Kevin Wolf [Fri, 12 Apr 2013 16:10:49 +0000 (18:10 +0200)]
sheepdog: Use bdrv_open options instead of filename
This is only to convert the internal interface that is used for passing
the "filename" to be parsed, but converting to actual fine grained
options is left for another day, as it doesn't look trivial.
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com>
Kevin Wolf [Fri, 12 Apr 2013 16:05:35 +0000 (18:05 +0200)]
rbd: Use bdrv_open options instead of filename
This is only to convert the internal interface that is used for passing
the "filename" to be parsed, but converting to actual fine grained
options is left for another day, as it doesn't look trivial.
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com>
Kevin Wolf [Fri, 12 Apr 2013 15:59:59 +0000 (17:59 +0200)]
iscsi: Use bdrv_open options instead of filename
This is only to convert the internal interface that is used for passing
the "filename" to be parsed, but converting to actual fine grained
options is left for another day, as it doesn't look trivial.
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com>
Kevin Wolf [Fri, 12 Apr 2013 15:50:16 +0000 (17:50 +0200)]
gluster: Use bdrv_open options instead of filename
This is only to convert the internal interface that is used for passing
the "filename" to be parsed, but converting to actual fine grained
options is left for another day, as it doesn't look trivial.
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com>
Kevin Wolf [Wed, 10 Apr 2013 13:31:33 +0000 (15:31 +0200)]
curl: Use bdrv_open options instead of filename
As a bonus, going through the QemuOpts QEMU_OPT_SIZE parser for the
readahead option gives us proper error reporting that the previous use
of atoi() lacked.
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com>
Kevin Wolf [Tue, 9 Apr 2013 12:34:19 +0000 (14:34 +0200)]
block: Enable filename option
This allows using the file.filename option instead of the string that
comes from -drive file=... and is passed around as a separate parameter.
The goal is to get rid of this parameter and use the options QDict more
consistently.
With this option you can access not only the top-level image, but
specify a filename for the backing file (currently only if no backing
file exists, but we'll allow overriding it later)
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com>
Kevin Wolf [Thu, 28 Mar 2013 14:29:24 +0000 (15:29 +0100)]
block: Add driver-specific options for backing files
Options starting in "backing." are passed to the backing file now. If
you don't need to specify the filename for the backing file, you can add
it on the command line instead of in the image file:
Note that this doesn't override the backing filename from the image. If
the image has one, this will fail because NBD doesn't want the options
and a filename at the same time.
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com>
Kevin Wolf [Tue, 16 Apr 2013 09:22:36 +0000 (11:22 +0200)]
qemu-iotests: Fix _filter_qemu
$QEMU_PROG happens to be 'qemu' in my setup, so this sed command
replaces a bit too much. Restrict it to the start of the line and to
when it's followed by a colon, i.e. the form used by error messages.
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Stefan Hajnoczi [Mon, 15 Apr 2013 15:17:33 +0000 (17:17 +0200)]
qemu-img: do not zero-pad the compressed write buffer
bdrv_write_compressed() does not allow requests that span the end of the
device. Therefore it is useless to zero-pad the last cluster and
thereby exceed the end of the device.
Let image formats handle zero-padding the final compressed cluster, if
necessary.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Stefan Hajnoczi [Mon, 15 Apr 2013 15:17:32 +0000 (17:17 +0200)]
qcow: allow sub-cluster compressed write to last cluster
Compression in qcow requires image length to be a multiple of the
cluster size. Lift this requirement by zero-padding the final cluster
when necessary. The virtual disk size is still not cluster-aligned, so
the guest cannot access the zero sectors.
