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2017-09-26Merge remote-tracking branch 'remotes/kraxel/tags/fw-20170926-pull-request' ↵Peter Maydell1-0/+6
into staging add --firmwarepath to configure # gpg: Signature made Tue 26 Sep 2017 12:06:07 BST # gpg: using RSA key 0x4CB6D8EED3E87138 # gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" # gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" # gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" # Primary key fingerprint: A032 8CFF B93A 17A7 9901 FE7D 4CB6 D8EE D3E8 7138 * remotes/kraxel/tags/fw-20170926-pull-request: Add --firmwarepath to configure add qemu_add_data_dir() Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-09-26Add --firmwarepath to configureGerd Hoffmann1-0/+6
Add a firmware path config option to configure. Multiple directories are accepted, with the usual colon as separator. Default value is ${prefix}/share/qemu-firmware. The path is searched in addition to the current search path (typically ${prefix}/share/qemu). This prepares qemu for the planned split of the prebuilt firmware blobs into a separate project. Distributions can also use this to get rid of the firmware symlink farm and add -- for example -- /usr/share/seabios to the firmware path instead. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Message-id: 20170914114236.25343-3-kraxel@redhat.com
2017-09-26Drop gld linker usage on SunOSKamil Rytarowski1-1/+0
This is required to be removed on SmartOS (Illumos). As of now there are no alternative supported SunOS distributions. Signed-off-by: Kamil Rytarowski <n54@gmx.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2017-09-26util/qemu-thread-posix.c: Replace OS ifdefs with CONFIG_HAVE_SEM_TIMEDWAITPeter Maydell1-0/+15
In qemu-thread-posix.c we have two implementations of the various qemu_sem_* functions, one of which uses native POSIX sem_* and the other of which emulates them with pthread conditions. This is necessary because not all our host OSes support sem_timedwait(). Instead of a hard-coded list of OSes which don't implement sem_timedwait(), which gets out of date, make configure test for the presence of the function and set a new CONFIG_HAVE_SEM_TIMEDWAIT appropriately. In particular, newer NetBSDs have sem_timedwait(), so this commit will switch them over to using it. OSX still does not have an implementation. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Kamil Rytarowski <n54@gmx.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2017-09-26configure: Remove unused code (found by shellcheck)Stefan Weil1-1/+0
smartcard_cflags is no longer needed since commit 0b22ef0f57a8910d849602bef0940edcd0553d2c. Signed-off-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2017-09-23Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into stagingPeter Maydell1-4/+56
* Speed up AddressSpaceDispatch creation (Alexey) * Fix kvm.c assert (David) * Memory fixes and further speedup (me) * Persistent reservation manager infrastructure (me) * virtio-serial: add enable_backend callback (Pavel) * chardev GMainContext fixes (Peter) # gpg: Signature made Fri 22 Sep 2017 20:07:33 BST # gpg: using RSA key 0xBFFBD25F78C7AE83 # gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" # gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" # Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1 # Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83 * remotes/bonzini/tags/for-upstream: (32 commits) chardev: remove context in chr_update_read_handler chardev: use per-dev context for io_add_watch_poll chardev: add Chardev.gcontext field chardev: new qemu_chr_be_update_read_handlers() scsi: add persistent reservation manager using qemu-pr-helper scsi: add multipath support to qemu-pr-helper scsi: build qemu-pr-helper scsi, file-posix: add support for persistent reservation management memory: Share special empty FlatView memory: seek FlatView sharing candidates among children subregions memory: trace FlatView creation and destruction memory: Create FlatView directly memory: Get rid of address_space_init_shareable memory: Rework "info mtree" to print flat views and dispatch trees memory: Do not allocate FlatView in address_space_init memory: Share FlatView's and dispatch trees between address spaces memory: Move address_space_update_ioeventfds memory: Alloc dispatch tree where topology is generared memory: Store physical root MR in FlatView memory: Rename mem_begin/mem_commit/mem_add helpers ... # Conflicts: # configure
