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2013-07-09tcg: Simplify logic using TCG_OPF_NOT_PRESENTRichard Henderson3-15/+18
Expand the definition of "not present" to include "should not be present". This means we can simplify the logic surrounding the generic tcg opcodes for which the host backend ought not be providing definitions. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
2013-07-09tcg: Allow non-constant control macrosRichard Henderson1-1/+1
This allows TCG_TARGET_HAS_* to be a variable rather than a constant, which allows easier support for differing ISA levels for the host. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
2013-07-09tcg-ppc64: Don't implement remRichard Henderson2-28/+2
Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Richard Henderson <rth@twiddle.net>
2013-07-09tcg-ppc: Don't implement remRichard Henderson2-15/+1
Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Richard Henderson <rth@twiddle.net>
2013-07-09tcg-arm: Don't implement remRichard Henderson2-16/+1
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
2013-07-09tcg: Split rem requirement from div requirementRichard Henderson12-12/+50
There are several hosts with only a "div" insn. Remainder is computed manually from the quotient and inputs. We can do this generically. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
2013-07-08tcg: Add myself to general TCG maintainershipRichard Henderson1-0/+1
Acked-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
2013-07-08Merge remote-tracking branch 'mst/tags/for_anthony' into stagingAnthony Liguori37-163/+405
pci,misc enhancements This includes some pci enhancements: Better support for systems with multiple PCI root buses FW cfg interface for more robust pci programming in BIOS Minor fixes/cleanups for fw cfg and cross-version migration - because of dependencies with other patches Signed-off-by: Michael S. Tsirkin <mst@redhat.com> # gpg: Signature made Sun 07 Jul 2013 03:11:18 PM CDT using RSA key ID D28D5469 # gpg: Can't check signature: public key not found # By David Gibson (10) and others # Via Michael S. Tsirkin * mst/tags/for_anthony: pci: Fold host_buses list into PCIHostState functionality pci: Remove domain from PCIHostBus pci: Simpler implementation of primary PCI bus pci: Add root bus parameter to pci_nic_init() pci: Add root bus argument to pci_get_bus_devfn() pci: Replace pci_find_domain() with more general pci_root_bus_path() pci: Use helper to find device's root bus in pci_find_domain() pci: Abolish pci_find_root_bus() pci: Move pci_read_devaddr to pci-hotplug-old.c pci: Cleanup configuration for pci-hotplug.c pvpanic: fix fwcfg for big endian hosts pvpanic: initialization cleanup MAINTAINERS: s/Marcelo/Paolo/ e1000: cleanup process_tx_desc pc_piix: cleanup init compat handling pc: pass PCI hole ranges to Guests pci: store PCI hole ranges in guestinfo structure range: add Range structure Message-id: 1373228271-31223-1-git-send-email-mst@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-07-07pci: Fold host_buses list into PCIHostState functionalityDavid Gibson2-19/+16
The host_buses list is an odd structure - a list of pointers to PCI root buses existing in parallel to the normal qdev tree structure. This patch removes it, instead putting the link pointers into the PCIHostState structure, which have a 1:1 relationship to PCIHostBus structures anyway. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2013-07-07pci: Remove domain from PCIHostBusDavid Gibson1-4/+3
There are now no users of the domain field of PCIHostBus, so remove it from the structure, and as a parameter from the pci_host_bus_register() function which sets it. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2013-07-07pci: Simpler implementation of primary PCI busDavid Gibson2-9/+26
Currently pci_find_primary_bus() searches the list of root buses for one with domain 0. But since host buses are always registered with domain 0, this just amounts to finding the only PCI host bus. The only remaining users of pci_find_primary_bus() are in pci-hotplug-old.c, which implements the old style pci_add/pci_del commands. Therefore, this patch redefines pci_find_primary_bus() to find the only PCI root bus, returning an error if there are multiple roots. The callers in pci-hotplug-old.c are updated correspondingly, to produce sensible error messages. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2013-07-07pci: Add root bus parameter to pci_nic_init()David Gibson17-26/+36
