trivial patches for 2016-05-18
# gpg: Signature made Wed 18 May 2016 13:04:43 BST using RSA key ID A4C3D7DB
# gpg: Good signature from "Michael Tokarev <mjt@tls.msk.ru>"
# gpg: aka "Michael Tokarev <mjt@corpit.ru>"
# gpg: aka "Michael Tokarev <mjt@debian.org>"
* remotes/mjt/tags/pull-trivial-patches-2016-05-18:
Fix some typos found by codespell
9p: drop unused declaration from coth.h
smbios: fix typo
accel: make configure_accelerator return void
configure: Use uniform description for devel packages
ipack: Update e-mail address
util: fix comment typos
qdict: fix unbounded stack warning for qdict_array_entries
Fix typo in variable name (found and fixed by codespell)
vl: fix comment about when parsing cpu definitions
loader: fix potential memory leak
remove comment for nonexistent structure member
s390: remove misleading comment
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Commit "ebac1202c95a virtio-9p: use QEMU thread pool" dropped function
v9fs_init_worker_threads.
Signed-off-by: Greg Kurz <gkurz@linux.vnet.ibm.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Return the negated value of accel_initialised is meaningless,
and the caller vl doesn't check it.
Signed-off-by: Wei Jiangang <weijg.fnst@cn.fujitsu.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
As all other devel packages are written in the form "name devel",
use this form for libcap devel and libattr devel, too.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Here we use one g_strdup_printf() to replace the two stack allocated
array, considering it's more convenient, safe, and as long as it's
called rarely only when quorum device opens. This will remove the
unbound stack warning when compiling with "-Wstack-usage=1000000".
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
First batch of s390x patches for 2.7:
- The new machine for 2.7
- Make use of the runtime instrumentation support introduced in
the kernel
- Enhance our ipl (boot) process: We can now start from devices
in subchannel sets > 0 as well. As a bonus, the conversion to
diag308 in the bios allows us to get rid of the gr7 hack.
- Xiaoqiang Zhao's SCLP qomification patches
- Several fixes in the s390x pci implementation
# gpg: Signature made Tue 17 May 2016 15:35:32 BST using RSA key ID C6F02FAF
# gpg: Good signature from "Cornelia Huck <huckc@linux.vnet.ibm.com>"
# gpg: aka "Cornelia Huck <cornelia.huck@de.ibm.com>"
* remotes/cohuck/tags/s390x-20160517:
s390x/pci: remove whitespace
s390x/pci: add length checking for pci sclp handlers
s390x/pci: enhance mpcifc_service_call
s390x/pci: fix s390_pci_sclp_deconfigure
s390x/pci: introduce S390PCIBusDevice.iommu_enabled
s390x/pci: export pci_dereg_ioat and pci_dereg_irqs
s390x/pci: separate s390_pcihost_iommu_configure function
s390x/pci: separate s390_sclp_configure function
s390x/pci: fix reg_irqs()
hw/char: QOM'ify sclpconsole.c
hw/char: QOM'ify sclpconsole-lm.c
s390x/ipl: Remove redundant usage of gr7
s390-ccw.img: rebuild image
pc-bios/s390-ccw: Get device address via diag 308/6
s390x/ipl: Add ssid field to IplParameterBlock
s390x/ipl: Provide ipl parameter block
s390x/ipl: Add type and length checks for IplParameterBlock values
s390x/ipl: Extend the IplParameterBlock struct
s390x: enable runtime instrumentation
s390x: add compat machine for 2.7
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
The configure/deconfigure sclp commands need a SCCB with a length of
at least 16. Indicate in the response code if this is not fulfilled.
Signed-off-by: Yi Min Zhao <zyimin@linux.vnet.ibm.com>
Reviewed-by: Pierre Morel <pmorel@linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Enhance error handling for mpcifc_service_call() to propagate errors
to guest by setting status codes or triggering program interrupts.
Signed-off-by: Yi Min Zhao <zyimin@linux.vnet.ibm.com>
Reviewed-by: Pierre Morel <pmorel@linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
We introduce iommu_enabled field for S390PCIBusDevice struct to
track whether the iommu has been enabled for the device. This allows
us to stop temporarily changing ->configured while en/disabling the
iommu and to do conditional cleanup later.