2017-09-22scsi: add multipath support to qemu-pr-helperPaolo Bonzini1-0/+46
Proper support of persistent reservation for multipath devices requires communication with the multipath daemon, so that the reservation is registered and applied when a path comes up. The device mapper utilities provide a library to do so; this patch makes qemu-pr-helper.c detect multipath devices and, when one is found, delegate the operation to libmpathpersist. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2017-09-22scsi: build qemu-pr-helperPaolo Bonzini1-4/+10
Introduce a privileged helper to run persistent reservation commands. This lets virtual machines send persistent reservations without using CAP_SYS_RAWIO or out-of-tree patches. The helper uses Unix permissions and SCM_RIGHTS to restrict access to processes that can access its socket and prove that they have an open file descriptor for a raw SCSI device. The next patch will also correct the usage of persistent reservations with multipath devices. It would also be possible to support for Linux's IOC_PR_* ioctls in the future, to support NVMe devices. For now, however, only SCSI is supported. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2017-09-22Makefile: Add rules to run vm testsFam Zheng1-1/+1
Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Tested-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Fam Zheng <famz@redhat.com>
2017-09-22buildsys: Move rdma libs to per objectFam Zheng1-1/+1
Signed-off-by: Fam Zheng <famz@redhat.com> Message-Id: <20170907084230.26493-1-famz@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Reviewed-by: Peter Xu <peterx@redhat.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: Fam Zheng <famz@redhat.com>
2017-09-22buildsys: Move brlapi libs to per objectFam Zheng1-1/+1
baum.o already receives the sdl cflags in its per object variable, do the same for brlapi libs to avoid cluttering libs_softmmu. Signed-off-by: Fam Zheng <famz@redhat.com> Message-Id: <20170907084700.952-1-famz@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Fam Zheng <famz@redhat.com>
2017-09-22buildsys: Move usb redir cflags/libs to per objectFam Zheng1-2/+2
Signed-off-by: Fam Zheng <famz@redhat.com> Message-Id: <20170907082918.7299-10-famz@redhat.com> Reviewed-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Fam Zheng <famz@redhat.com>
2017-09-22buildsys: Move libusb cflags/libs to per objectFam Zheng1-2/+2
Signed-off-by: Fam Zheng <famz@redhat.com> Message-Id: <20170907082918.7299-9-famz@redhat.com> Reviewed-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Fam Zheng <famz@redhat.com>
2017-09-22buildsys: Move libcacard cflags/libs to per objectFam Zheng1-2/+2
Signed-off-by: Fam Zheng <famz@redhat.com> Message-Id: <20170907082918.7299-8-famz@redhat.com> Reviewed-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Fam Zheng <famz@redhat.com>
2017-09-22buildsys: Move audio libs to per objectFam Zheng1-5/+10
Signed-off-by: Fam Zheng <famz@redhat.com> Message-Id: <20170907082918.7299-5-famz@redhat.com> Reviewed-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Fam Zheng <famz@redhat.com>
2017-09-22buildsys: Move sdl cflags/libs to per objectFam Zheng1-1/+1
Signed-off-by: Fam Zheng <famz@redhat.com> Message-Id: <20170907082918.7299-3-famz@redhat.com> Reviewed-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Fam Zheng <famz@redhat.com>
2017-09-22buildsys: Move vde libs to per objectFam Zheng1-2/+1
Signed-off-by: Fam Zheng <famz@redhat.com> Message-Id: <20170907083552.17725-3-famz@redhat.com> Reviewed-by: Jason Wang <jasowang@redhat.com> Signed-off-by: Fam Zheng <famz@redhat.com>
2017-09-19configure: Allow --enable-seccomp on s390x, tooThomas Huth1-1/+1
libseccomp supports s390x since version 2.3.0, and I was able to start a VM with "-sandbox on" without any obvious problems by using this patch, so it should be safe to allow --enable-seccomp on s390x nowadays, too. Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <1505385363-27717-1-git-send-email-thuth@redhat.com> Acked-by: Christian Borntraeger <borntraeger@de.ibm.com> Acked-by: Eduardo Otubo <otubo@redhat.com> Acked-by: Halil Pasic <pasic@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-09-15buildsys: Move seccomp cflags/libs to per objectFam Zheng1-2/+4