Note that this is almost identical to the qcow2 version of this code.
qcow2's compression code is drawn from qcow.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Stefan Hajnoczi [Mon, 15 Apr 2013 15:17:31 +0000 (17:17 +0200)]
qcow2: allow sub-cluster compressed write to last cluster
Compression in qcow2 requires image length to be a multiple of the
cluster size. Lift this requirement by zero-padding the final cluster
when necessary. The virtual disk size is still not cluster-aligned, so
the guest cannot access the zero sectors.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Peter Maydell [Wed, 17 Apr 2013 09:16:35 +0000 (09:16 +0000)]
ui/cocoa.m: Fix recent compile breakage
Fix failures to compile introduced by recent console commits 1dbfa00503, 81c0d5a6) which removed is_graphic_console() and
vga_hw_update() without updating the cocoa UI backend to match.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Peter Maydell [Sat, 20 Apr 2013 13:48:28 +0000 (14:48 +0100)]
qdev: Drop taddr properties
Drop all the infrastructure for taddr properties (ie ones which
are 'hwaddr' sized). These are now unused, and any further desired
use would be rather questionable since device properties shouldn't
generally depend on a type that is conceptually variable based on
the target CPU. 32 or 64 bit integer properties should be used instead
as appropriate for the specific device.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Blue Swirl [Sat, 20 Apr 2013 11:39:08 +0000 (11:39 +0000)]
Merge branch 'arm-devs.next' of git://git.linaro.org/people/pmaydell/qemu-arm
* 'arm-devs.next' of git://git.linaro.org/people/pmaydell/qemu-arm:
hw/versatile_pci: Drop unnecessary vpb_pci_config_addr()
versatile_pci: Expose PCI memory space to system
arm/realview: Fix mapping of PCI regions
versatile_pci: Implement the PCI controller's control registers
versatile_pci: Implement the correct PCI IRQ mapping
versatile_pci: Put the host bridge PCI device at slot 29
versatile_pci: Use separate PCI I/O space rather than system I/O space
versatile_pci: Change to subclassing TYPE_PCI_HOST_BRIDGE
versatile_pci: Update to realize and instance init functions
versatile_pci: Expose PCI I/O region on Versatile PB
versatile_pci: Fix hardcoded tabs
Blue Swirl [Sat, 20 Apr 2013 11:38:48 +0000 (11:38 +0000)]
Merge branch 'target-arm.next' of git://git.linaro.org/people/pmaydell/qemu-arm
* 'target-arm.next' of git://git.linaro.org/people/pmaydell/qemu-arm:
target-arm: Correctly restore FPSCR
target-arm: Add some missing CPU state fields to VMState
target-arm: port ARM CPU save/load to use VMState
target-arm: Reinsert missing return statement in ARM mode SRS decode
Blue Swirl [Sat, 20 Apr 2013 11:38:29 +0000 (11:38 +0000)]
Merge branch 'linux-user-for-upstream' of git://git.linaro.org/people/rikuvoipio/qemu
* 'linux-user-for-upstream' of git://git.linaro.org/people/rikuvoipio/qemu:
linux-user: fix setgroups/getgroups for non-UID16 archs
linux-user: fix undefined shift in copy_to_user_fdset
linux-user: change do_semop to return target errno when unsuccessful
Anthony Liguori [Fri, 19 Apr 2013 13:38:16 +0000 (08:38 -0500)]
Merge remote-tracking branch 'stefanha/trivial-patches' into staging
# By Stefan Weil (3) and others
# Via Stefan Hajnoczi
* stefanha/trivial-patches:
m25p80: Remove bogus include of devices.h
ssh: Remove unnecessary use of strlen function.
