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2012-11-28build: compile translate.o with -fno-gcse option on GCC 4.6.x and 4.7.[012]Paolo Bonzini1-0/+16
These versions of GCC require insane (>2GB) amounts of memory to compile translate.o. As a countermeasure, disable the culprit optimization pass. This should fix the buildbot failure for default_x86_64_fedora16. Anyway this is a good thing to do because people will try to compile 1.3 with less than 2GB of memory and complain. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-11-18tci: Fix build breakage (unresolved symbol tcg_out_tb_finalize)Stefan Weil1-1/+4
Commit 32761257c0b9fa7ee04d2871a6e48a41f119c469 enabled qemu_ld/st optimization unconditionally for some hosts. The TCG interpreter still does not support this kind of optimization. Therefore builds with TCI fail with an unresolved symbol tcg_out_tb_finalize. This is fixed here. Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-11-17libseccomp: require version 1.0.0Blue Swirl1-1/+1
Debian Wheezy has version 0.1.0 which is not compatible, avoid it. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-11-14pixman: build internal version earlyGerd Hoffmann1-3/+4
Signed-off-by: Eric Johnson <ericj@mips.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-11-14pixman: set --host for cross buildsGerd Hoffmann1-0/+5
Set --host when calling pixman configure while doing cross builds so pixman's autoconf picks up the cross build tools correctly. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-11-14pixman: add output dir to include pathGerd Hoffmann1-5/+7
Needed to make sure the (generated) pixman-version.h file is found. Based on a patch from Blue Swirl. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-11-03tcg/ppc: ld/st optimizationmalc1-1/+1
Signed-off-by: malc <av1474@comtv.ru>
2012-11-03configure: Add CONFIG_QEMU_LDST_OPTIMIZATION for TCG qemu_ld/st optimizationYeongkyoon Lee1-0/+6
Enable CONFIG_QEMU_LDST_OPTIMIZATION for TCG qemu_ld/st optimization only when a host is i386 or x86_64. Signed-off-by: Yeongkyoon Lee <yeongkyoon.lee@samsung.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-11-01Merge remote-tracking branch 'kraxel/usb.69' into stagingAnthony Liguori1-1/+1
* kraxel/usb.69: (31 commits) usb-redir: Allow redirecting super speed devices to high speed controllers usb-redir: Allow to attach USB 2.0 devices to 1.1 host controller usb-redir: Use reject rather the disconnect on bad ep info usb-redir: Add an usbredir_setup_usb_eps() helper function usb-redir: Add support for input pipelining usb-redir: Add support for 32 bits bulk packet length combined-packet: Add a workaround for Linux usbfs + live migration usb: Add packet combining functions uhci: Don't crash on device disconnect uhci: Add a uhci_handle_td_error() helper function usb/ehci-pci: add helper to create ich9 usb controllers usb/ehci-pci: add ich9 00:1a.* variant usb/ehci-pci: dynamic type generation uhci: add ich9 00:1a.* variants uhci: stick irq routing info into UHCIInfo too. uhci: dynamic type generation xilinx_zynq: add USB controllers usb/ehci: add sysbus variant usb/ehci: split into multiple source files usb/ehci: Guard definition of EHCI_DEBUG ... Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-11-01usb-redir: Add support for 32 bits bulk packet lengthHans de Goede1-1/+1
Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-11-01pixman: windup in configure & makefilesGerd Hoffmann1-0/+38
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-10-30configure: use -Wwombat to test whether gcc recognizes -Wno-wombatPeter Maydell1-1/+5
gcc will silently accept unrecognized -Wno-wombat warning suppression options (it only mentions them if it has to print a compiler warning for some other reason). Since we already run a check for whether gcc recognizes the warning options we use, we can easily make this use the positive sense of the option when checking for support for the suppression option. This doesn't have any effect except that it avoids gcc emitting extra messages about unrecognized command line options when it is printing other warning messages. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Igor Mitsyanko <i.mitsyanko@samsung.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-10-28qemu-timer: Check for usable fields for SIGEV_THREAD_IDRichard Henderson1-0/+22
Older glibc (RHEL 5.x, Debian 5.x) does not have the _sigev_un._tid member in its structure definition, while the accompanying kernel headers do define SIGEV_THREAD_ID. We need configure to check for both before using it. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2012-10-27configure: avoid compiler warning in pipe2 detectionBruce Rogers1-2/+1
When building qemu-kvm for openSUSE:Factory, I am getting a warning in the pipe2 detection performed by configure, which prevents using --enable-werror. Change detection code to use return value of pipe2. Signed-off-by: Bruce Rogers <brogers@suse.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-10-27configure: Disable (clang) initializer-overrides warningsPeter Maydell1-0/+1
Disable clang's initializer-overrides warnings, as QEMU makes significant use of the pattern of initializing an array with a range-based default entry like [0 ... 0x1ff] = { GPIO_NONE, 0 } followed by specific entries which override that default, and clang would otherwise warn "initializer overrides prior initialization of this subobject" when it encountered the specific entry. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-10-22fix CONFIG_QEMU_HELPERDIR generation againMichael Tokarev1-1/+1