Like many other libraries, libseccomp cflags and libs should only apply to the building of necessary objects. Do so in the usual way with the help of per object variables. Signed-off-by: Fam Zheng <famz@redhat.com>
2017-09-14Merge remote-tracking branch 'remotes/kraxel/tags/usb-20170913-pull-request' ↵Peter Maydell1-7/+0
into staging usb: misc small fixes. # gpg: Signature made Wed 13 Sep 2017 10:28:25 BST # gpg: using RSA key 0x4CB6D8EED3E87138 # gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" # gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" # gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" # Primary key fingerprint: A032 8CFF B93A 17A7 9901 FE7D 4CB6 D8EE D3E8 7138 * remotes/kraxel/tags/usb-20170913-pull-request: usb: only build usb-host with CONFIG_USB=y usb: drop HOST_USB MAINTAINERS: add missing USB entry xhci: Avoid DMA when ERSTBA is set to zero Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-09-13usb: drop HOST_USBGerd Hoffmann1-7/+0
Nowdays we use libusb for usb-host, so we don't have different code for linux vs. bsd any more. So there is little reason to have the HOST_USB variable, we can just write things directly into the Makefile and avoid a pointless indirection. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Fam Zheng <famz@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-id: 20170908111217.21985-2-kraxel@redhat.com
2017-09-13pixman: drop configure switchesGerd Hoffmann1-22/+2
Remove pixman switches from configure, should not be needed any more, configure can figure by itself whenever pixman is needed or not. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Message-id: 20170905140116.28181-3-kraxel@redhat.com
2017-09-13pixman: drop submoduleGerd Hoffmann1-18/+2
Drop pixman submodule and support for the "internal" pixman build. pixman should be reasonably well established meanwhile so we don't need the fallback submodule any more. While being at it also drop some #ifdefs for pixman versions older than what we require in configure anyway. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Message-id: 20170905140116.28181-2-kraxel@redhat.com
2017-09-07configure: Drop AIX host supportPeter Maydell1-12/+1
Nobody has mentioned AIX host support on the mailing list for years, and we have no test systems for it so it is most likely broken. We've advertised in configure for two releases now that we plan to drop support for this host OS, and have had no complaints. Drop the AIX host support code. We can also drop the now-unused AIX version of sys_cache_info(). Note that the _CALL_AIX define used in the PPC tcg backend is also used for Linux PPC64, and so that code should not be removed. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Greg Kurz <groug@kaod.org> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-id: 1504545540-8002-1-git-send-email-peter.maydell@linaro.org
2017-09-05tcg: Remove support for ia64 as hostRichard Henderson1-6/+0
We threatened to remove ia64 as host in v2.9.0. Its time has now come. There are still some usages of defined(__ia64__) throughout the source code that would be triggered if one were to enable TCI on an ia64 host. Leave those alone for now. Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2017-08-30configure: enable --s390-pgste linker optionChristian Borntraeger1-1/+20
KVM guests on s390 need a different page table layout than normal processes (2kb page table + 2kb page status extensions vs 2kb page table only). As of today this has to be enabled via the vm.allocate_pgste sysctl. Newer kernels (>= 4.12) on s390 check for an S390_PGSTE program header and enable the pgste page table extensions in that case. This makes the vm.allocate_pgste sysctl unnecessary. We enable this program header for the s390 system emulation (qemu-system-s390x) if we build on s390 - for s390 system emulation - the linker supports --s390-pgste (binutils >= 2.29) - KVM is enabled This will allow distributions to disable the global vm.allocate_pgste sysctl, which will improve the page table allocation for non KVM processes as only 2kb chunks are necessary. Cc: Christian Ehrhardt <christian.ehrhardt@canonical.com> Cc: Alexander Graf <agraf@suse.de> Cc: Dan Horak <dhorak@redhat.com> Cc: David Hildenbrand <david@redhat.com> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Acked-by: Janosch Frank <frankja@linux.vnet.ibm.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <1503483383-199649-1-git-send-email-borntraeger@de.ibm.com> Reviewed-by: David Hildenbrand <david@redhat.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-08-03build-sys: add --disable-vhost-userMarc-André Lureau1-2/+26