block/ssh: Add missing gcc format attributes
linux-user: change do_semop to return target errno when unsuccessful
w64: Fix compiler warnings (wrong format specifier)
Remove unneeded type casts
virtio.h: drop unused function prototypes
bswap: fix compiler warning
Message-id: 1366371241-23430-1-git-send-email-stefanha@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Anthony Liguori [Fri, 19 Apr 2013 13:38:05 +0000 (08:38 -0500)]
Merge remote-tracking branch 'mst/tags/for_anthony' into staging
pci: add pci test device
This adds a new device that we can use for testing PCI PIO and MMIO, with and
without ioeventfd in different configurations. FAST_MMIO will be added if/when
kvm supports it. Also included are minor cleanups in kvm APIs that it needs.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
# gpg: Signature made Mon 15 Apr 2013 05:42:24 PM CDT using RSA key ID D28D5469
# gpg: Can't check signature: public key not found
# By Michael S. Tsirkin
# Via Michael S. Tsirkin
* mst/tags/for_anthony:
pci: add pci test device
kvm: support non datamatch ioeventfd
kvm: support any size for pio eventfd
kvm: remove unused APIs
Message-id: cover.1366272004.git.mst@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Anthony Liguori [Fri, 19 Apr 2013 13:37:58 +0000 (08:37 -0500)]
Merge remote-tracking branch 'qemu-kvm/uq/master' into staging
# By Jan Kiszka (4) and Marcelo Tosatti (1)
# Via Marcelo Tosatti
* qemu-kvm/uq/master:
vmxcap: Update according to SDM of January 2013
target-i386: kvm: save/restore steal time MSR
vmxcap: Report APIC register emulation and RDTSCP control
vmxcap: Augment reported information
vmxcap: Open MSR file in unbuffered mode
Message-id: cover.1366253306.git.mtosatti@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Peter Maydell [Fri, 19 Apr 2013 11:24:19 +0000 (12:24 +0100)]
target-arm: Correctly restore FPSCR
Use the helper functions to save and restore the FPSCR, so that
we correctly propagate rounding mode and flushing behaviour into
the float_status fields. This also allows us to stop saving the
vector length/stride fields separately.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Fri, 19 Apr 2013 11:24:19 +0000 (12:24 +0100)]
target-arm: Add some missing CPU state fields to VMState
A number of CPU state fields were accidentally omitted from
our migration state: some OMAP specific cp15 registers, and
some related to state for load/store exclusive insns. Add them.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Juan Quintela [Fri, 19 Apr 2013 11:24:19 +0000 (12:24 +0100)]
target-arm: port ARM CPU save/load to use VMState
Port the ARM CPU save/load code to use VMState. Some state is
saved in a slightly different order to simplify things -- for
example arrays are saved one after the other rather than 'striped',
and we always save all 32 VFP registers even if the CPU happens
to only have 16.
Use one subsection for each feature. This means that we don't need to
bump the version field each time that a new feature gets introduced.
Signed-off-by: Juan Quintela <quintela@redhat.com>
[PMM: fixed conflicts, updated to use cpu_class_set_vmsd(), updated
with new/removed fields since original patch, changed to use custom
VMStateInfo for cpsr rather than presave/postload hooks, corrected
subsection names so vmload doesn't fail] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
The problem is a missing return directive that was removed in the
refactoring, so after decoding the instruction, qemu would fall through
to generate an UNDEF exception for an illegal instruction.
Signed-off-by: Peter Chubb <peter.chubb@nicta.com.au> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Fri, 19 Apr 2013 10:15:21 +0000 (11:15 +0100)]
hw/versatile_pci: Drop unnecessary vpb_pci_config_addr()
Drop the vpb_pci_config_addr() function -- it is unnecessary since
the size of the memory regions means the hwaddr is always within
the 24 bit size. (This function was probably a leftover from when
read/write functions were called with absolute addresses rather
than relative ones.)
Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Paul Brook <paul@codesourcery.com>
Peter Maydell [Fri, 19 Apr 2013 10:15:20 +0000 (11:15 +0100)]
versatile_pci: Expose PCI memory space to system
The VersatilePB's PCI controller exposes the PCI memory space to the
system via three regions controlled by the mapping control registers.
Implement this so that guests can actually use MMIO-BAR PCI cards.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Paul Brook <paul@codesourcery.com>
Peter Maydell [Fri, 19 Apr 2013 10:15:20 +0000 (11:15 +0100)]
arm/realview: Fix mapping of PCI regions
Fix the mapping of the PCI regions for the realview board, which were
all incorrect. (This was never noticed because the Linux kernel
doesn't actually include a PCI driver for the realview boards.)
Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Paul Brook <paul@codesourcery.com>
Peter Maydell [Fri, 19 Apr 2013 10:15:20 +0000 (11:15 +0100)]
versatile_pci: Implement the PCI controller's control registers
The versatile_pci PCI controller has a set of control registers which
handle the mapping between PCI and system address spaces. Implement
these registers (though for now they have no effect since we don't
implement mapping PCI space into system memory at all).
