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2013-06-14Merge remote-tracking branch 'mjt/trivial-patches-next' into stagingAnthony Liguori1-3/+4
# By Michael Tokarev (4) and others # Via Michael Tokarev * mjt/trivial-patches-next: (26 commits) piix: fix some printf errors when debug is enabled cputlb: fix debug logs create qemu_openpty_raw() helper function and move it to a separate file main-loop: do not include slirp/slirp.h, use libslirp.h instead libcacard/vscclient: fix leakage of socket on error paths linux-headers: Update to v3.10-rc5 KVM: PPC: Add dummy kvm_arch_init_irq_routing() KVM: S390: Add dummy kvm_arch_init_irq_routing() KVM: ARM: Add dummy kvm_arch_init_irq_routing() ivshmem: add missing error exit(2) hw/xen: Use g_free instead of free and fix potential memory leaks target-sparc: Replace free by g_free hw/scsi: Don't increment a boolean value device tree: Fix cppcheck warning Makefile: Install qemu-img and qemu-nbd man pages only if built Unbreak -no-quit for GTK, validate SDL options gtk: implement -full-screen char/serial: serial_ioport_write: Factor out common code char/serial: Use generic Fifo8 char/serial: cosmetic fixes. ... Message-id: 1371207042-17980-1-git-send-email-mjt@msgid.tls.msk.ru Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-06-14Merge remote-tracking branch 'afaerber/qom-cpu' into stagingAnthony Liguori1-8/+0
# By Andreas Färber (12) and others # Via Andreas Färber * afaerber/qom-cpu: spapr_rtas: Abstract rtas_start_cpu() with qemu_get_cpu() spapr_rtas: Abstract rtas_query_cpu_stopped_state() with qemu_get_cpu() memory_mapping: Improve qemu_get_guest_memory_mapping() error reporting dump: Abstract dump_init() with cpu_synchronize_all_states() cpu: Change default for CPUClass::get_paging_enabled() dump: Drop qmp_dump_guest_memory() stub and build for all targets memory_mapping: Drop qemu_get_memory_mapping() stub cpu: Turn cpu_get_memory_mapping() into a CPUState hook memory_mapping: Move MemoryMappingList typedef to qemu/typedefs.h cpu: Turn cpu_paging_enabled() into a CPUState hook monitor: Simplify do_inject_mce() with qemu_get_cpu() target-i386: cpu: Fix potential buffer overrun in get_register_name_32() target-i386: Set level=4 on Conroe/Penryn/Nehalem target-i386: Update model values on Conroe/Penryn/Nehalem CPU models pc: Create pc-*-1.6 machine-types pc: Fix crash when attempting to hotplug CPU with negative ID dump: Move stubs into libqemustub.a
2013-06-12configure: permit compilation on arm aarch64Claudio Fontana1-0/+8
support compiling on aarch64. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Claudio Fontana <claudio.fontana@huawei.com> Reviewed-by: Richard Henderson <rth@twiddle.net> Message-id: 51A5C5ED.90103@huawei.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2013-06-12tcg/aarch64: implement user mode qemu ld/stJani Kokkonen1-1/+1
also put aarch64 in the list of archs that do not need an ldscript. Signed-off-by: Jani Kokkoken <jani.kokkonen@huawei.com> Signed-off-by: Claudio Fontana <claudio.fontana@huawei.com> Reviewed-by: Richard Henderson <rth@twiddle.net> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 51AF40EE.1000104@huawei.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2013-06-12configure: Drop CONFIG_ATFILE testPeter Maydell1-26/+0
Nobody uses the CONFIG_ATFILE test now, so just drop it. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <rth@twiddle.net> Tested-by: Claudio Fontana <claudio.fontana@huawei.com> Message-id: 1370126121-22975-3-git-send-email-peter.maydell@linaro.org
2013-06-11configure: Disable host-bsd USB on FreeBSDEd Maste1-1/+3
It hasn't built since FreeBSD 8.x, and is disabled by a patch in the FreeBSD ports tree. FreeBSD is migrating to QEMU's libusb support. Signed-off-by: Ed Maste <emaste@freebsd.org> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2013-06-11configure: remove ${config_host_ld} variableEd Maste1-2/+1
It was only used in one place (and already expanded in one other). Signed-off-by: Ed Maste <emaste@freebsd.org> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2013-06-11dump: Drop qmp_dump_guest_memory() stub and build for all targetsAndreas Färber1-4/+0