At present, pci_nic_init() and pci_nic_init_nofail() assume that they will only create a NIC under the primary PCI root. As we add support for multiple PCI roots, that may no longer be the case. This patch adds a root bus parameter to pci_nic_init() (and updates callers accordingly) to allow the machine init code using it to specify the right PCI root for NICs created by old-style -net nic parameters. NICs created new-style, with -device can of course be put anywhere. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2013-07-07pci: Add root bus argument to pci_get_bus_devfn()David Gibson3-6/+7
pci_get_bus_devfn() interprets a full PCI address string to give a PCIBus * and device/function number within that bus. Currently it assumes it is working on an address under the primary PCI root bus. This patch extends it to allow the caller to specify a root bus. This might seem a little odd since the supplied address can (theoretically) include a PCI domain number. However, attempting to use a non-zero domain number there is currently an error, so that shouldn't really cause problems. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2013-07-07pci: Replace pci_find_domain() with more general pci_root_bus_path()David Gibson9-25/+66
pci_find_domain() is used in a number of places where we want an id for a whole PCI domain (i.e. the subtree under a PCI root bus). The trouble is that many platforms may support multiple independent host bridges with no hardware supplied notion of domain number. This patch, therefore, replaces calls to pci_find_domain() with calls to a new pci_root_bus_path() returning a string. The new call is implemented in terms of a new callback in the host bridge class, so it can be defined in some way that's well defined for the platform. When no callback is available we fall back on the qbus name. Most current uses of pci_find_domain() are for error or informational messages, so the change in identifiers should be harmless. The exception is pci_get_dev_path(), whose results form part of migration streams. To maintain compatibility with old migration streams, the PIIX PCI host is altered to always supply "0000" for this path, which matches the old domain number (since the code didn't actually support domains other than 0). For the pseries (spapr) PCI bridge we use a different platform-unique identifier (pseries machines can routinely have dozens of PCI host bridges). Theoretically that breaks migration streams, but given that we don't yet have migration support for pseries, it doesn't matter. Any other machines that have working migration support including PCI devices will need to be updated to maintain migration stream compatibility. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2013-07-07pci: Use helper to find device's root bus in pci_find_domain()David Gibson4-11/+17
Currently pci_find_domain() performs two functions - it locates the PCI root bus above the given bus, then looks up that root bus's domain number. This patch adds a helper function to perform the first task, finding the root bus for a given PCI device. This is then used in pci_find_domain(). This changes pci_find_domain()'s signature slightly, taking a PCIDevice instead of a PCIBus - since all callers passed something of the form dev->bus, this simplifies things slightly. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2013-07-07pci: Abolish pci_find_root_bus()David Gibson4-15/+42
pci_find_root_bus() takes a domain parameter. Currently PCI root buses with domain other than 0 can't be created, so this is more or less a long winded way of retrieving the main PCI root bus. Numbered domains don't actually properly cover the (non x86) possibilities for multiple PCI root buses, so this patch for now enforces the domain == 0 restriction in other places to replace pci_find_root_bus() with an explicit pci_find_primary_bus(). Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2013-07-07MAINTAINERS: Add myself into MAINTAINERS fileJia Liu1-0/+13
Add myself into MAINTAINERS file, I'll looking at target-openrisc and hw/openrisc. Signed-off-by: Jia Liu <proljc@gmail.com> Message-id: 1372769717-852-1-git-send-email-proljc@gmail.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-07-07MAINTAINERS: fix bad F: patternsPeter Maydell1-19/+15
This patch fixes a number of incorrect F: patterns which didn't match any files in the source tree. This was caused by a mix of minor typos (- for _ and the like) and a few entries which hadn't been correctly updated following the rearrangement of hw/. Offending entries were located with the following shell rune: for pattern in $(sed -ne 's/^F: //p' MAINTAINERS); do if ! stat --printf='' $pattern 2>/dev/null; then echo bad pattern: $pattern fi done Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Edgar E. Iglesias <edgar.iglesias@gmail.com> Message-id: 1372070972-30776-1-git-send-email-peter.maydell@linaro.org Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-07-07Merge remote-tracking branch 'stefanha/block' into stagingAnthony Liguori3-23/+54
