial regions (containers and aliases) are eliminated by the memory core, leaving only device regions which have reasonable sizes An IOMMU however cannot be eliminated by the memory core, and may have an artificial size, hence we may need 65 bits to represent its size. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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- 12 6月, 2013 1 次提交
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由 Stefan Hajnoczi 提交于
If the user fails to specify 'chardev' or 'shm' then we cannot continue. Exit right away so that we don't invoke shm_open(3) with a NULL pointer. It would be nice to replace exit(1) with error returns in the PCI device .init() function, but leave that for another patch since exit(1) is currently used elsewhere. Spotted by Coverity. Cc: Cam Macdonell <cam@cs.ualberta.ca> Cc: qemu-stable@nongnu.org Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com> Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>
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- 07 6月, 2013 1 次提交
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由 Andreas Färber 提交于
Drop ISADeviceClass::init and the resulting no-op initfn and let children implement their own realizefn. Adapt error handling. Split off an instance_init where sensible. Signed-off-by: NAndreas Färber <afaerber@suse.de>
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- 02 6月, 2013 2 次提交
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由 Michael S. Tsirkin 提交于
Use the type-safe FWCfgState structure instead of the unsafe void *. Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
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由 Michael S. Tsirkin 提交于
Remove some code duplication by adding a function to look up the fw cfg file. This way, we don't need to duplicate same strings everywhere. Use by both fw cfg and pvpanic device. Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
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- 18 5月, 2013 1 次提交
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由 Michael Tokarev 提交于
Some source files #include the same header more than once for no good reason. Remove second #includes in such cases. Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>
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- 30 4月, 2013 3 次提交
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由 Hu Tao 提交于
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NHu Tao <hutao@cn.fujitsu.com> Reviewed-by: NMarkus Armbruster <armbru@redhat.com> Message-id: f840042f0e1205041f8feaf0d39ca639884f3a00.1366945969.git.hutao@cn.fujitsu.com Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Hu Tao 提交于
This lets seabios patch the corresponding SSDT entry. Also add fw_cfg object to /machine/fw_cfg so we can reference it elsewhere. Signed-off-by: NHu Tao <hutao@cn.fujitsu.com> Reviewed-by: NMarkus Armbruster <armbru@redhat.com> Message-id: 60c65d95fe2b23b12bea67099126566010a11a1a.1366945969.git.hutao@cn.fujitsu.com Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Hu Tao 提交于
pvpanic device is used to send guest panic event from guest to qemu. When guest panic happens, pvpanic device driver will write a event number to IO port 0x505(which is the IO port occupied by pvpanic device, by default). On receiving the event, pvpanic device will pause guest cpu(s), and send a qmp event QEVENT_GUEST_PANICKED. Signed-off-by: NWen Congyang <wency@cn.fujitsu.com> Signed-off-by: NHu Tao <hutao@cn.fujitsu.com> Reviewed-by: NMarkus Armbruster <armbru@redhat.com> Message-id: b66077a40235b3531632a05a6ff373850afc7d2e.1366945969.git.hutao@cn.fujitsu.com Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 29 4月, 2013 3 次提交
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由 Andreas Färber 提交于
Introduce type constant and cast macro to obsolete DO_UPCAST(). Prepares for ISA realizefn. Drop reserved underscore from struct name while at it. Signed-off-by: NAndreas Färber <afaerber@suse.de> Signed-off-by: NAndreas Färber <afaerber@suse.de> Message-id: 1367093935-29091-20-git-send-email-afaerber@suse.de Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Andreas Färber 提交于
Introduce type constant and cast macro. Prepares for ISA realizefn. Signed-off-by: NAndreas Färber <afaerber@suse.de> Signed-off-by: NAndreas Färber <afaerber@suse.de> Message-id: 1367093935-29091-17-git-send-email-afaerber@suse.de Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Andreas Färber 提交于
Add a typedef for the state struct and rename from Status to State. Add type constant and cast macro to obsolete DO_UPCAST(). Prepares for ISA realizefn. Signed-off-by: NAndreas Färber <afaerber@suse.de> Signed-off-by: NAndreas Färber <afaerber@suse.de> Message-id: 1367093935-29091-2-git-send-email-afaerber@suse.de Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 19 4月, 2013 1 次提交
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由 Stefan Weil 提交于
cpu_physical_memory_read, cpu_physical_memory_write take any pointer as 2nd argument without needing a type cast. Signed-off-by: NStefan Weil <sw@weilnetz.de> Reviewed-by: NAndreas Färber <afaerber@suse.de> Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
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- 16 4月, 2013 2 次提交
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由 Michael S. Tsirkin 提交于
This device is used for kvm unit tests, currently it supports testing performance of ioeventfd. Using updated kvm unittest, here's an example output: mmio-no-eventfd:pci-mem 8796 mmio-wildcard-eventfd:pci-mem 3609 mmio-datamatch-eventfd:pci-mem 3685 portio-no-eventfd:pci-io 5287 portio-wildcard-eventfd:pci-io 1762 portio-datamatch-eventfd:pci-io 1777 Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
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由 Paolo Bonzini 提交于
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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- 15 4月, 2013 1 次提交
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由 Peter Maydell 提交于
The recent rearrangement of include files had some minor errors: devices.h is not ARM specific and should not be in arm/ arm.h should be in arm/ Move these two headers to correct this. Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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- 09 4月, 2013 5 次提交
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由 Paolo Bonzini 提交于
Many headers are used only in a single directory. These can be kept in hw/. 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
This patch tackles all files that are compiled once, moving them to subdirectories of hw/. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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由 Paolo Bonzini 提交于
Prepare the new directory structure. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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