Learn to compile out vhost-user (net, scsi & upcoming users). Keep it enabled by default on non-win32, that is assumed to be POSIX. Fail if trying to enable it on win32. When trying to make a vhost-user netdev, it gives the following error: -netdev vhost-user,id=foo,chardev=chr-test: Parameter 'type' expects a netdev backend type And similar error with the HMP/QMP monitors. While at it, rename CONFIG_VHOST_NET_TEST CONFIG_VHOST_USER_NET_TEST since it's a vhost-user specific variable. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Cornelia Huck <cohuck@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2017-07-24util: Introduce include/qemu/cpuid.hRichard Henderson1-19/+24
Clang 3.9 passes the CONFIG_AVX2_OPT configure test. However, the supplied <cpuid.h> does not contain the bit_AVX2 define that we use when detecting whether the routine can be enabled. Introduce a qemu-specific header that uses the compiler's definition of __cpuid et al, but supplies any missing bit_* definitions needed. This avoids introducing any extra ifdefs to util/bufferiszero.c, and allows quite a few to be removed from tcg/i386/tcg-target.inc.c. Signed-off-by: Richard Henderson <rth@twiddle.net> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20170719044018.18063-1-rth@twiddle.net Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-07-21configure: Drop ancient Solaris 9 and earlier supportPeter Maydell1-21/+0
Solaris 9 was released in 2002, its successor Solaris 10 was released in 2005, and Solaris 9 was end-of-lifed in 2014. Nobody has stepped forward to express interest in supporting Solaris of any flavour, so removing support for the ancient versions seems uncontroversial. In particular, this allows us to remove a use of 'uname' in configure that won't work if you're cross-compiling. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1499955697-28045-1-git-send-email-peter.maydell@linaro.org
2017-07-21configure: Never use 'uname' to identify target OSPeter Maydell1-8/+18
For a very long time we have used 'uname -s' as our fallback if we don't identify the target OS using a compiler #define. This obviously doesn't work for cross-compilation, and we've had a comment suggesting we fix this in configure for a long time. Since we now have an exhaustive list of which OSes we can run on (thanks to commit 898be3e0415 making an unrecognized OS be a fatal error), we know which ones we're missing. Add check_define tests for the remaining OSes we support. The defines checked are based on ones we already use in the codebase for identifying the host OS (with the exception of GNU/kFreeBSD). We can now set bogus_os immediately rather than doing it later. We leave the comment about uname being bad untouched, since there is still a use of it for the fallback for unrecognized host CPU type. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-id: 1499958932-23839-1-git-send-email-peter.maydell@linaro.org
2017-07-20configure: Don't build ivshmem tools unless CONFIG_IVSHMEM is setKamil Rytarowski1-0/+2
Don't try to build the ivshmem-server and ivshmem-client tools unless CONFIG_IVSHMEM is set. This fixes in passing a build bug on NetBSD, which fails to build the ivshmem tools because they use shm_open() and on NetBSD that requires linking against -lrt. Signed-off-by: Kamil Rytarowski <n54@gmx.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1500021225-4118-4-git-send-email-peter.maydell@linaro.org [PMM: moved some code into earlier patches; minor bugfixes; added commit message] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-07-20configure: Use an explicit CONFIG_IVSHMEM rather than CONFIG_EVENTFDKamil Rytarowski1-0/+9
