- 20 12月, 2009 4 次提交
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由 Aurelien Jarno 提交于
It was possible to load roms at address 0, but commit 632cf034 started to forbid that, which broke at least ARM versatile. Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Riku Voipio 提交于
Force_sig should be always called with TARGET_ signals. Not that it really matters with SEGV, so this patch is just for cleanup and improving consistency. Signed-off-by: NRiku Voipio <riku.voipio@nokia.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Riku Voipio 提交于
mmap_lock() can be called while tb_lock() is being held. To avoid deadlock when one thread is holding mmap_lock and another tb_lock, _always_ lock first tb_lock(). Signed-off-by: NRiku Voipio <riku.voipio@nokia.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Riku Voipio 提交于
Fixes receiving signals when guest code is being executed in a tight loop. For an example, try interrupting the following code with ctrl-c. http://nchipin.kos.to/test-loop.c The tight loop is ofcourse brainless, but it is also exactly how the waitpid* testcases are implemented. Signed-off-by: NRiku Voipio <riku.voipio@nokia.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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- 19 12月, 2009 36 次提交
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由 Blue Swirl 提交于
Fixes breakage by 299060a0. Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Kirill A. Shutemov 提交于
We really need compile _all_ sources for user target with -fpie when use --enable-user-pie. It's regression introduced by commit add16157. Signed-off-by: NKirill A. Shutemov <kirill@shutemov.name> Cc: Blue Swirl <blauwirbel@gmail.com> Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Aurelien Jarno 提交于
Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Alexander Graf 提交于
When using the escc with Linux, we need interrupts. So instead of creating a dummy device, let's just map them to the openpic we have anyways. This makes Linux on PPC64 with console=ttyPZ0 work. Obviously, this change needs to be reflected in openbios. Patch for that follows this one. Please update the binary then. Signed-off-by: NAlexander Graf <agraf@suse.de> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Alexander Graf 提交于
When lowering an IRQ line, we search for the line we're supposed to lower. Usually we run into an optimization there that queues up interrupts. This queue ends with -1. Unfortunately we didn't set the first item to -1. This patch fixes this, making interrupts work on PPC64. Signed-off-by: NAlexander Graf <agraf@suse.de> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Anthony Liguori 提交于
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Anthony Liguori 提交于
The only change is updating the makefile but that way we're carrying an official release. Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Anthony Liguori 提交于
This reverts commit 3a492104. From Luiz: do_migrate_set_speed() accepts a suffix for the 'value' argument and this is not good for QMP. We will have to add a new argument type to handle that and this will have to wait for 0.13. Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Anthony Liguori 提交于
Otherwise, the driver does not work in Linux after the INT_DISABLE changes in PCI. Michael Tsirkin had a patch to do this, I'm not sure what happened to it. Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Luiz Capitulino 提交于
This makes do_balloon() accept megabyte values from the user Monitor while accepting byte values for QMP. 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 is a target long value in megabytes which should be converted to bytes. It will be used by handlers which accept a megabyte value when in "user mode". 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
- Remove "draft" status - Change default success response to be json-object - Change error and event data member to be a json-object - Update examples - Add new section "Compatibility Considerations" - Other fixes and clarifications 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
- Fix output description - Fix command-line usage notes - Minor improvements 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 is for debug purposes only. 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
Currently, when a regular command doesn't have any data to output, QMP will emit: { "return": "OK" } Returning an empty dict is better though, because dicts can support some protocol changes in a compatible way. So, with this commit we will return: { "return": {} } 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
Looks like I dropped this check when addressing the 'query-' commands request. QMP should only handle converted commands, obviously. Reported-by: NMarkus Armbruster <armbru@redhat.com> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Alexander Graf 提交于
My segment sync patch broke compilation on PPC32, because it was trying to sync the SLB even though ppc32 CPUs don't have an SLB. So let's only sync it when we're on a PP64 one! Signed-off-by: NAlexander Graf <agraf@suse.de> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Riku Voipio 提交于
