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2013-02-26qemu-log: default to stderr for logging outputPeter Maydell8-53/+42
Switch the default for qemu_log logging output from "/tmp/qemu.log" to stderr. This is an incompatible change in some sense, but logging is mostly used for debugging purposes so it shouldn't affect production use. The previous behaviour can be obtained by adding "-D /tmp/qemu.log" to the command line. This change requires us to: * update all the documentation/help text (we take the opportunity to smooth out minor inconsistencies between the phrasing in linux-user/bsd-user/system help messages) * make linux-user and bsd-user defer to qemu-log for the default logging destination rather than overriding it themselves * ensure that all logfile closing is done via qemu_log_close() and that that function doesn't close stderr as well as the obvious change to the behaviour of do_qemu_set_log() when no logfile name has been specified. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Message-id: 1361901160-28729-1-git-send-email-peter.maydell@linaro.org Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26show --disable-gtk and --enable-gtk in the help messageHu Tao1-0/+2
Signed-off-by: Hu Tao <hutao@cn.fujitsu.com> Message-id: 1361759268-16314-1-git-send-email-hutao@cn.fujitsu.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26Add compat for GDK_KEY_XXX symbolsDaniel P. Berrange1-0/+9
The GDK_KEY_XXX symbols are new in GTK3 and only the most recent GTK2 releases. Most versions of GTK2 have simply used GDK_XXX Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-14-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26Add compat macro for gtk_widget_get_realizedDaniel P. Berrange1-0/+5
The gtk_widget_get_realized method only arrived in GTK 2.20, so defined a compat macro for earlier GTK Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-13-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26Add support for enabling build with GTK3Daniel P. Berrange1-6/+19
Add a arg to configure to switch from GTK2 (default) to GTK3 (optional) build for QEMU. ./configure --with-gtkabi=3.0 will choose GTK3, while ./configure --with-gtkabi=2.0 will choose GTK2 (and remains the current default) Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-12-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26Ensure x_keymap.o is built when GTK is enabledDaniel P. Berrange1-1/+1
The x_keymap.o file is required by both GTK and SDL builds, so it must be explicitly listed as a GTK dep to ensure the linker works when SDL is disabled Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-11-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26Replace expose-event handler with draw handler in GTK3Daniel P. Berrange1-0/+7
In GTK3 the 'expose-event' signal has been replaced by a new 'draw' signal. The only difference is that the latter will pre-create the cairo drawing context & set the clip mask. Since the drawing code is already structured in a nice way, we can just wire up the 'gd_draw_event' method to the 'draw' signal in GTK3 Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-10-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26Conditionalize use of gtk_widget_size_requestDaniel P. Berrange1-0/+4
The gtk_widget_size_request method has been replaced by the gtk_widget_get_preferred_size method in GTK3. Conditionally call the new method in GTK3 Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-9-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26Conditionalize use of gdk_display_warp_pointerDaniel P. Berrange1-1/+6
In GTK3 the gdk_display_warp_pointer method is deprecated. Instead we should use gdk_device_warp on the GdkDevice instead associated with the event being processed. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-8-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26Replace gtk_menu_append with gtk_menu_shell_appendDaniel P. Berrange1-20/+20
The gtk_menu_append method has long been deprecated in favour of the gtk_menu_shell_append method. The former is now entirely gone in GTK3, so switch all code to the latter which works on both GTK2 and GTK3 Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-7-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26Remove use of GtkVBox in GTK3Daniel P. Berrange1-0/+4
The GtkVBox class is deprecated, in favour of just using the GtkBox class directly. Eventually even GtkBox will be deprecated in favour of GtkGrid, but that is a bigger fix which can wait. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-6-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26Conditionalize use of gdk_pointer_grab / gdk_pointer_ungrabDaniel P. Berrange1-11/+65
