- 23 7月, 2013 1 次提交
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由 Peter Crosthwaite 提交于
Define and use standard QOM cast macro. Remove usages of DO_UPCAST() and direct -> style upcasting. Signed-off-by: NPeter Crosthwaite <peter.crosthwaite@xilinx.com> [AF: Renamed to TYPE_ICH9_AHCI and used typedef in pci_ich9_reset()] Signed-off-by: NAndreas Färber <afaerber@suse.de>
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- 20 6月, 2013 1 次提交
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由 Paolo Bonzini 提交于
The DMAContext is a simple pointer to an AddressSpace that is now always already available. Make everyone hold the address space directly, and clean up the DMA API to use the AddressSpace directly. Reviewed-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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- 09 4月, 2013 1 次提交
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由 Paolo Bonzini 提交于
Many of these should be cleaned up with proper qdev-/QOM-ification. Right now there are many catch-all headers in include/hw/ARCH depending on cpu.h, and this makes it necessary to compile these files per-target. However, fixing this does not belong in these patches. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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- 26 1月, 2013 1 次提交
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由 Jason Baron 提交于
Jason tested these patches by migrating Windows 7 and Fedora 17 guests (while under I/O) on both piix with ahci attached and on q35 (which has a built-in AHCI controller). Signed-off-by: NAndreas Färber <afaerber@suse.de> Signed-off-by: NJason Baron <jbaron@redhat.com> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
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- 11 1月, 2013 1 次提交
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由 Andreas Färber 提交于
Since 39bffca2 (qdev: register all types natively through QEMU Object Model), TypeInfo as used in the common, non-iterative pattern is no longer amended with information and should therefore be const. Fix the documented QOM examples: sed -i 's/static TypeInfo/static const TypeInfo/g' include/qom/object.h Since frequently the wrong examples are being copied by contributors of new devices, fix all types in the tree: sed -i 's/^static TypeInfo/static const TypeInfo/g' */*.c sed -i 's/^static TypeInfo/static const TypeInfo/g' */*/*.c This also avoids to piggy-back these changes onto real functional changes or other refactorings. Signed-off-by: NAndreas Färber <afaerber@suse.de> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 19 12月, 2012 2 次提交
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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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- 17 12月, 2012 1 次提交
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由 Michael S. Tsirkin 提交于
update all users so we can remove the makefile hack. Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
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- 04 7月, 2012 1 次提交
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由 Alex Williamson 提交于
Not a single driver has any possibility of failure on their exit function, let's keep it that way. Signed-off-by: NAlex Williamson <alex.williamson@redhat.com> Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
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- 28 6月, 2012 1 次提交
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由 David Gibson 提交于
The AHCI device can provide both PCI and SysBus AHCI device emulations. For this reason, it wasn't previously converted to use the pci_dma_*() helper functions. Now that we have universal DMA helper functions, this converts AHCI to use them. The DMAContext is obtained from pci_dma_context() in the PCI case and set to NULL in the SysBus case (i.e. we assume for now that a SysBus AHCI has no IOMMU translation). Cc: Kevin Wolf <kwolf@redhat.com> Cc: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: NDavid Gibson <david@gibson.dropbear.id.au> Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 07 6月, 2012 4 次提交
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由 Jan Kiszka 提交于
Also this functions is better invoked by the core than by each and every device. This allows to drop the config_write callbacks from ich and intel-hda. CC: Alexander Graf <agraf@suse.de> CC: Gerd Hoffmann <kraxel@redhat.com> CC: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: NJan Kiszka <jan.kiszka@siemens.com> Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
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由 Jan Kiszka 提交于
There is no point in pushing this burden to the devices, they tend to forget to call them (like intel-hda, ahci, xhci did). Instead, reset functions are now called from pci_device_reset. They do nothing if MSI/MSI-X is not in use. CC: Alexander Graf <agraf@suse.de> CC: Gerd Hoffmann <kraxel@redhat.com> CC: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: NJan Kiszka <jan.kiszka@siemens.com> Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
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由 Jan Kiszka 提交于
Properly register reset functions via the device class. CC: Alexander Graf <agraf@suse.de> Signed-off-by: NJan Kiszka <jan.kiszka@siemens.com> Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
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由 Jan Kiszka 提交于
Call msi_reset on device reset as still required by the core. CC: Alexander Graf <agraf@suse.de> CC: qemu-stable@nongnu.org Signed-off-by: NJan Kiszka <jan.kiszka@siemens.com> Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
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- 15 2月, 2012 1 次提交
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由 Andreas Färber 提交于
Replace device_init() with generalized type_init(). While at it, unify naming convention: type_init([$prefix_]register_types) Also, type_init() is a function, so add preceding blank line where necessary and don't put a semicolon after the closing brace. Signed-off-by: NAndreas Färber <afaerber@suse.de> Cc: Anthony Liguori <anthony@codemonkey.ws> Cc: malc <av1474@comtv.ru> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 04 2月, 2012 2 次提交
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由 Anthony Liguori 提交于