Rather than relying on everywhere that cares about whether the host supports ivshmem using CONFIG_EVENTFD, make configure set an explicit CONFIG_IVSHMEM. Signed-off-by: Kamil Rytarowski <n54@gmx.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1500021225-4118-3-git-send-email-peter.maydell@linaro.org [PMM: split out from another patch, add commit message] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-07-19Merge remote-tracking branch ↵Peter Maydell1-0/+37
'remotes/berrange/tags/pull-qcrypto-2017-07-18-2' into staging Merge qcrypto 2017/07/18 v2 # gpg: Signature made Wed 19 Jul 2017 10:11:21 BST # gpg: using RSA key 0xBE86EBB415104FDF # gpg: Good signature from "Daniel P. Berrange <dan@berrange.com>" # gpg: aka "Daniel P. Berrange <berrange@redhat.com>" # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: DAF3 A6FD B26B 6291 2D0E 8E3F BE86 EBB4 1510 4FDF * remotes/berrange/tags/pull-qcrypto-2017-07-18-2: tests: crypto: add hmac speed benchmark support tests: crypto: add hash speed benchmark support tests: crypto: add cipher speed benchmark support crypto: hmac: add af_alg-backend hmac support crypto: hash: add afalg-backend hash support crypto: cipher: add afalg-backend cipher support crypto: introduce some common functions for af_alg backend crypto: hmac: add hmac driver framework crypto: hmac: introduce qcrypto_hmac_ctx_new for glib-backend crypto: hmac: introduce qcrypto_hmac_ctx_new for nettle-backend crypto: hmac: introduce qcrypto_hmac_ctx_new for gcrypt-backend crypto: hmac: move crypto/hmac.h into include/crypto/ crypto: hash: add hash driver framework crypto: cipher: add cipher driver framework crypto: cipher: introduce qcrypto_cipher_ctx_new for builtin-backend crypto: cipher: introduce qcrypto_cipher_ctx_new for nettle-backend crypto: cipher: introduce qcrypto_cipher_ctx_new for gcrypt-backend crypto: cipher: introduce context free function Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-07-19crypto: introduce some common functions for af_alg backendLongpeng(Mike)1-0/+37
The AF_ALG socket family is the userspace interface for linux crypto API, this patch adds af_alg family support and some common functions for af_alg backend. It'll be used by afalg-backend crypto latter. Signed-off-by: Longpeng(Mike) <longpeng2@huawei.com> Maintainer: modified to report an error if AF_ALG is requested but cannot be supported Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2017-07-18xen/mapcache: introduce xen_replace_cache_entry()Igor Druzhinin1-0/+18
This new call is trying to update a requested map cache entry according to the changes in the physmap. The call is searching for the entry, unmaps it and maps again at the same place using a new guest address. If the mapping is dummy this call will make it real. This function makes use of a new xenforeignmemory_map2() call with an extended interface that was recently introduced in libxenforeignmemory [1]. [1] https://www.mail-archive.com/xen-devel@lists.xen.org/msg113007.html Signed-off-by: Igor Druzhinin <igor.druzhinin@citrix.com> Reviewed-by: Paul Durrant <paul.durrant@citrix.com> Reviewed-by: Stefano Stabellini <sstabellini@kernel.org> Signed-off-by: Stefano Stabellini <sstabellini@kernel.org>
2017-07-17qemu-ga: check if utmpx.h is available on the systemTomáš Golembiovský1-0/+19
Commit 161a56a9065 added command guest-get-users and requires the utmpx.h (defined by POSIX) to work. It is however not always available (e.g. on OpenBSD) therefor a check for its existence is necessary. Signed-off-by: Tomáš Golembiovský <tgolembi@redhat.com> Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
2017-07-14Merge remote-tracking branch 'remotes/borntraeger/tags/s390x-20170714' into ↵Peter Maydell1-1/+1