Signed-off-by: Yi Min Zhao <zyimin@linux.vnet.ibm.com>
Reviewed-by: Pierre Morel <pmorel@linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Split s390_pcihost_iommu_configure() into separate functions for
configuring and deconfiguring in order to make the code more readable.
Signed-off-by: Yi Min Zhao <zyimin@linux.vnet.ibm.com>
Reviewed-by: Pierre Morel <pmorel@linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Split s390_sclp_configure() into separate functions for sclp
configuring and deconfiguring in order to make the code more readable.
Signed-off-by: Yi Min Zhao <zyimin@linux.vnet.ibm.com>
Reviewed-by: Pierre Morel <pmorel@linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
We don't need to pass device address for pc-bios using gr7 anymore as
the pcbios completely relies on diag308 now, so we can remove it from
qemu. devno, ssid and cssid are migrated but the value was never reused,
so we can safely ignore these fields and migrate 0.
Signed-off-by: Alexander Yarygin <yarygin@linux.vnet.ibm.com>
Reviewed-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
To IPL from a device, pc-bios receives from qemu a device address via
general register 7. The better way to do it is to use diag308/6
instruction which returns so called
"IplParameterBlock". IplParameterBlock contains the device address for
IPL and additional parameters that can be used by pc-bios.
This patch allows pc-bios to get device address via diag308/6 and
doesn't use gr7 passed boot information anymore.
Signed-off-by: Alexander Yarygin <yarygin@linux.vnet.ibm.com>
Reviewed-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Right now we return the ipl parameter block only if the guest
specified one. Let's fill in the parameter block when bootindex
parameter is available and not booting from an external kernel.
Signed-off-by: Alexander Yarygin <yarygin@linux.vnet.ibm.com>
Reviewed-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
We can check for valid type and lengths of the IplParameterBlock fields
when receiving the struct from the guest.
Length of the IplParameterBlock can be less than 4K. To play safe we can
read and write only required amount of data.
Signed-off-by: Alexander Yarygin <yarygin@linux.vnet.ibm.com>
Reviewed-by: David Hildenband <dahi@linux.vnet.ibm.com>
Acked-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
The IplParameterBlock struct currently has only 200 bytes filled, but it
can be up to 4K.
This patch converts the struct to union with a fully populated struct
inside it and second struct with old values.
For compatibility reasons we disable migration of the extended iplb
field for pre-2.7 machines. Also a guest still can read/write only the
first 200 bytes of IPLB for now.
Signed-off-by: Alexander Yarygin <yarygin@linux.vnet.ibm.com>
Reviewed-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Acked-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Introduce run-time-instrumentation support when running under kvm for
virtio-ccw 2.7 machine and make sure older machines can not enable it.
The new ri_allowed field in the s390MachineClass serves as an indicator
whether the feature can be used by the machine and should therefore be
activated if available.
riccb_needed() is used to check whether riccb is needed or not in live
migration.
Signed-off-by: Fan Zhang <zhangfan@linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
# gpg: Signature made Tue 17 May 2016 01:19:39 BST using RSA key ID 81AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>"
# gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>"
* remotes/stefanha/tags/block-pull-request:
rfifolock: no need to get thread identifier when nesting
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
These are obviously critical to understanding interrupt delivery:
gic_enable_irq
gic_disable_irq
gic_set_irq (inbound irq from device models)
gic_update_set_irq (outbound irq to CPU)
gic_acknowledge_irq
The only one that I think might raise eyebrows is gic_update_bestirq, but I've
(sadly) debugged problems that ended up being caused by unexpected priorities.
Knowing that the GIC has an irq ready, but doesn't deliver to the CPU due to
priority, has also proven important.
Signed-off-by: Hollis Blanchard <hollis_blanchard@mentor.com>
Message-id: 1461252281-22399-1-git-send-email-hollis_blanchard@mentor.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
qemu/osdep.h is included in some headers twice - one time
should be sufficient.
Also remove the inclusion of time.h since that is already
done by osdep.h, too (this makes scripts/clean-includes
happy again).
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
The slirp code does not use index() and gethostid() anymore,
so these parts can be removed without problems.
memmove() and strerror() should be available on each of the
supported platforms nowadays, too, so these wrappers are also
not needed anymore.