qmp_dump_guest_memory() calls dump_init() and returns an Error when cpu_get_dump_info() returns an error, as done by the stub. So there is no need to have a stub for qmp_dump_guest_memory(). Enable the documentation of the always-present dump-guest-memory command. That way we can drop CONFIG_HAVE_CORE_DUMP and leave configure completely out of the picture for target CPU features. Signed-off-by: Andreas Färber <afaerber@suse.de>
2013-06-11memory_mapping: Drop qemu_get_memory_mapping() stubAndreas Färber1-4/+0
dump.c:dump_init() never checked for the return code anyway. If paging is not enabled, it will fall back to an identity map. If paging is enabled and getting memory mapping list is not implemented, qemu_get_guest_memory_mapping() will return an error. Since the targets not implementing memory mapping also don't implement dump support, we will not reach this code today and can worry about changing cpu_paging_enabled() default when the need arises. This allows us to drop CONFIG_HAVE_GET_MEMORY_SUPPORT. Signed-off-by: Andreas Färber <afaerber@suse.de>
2013-06-04block: add block driver read only whitelistFam Zheng1-5/+15
We may want to include a driver in the whitelist for read only tasks such as diagnosing or exporting guest data (with libguestfs as a good example). This patch introduces a readonly whitelist option, and for backward compatibility, the old configure option --block-drv-whitelist is now an alias to rw whitelist. Drivers in readonly list is only permitted to open file readonly, and returns -ENOTSUP for RW opening. E.g. To include vmdk readonly, and others read+write: ./configure --target-list=x86_64-softmmu \ --block-drv-rw-whitelist=qcow2,raw,file,qed \ --block-drv-ro-whitelist=vmdk Signed-off-by: Fam Zheng <famz@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2013-06-03configure: Report unknown target names more helpfullyPeter Maydell1-0/+13
If the user specifies a target list themselves, check each entry to make sure it's a target we recognise. This allows us to print a helpful error message, rather than falling through (where we would probably eventually end up hitting the uninformative "ERROR: Unsupported target CPU"). Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1369062976-301-3-git-send-email-peter.maydell@linaro.org Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-06-03configure: Autogenerate default target listPeter Maydell1-70/+14
Autogenerate the default target list based on what files exist in default-configs; this allows us to remove one of the places that has to be kept up to date with a complete list of every target we support. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1369062976-301-2-git-send-email-peter.maydell@linaro.org Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-06-01qemu: fix out of tree cross compileAlexey Kardashevskiy1-1/+1
The symlink to "asm" platform linux headers is made in the build tree by the configure script but gcc is not told to look for them there. The patch fixes this. Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2013-06-01configure: try pkg-config ncurses firstEd Maste1-1/+1
When probing for ncurses, try pkg-config first rather than after explicit -lncurses and -lcurses. This fixes static linking in the case that ncurses has additional dependencies, such as -ltinfo (as on FreeBSD). Signed-off-by: Ed Maste <emaste@freebsd.org> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2013-06-01configure: remove confusing file manipulationEd Maste1-9/+0
The configure script had some code to manipulate config-host.ld~ (i.e., a common backup filename), comparing it with the newly-generated file. I believe the sense of the comparison was backwards. Since it seemed to serve little purpose anyway, remove it to avoid any confusion. Signed-off-by: Ed Maste <emaste@freebsd.org> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2013-06-01don't run pkg-config for features explicitly disabledMichael Tokarev1-12/+9
We test pkg-config for curses and curl even if those are explicitly disabled. Move these tests inside `if "$feature" != "no"' sections. Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2013-05-30configure: don't save any fixed local_statedir for win32Laszlo Ersek1-4/+8
... because now we can get the dynamic value with qemu_get_local_state_pathname(). The only user of the fixed value was the guest agent, which we've moved to qemu_get_local_state_pathname() in the previous patch. Signed-off-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