staging s390x/kvm/migration/cpumodel: fixes, enhancements and cleanups - add a network boot rom for s390 (Thomas Huth) - migration of storage attributes like the CMMA used/unused state - PCI related enhancements - full support for aen, ais and zpci - migration support for css with vmstates (Halil Pasic) - cpu model enhancements for cpu features - guarded storage support # gpg: Signature made Fri 14 Jul 2017 11:33:04 BST # gpg: using RSA key 0x117BBC80B5A61C7C # gpg: Good signature from "Christian Borntraeger (IBM) <borntraeger@de.ibm.com>" # Primary key fingerprint: F922 9381 A334 08F9 DBAB FBCA 117B BC80 B5A6 1C7C * remotes/borntraeger/tags/s390x-20170714: (40 commits) s390x/gdb: add gs registers s390x/arch_dump: also dump guarded storage control block s390x/kvm: enable guarded storage s390x/kvm: Enable KSS facility for nested virtualization s390x/cpumodel: add esop/esop2 to z12 model s390x/cpumodel: we are always in zarchitecture mode s390x/cpumodel: wire up new hardware features s390x/flic: migrate ais states s390x/cpumodel: add zpci, aen and ais facilities s390x: initialize cpu firstly pc-bios/s390: rebuild s390-ccw.img pc-bios/s390: add s390-netboot.img pc-bios/s390-ccw: Link libnet into the netboot image and do the TFTP load pc-bios/s390-ccw: Add virtio-net driver code pc-bios/s390-ccw: Add core files for the network bootloading program roms/SLOF: Update submodule to latest status pc-bios/s390-ccw: Add code for virtio feature negotiation pc-bios/s390-ccw: Remove unused structs from virtio.h pc-bios/s390-ccw: Move byteswap functions to a separate header pc-bios/s390-ccw: Add a write() function for stdio ... Conflicts: target/s390x/kvm.c Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-07-14s390x/gdb: add gs registersChristian Borntraeger1-1/+1
Let's provide the guarded storage registers via gdb server. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
2017-07-14build: add -Wexpansion-to-definedPaolo Bonzini1-1/+1
This warning is included in -Wall by clang, but not by GCC (which only enables it for -Wextra). Include it in the list of warnings we enable to minimize the differences between the compilers: Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2017-07-13Merge remote-tracking branch 'remotes/mjt/tags/trivial-patches-fetch' into ↵Peter Maydell1-2/+6
staging trivial patches for 2017-07-12 # gpg: Signature made Wed 12 Jul 2017 14:58:43 BST # gpg: using RSA key 0x701B4F6B1A693E59 # gpg: Good signature from "Michael Tokarev <mjt@tls.msk.ru>" # gpg: aka "Michael Tokarev <mjt@corpit.ru>" # gpg: aka "Michael Tokarev <mjt@debian.org>" # Primary key fingerprint: 6EE1 95D1 886E 8FFB 810D 4324 457C E0A0 8044 65C5 # Subkey fingerprint: 7B73 BAD6 8BE7 A2C2 8931 4B22 701B 4F6B 1A69 3E59 * remotes/mjt/tags/trivial-patches-fetch: include/hw/ptimer.h: Add documentation comments hxtool: remove dead -q option qga-win32: Fix memory leak of device information set hw/core: fix missing return value in load_image_targphys_as() elf-loader: warn about invalid endianness configure: Handle having no c++ compiler in FORTIFY_SOURCE check hw/pci: define msi_nonbroken in pci-stub hw/misc: add missing includes configure: Fix build with pkg-config and --static --enable-sdl util/qemu-sockets: Drop unused helper socket_address_to_string() target/xtensa: gdbstub: drop dead return statement Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-07-11build: disable Xen on ARMPaolo Bonzini1-3/+3
While ARM could present the xenpv machine, it does not and trying to enable it breaks compilation. Revert to the previous test which only looked at $target_name, not $cpu. Fixes: 3b6b75506de44c5070639943c30a0ad5850f5d02 Reported-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-id: 20170711100049.20513-1-pbonzini@redhat.com Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-07-11configure: Handle having no c++ compiler in FORTIFY_SOURCE checkPeter Maydell1-1/+1
Our FORTIFY_SOURCE check assumes that $cxx refers to a working C++ compiler, with the result that if you don't happen to have one then configure will spuriously print configure: line 4685: c++: command not found Fix this by adding a 'has $cxx' check. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2017-07-11configure: Fix build with pkg-config and --static --enable-sdlThomas Huth1-1/+5
The configure script prefers pkg-config over sdl-config, but the "--static-libs" parameter only exists for the latter. With pkg-config, "--static --libs" have to be used instead. Buglink: https://bugs.launchpad.net/qemu/+bug/984516 Signed-off-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2017-07-04configure: add --disable-tcg configure optionPaolo Bonzini1-5/+21
This lets you build without TCG (hardware accelerationor qtest only). When this flag is passed to configure, it will automatically filter out the target list to only those that support KVM or Xen or HAX. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2017-07-04configure: early test for supported targetsPaolo Bonzini1-22/+48