The most natural order for our sysbus regions has the control
registers at the start, so move all the others down one.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Paul Brook <paul@codesourcery.com>
Peter Maydell [Fri, 19 Apr 2013 10:15:19 +0000 (11:15 +0100)]
versatile_pci: Implement the correct PCI IRQ mapping
Implement the correct IRQ mapping for the Versatile PCI controller; it
differs between realview and versatile boards, but the previous QEMU
implementation was correct only for the first PCI card on a versatile
board, since we weren't swizzling IRQs based on the slot number.
Since this change would otherwise break any uses of PCI on Linux kernels
which have an equivalent bug (since they have effectively only been
tested against QEMU, not real hardware), we implement a mechanism
for automatically detecting those broken kernels and switching back
to the old mapping. This works by looking at the values the kernel
writes to the PCI_INTERRUPT_LINE register in the config space, which
is effectively the interrupt number the kernel expects the device
to be using.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Fri, 19 Apr 2013 10:15:18 +0000 (11:15 +0100)]
versatile_pci: Use separate PCI I/O space rather than system I/O space
Rather than overloading the system I/O space (which doesn't even make
any sense on ARM) for PCI I/O, create an memory region in the PCI
controller and use that to represent the I/O space.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Paul Brook <paul@codesourcery.com>
Peter Maydell [Fri, 19 Apr 2013 10:15:18 +0000 (11:15 +0100)]
versatile_pci: Update to realize and instance init functions
Update the Versatile PCI controller to use a realize function rather
than SysBusDevice::init. To reflect the fact that the 'realview_pci'
class is taking most of its implementation from 'versatile_pci' (and
to make the QOM casts work) we make 'realview_pci' a subclass of
'versatile_pci'.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Paul Brook <paul@codesourcery.com>
Peter Maydell [Fri, 19 Apr 2013 10:15:17 +0000 (11:15 +0100)]
versatile_pci: Expose PCI I/O region on Versatile PB
Comments in the QEMU source code claim that the version of the PCI
controller on the VersatilePB board doesn't support the PCI I/O
region, but this is incorrect; expose that region, map it in the
correct location, and drop the misleading comments.
This change removes the only currently implemented difference
between the realview-pci and versatile-pci models; however there
are other differences in not-yet-implemented functionality, so we
retain the distinction between the two device types.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Paul Brook <paul@codesourcery.com>
I think in the early revisions of this we had an instantiation helper
for the device in devices.h. This was later removed and this header was
left over. Removed
Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Petar Jovanovic [Thu, 21 Mar 2013 17:57:36 +0000 (18:57 +0100)]
linux-user: change do_semop to return target errno when unsuccessful
do_semop() is called from two places, and one of these fails to convert
return error to target errno when semop fails. This patch changes the
function to always return target errno in case of an unsuccessful call.
Signed-off-by: Petar Jovanovic <petar.jovanovic@imgtec.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
The bswap functions use memcpy but the bswap.h header itself does not seem to
include it in some configuration such as cross compiling for powerpc64
on x86_64 machine.
The patch explicitly includes string.h.
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Petar Jovanovic [Thu, 21 Mar 2013 07:57:36 +0000 (07:57 +0000)]
linux-user: change do_semop to return target errno when unsuccessful
do_semop() is called from two places, and one of these fails to convert
return error to target errno when semop fails. This patch changes the
function to always return target errno in case of an unsuccessful call.
Signed-off-by: Petar Jovanovic <petar.jovanovic@imgtec.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
Paolo Bonzini [Wed, 17 Apr 2013 14:26:46 +0000 (16:26 +0200)]
configure: CONFIG_NO_XEN is duplicated
We already define it in Makefile.target. But we need to avoid a
curious double negation in order to eliminate it.
Tested-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Paolo Bonzini [Wed, 17 Apr 2013 14:26:44 +0000 (16:26 +0200)]
configure: move common libraries to config-host.mak
Move -lm to the end of the line, so that it can be picked up as a
dependency by pixman in the static build case.
