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2017-09-01ppc: replace cpu_ppc_init() with cpu_generic_init()Igor Mammedov
it's just a wrapper, drop it and use cpu_generic_init() directly Signed-off-by: Igor Mammedov <imammedo@redhat.com> Acked-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Hervé Poussineau <hpoussin@reactos.org> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <1503592308-93913-26-git-send-email-imammedo@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2017-09-01unicore32: replace uc32_cpu_init() with cpu_generic_init()Igor Mammedov
it's just a wrapper, drop it and use cpu_generic_init() directly Signed-off-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <1503592308-93913-25-git-send-email-imammedo@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2017-09-01openrisc: replace cpu_openrisc_init() with cpu_generic_init()Igor Mammedov
it's just a wrapper, drop it and use cpu_generic_init() directly Signed-off-by: Igor Mammedov <imammedo@redhat.com> Acked-by: Stafford Horne <shorne@gmail.com> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <1503592308-93913-24-git-send-email-imammedo@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2017-09-01moxie: replace cpu_moxie_init() with cpu_generic_init()Igor Mammedov
it's just a wrapper, drop it and use cpu_generic_init() directly Signed-off-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <1503592308-93913-23-git-send-email-imammedo@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2017-09-01lm32: replace cpu_lm32_init() with cpu_generic_init()Igor Mammedov
it's just a wrapper, drop it and use cpu_generic_init() directly Signed-off-by: Igor Mammedov <imammedo@redhat.com> Acked-by: Michael Walle <michael@walle.cc> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <1503592308-93913-22-git-send-email-imammedo@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2017-09-01cris: replace cpu_cris_init() with cpu_generic_init()Igor Mammedov
it's just a wrapper, drop it and use cpu_generic_init() directly Signed-off-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <1503592308-93913-20-git-send-email-imammedo@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2017-09-01arm: replace cpu_arm_init() with cpu_generic_init()Igor Mammedov
it's just a wrapper, drop it and use cpu_generic_init() directly Signed-off-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Andrew Jones <drjones@redhat.com> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <1503592308-93913-19-git-send-email-imammedo@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2017-09-01sh4: replace cpu_sh4_init() with cpu_generic_init()Igor Mammedov
it's just a wrapper, drop it and use cpu_generic_init() directly Signed-off-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <1503592308-93913-18-git-send-email-imammedo@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2017-09-01tricore: replace cpu_tricore_init() with cpu_generic_init()Igor Mammedov
it's just a wrapper, drop it and use cpu_generic_init() directly Signed-off-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <1503592308-93913-17-git-send-email-imammedo@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2017-09-01xtensa: replace cpu_xtensa_init() with cpu_generic_init()Igor Mammedov
call xtensa_irq_init() at realize time which makes cpu_xtensa_init() like generic cpu creation function. As result we can replace it with cpu_generic_init() which does the same job, reducing code duplication a bit. Signed-off-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <1503592308-93913-16-git-send-email-imammedo@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2017-09-01nios2: replace cpu_nios2_init() with cpu_generic_init()Igor Mammedov
cpu_nios2_init() always falls back to TYPE_NIOS2_CPU object regardless of cpu_model. Put fallback logic into nios2_cpu_class_by_name() which would translate any cpu_model into TYPE_NIOS2_CPU class and replace cpu_nios2_init() with cpu_generic_init() Signed-off-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <1503592308-93913-14-git-send-email-imammedo@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2017-09-01m68k: replace cpu_m68k_init() with cpu_generic_init()Igor Mammedov
call register_m68k_insns() at realize time which makes cpu_m68k_init() typical object creation function. As result we can replace it with cpu_generic_init() which does the same job, reducing code duplication a bit. Signed-off-by: Igor Mammedov <imammedo@redhat.com> Tested-by: Thomas Huth <huth@tuxfamily.org> Acked-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <1503592308-93913-12-git-send-email-imammedo@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2017-09-01alpha: replace cpu_alpha_init() with cpu_generic_init()Igor Mammedov
cpu_alpha_init() used to provide default fallback if invalid (i.e. non existent) cpu_model were provided. dp264 machine provides its own default so sole user of fallback is [bsd|linux]-user targets which specifies 'any' cpu model that fallbacks to "ev67" in cpu_alpha_init(). Push fallback handling into alpha_cpu_class_by_name() and replace cpu_alpha_init() with cpu_generic_init(). Signed-off-by: Igor Mammedov <imammedo@redhat.com> Acked-by: Richard Henderson <rth@twiddle.net> Message-Id: <1503592308-93913-10-git-send-email-imammedo@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2017-09-01sparc: replace cpu_sparc_init() with cpu_generic_init()Igor Mammedov