Check for unsupported targets in target_list, and print an error early in the configuration process. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2017-07-04configure: factor out list of supported Xen/KVM/HAX targetsPaolo Bonzini1-35/+55
This will be useful when the functions are called, early in the configure process, to filter out targets that do not support hardware acceleration. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2017-06-26configure: Define NCURSES_WIDECHAR if we're using cursesPeter Maydell1-0/+2
We want the wide character functions from the ncurses header. Unfortunately it doesn't provide them by default, but only if either: * NCURSES_WIDECHAR is defined (for ncurses 20111030 and up) * _XOPEN_SOURCE/_XOPEN_SOURCE_EXTENDED are suitably defined So far we have been implicitly relying on the latter, because for GNU libc when we define _GNU_SOURCE this causes libc to define the _XOPEN_SOURCE macros for us. Unfortunately this doesn't work on all libcs, because some (like OSX and musl libc) do not define _XOPEN_SOURCE when _GNU_SOURCE is defined. We can't fix this by defining _XOPEN_SOURCE ourselves, because that also means "and don't provide any functions that aren't in that standard", and not all libcs provide any way to override that to also get the non-standard functions. In particular FreeBSD has no such mechanism, and OSX's _DARWIN_C_SOURCE doesn't reenable everything (for instance getpagesize() is still not prototyped if _DARWIN_C_SOURCE and _XOPEN_SOURCE are both defined). So we have to define NCURSES_WIDECHAR. (This will only work if your ncurses is at least 20111030, as older versions don't honour this macro.) Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Laszlo Ersek <lersek@redhat.com> Message-id: 1496414138-7622-1-git-send-email-peter.maydell@linaro.org
2017-06-21target-m68k: define 96bit FP registers for gdb on 680x0Laurent Vivier1-1/+1
Signed-off-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Richard Henderson <rth@twiddle.net> Message-Id: <20170620205121.26515-5-laurent@vivier.eu>
2017-06-20Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into stagingPeter Maydell1-2/+2
* nbd and qemu-nbd fixes (Eric, Max) * nbd refactoring (Vladimir) * vhost-user-scsi, take N+1 (Felipe) * replace memory_region_set_fd with memory_region_init_ram_from_fd (Marc-André) * docs/ movement (Paolo) * megasas TOCTOU fixes (Paolo) * make async_safe_run_on_cpu work on kvm/hax accelerators (Paolo) * Build system and poison.h improvements (Thomas) * -accel thread=xxx fix (Thomas) * move files to accel/ (Yang Zhong) # gpg: Signature made Thu 15 Jun 2017 10:51:55 BST # gpg: using RSA key 0xBFFBD25F78C7AE83 # gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" # gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" # Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1 # Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83 * remotes/bonzini/tags/for-upstream: (41 commits) vhost-user-scsi: Introduce a vhost-user-scsi sample application vhost-user-scsi: Introduce vhost-user-scsi host device qemu-doc: include version number docs: create interop/ subdirectory include/exec/poison: Mark some CONFIG defines as poisoned, too include/exec/poison: Add missing TARGET defines nbd/server: refactor nbd_trip nbd/server: rename rc to ret nbd/server: get rid of fail: return rc nbd/server: nbd_negotiate: fix error path nbd/server: remove NBDClientNewData nbd/server: refactor nbd_co_receive_request nbd/server: get rid of EAGAIN dead code nbd/server: refactor nbd_co_send_reply nbd/server: get rid of ssize_t nbd/server: get rid of nbd_negotiate_read and friends nbd: make nbd_drop public nbd: rename read_sync and friends accel: move kvm related accelerator files into accel/ tcg: move tcg backend files into accel/tcg/ ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-15docs: create interop/ subdirectoryPaolo Bonzini1-1/+1
This is for the future interoperability & management guide. It includes the QAPI docs, including the automatically generated ones, other socket protocols (vhost-user, VNC), and the qcow2 file format. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
generated by cgit v1.1 at 2024-09-18 04:34:21 +0000