On GTK3 there is support for multiple pointer devices, so rather than using gdk_pointer_grab / gdk_pointer_ungrab we should iterate over all devices, grabbing each one in turn Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-5-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26Conditionalize use of gdk_keyboard_grab / gdk_keyboard_ungrabDaniel P. Berrange1-1/+40
On GTK3 there is support for multiple keyboard devices, so rather than using gdk_keyboard_grab / gdk_keyboard_ungrab we should iterate over all devices, grabbing each one in turn Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-4-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26Remove use of gdk_drawable_get_{screen, display}Daniel P. Berrange1-3/+2
The gdk_drawable_get_screen and gdk_drawable_get_display methods don't exist in GDK3. Fortunately, even on GTK2 they are not required - we can call the equivalent gtk_widget_get_screen/gtk_widget_get_display methods which have existed since GTK 2.2 Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-3-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26Add compat for gdk_drawable_get_size on GTK3Daniel P. Berrange1-0/+10
GTK3 lacks the gdk_drawable_get_size method, so we create a stub impl which gets the get_width/get_height mehtods instead Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1361805646-6425-2-git-send-email-berrange@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26gtk ui: unbreak spiceGerd Hoffmann1-3/+1
Merge of the gtk ui brought a initialitation order issue for spice: The using_spice variable isn't set yet when checked, leading to the default UI being activated (additionally to spice remote access). Let's set display_remote when we find a -spice switch on the command line, like we do for vnc. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Message-id: 1361804550-15858-1-git-send-email-kraxel@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-26Merge remote-tracking branch 'kwolf/for-anthony' into stagingAnthony Liguori32-229/+1440
# By Paolo Bonzini (7) and others # Via Kevin Wolf * kwolf/for-anthony: (22 commits) pc: add compatibility machine types for 1.4 blockdev: enable discard by default qemu-nbd: add --discard option blockdev: add discard suboption to -drive block: implement BDRV_O_UNMAP block: complete all IOs before .bdrv_truncate coroutine: trim down nesting level in perf_nesting test coroutine: move pooling to common code qemu-iotests: Test qcow2 image creation options qemu-iotests: Add qemu-img compare test qemu-img: Add compare subcommand qemu-img: Add "Quiet mode" option block: Add synchronous wrapper for bdrv_co_is_allocated_above block: refuse negative iops and bps values block: use Error in do_check_io_limits() qcow2: support compressed clusters in BlockFragInfo qemu-img: add compressed clusters to BlockFragInfo qemu-img: fix missing space in qemu-img check output qcow2: record fragmentation statistics during check qcow2: introduce check_refcounts_l1/l2() flags ...
2013-02-26Merge remote-tracking branch 'quintela/stats.next' into stagingAnthony Liguori3-2/+15
# By Juan Quintela # Via Juan Quintela * quintela/stats.next: migration: calculate expected_downtime migration: don't account sleep time for calculating bandwidth migration: calculate end time after we have sent the data migration: change initial value of expected_downtime
2013-02-26Merge remote-tracking branch 'luiz/queue/qmp' into stagingAnthony Liguori1-0/+664
# By Markus Armbruster # Via Luiz Capitulino * luiz/queue/qmp: check-qjson: More thorough testing of UTF-8 in strings
2013-02-25target-ppc: Fix SUBFE carryRichard Henderson1-4/+5
While ~T0+T1+CF = T1-T0+CF-1 is true for the low 32-bits, it does not produce the correct carry-out to bit 33. Do exactly what the manual says. Cc: Alexander Graf <agraf@suse.de> Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-25target-arm: Fix sbc_CC carryRichard Henderson1-24/+4
While T0+~T1+CF = T0-T1+CF-1 is true for the low 32-bits, it does not produce the correct carry-out to bit 33. Do exactly what the manual says. Using the ~T1 makes the add and subtract code paths nearly identical, so have sbc_CC use adc_CC. Cc: Peter Maydell <peter.maydell@linaro.org> Reported-by: Laurent Desnogues <laurent.desnogues@gmail.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-25arm/translate.c: Fix adc_CC/sbc_CC implementationPeter Crosthwaite1-2/+2
commits 49b4c31efcce45ab714f286f14fa5d5173f9069d and 2de68a4900ef6eb67380b0c128abfe1976bc66e8 reworked the implementation of adc_CC and sub_CC. The new implementations (on the TCG_TARGET_HAS_add2_i32 code path) are incorrect. The new logic is: CF:NF = 0:A +/- 0:CF CF:NF = CF:A +/- 0:B The lower 32 bits of the intermediate result stored in NF needs to be passes into the second addition in place of A (s/CF:A/CF:NF): CF:NF = 0:A +/- 0:CF CF:NF = CF:NF +/- 0:B This patch fixes the issue. Cc: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-23target-mips: fix for sign-issue in MULQ_W helperPetar Jovanovic3-3/+3