Reviewed-by: Peter Maydell <peter.maydell@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Paolo Bonzini [Wed, 17 Apr 2013 14:26:43 +0000 (16:26 +0200)]
configure: move CONFIG_QEMU_LDST_OPTIMIZATION to config-host.mak
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Paolo Bonzini [Wed, 17 Apr 2013 14:26:41 +0000 (16:26 +0200)]
elfload: only give abi_long/ulong the alignment specified by the target
Previously, this was done for target_long/ulong, and propagated to
abi_long/ulong via a typedef. But target_long/ulong should not
have any specific alignment, it is never used to access guest
memory.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Paolo Bonzini [Wed, 17 Apr 2013 14:26:38 +0000 (16:26 +0200)]
elfload: use tswapreg consistently in elf_core_copy_regs
Reviewed-by: Peter Maydell <peter.maydell@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Paolo Bonzini [Wed, 17 Apr 2013 14:26:37 +0000 (16:26 +0200)]
elfload: fix size of registers for N32
Registers are 64-bit in size for the MIPS n32 ABI. Define
target_elf_greg_t accordingly, and use the correct function
to do endian swaps.
Reviewed-by: Peter Maydell <peter.maydell@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Paolo Bonzini [Wed, 17 Apr 2013 14:26:36 +0000 (16:26 +0200)]
elfload: fix size of ABI-dependent fields in core dumps
Some fields in core dumps are 32-bit in 32-or-64 environments (ppc64abi32,
sparc32plus). Use abi_long/ulong for those.
Also, the fields of target_elf_siginfo are ints. Use tswap32 to convert them.
Reviewed-by: Peter Maydell <peter.maydell@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Paolo Bonzini [Wed, 17 Apr 2013 14:26:35 +0000 (16:26 +0200)]
configure: QEMU_INCLUDES are the same for all subtargets
Reviewed-by: Peter Maydell <peter.maydell@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Configure to use the DTC submodule to build libfdt when no system libfdt
is found. Prompt to install the DTC submodule if --enable-fdt is set but
no DTC can be found.
DTC has no out-of-tree build capability, so the configure will symlink
the Makefile and scripts directory in the out of tree build directory
and pass in all the needed DTC arguments to make out of tree build happen.
Ideally we fix the DTC make to support out of tree, but did it this way to
avoid commits to DTC.
Signed-off-by: David Holsgrove <david.holsgrove@xilinx.com> Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Add dtc submodule as a fallback for old distros.
Picking version 1.3.0. as this is the most recently tagged stable version.
Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
configure: Put cross compile flags in EXTRA_CFLAGS
The cross compile CFLAGS are needed to properly build pixman (and any other
submodules). Only the EXTRA_CFLAGS set is passed to submodules not QEMU_CFLAGS,
so put the cross compile flags in EXTRA_CFLAGS instead.
Signed-off-by: Peter Crosthwaite peter.crosthwaite@xilinx.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
KONRAD Frederic [Thu, 11 Apr 2013 14:30:00 +0000 (16:30 +0200)]
virtio-net-ccw: switch to the new API.
Here the virtio-net-ccw is modified for the new API. The device
virtio-net-ccw extends virtio-ccw-device as before. It creates and
connects a virtio-net-device during the init. The properties are not modified.
Signed-off-by: KONRAD Frederic <fred.konrad@greensocs.com> Tested-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Message-id: 1365690602-22729-6-git-send-email-fred.konrad@greensocs.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
KONRAD Frederic [Thu, 11 Apr 2013 14:29:59 +0000 (16:29 +0200)]
virtio-net-s390: switch to the new API.
Here the virtio-net-s390 is modified for the new API. The device
virtio-net-s390 extends virtio-s390-device as before. It creates and
connects a virtio-net-device during the init. The properties are not modified.
Signed-off-by: KONRAD Frederic <fred.konrad@greensocs.com> Tested-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Message-id: 1365690602-22729-5-git-send-email-fred.konrad@greensocs.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
KONRAD Frederic [Thu, 11 Apr 2013 14:29:58 +0000 (16:29 +0200)]
virtio-net-pci: switch to the new API.