commit 38f419f35225 fixed a breakage with CONFIG_QEMU_HELPERDIR which has been introduced by 8bf188aa18ef7a8. But while techinically that fix has been correct, all other similar variables are handled differently. Make it consistent, and let scripts/create_config expand and capitalize the variable properly like for all other qemu_*dir variables. Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2012-10-19configure: Fix CONFIG_QEMU_HELPERDIR generationJan Kiszka1-1/+1
We need to evaluate $libexecdir in configure, otherwise we literally end up with "${prefix}/libexec" instead of the absolute path as CONFIG_QEMU_HELPERDIR. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2012-10-19Merge branch 'linux-user-for-upstream' of ↵Aurelien Jarno1-29/+2
git://git.linaro.org/people/rikuvoipio/qemu * 'linux-user-for-upstream' of git://git.linaro.org/people/rikuvoipio/qemu: linux-user: register align p{read, write}64 linux-user: ppc: mark as long long aligned tcg: Remove TCG_TARGET_HAS_GUEST_BASE define configure: Remove unnecessary host_guest_base code linux-user: If loading fails, print error as string, not number linux-user: Fix siginfo handling alpha-linux-user: Fix sigaltstack structure definition linux-user: Implement gethostname linux-user: Perform more checks on iovec lists linux-user: fix multi-threaded /proc/self/maps linux-user: fix statfs
2012-10-19configure: Remove unused parameters from main functionStefan Weil1-2/+2
This modification is required if compiler option -Wunused-parameter is activated. Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2012-10-12Merge remote-tracking branch 'stefanha/trivial-patches' into stagingAnthony Liguori1-2/+0
* stefanha/trivial-patches: vnc: fix "info vnc" with "-vnc ..., reverse=on" sheepdog: use bool for boolean variables configure: Tidy up remnants of non-64-bit physaddrs
2012-10-12Merge remote-tracking branch 'mdroth/qga-pull-10-9-12' into stagingAnthony Liguori1-1/+8
* mdroth/qga-pull-10-9-12: qemu-ga: ga_open_pidfile(): add new line to pidfile qemu-ga: use state dir from CONFIG_QEMU_LOCALSTATEDIR configure: add --localstatedir
2012-10-12configure: Remove unnecessary host_guest_base codePeter Maydell1-29/+2
All TCG hosts now support guest-base functionality, so we can remove the setting of host_guest_base to 'yes' in every arm of the case "$cpu" statement, and simply set guest_base to default to 'yes'. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
2012-10-12configure: Tidy up remnants of non-64-bit physaddrsPeter Maydell1-2/+0
Tidy up some remnants of code to support non-64-bit physaddrs which were accidentally omitted from commit 4be403c8. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2012-10-09configure: add --localstatedirLuiz Capitulino1-1/+8
Next commit wants to use it. Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Michael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
2012-10-08spice: raise requirement to 0.12Gerd Hoffmann1-16/+2
With the next qemu version (1.3) we are going to bump the qxl device revision to 4. The new features available require a recent spice-server version, so raise up the bar. Otherwise we would end up with different qxl revisions depending on the spice-server version installed, which would be a major PITA when it comes to compat properties. Clear out a big bunch of #ifdefs which are not needed any more. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-10-06Merge branch 'trivial-patches' of git://github.com/stefanha/qemuAurelien Jarno1-2/+3
* 'trivial-patches' of git://github.com/stefanha/qemu: versatilepb: Use symbolic indices for ARM PIC qdev: kill bogus comment qemu-barrier: Fix compiler version check for future gcc versions hw: Add missing 'static' attribute for QEMUMachine cleanup useless return sentence qemu-sockets: Fix compiler warning (regression for MinGW) vnc: Fix spelling (hellmen -> hellman) in comment slirp: Fix spelling in comment (enought -> enough, insure -> ensure) tcg/arm: Use tcg_out_mov_reg rather than inline equivalent code cpu: Add missing 'static' attribute to qemu_global_mutex configure: Support empty target list (--target-list=) hw: Fix return value check for bdrv_read, bdrv_write
2012-10-05Remove libhwStefan Weil1-5/+0
The entries for libhw* are no longer needed in .gitignore. There is also no longer a difference between common-obj-y and hw-obj-y, so one of those two macros is sufficient. Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-10-05configure: Support empty target list (--target-list=)Stefan Weil1-2/+3
Specifying an empty target list with --target-list= is shorter than specifying --disable-user --disable-system. Both variants should give the same result: no targets at all. This modification implements that feature. It uses a trick which works with POSIX compliant shells to test whether target_list is undefined (=> default targets) or empty (=> no targets). Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@gmail.com>
2012-10-04Merge remote-tracking branch 'kwolf/for-anthony' into stagingAnthony Liguori1-0/+35
* kwolf/for-anthony: (30 commits) qemu-iotests: add tests for streaming error handling qemu-iotests: map underscore to dash in QMP argument names blkdebug: process all set_state rules in the old state stream: add on-error argument block: introduce block job error iostatus: reorganize io error code iostatus: change is_read to a bool iostatus: move BlockdevOnError declaration to QAPI iostatus: rename BlockErrorAction, BlockQMPEventAction qemu-iotests: add test for pausing a streaming operation qmp: add block-job-pause and block-job-resume block: add support for job pause/resume qmp: add 'busy' member to BlockJobInfo block: add block_job_query block: move job APIs to separate files block: fix documentation of block_job_cancel_sync qerror/block: introduce QERR_BLOCK_JOB_NOT_ACTIVE qemu-iotests: add initial tests for live block commit QAPI: add command for live block commit, 'block-commit' block: helper function, to find the base image of a chain ...