2013-05-26Remove OSS support for OpenBSDBrad Smith1-3/+2
Remove the OSS support for OpenBSD. The OSS API has not been usable for quite some time. Signed-off-by: Brad Smith <brad@comstyle.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-05-15w32: Fix configure test for -march=i486Stefan Weil1-0/+1
The latest version of MinGW needs a test for __sync_val_compare_and_swap to fix a missing symbol linker error. Reported-by: Igor Mitsyanko <i.mitsyanko@gmail.com> Signed-off-by: Stefan Weil <sw@weilnetz.de> Message-id: 1368301619-32097-2-git-send-email-sw@weilnetz.de Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-05-15configure: Detect uuid on MacOSX (fixes compile failure)Peter Maydell1-1/+5
Commit 7791dba3ec broke compilation on MacOSX, because it introduced a new include of util.h. On MacOSX this includes pwd.h which in turn includes the system uuid/uuid.h, which causes a compile failure if QEMU was configured without CONFIG_UUID due to a conflict between the system header and our fallback versions: block/vdi.c:124:20: error: static declaration of 'uuid_generate' follows non-static declaration static inline void uuid_generate(uuid_t out) ^ /usr/include/uuid/uuid.h:63:6: note: previous declaration is here void uuid_generate(uuid_t out); ^ Fix this breakage by improving configure's check for uuid to work on MacOSX (where there is no need to link in a separate libuuid). Note that if the user explicitly runs configure with '--disable-uuid' on MacOSX then QEMU will fail to compile. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1368563799-22755-1-git-send-email-peter.maydell@linaro.org Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-05-13qom: allow turning cast debugging offPaolo Bonzini1-0/+9
Cast debugging can have a substantial cost (20% or more). Instead of adding special-cased "fast casts" in the hot paths, we can just disable it in releases. The tracing facilities we just added make it easier to analyze those problems that cast debugging would reveal. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-id: 1368188203-3407-7-git-send-email-pbonzini@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-05-06S390: BIOS create link to src folder for .img fileDominik Dingel1-0/+1
For *.img files, there will be a link created directly to the src folder, like for all other blobs. Signed-off-by: Dominik Dingel <dingel@linux.vnet.ibm.com> Signed-off-by: Alexander Graf <agraf@suse.de>
2013-05-06configure: Check that "libtool" is not the MacOSX onePeter Maydell1-0/+8
The "libtool" binary on MacOSX is not GNU libtool, and doesn't support anything like the same set of command line options. Test whether we have accidentally picked this up (by looking for whether it handles the GNU --version switch), and discard it if so. The fallback machinery for the "we don't have a libtool" case will work fine. This fixes a failure in "make install" on MacOSX. Reported-by: Peter Cheung <mcheung63@hotmail.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1367701071-6630-1-git-send-email-peter.maydell@linaro.org Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-05-03trace: Add ftrace tracing backendEiichi Tsukata1-0/+8
This patch adds a ftrace tracing backend which sends trace event to ftrace marker file. You can effectively compare qemu trace data and kernel(especially, kvm.ko when using KVM) trace data. The ftrace backend is restricted to Linux only. To try out the ftrace backend: $ ./configure --trace-backend=ftrace $ make if you use KVM, enable kvm events in ftrace: # sudo echo 1 > /sys/kernel/debug/tracing/events/kvm/enable After running qemu by root user, you can get the trace: # cat /sys/kernel/debug/tracing/trace Signed-off-by: Eiichi Tsukata <eiichi.tsukata.xh@hitachi.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2013-05-01configure: Pick up libseccomp include pathAndreas Färber1-0/+1
openSUSE 12.3 has seccomp.h in /usr/include/libseccomp-1.0.1, so add `pkg-config --cflags libseccomp` output to QEMU_CFLAGS. Cc: qemu-stable@nongnu.org Signed-off-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2013-04-29audio: replace audio card configuration with default-configsPaolo Bonzini1-7/+0