it's just a wrapper, drop it and use cpu_generic_init() directly Signed-off-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <1503592308-93913-8-git-send-email-imammedo@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2017-08-31Merge remote-tracking branch 'remotes/elmarco/tags/tidy-pull-request' into ↵Peter Maydell
staging # gpg: Signature made Thu 31 Aug 2017 11:29:33 BST # gpg: using RSA key 0xDAE8E10975969CE5 # gpg: Good signature from "Marc-André Lureau <marcandre.lureau@redhat.com>" # gpg: aka "Marc-André Lureau <marcandre.lureau@gmail.com>" # gpg: WARNING: This key is not certified with sufficiently trusted signatures! # gpg: It is not certain that the signature belongs to the owner. # Primary key fingerprint: 87A9 BD93 3F87 C606 D276 F62D DAE8 E109 7596 9CE5 * remotes/elmarco/tags/tidy-pull-request: (29 commits) eepro100: replace g_malloc()+memcpy() with g_memdup() test-iov: replace g_malloc()+memcpy() with g_memdup() i386: replace g_malloc()+memcpy() with g_memdup() i386: introduce ELF_NOTE_SIZE macro decnumber: use DIV_ROUND_UP kvm: use DIV_ROUND_UP i386/dump: use DIV_ROUND_UP ppc: use DIV_ROUND_UP msix: use DIV_ROUND_UP usb-hub: use DIV_ROUND_UP q35: use DIV_ROUND_UP piix: use DIV_ROUND_UP virtio-serial: use DIV_ROUND_UP console: use DIV_ROUND_UP monitor: use DIV_ROUND_UP virtio-gpu: use DIV_ROUND_UP vga: use DIV_ROUND_UP ui: use DIV_ROUND_UP vnc: use DIV_ROUND_UP vvfat: use DIV_ROUND_UP ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-08-31Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into ↵Peter Maydell
staging # gpg: Signature made Thu 31 Aug 2017 09:21:49 BST # gpg: using RSA key 0x9CA4ABB381AB73C8 # gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" # gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" # Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8 * remotes/stefanha/tags/block-pull-request: qcow2: allocate cluster_cache/cluster_data on demand qemu-doc: Add UUID support in initiator name tests: migration/guestperf Python 2.6 argparse compatibility docker.py: Python 2.6 argparse compatibility scripts: add argparse module for Python 2.6 compatibility misc: Remove unused Error variables oslib-posix: Print errors before aborting on qemu_alloc_stack() throttle: Test the valid range of config values throttle: Make burst_length 64bit and add range checks throttle: Make LeakyBucket.avg and LeakyBucket.max integer types throttle: Remove throttle_fix_bucket() / throttle_unfix_bucket() throttle: Make throttle_is_valid() a bit less verbose throttle: Update the throttle_fix_bucket() documentation throttle: Fix wrong variable name in the header documentation nvme: Fix get/set number of queues feature, again Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-08-31eepro100: replace g_malloc()+memcpy() with g_memdup()Marc-André Lureau
I found these pattern via grepping the source tree. I don't have a coccinelle script for it! Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Jason Wang <jasowang@redhat.com> Reviewed-by: Richard Henderson <rth@twiddle.net>
2017-08-31i386: replace g_malloc()+memcpy() with g_memdup()Marc-André Lureau
I found these pattern via grepping the source tree. I don't have a coccinelle script for it! Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Richard Henderson <rth@twiddle.net>
2017-08-31msix: use DIV_ROUND_UPMarc-André Lureau
I used the clang-tidy qemu-round check to generate the fix: https://github.com/elmarco/clang-tools-extra Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Richard Henderson <rth@twiddle.net>
2017-08-31usb-hub: use DIV_ROUND_UPMarc-André Lureau
I used the clang-tidy qemu-round check to generate the fix: https://github.com/elmarco/clang-tools-extra Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Richard Henderson <rth@twiddle.net>
2017-08-31q35: use DIV_ROUND_UPMarc-André Lureau
I used the clang-tidy qemu-round check to generate the fix: https://github.com/elmarco/clang-tools-extra Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Richard Henderson <rth@twiddle.net>
2017-08-31piix: use DIV_ROUND_UPMarc-André Lureau
I used the clang-tidy qemu-round check to generate the fix: https://github.com/elmarco/clang-tools-extra Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Richard Henderson <rth@twiddle.net>
2017-08-31virtio-serial: use DIV_ROUND_UPMarc-André Lureau
I used the clang-tidy qemu-round check to generate the fix: https://github.com/elmarco/clang-tools-extra Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Richard Henderson <rth@twiddle.net> Reviewed-by: Amit Shah <amit@kernel.org>
2017-08-31virtio-gpu: use DIV_ROUND_UPMarc-André Lureau
I used the clang-tidy qemu-round check to generate the fix: https://github.com/elmarco/clang-tools-extra Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Richard Henderson <rth@twiddle.net>
2017-08-31vga: use DIV_ROUND_UPMarc-André Lureau
I used the clang-tidy qemu-round check to generate the fix: https://github.com/elmarco/clang-tools-extra Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Richard Henderson <rth@twiddle.net>
2017-08-31pcspk: use QEMU_ALIGN_DOWNMarc-André Lureau
I used the clang-tidy qemu-round check to generate the fix: https://github.com/elmarco/clang-tools-extra Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Richard Henderson <rth@twiddle.net>
2017-08-31i8254: use QEMU_ALIGN_DOWNMarc-André Lureau