Limit them to the device_add functionality. Device aliases were a hack based on the fact that virtio was modeled the wrong way. The mechanism for aliasing is very limited in that only one alias can exist for any device. We have to support it for the purposes of compatibility but we only need to support it in device_add so restrict it to that piece of code. Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> --- v1 -> v2 - Use a table for aliases (Paolo)
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由 Anthony Liguori 提交于
This was done in a mostly automated fashion. I did it in three steps and then rebased it into a single step which avoids repeatedly touching every file in the tree. The first step was a sed-based addition of the parent type to the subclass registration functions. The second step was another sed-based removal of subclass registration functions while also adding virtual functions from the base class into a class_init function as appropriate. Finally, a python script was used to convert the DeviceInfo structures and qdev_register_subclass functions to TypeInfo structures, class_init functions, and type_register_static calls. We are almost fully converted to QOM after this commit. Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 28 1月, 2012 2 次提交
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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
These are various small stylistic changes which help make things more consistent such that the automated conversion script can be simpler. It's not necessary to agree or disagree with these style changes because all of this code is going to be rewritten by the patch monkey script anyway. Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 21 9月, 2011 1 次提交
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由 Daniel Verkamp 提交于
Implement an I/O space index-data register pair as defined by the AHCI spec, including the corresponding SATA PCI capability and BAR. This allows real-mode code to access the AHCI registers; real-mode code cannot address the memory-mapped register space because it is beyond the first megabyte. Signed-off-by: NDaniel Verkamp <daniel@drv.nu> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
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- 12 9月, 2011 1 次提交
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由 Markus Armbruster 提交于
Including it in device models is unclean, including it without a reason adds insult to injury. Signed-off-by: NMarkus Armbruster <armbru@redhat.com> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
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- 08 8月, 2011 2 次提交
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由 Avi Kivity 提交于
Reviewed-by: NRichard Henderson <rth@twiddle.net> Reviewed-by: NAnthony Liguori <aliguori@us.ibm.com> Signed-off-by: NAvi Kivity <avi@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Avi Kivity 提交于
Reviewed-by: NRichard Henderson <rth@twiddle.net> Reviewed-by: NAnthony Liguori <aliguori@us.ibm.com> Signed-off-by: NAvi Kivity <avi@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 20 7月, 2011 1 次提交
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由 Gerd Hoffmann 提交于
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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- 12 6月, 2011 1 次提交
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由 Isaku Yamahata 提交于
use PCIDeviceInfo to initialize ids. Signed-off-by: NIsaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
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- 16 5月, 2011 2 次提交
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由 Jan Kiszka 提交于
Fix regression of 667bb59d: ahci_init initializes ahci.mem, so we have to move bar registration after it. Signed-off-by: NJan Kiszka <jan.kiszka@siemens.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Michael S. Tsirkin 提交于
The commit 667bb59d uses d->ahci.mem before it is initialized by ahci_init(). Fix this by calling ahci_init() first thing so that it's safe to use all fields in the ahci state struct. Reported-by: NAlexey Zaytsev <alexey.zaytsev@gmail.com> Reported-by: NJan Kiszka <jan.kiszka@web.de> Tested-by: NAlexey Zaytsev <alexey.zaytsev@gmail.com> Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
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- 05 5月, 2011 1 次提交
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由 Jan Kiszka 提交于
msi_init may fail, so we need to check on uninit if the cap was actually installed. This also avoids that the users need to check. Signed-off-by: NJan Kiszka <jan.kiszka@siemens.com> Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
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- 16 4月, 2011 1 次提交
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由 Blue Swirl 提交于
Remove unused sysemu.h include directives to speed up build with the following patches. Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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- 07 4月, 2011 1 次提交
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由 Avi Kivity 提交于
Signed-off-by: NAvi Kivity <avi@redhat.com> Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
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- 07 2月, 2011 3 次提交
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由 Alexander Graf 提交于
Different AHCI controllers have a different number of ports, so the core shouldn't care about the amount of ports available. This patch makes the number of ports available to the AHCI core runtime configurable, allowing us to have multiple different AHCI implementations with different amounts of ports. Signed-off-by: NAlexander Graf <agraf@suse.de> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
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由 Alexander Graf 提交于
Sebastian's patch already did a pretty good job at splitting up ICH-9 AHCI code and the AHCI core. We need some more though. Copyright was missing, the lspci dump belongs to ICH-9, we don't need the AHCI core to have its own qdev device duplicate. So let's split them a bit more in this patch, making things easier to read an understand. Signed-off-by: NAlexander Graf <agraf@suse.de> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
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由 Sebastian Herbszt 提交于
There are multiple ahci devices out there. The currently implemented ich-9 is only one of the many. So let's split that one out into a separate file to stress the difference. Signed-off-by: NSebastian Herbszt <herbszt@gmx.de> Signed-off-by: NAlexander Graf <agraf@suse.de> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
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