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-id: 1366303444-24620-6-git-send-email-pbonzini@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-04-29audio: remove CONFIG_* symbolsPaolo Bonzini1-9/+0
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-id: 1366303444-24620-5-git-send-email-pbonzini@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-04-29audio: remove HAS_AUDIOPaolo Bonzini1-8/+0
Several targets can have wavcapture/-soundhw support via PCI cards. HAS_AUDIO is a useless limitation, remove it. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-id: 1366303444-24620-4-git-send-email-pbonzini@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-04-29audio: remove the need for audio card CONFIG_* symbolsPaolo Bonzini1-7/+1
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-id: 1366303444-24620-3-git-send-email-pbonzini@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-04-27tcg-arm: Convert to CONFIG_QEMU_LDST_OPTIMIZATIONRichard Henderson1-1/+1
Move the slow path out of line, as the TODO's mention. This allows the fast path to be unconditional, which can speed up the fast path as well, depending on the core. Signed-off-by: Richard Henderson <rth@twiddle.net>
2013-04-26s390-ccw.img: build s390-ccw rom on s3900 system by defaultChristian Borntraeger1-1/+6
Lets build the s390-ccw rom if on s390. Also fix the separate build folder case. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Alexander Graf <agraf@suse.de>
2013-04-26block/ssh: Require libssh2 >= 1.2.8.Richard W.M. Jones1-20/+4
libssh2 >= 1.2.8 is required to enable this block device (because that version introduced the libssh2_session_handshake call). Change the test to use pkg-config exclusively. If the user requests --enable-libssh2 and the minimum version is not available, then the following error is displayed: $ ./configure --enable-libssh2 ERROR: libssh2 >= 1.2.8 required for --enable-libssh2 If --enable-libssh2 is not specified, then the feature is silently disabled if sufficiently new libssh2 is not available. Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2013-04-24build-sys: must link with -fstack-protectorMarc-André Lureau1-1/+7
It is needed to give that flag to the linker as well, but latest libtool 2.4.2 still swallows that argument, so let's pass it with libtool -Wc argument. qemu-1.4.0/stubs/arch-query-cpu-def.c:6: undefined reference to `__stack_chk_guard' Signed-off-by: Marc-André Lureau <mlureau@redhat.com> Reviewed-by: Alon Levy <alevy@redhat.com>
2013-04-23usb-host: raise libusbx minimum version to 1.0.13Gerd Hoffmann1-1/+1
Allows to remove one FIXME. Makes LIBUSB_LOG_LEVEL_WARNING build errors go away. And starting with that version libusb has a LIBUSBX_API_VERSION define which allows to easily #ifdef version dependencies should that need arrive in the future. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-04-19vhost-scsi: new device supporting the tcm_vhost Linux kernel moduleNicholas Bellinger1-0/+10
The WWPN specified in configfs is passed to "-device vhost-scsi-pci". The tgpt field of the SET_ENDPOINT ioctl is obsolete now, so it is not available from the QEMU command-line. Instead, I hardcode it to zero. Changes in Patch-v2: - Add vhost_scsi_get_features() in order to determine feature bits supports by host kernel (mst + nab) - Re-enable usage of DEFINE_VIRTIO_COMMON_FEATURES, and allow EVENT_IDX to be disabled by host in vhost_scsi_get_features() - Drop unused hotplug bit in DEFINE_VHOST_SCSI_PROPERTIES Changes in Patch-v1: - Set event_idx=off by default (nab, thanks asias) - Disable hotplug feature bit for v3.9 tcm_vhost kernel code, need to re-enable in v3.10 (nab) - Update to latest qemu.git/master HEAD Changes in WIP-V3: - Drop ioeventfd vhost_scsi_properties (asias, thanks stefanha) - Add CONFIG_VHOST_SCSI (asias, thanks stefanha) - Add hotplug feature bit Changes in WIP-V2: - Add backend guest masking support (nab) - Bump ABI_VERSION to 1 (nab) - Set up set_guest_notifiers (asias) - Set up vs->dev.vq_index (asias) - Drop vs->vs.vdev.{set,clear}_vhost_endpoint (asias) - Drop VIRTIO_CONFIG_S_DRIVER check in vhost_scsi_set_status (asias) Howto: Use the latest seabios, at least commit b44a7be17b git clone git://git.seabios.org/seabios.git make cp out/bios.bin /usr/share/qemu/bios.bin qemu -device vhost-scsi-pci,wwpn=naa.6001405bd4e8476d,event_idx=off ... Cc: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> Signed-off-by: Asias He <asias@redhat.com> [ Rebase on top of VirtIOSCSICommon patch, fix bugs in feature negotiation and irqfd masking - Paolo ] Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-04-18configure: remove duplicate testPaolo Bonzini1-30/+26