2012-10-04Merge remote-tracking branch 'kraxel/usb.66' into stagingAnthony Liguori1-3/+3
* kraxel/usb.66: usb: Fix usb_packet_map() in the presence of IOMMUs usb-redir: Adjust pkg-config check for usbredirparser .pc file rename (v2) ehci: Fix interrupt packet MULT handling xhci: create a memory region for each port xhci: route string & usb hub support xhci: tweak limits compat: turn off msi/msix on xhci for old machine types add pc-1.3 machine type Conflicts: hw/pc_piix.c Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-10-04Make target_phys_addr_t 64 bits unconditionallyAvi Kivity1-30/+4
The hassle and compile time overhead of maintaining both 32-bit and 64-bit capable source isn't worth the tiny performance advantage which is seen on a minority of configurations. Switch to compiling libhw only once, with target_phys_addr_t unconditionally typedefed to uint64_t. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-09-28configure: Add a config option for GlusterFS as block backendBharata B Rao1-0/+35
GlusterFS support in QEMU depends on libgfapi, libgfrpc and libgfxdr provided by GlusterFS. Signed-off-by: Bharata B Rao <bharata@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-09-26usb-redir: Adjust pkg-config check for usbredirparser .pc file rename (v2)Hans de Goede1-3/+3
The usbredir 0.5 release introduced the new API for 64 bit packet ids, but it kept the libusbredirparser.pc name as is, meaning that older versions of qemu will still have their pkg-config check for usbredirparser fulfilled, and build with the usb-redir device. Due to the API change there will be some compiler warnings, but the build will succeed, however the usb-redir device will be broken on 32 bit machines. To solve this a new usbredir-0.5.2 release is coming, which renames the libusbredirparser.pc file to libusbredirparser-0.5.pc, so that it will no longer fulfill the pkg-config check of the qemu-1.2 and older releases, stopping the (silent) breakage. This patch adjusts qemu master's configure to properly detect the new usbredir release. Changes in v2: -Not only use the new .pc name in the check but also when getting cflags and libs! Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-09-25configure: Allow builds without any system or user emulationStefan Weil1-4/+0
The old code aborted configure when no emulation target was selected. Even after removing the 'exit 1', it tried to read from STDIN when QEMU was configured with configure' '--disable-user' '--disable-system' This is fixed here. Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-09-21tcg-sparc: Clean up cruft stemming from attempts to use global registers.Richard Henderson1-12/+0
Don't use -ffixed-gN. Don't link statically. Don't save/restore AREG0 around calls. Don't allocate space on the stack for AREG0 save. Signed-off-by: Richard Henderson <rth@twiddle.net>
2012-09-21tcg-sparc: Support GUEST_BASE.Richard Henderson1-0/+2
Signed-off-by: Richard Henderson <rth@twiddle.net>
2012-09-21tcg-sparc: Assume v9 cpu always, i.e. force v8plus in 32-bit mode.Richard Henderson1-36/+4
Current code doesn't actually work in 32-bit mode at all. Since no one really noticed, drop the complication of v7 and v8 cpus. Eliminate the --sparc_cpu configure option and standardize macro testing on TCG_TARGET_REG_BITS / HOST_LONG_BITS Signed-off-by: Richard Henderson <rth@twiddle.net>
2012-09-21Merge branch 'usb.65' of git://git.kraxel.org/qemuAurelien Jarno1-1/+1
* 'usb.65' of git://git.kraxel.org/qemu: uhci: Don't queue up packets after one with the SPD flag set usb-redir: Revert usb-redir part of commit 93bfef4c usb-redir: Add chardev open / close debug logging usb-redir: Add support for migration usb-redir: Store max_packet_size in endp_data usb-redir: Add an already_in_flight packet-id queue usb-redir: Change cancelled packet code into a generic packet-id queue ehci: Walk async schedule before and after migration ehci: Don't set seen to 0 when removing unseen queue-heads configure: usbredir fixes ehci: Don't process too much frames in 1 timer tick (v2) ehci: Fix interrupts stopping when Interrupt Threshold Control is 8 ehci: switch to new-style memory ops usb-host: allow emulated (non-async) control requests without USBPacket