Convert musb fifo to 8bit to allow 8/16/32bit access MUSB allows reading and writing to the fifo in 32/16/8 bit width. The Linux kernel does this sometimes, most usually at the end of writing the packet to allow packet to end at a odd bytecount. Convert the fifo to 8bit allows removing lots of shifts which shows that the fifo is more natural as 8bit. While at it, add multiple missing register definitions and and cleanup debug prints. Signed-off-by: NRiku Voipio <riku.voipio@nokia.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Juha Riihimäki 提交于
From: Juha Riihimäki <juha.riihimaki@nokia.com> Signed-off-by: NJuha Riihimäki <juha.riihimaki@nokia.com> Signed-off-by: NRiku Voipio <riku.voipio@nokia.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Riku Voipio 提交于
Simplifies power budget negotiation. Signed-off-by: NRiku Voipio <riku.voipio@nokia.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Riku Voipio 提交于
The limit of iomem areas is quite low. Without the debug print, it is quite hard to figure out why more devices are not getting registered. Signed-off-by: NRiku Voipio <riku.voipio@nokia.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Juha Riihimäki 提交于
At least under some mingw compilers slirp networking fails without declaring these fields packed. From: Juha Riihimäki <juha.riihimaki@nokia.com> Signed-off-by: NJuha Riihimäki <juha.riihimaki@nokia.com> Signed-off-by: NRiku Voipio <riku.voipio@nokia.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Juha Riihimäki 提交于
Explicit read/write locking pidfile under WIN32 is bit extreme nobody get the chance to read the pidfile. Convert to a write-only lock. Also, creating pidfile was disabled along with daemonize under WIN32. Enable it, but do not enable daemon support which doesn't exist under WIN32 atm. From: Juha Riihimäki <juha.riihimaki@nokia.com> Signed-off-by: NJuha Riihimäki <juha.riihimaki@nokia.com> Signed-off-by: NRiku Voipio <riku.voipio@nokia.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Juha Riihimäki 提交于
/tmp doesn't exist under win32. Ease the pain of win32 development slightly. From: Juha Riihimäki <juha.riihimaki@nokia.com> Signed-off-by: NRiku Voipio <riku.voipio@nokia.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Anthony Liguori 提交于
Also remove pcbios from the tree. It will no longer work. Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Gerd Hoffmann 提交于
Now that we load the option roms via fw_cfg, we can stop copying them to the 0xc000 -> 0xe000. The patch does just that. Also the rom loader gets simplified as all remaining users of the rom loader load the bits at a fixed address so the packing and aligning logic can go away. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Gerd Hoffmann 提交于
roms: use fw_cfg for vgabios and option rom loading, additionally to deploying them the traditional way (copy to 0xc0000 -> 0xe0000 range). Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Gerd Hoffmann 提交于
This patch adds a file transfer interface to fw_cfg. Intended to be used for passing non-pci option roms and vgabios to seabios. Namespace is modeled after the existing cbfs filesystem support in seabios. Reading the new FW_CFG_FILE_DIR entry returns a file list. Fields there are in network byte order (aka bigendian). aliguori: fix fw_cfg.h for multiboot.bin, add proper fw_cfg.h declarations, quiet fprintf() in fw_cfg.c Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Gerd Hoffmann 提交于
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Gerd Hoffmann 提交于
This patch adds a romfile property to the pci bus. It allows to specify a romfile to load into the rom bar of the pci device. The default value comes from a new field in PCIDeviceInfo. The property allows to change the file and also to disable the rom loading using an empty string. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Anthony Liguori 提交于
Currently, we preload option roms into the option rom space in memory. This prevents DDIM from functioning correctly which severely limits the number of roms we can support. This patch introduces a pci_add_option_rom() which registers the PCI_ROM_ADDRESS bar which points to our option rom. It also converts over the cirrus vga adapter, the rtl8139, virtio, and the e1000 to use this new mechanism. The result is that PXE boot functions even with three unique types of cards. Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Daniel P. Berrange 提交于
SCSI controllers have no trouble existing without any attached disks. This could be achieved with the (legacy) monitor syntax pci_add pci_addr=auto storage if=scsi This is now denied with scsi requires a backing file/device. failed to add if=scsi There is no need for this denial and it breaks compatability with existing QEMU usage, so remove the check for presence of a drive. Signed-off-by: NDaniel P. Berrange <berrange@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
0.11 uses as instance ide io_base, get it back Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Floppy used the io_base address to register savevm region. This reverts commit 2966b390. Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Jan Kiszka 提交于
This allows to suspend command interpretation and execution synchronously, e.g. during migration. Signed-off-by: NJan Kiszka <jan.kiszka@siemens.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Anthony Liguori 提交于
This reverts commit ebbc8a3d. As suggested by Jan Kiszka, "It was obsoleted by d1793b836f8f123b961c613de1bb1c0c185c84cc and now saves/restores a useless field." Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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