# By Fam Zheng (2) and Stefan Hajnoczi (1) # Via Stefan Hajnoczi * stefanha/block: block: fix bdrv_flush() ordering in bdrv_close() curl: refuse to open URL from HTTP server without range support vmdk: Implement .bdrv_has_zero_init Message-id: 1373023972-3587-1-git-send-email-stefanha@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-07-07Merge remote-tracking branch 'bonzini/iommu-for-anthony' into stagingAnthony Liguori359-1713/+2561
# By Paolo Bonzini (50) and others # Via Paolo Bonzini * bonzini/iommu-for-anthony: (66 commits) exec: change some APIs to take AddressSpaceDispatch exec: remove cur_map exec: put memory map in AddressSpaceDispatch exec: separate current radix tree from the one being built exec: move listener from AddressSpaceDispatch to AddressSpace memory: move MemoryListener declaration earlier exec: separate current memory map from the one being built exec: change well-known physical sections to macros qom: Use atomics for object refcounting memory: add reference counting to FlatView memory: use a new FlatView pointer on every topology update memory: access FlatView from a local variable add a header file for atomic operations hw/[u-x]*: pass owner to memory_region_init* functions hw/t*: pass owner to memory_region_init* functions hw/s*: pass owner to memory_region_init* functions hw/p*: pass owner to memory_region_init* functions hw/n*: pass owner to memory_region_init* functions hw/m*: pass owner to memory_region_init* functions hw/i*: pass owner to memory_region_init* functions ... Message-id: 1372950842-32422-1-git-send-email-pbonzini@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-07-05linux-user: Do not ignore mmap failure from hostJürg Billeter1-0/+4
File mapping may fail with EACCES. Signed-off-by: Jürg Billeter <j@bitron.ch> Message-id: 1372498892-23676-1-git-send-email-j@bitron.ch Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
2013-07-05linux-user: improve target_to_host_sock_type conversionPetar Jovanovic2-149/+275
Previous implementation has failed to take into account different value of SOCK_NONBLOCK on target and host, and existence of SOCK_CLOEXEC. The same conversion has to be applied both for do_socket and do_socketpair, so the code has been isolated in a static inline function. enum sock_type in linux-user/socket.h has been extended to include TARGET_SOCK_CLOEXEC and TARGET_SOCK_NONBLOCK, similar to definition in libc. The patch also includes necessary code style changes (tab to spaces) in the header file since most of the file has been touched by this change. Signed-off-by: Petar Jovanovic <petar.jovanovic@imgtec.com> Message-id: 1372639454-7560-1-git-send-email-petar.jovanovic@rt-rk.com Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
2013-07-05user-exec.c: Set is_write correctly in the ARM cpu_signal_handler()Peter Maydell1-2/+6
In the ARM implementation of cpu_signal_handler(), set is_write correctly using the FSR value which the kernel passes us in the error_code field of uc_mcontext. Since the WnR bit of the FSR was only introduced in ARMv6, this means that v5 cores will continue to behave as before this patch, but they are not really supported as hosts for linux-user mode anyway since they do not have the modern behaviour for unaligned accesses. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1370352705-27590-1-git-send-email-peter.maydell@linaro.org
2013-07-05linux-user: Fix sys_utimensat (would not compile on old glibc)Peter Maydell1-4/+12
Commit c0d472b12e accidentally dropped the definition of __NR_SYS_utimensat even though its use is guarded by CONFIG_UTIMENSAT, not CONFIG_ATFILE. Some older glibc don't have utimensat() (even if they have the other *at() functions). Fix this by correctly cleaning up the sys_utimensat() implementation and #defines, so that we always provide the syscall if needed whether we're doing it via glibc or not. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Tested-by: Laurent Desnogues <laurent.desnogues@gmail.com> Message-id: 1371743841-26110-1-git-send-email-peter.maydell@linaro.org
2013-07-05linux-user: fix signal number range checkAndreas Schwab1-2/+2
When translating between host and target signal numbers keep negative numbers unchanged, avoiding access beyond array bounds. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 878v2b8sek.fsf@igel.home
2013-07-05linux-user: add SIOCADDRT/SIOCDELRT supportLaurent Vivier2-2/+68