Correct sign-propagation before multiplication in MULQ_W helper. The change also fixes previously incorrect expected values in the tests for MULQ_RS.W and MULQ_S.W. Signed-off-by: Petar Jovanovic <petarj@mips.com> Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2013-02-23target-mips: fix for incorrect multiplication with MULQ_S.PHPetar Jovanovic2-1/+16
The change corrects sign-related issue with MULQ_S.PH. It also includes extension to the already existing test which will trigger the issue. Signed-off-by: Petar Jovanovic <petarj@mips.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2013-02-23target-xtensa: Use add2/sub2 for macRichard Henderson1-16/+13
Cc: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-02-23target-xtensa: Use mul*2 for mul*hiRichard Henderson1-14/+6
Cc: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-02-23target-unicore32: Use mul*2 for do_multRichard Henderson1-72/+11
Cc: Guan Xuetao <gxt@mprc.pku.edu.cn> Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-02-23target-sh4: Use mul*2 for dmul*Richard Henderson1-28/+2
Cc: Aurelien Jarno <aurelien@aurel32.net> Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-02-23target-sparc: Use mul*2 for multiplyRichard Henderson1-27/+18
Cc: Blue Swirl <blauwirbel@gmail.com> Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-02-23target-sparc: Use official add2/sub2 interfaces for addx/subxRichard Henderson1-26/+16
Cc: Blue Swirl <blauwirbel@gmail.com> Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-02-23target-ppc: Compute mullwo without branchesRichard Henderson1-28/+14
Cc: Alexander Graf <agraf@suse.de> Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-02-23target-ppc: Compute arithmetic shift carry without branchesRichard Henderson1-40/+31
Cc: Alexander Graf <agraf@suse.de> Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-02-23target-ppc: Implement neg in terms of subfRichard Henderson1-44/+19
Cc: Alexander Graf <agraf@suse.de> Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-02-23target-ppc: Use add2 for carry generationRichard Henderson1-125/+69
Cc: Alexander Graf <agraf@suse.de> Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-02-23target-ppc: Compute addition carry with setcondRichard Henderson1-26/+16
Cc: Alexander Graf <agraf@suse.de> Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-02-23target-ppc: Compute addition overflow without branchesRichard Henderson1-33/+13
Cc: Alexander Graf <agraf@suse.de> Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-02-23target-ppc: Use setcond in gen_op_cmpRichard Henderson1-23/+23
Which means that callers need not copy data into local tmps. Cc: Alexander Graf <agraf@suse.de> Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-02-23target-ppc: Split out SO, OV, CA fields from XERRichard Henderson6-106/+160
In preparation for more efficient setting of these fields. Cc: Alexander Graf <agraf@suse.de> Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-02-23target-ppc: Use mul*2 in mulh* insnsRichard Henderson3-64/+38
Cc: Alexander Graf <agraf@suse.de> Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-02-23target-cris: Use mul*2 in mul* insnsRichard Henderson1-42/+2
Cc: Edgar E. Iglesias <edgar.iglesias@gmail.com> Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-02-23target-mips: Use mul[us]2 in [D]MULT[U] insnsRichard Henderson3-42/+20
Cc: Aurelien Jarno <aurelien@aurel32.net> Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-02-23target-arm: Implement sbc_cc inlineRichard Henderson3-25/+39
Use sub2 if available, otherwise use 64-bit arithmetic. Cc: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-02-23target-arm: Implement adc_cc inlineRichard Henderson3-21/+34
Use add2 if available, otherwise use 64-bit arithmetic. Cc: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-02-23target-arm: Use add2 in gen_add_CCRichard Henderson1-4/+3
Cc: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-02-23target-arm: Use mul[us]2 and add2 in umlal et alRichard Henderson3-19/+14
Cc: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-02-23target-arm: Use mul[us]2 in gen_mul[us]_i64_i32Richard Henderson1-16/+22
Cc: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-02-23target-s390x: Use mulu2 for mlgr insnRichard Henderson3-11/+1
Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-02-23target-alpha: Use mulu2 for umulh insnRichard Henderson3-10/+18
Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-02-23tcg: Apply life analysis to 64-bit multiword arithmetic opsRichard Henderson1-8/+20
Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-02-23tcg: Implement muls2 with mulu2Richard Henderson1-0/+40
Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
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