We already had a test to add -march=i486 when needed. Make the existing test independent of vhost-net, so that it is also used under Win32. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2013-04-18configure: CONFIG_NO_XEN is duplicatedPaolo Bonzini1-3/+0
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>
2013-04-18configure: eliminate target_libs_softmmuPaolo Bonzini1-3/+1
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2013-04-18configure: move common libraries to config-host.makPaolo Bonzini1-1/+3
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>
2013-04-18configure: move CONFIG_QEMU_LDST_OPTIMIZATION to config-host.makPaolo Bonzini1-9/+9
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>
2013-04-18elfload: use abi_llong/ullong instead of target_llong/ullongPaolo Bonzini1-4/+0
The alignment is a characteristic of the ABI, not the CPU. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2013-04-18elfload: only give abi_long/ulong the alignment specified by the targetPaolo Bonzini1-9/+0
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>
2013-04-18elfload: use abi_int/uint instead of target_int/uintPaolo Bonzini1-3/+0
The alignment is a characteristic of the ABI, not the CPU. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2013-04-18elfload: use abi_short/ushort instead of target_short/ushortPaolo Bonzini1-2/+0
The alignment is a characteristic of the ABI, not the CPU. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2013-04-18configure: QEMU_INCLUDES are the same for all subtargetsPaolo Bonzini1-15/+13
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>
2013-04-18configure/Make: Build libfdt from submodule DTCPeter Crosthwaite1-5/+26
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>
2013-04-18configure: Put cross compile flags in EXTRA_CFLAGSPeter Crosthwaite1-6/+9
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>
2013-04-17Fix warnings suppressors to honor --disable-werrorMarkus Armbruster1-0/+2
Replace #pragma GCC diagnostic ignored FOO [Troublesome code...] #pragma GCC diagnostic error FOO by #pragma GCC diagnostic push #pragma GCC diagnostic ignored FOO [Troublesome code...] #pragma GCC diagnostic pop Broken in commit 3f4349d, commit 092bb30, and commit c95e308. Signed-off-by: Markus Armbruster <armbru@redhat.com> Tested-by: Alexey Kardashevskiy <aik@ozlabs.ru> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Message-id: 1366113066-1340-1-git-send-email-armbru@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-04-17qtest: add libqos including PCI supportAnthony Liguori1-1/+1
This includes basic PCI support for the PC platform. Enough abstraction should be present to support non-PC platforms too. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Message-id: 1366123521-4330-3-git-send-email-aliguori@us.ibm.com
2013-04-16use libusb for usb-hostGerd Hoffmann1-0/+36
Reimplement usb-host on top of libusb. Reasons to do this: (1) Largely rewritten from scratch, nice opportunity to kill historical cruft. (2) Offload usbfs handling to libusb. (3) Have a single portable code base instead of bsd + linux variants. (4) Bring usb-host support to any platform supported by libusbx. For now this goes side-by-side to the existing code. That is only to simplify regression testing though, at the end of the day I want remove the old code and support libusb exclusively. Merge early in 1.5 cycle, remove the old code after 1.5 release or something like this. Thanks to qdev the old and new code can coexist nicely on linux. Just use "-device usb-host-linux" to use the old linux driver instead of the libusb one (which takes over the "usb-host" name). The bsd driver isn't qdev'ified so it isn't that easy for bsd. I didn't bother making it runtime switchable, so you have to rebuild qemu with --disable-libusb to get back the old code. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
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