Here the virtio-net-pci is modified for the new API. The device
virtio-net-pci extends virtio-pci. It creates and connects a
virtio-net-device during the init. The properties are not changed.
Signed-off-by: KONRAD Frederic <fred.konrad@greensocs.com> Tested-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Message-id: 1365690602-22729-4-git-send-email-fred.konrad@greensocs.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Anthony Liguori [Tue, 16 Apr 2013 14:45:20 +0000 (09:45 -0500)]
i440fx-test: add test for PAM functionality
This tests PAM settings for the i440fx. This test does a lot of
byte MMIO which is fairly slow with qtest today. But the test
does complete in under 2 seconds.
We don't fully emulate PAM largely because of limitations with
KVM so we #if 0 that part of the test case.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Message-id: 1366123521-4330-7-git-send-email-aliguori@us.ibm.com
Anthony Liguori [Tue, 16 Apr 2013 14:45:19 +0000 (09:45 -0500)]
i440fx-test: add test to compare default register values
This test compares all of the default register values against the
spec. It turns out we deviate in quite a few places. These
places are really only visible to the BIOS though which is why
this hasn't created any problems.
The deviation actually happens in the core PCI layer so I suspect
it's not a simple fix if we really care to fix it. For now, just
disable the affected checks.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Message-id: 1366123521-4330-6-git-send-email-aliguori@us.ibm.com
Anthony Liguori [Tue, 16 Apr 2013 14:45:15 +0000 (09:45 -0500)]
qtest: don't use system command to avoid double fork
Currently we waitpid on the child process we spawn off that does
nothing more than system() another process. While this does not
appear to be incorrect, it's wasteful and confusing so get rid of
it.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Message-id: 1366123521-4330-2-git-send-email-aliguori@us.ibm.com
Eric Blake [Tue, 16 Apr 2013 21:50:41 +0000 (15:50 -0600)]
migration: reflect incoming failure to shell
Management apps like libvirt don't know to pay attention to
stderr unless there is a non-zero exit status.
* migration.c (process_incoming_migration_co): Exit with non-zero
status on failure.
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 1366149041-626-1-git-send-email-eblake@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Lei Li <lilei@linux.vnet.ibm.com>
Message-id: 1366188414-24214-1-git-send-email-lilei@linux.vnet.ibm.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Anthony Liguori [Wed, 17 Apr 2013 15:14:07 +0000 (10:14 -0500)]
Merge remote-tracking branch 'bonzini/migration-writev' into staging
# By Paolo Bonzini
# Via Paolo Bonzini
* bonzini/migration-writev:
qemu-file: do not use stdio for qemu_fdopen
iov: handle partial writes from sendmsg and recvmsg
iov: reorganize iov_send_recv, part 3
iov: reorganize iov_send_recv, part 2
iov: reorganize iov_send_recv, part 1
qemu-file: drop socket_put_buffer
Message-id: 1366192012-14872-1-git-send-email-pbonzini@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Paolo Bonzini [Wed, 27 Mar 2013 16:36:32 +0000 (17:36 +0100)]
qemu-file: do not use stdio for qemu_fdopen
This uses system calls directly for Unix file descriptors, so that the
efficient writev_buffer can be used. Pay attention to the possibility
of partial writes in writev.
Reviewed-by: Juan Quintela <quintela@redhat.com> Reviewed-by: Orit Wassermann <owasserm@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Paolo Bonzini [Wed, 27 Mar 2013 16:36:31 +0000 (17:36 +0100)]
iov: handle partial writes from sendmsg and recvmsg
Partial writes can still happen in sendmsg and recvmsg, if a
signal is received in the middle of a write. To handle this,
retry the operation with a new offset/bytes pair.
Reviewed-by: Juan Quintela <quintela@redhat.com> Reviewed-by: Orit Wassermann <owasserm@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Paolo Bonzini [Tue, 2 Apr 2013 13:50:00 +0000 (15:50 +0200)]
qom: do nothing on unparent of object without parent
Otherwise, device_unparent will fail to get a canonical path of
the object.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-id: 1364910600-3418-1-git-send-email-pbonzini@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
projects / qemu-upstream-4.5-testing.git / log