2012-09-17Merge remote-tracking branch 'stefanha/trivial-patches' into stagingAnthony Liguori1-1/+1
* stefanha/trivial-patches: configure: fix seccomp check arch_init.c: add missing '%' symbols before PRIu64 in debug printfs kvm: Fix warning from static code analysis qapi: Fix enumeration typo error console: Clean up bytes per pixel calculation Fix copy&paste typos in documentation comments linux-user: Remove #if 0'd cpu_get_real_ticks() definition ui: Fix spelling in comment (ressource -> resource) Spelling fixes in comments and macro names (ressource -> resource) Fix spelling (licenced -> licensed) in GPL Spelling fixes in comments and documentation srp: Don't use QEMU_PACKED for single elements of a structured type
2012-09-17Merge remote-tracking branch 'spice/spice.v60' into stagingAnthony Liguori1-0/+7
* spice/spice.v60: hw/qxl: support client monitor configuration via device qxl: add trace-event for QXL_IO_LOG hw/qxl: tracing fixes qxl: better cleanup for surface destroy qxl: Ignore set_client_capabilities pre/post migrate qxl: dont update invalid area spice: send updates only for changed screen content spice: add screen mirror spice: split qemu_spice_create_update spice: switch to queue for vga mode updates
2012-09-17Revert "Add ability to disable build of all targets"Anthony Liguori1-4/+9
This reverts commit 66d5499b3754b83c09487259c08fe2ce73188a59. This commit broke --target-list="x86_64-softmmu" and the fix isn't immediatley obvious. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-09-15Remove unused CONFIG_TCG_PASS_AREG0 and dead codeBlue Swirl1-11/+0
Now that CONFIG_TCG_PASS_AREG0 is enabled for all targets, remove dead code and support for !CONFIG_TCG_PASS_AREG0 case. Remove dyngen-exec.h and all references to it. Although included by hw/spapr_hcall.c, it does not seem to use it. Remove unused HELPER_CFLAGS. Signed-off-by: Blue Swirl <blauwirbel@gmail.com> Reviewed-by: Richard Henderson <rth@twiddle.net>
2012-09-15target-mips: switch to AREG0 free modeBlue Swirl1-1/+1
Add an explicit CPUState parameter instead of relying on AREG0 and switch to AREG0 free mode. Signed-off-by: Blue Swirl <blauwirbel@gmail.com> Acked-by: Aurelien Jarno <aurelien@aurel32.net>
2012-09-15target-sh4: switch to AREG0 free modeBlue Swirl1-1/+1
Add an explicit CPUState parameter instead of relying on AREG0 and switch to AREG0 free mode. Acked-by: Aurelien Jarno <aurelien@aurel32.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-09-15target-cris: Switch to AREG0 free modeAurelien Jarno1-1/+1
Add an explicit CPUCRISState parameter instead of relying on AREG0, and use cpu_ld* in translation and interrupt handling. Remove AREG0 swapping in tlb_fill(). Switch to AREG0 free mode Signed-off-by: Blue Swirl <blauwirbel@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2012-09-15target-microblaze: switch to AREG0 free modeBlue Swirl1-1/+1
Add an explicit CPUState parameter instead of relying on AREG0 and switch to AREG0 free mode. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-09-15target-arm: final conversion to AREG0 free modeBlue Swirl1-1/+1
Convert code load functions and switch to AREG0 free mode. Signed-off-by: Blue Swirl <blauwirbel@gmail.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
2012-09-15target-unicore32: switch to AREG0 free modeBlue Swirl1-1/+1
Add an explicit CPUState parameter instead of relying on AREG0 and switch to AREG0 free mode. Tested-by: Guan Xuetao <gxt@mprc.pku.edu.cn> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-09-15target-m68k: switch to AREG0 free modeBlue Swirl1-1/+1
Add an explicit CPUState parameter instead of relying on AREG0 and switch to AREG0 free mode. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-09-15target-lm32: switch to AREG0 free modeBlue Swirl1-1/+1
Add an explicit CPUState parameter instead of relying on AREG0 and switch to AREG0 free mode. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
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