And we certainly also do not support Ultrix anymore, so no
need to keep the code for this platform anymore.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
There are a lot of unused #defines / #undefs in slirp_config.h,
which are apparently left-overs from the very early slirp code.
Since there is no more code that uses them, let's simply remove
them from our version of slirp.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
gtk/sdl build tweaks
fix gtk 3.20 warnings
gtk clipboard support
spice-gl monitor config support
fix coverity warnings
# gpg: Signature made Fri 13 May 2016 13:30:39 BST using RSA key ID D3E87138
# 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>"
* remotes/kraxel/tags/pull-ui-20160513-1:
gtk: don't leak the GtkBorder with VTE 0.36
gtk: update grab code for gtk 3.20
spice: fix coverity complains
egl-helpers: fix possible resource leak
Changed malloc to g_malloc, free to g_free in ui/shader.c
spice/gl: add & use qemu_spice_gl_monitor_config
ui/gtk: copy to clipboard support
ui: gtk: Fix some deprecation warnings
ui: gtk: Fix a runtime warning on vte >= 0.37
configure: support vte-2.91
configure: report SDL version
configure: report GTK version
configure: add echo_version helper
configure: error on unknown --with-sdlabi value
configure: build SDL if only SDL2 available
ui: sdl2: Release grab before opening console window
ui: gtk: fix crash when terminal inner-border is NULL
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
MIPS patches 2016-05-13
Changes:
* fix zeroing CP0.WatchLo registers in soft reset
* QOMify Jazz led
# gpg: Signature made Fri 13 May 2016 11:04:04 BST using RSA key ID 0B29DA6B
# gpg: Good signature from "Leon Alrae <leon.alrae@imgtec.com>"
* remotes/lalrae/tags/mips-20160513:
hw/display: QOM'ify jazz_led.c
target-mips: fix call to memset in soft reset code
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
When gtk_widget_style_get() is used to get the "inner-border" style
property, it returns a copy of the GtkBorder which must be freed by
the caller.
This patch also fixes a warning about the unused 'padding' structure
with VTE 0.36.
Signed-off-by: Alberto Garcia <berto@igalia.com>
Message-id: 1463127654-5171-1-git-send-email-berto@igalia.com
Cc: Cole Robinson <crobinso@redhat.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
[ kraxel: adapted to changes in ui patch queue ]
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
queued 2.7 patches
# gpg: Signature made Fri 13 May 2016 01:08:20 BST using RSA key ID 4DD0279B
# gpg: Good signature from "Richard Henderson <rth7680@gmail.com>"
# gpg: aka "Richard Henderson <rth@redhat.com>"
# gpg: aka "Richard Henderson <rth@twiddle.net>"
* remotes/rth/tags/pull-tcg-20160512: (39 commits)
cpu-exec: Clean up 'interrupt_request' reloading in cpu_handle_interrupt()
cpu-exec: Remove unused 'x86_cpu' and 'env' from cpu_exec()
cpu-exec: Move TB execution stuff out of cpu_exec()
cpu-exec: Move interrupt handling out of cpu_exec()
cpu-exec: Move exception handling out of cpu_exec()
cpu-exec: Move halt handling out of cpu_exec()
cpu-exec: Remove relic orphaned comment
tcg: Remove needless CPUState::current_tb
cpu-exec: Move TB chaining into tb_find_fast()
tcg: Rework tb_invalidated_flag
tcg: Clean up from 'next_tb'
cpu-exec: elide more icount code if CONFIG_USER_ONLY
tcg: reorganize tb_find_physical loop
tcg: code_bitmap and code_write_count are not used by user-mode emulation
tcg: Allow goto_tb to any target PC in user mode
tcg: Clean up direct block chaining safety checks
tcg: Clean up tb_jmp_unlink()
tcg: Extract removing of jumps to TB from tb_phys_invalidate()
tcg: Rename tb_jmp_remove() to tb_remove_from_jmp_list()
tcg: Clarify thread safety check in tb_add_jump()
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
* Drop the old SysBus init function and use instance_init
* Move graphic_console_init into realize stage
Signed-off-by: xiaoqiang zhao <zxq_yx_007@163.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Leon Alrae <leon.alrae@imgtec.com>