This allows to pass the device name. You can test this with the "route" command. WITHOUT this patch: $ sudo route add -net default gw 10.0.3.1 eth0 SIOCADDRT: Bad address $ netstat -nr Kernel IP routing table Destination Gateway Genmask Flags MSS Window irtt Ifa 10.0.3.0 0.0.0.0 255.255.255.0 U 0 0 0 eth WITH this patch: $ sudo route add -net default gw 10.0.3.1 eth0 $ netstat -nr Kernel IP routing table Destination Gateway Genmask Flags MSS Window irtt Ifa 0.0.0.0 10.0.3.1 0.0.0.0 UG 0 0 0 eth 10.0.3.0 0.0.0.0 255.255.255.0 U 0 0 0 eth Signed-off-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
2013-07-05linux-user: handle /proc/$$ like /proc/selfAndreas Schwab1-19/+46
Some applications use /proc/$$/... (where $$ is the own pid) instead of /proc/self/... to refer to their own proc files. Extend the interception for open and readlink to handle this case. Also, do the same interception in readlinkat. Signed-off-by: Andreas Schwab <schwab@suse.de> Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
2013-07-05block: fix bdrv_flush() ordering in bdrv_close()Stefan Hajnoczi1-2/+3
Since 80ccf93b we flush the block device during close. The bdrv_drain_all() call should come before bdrv_flush() to ensure guest write requests have completed. Otherwise we may miss pending writes when flushing. Call bdrv_drain_all() again for safety as the final step after bdrv_flush(). This should not be necessary but we can be paranoid here in case bdrv_flush() left I/O pending. Cc: qemu-stable@nongnu.org Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com>
2013-07-05curl: refuse to open URL from HTTP server without range supportFam Zheng1-6/+18
CURL driver requests partial data from server on guest IO req. For HTTP and HTTPS, it uses "Range: ***" in requests, and this will not work if server not accepting range. This patch does this check when open. * Removed curl_size_cb, which is not used: On one hand it's registered to libcurl as CURLOPT_WRITEFUNCTION, instead of CURLOPT_HEADERFUNCTION, which will get called with *data*, not *header*. On the other hand the s->len is assigned unconditionally later. In this gone function, the sscanf for "Content-Length: %zd", on (void *)ptr, which is not guaranteed to be zero-terminated, is potentially a security bug. So this patch fixes it as a side-effect. The bug is reported as: https://bugs.launchpad.net/qemu/+bug/1188943 (Note the bug is marked "private" so you might not be able to see it) * Introduced curl_header_cb, which is used to parse header and mark the server as accepting range if "Accept-Ranges: bytes" line is seen from response header. If protocol is HTTP or HTTPS, but server response has no not this support, refuse to open this URL. Note that python builtin module SimpleHTTPServer is an example of not supporting range, if you need to test this driver, get a better server or use internet URLs. Signed-off-by: Fam Zheng <famz@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2013-07-05vmdk: Implement .bdrv_has_zero_initFam Zheng1-15/+33
Depending on the subformat, has_zero_init queries underlying storage for flat extent. If it has a flat extent and its underlying storage doesn't have zero init, return 0. Otherwise return 1. Aligns the operator assignments. Signed-off-by: Fam Zheng <famz@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2013-07-04exec: change some APIs to take AddressSpaceDispatchPaolo Bonzini1-6/+5
Reviewed-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04exec: remove cur_mapPaolo Bonzini1-5/+7
cur_map is not used anymore; instead, each AddressSpaceDispatch has its own nodes/sections pair. The priorities of the MemoryListeners, and in the future RCU, guarantee that the nodes/sections are not freed while they are still in use. (In fact, next_map itself is not needed except to free the data on the next update). To avoid incorrect use, replace cur_map with a temporary copy that is only valid while the topology is being updated. If you use it, the name prev_map makes it clear that you're doing something weird. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04exec: put memory map in AddressSpaceDispatchPaolo Bonzini1-11/+17
After this patch, AddressSpaceDispatch holds a constistent tuple of (phys_map, nodes, sections). This will be important when updates of the topology will run concurrently with reads. cur_map is not used anymore except for freeing it at the end of the topology update. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04exec: separate current radix tree from the one being builtPaolo Bonzini2-7/+17
This same treatment previously done to phys_node_map and phys_sections is now applied to the dispatch field of AddressSpace. Topology updates use as->next_dispatch while accesses use as->dispatch. Reviewed-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04exec: move listener from AddressSpaceDispatch to AddressSpacePaolo Bonzini2-8/+11
This will help having two copies of AddressSpaceDispatch during the recreation of the radix tree (one being built, and one that is complete and will be protected by RCU). We do not want to have to unregister and re-register the listener. Reviewed-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04memory: move MemoryListener declaration earlierPaolo Bonzini1-33/+33
Reviewed-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04exec: separate current memory map from the one being builtPaolo Bonzini1-40/+63
Currently, phys_node_map and phys_sections are shared by all of the AddressSpaceDispatch. When updating mem topology, all AddressSpaceDispatch will rebuild dispatch tables sequentially on them. In order to prepare for RCU access, leave the old memory map alive while the next one is being accessed. When rebuilding, the new dispatch tables will build and lookup next_map; after all dispatch tables are rebuilt, we can switch to next_* and free the previous table. Based on a patch from Liu Ping Fan. Signed-off-by: Liu Ping Fan <qemulist@gmail.com> Reviewed-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04exec: change well-known physical sections to macrosLiu Ping Fan1-14/+20
Sections like phys_section_unassigned always have fixed address in phys_sections. Declared as macro, so we can use them when having more than one phys_sections array. Signed-off-by: Liu Ping Fan <pingfank@linux.vnet.ibm.com> Signed-off-by: Liu Ping Fan <qemulist@gmail.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04qom: Use atomics for object refcountingJan Kiszka1-3/+2
Object reference counts will soon be changed outside the BQL. So we need to use atomics in object_ref/unref. Based on a patch by Liu Ping Fan. Signed-off-by: Liu Ping Fan <qemulist@gmail.com> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04memory: add reference counting to FlatViewPaolo Bonzini1-10/+69
With this change, a FlatView can be used even after a concurrent update has replaced it. Because we do not yet have RCU, we use a mutex to protect the small critical sections that read/write the as->current_map pointer. Accesses to the FlatView can be done outside the mutex. If a MemoryRegion will be used after the FlatView is unref-ed (or after a MemoryListener callback is returned), a reference has to be added to that MemoryRegion. memory_region_find already does it for the region that it returns. The same will be done for address_space_translate as soon as the dispatch tree is also converted to RCU-style. Reviewed-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04memory: use a new FlatView pointer on every topology updatePaolo Bonzini1-16/+18
This is the first step towards converting as->current_map to RCU-style updates, where the FlatView updates run concurrently with uses of an old FlatView. Reviewed-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04memory: access FlatView from a local variablePaolo Bonzini1-10/+21
We will soon require accesses to as->current_map to be placed under a lock (with reference counting so as to keep the critical section small). To simplify this change, always fetch as->current_map into a local variable and access it through that variable. Reviewed-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04add a header file for atomic operationsPaolo Bonzini6-44/+529
We're already using them in several places, but __sync builtins are just too ugly to type, and do not provide seqcst load/store operations. Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04hw/[u-x]*: pass owner to memory_region_init* functionsPaolo Bonzini12-25/+31
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04hw/t*: pass owner to memory_region_init* functionsPaolo Bonzini23-31/+41
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04hw/s*: pass owner to memory_region_init* functionsPaolo Bonzini14-26/+33
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04hw/p*: pass owner to memory_region_init* functionsPaolo Bonzini21-86/+91
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04hw/n*: pass owner to memory_region_init* functionsPaolo Bonzini20-39/+48
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04hw/m*: pass owner to memory_region_init* functionsPaolo Bonzini22-53/+58
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04hw/i*: pass owner to memory_region_init* functionsPaolo Bonzini41-87/+111
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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