I used the clang-tidy qemu-round check to generate the fix: https://github.com/elmarco/clang-tools-extra Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Richard Henderson <rth@twiddle.net>
2017-08-31vhost: use QEMU_ALIGN_DOWNMarc-André Lureau
I used the clang-tidy qemu-round check to generate the fix: https://github.com/elmarco/clang-tools-extra Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Richard Henderson <rth@twiddle.net>
2017-08-30s390x/pci: fixup trap_msix()Yi Min Zhao
The function trap_msix() is to check if pcistg instruction would access msix table entries. The correct boundary condition should be [table_offset, table_offset+entries*entry_size). But the current condition calculated misses the last entry. So let's fixup it. Acked-by: Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com> Reviewed-by: Pierre Morel <pmorel@linux.vnet.ibm.com> Signed-off-by: Yi Min Zhao <zyimin@linux.vnet.ibm.com> Message-Id: <1503907487-2764-2-git-send-email-zyimin@linux.vnet.ibm.com> Cc: qemu-stable@nongnu.org Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-08-30s390x/s390-stattrib: Mark the storage attribute as not user_creatableThomas Huth
The storage attribute devices are only meant to be instantiated one time, internally. They can not be used by the user, so mark them with user_creatable = false. Suggested-by: Claudio Imbrenda <imbrenda@linux.vnet.ibm.com> Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <1503576029-24264-1-git-send-email-thuth@redhat.com> Reviewed-by: Claudio Imbrenda <imbrenda@linux.vnet.ibm.com> Reviewed-by: Halil Pasic <pasic@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-08-30s390x/kvm: move KVM declarations and stubs to separate filesDavid Hildenbrand
Let's do it just like the other architectures. Introduce kvm-stub.c for stubs and kvm_s390x.h for the declarations. Change license to GPL2+ and keep copyright notice. As we are dropping the sysemu/kvm.h include from cpu.h, fix up includes. Suggested-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: David Hildenbrand <david@redhat.com> Message-Id: <20170818114353.13455-18-david@redhat.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-08-30s390x: avoid calling kvm_ functions outside of target/s390x/David Hildenbrand
Let's just introduce an helper. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: David Hildenbrand <david@redhat.com> Message-Id: <20170818114353.13455-17-david@redhat.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-08-30target/s390x: move gtod_*() declarations to s390-virtio.hDavid Hildenbrand
The functions are not used in target/s390x/ so a header in hw/s390x/ is a better place. Signed-off-by: David Hildenbrand <david@redhat.com> Message-Id: <20170818114353.13455-9-david@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-08-30s390x: drop inclusion of sysemu/kvm.h from some filesDavid Hildenbrand
s390-stattrib.c needs definition of TARGET_PAGE_SIZE, solve it via cpu.h. Signed-off-by: David Hildenbrand <david@redhat.com> Message-Id: <20170818114353.13455-8-david@redhat.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-08-30s390x/cpumodel: factor out determination of default model nameDavid Hildenbrand
Now we can drop inclusion of "sysemu/kvm.h" from "s390-virtio.c". Signed-off-by: David Hildenbrand <david@redhat.com> Message-Id: <20170818114353.13455-7-david@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-08-30target/s390x: no need to pass kvm_state to savevm_gtod handlersDavid Hildenbrand
Let's avoid any KVM stuff in s390-virtio-ccw.c. This parameter is simply ignored. Signed-off-by: David Hildenbrand <david@redhat.com> Message-Id: <20170818114353.13455-6-david@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-08-30target/s390x: simplify gs_allowed()David Hildenbrand
No need for kvm_enabled() as this function is only called from KVM and there is no reason why it shouldn't be allowed for tcg. It is simply not available under tcg. Also, there is no need to check for the machine type anymore. Just like ri_enabled(), we can directly use the stored flag, which results in "true" for the "none" machine. Signed-off-by: David Hildenbrand <david@redhat.com> Message-Id: <20170818114353.13455-5-david@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-08-30target/s390x: simplify ri_allowed()David Hildenbrand
Only used in KVM and there is no reason why it shouldn't be allowed for tcg - it is simply not available. Signed-off-by: David Hildenbrand <david@redhat.com> Message-Id: <20170818114353.13455-4-david@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-08-30s390x/kvm: drop KVMState parameter from s390_get_memslot_count()David Hildenbrand
Not needed at that point. Signed-off-by: David Hildenbrand <david@redhat.com> Message-Id: <20170818114353.13455-2-david@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-08-30s390x/s390-skeys: Mark the storage key devices with user_creatable = falseThomas Huth
QEMU currently aborts if the user tries to create a skey device: $ s390x-softmmu/qemu-system-s390x -nographic -device s390-skeys-qemu qemu-system-s390x: hw/s390x/s390-skeys.c:30: s390_get_skeys_device: Assertion `ss' failed. Aborted (core dumped) The storage key devices are only meant to be instantiated one time, internally. They can not be used by the user, so mark them with user_creatable = false. Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <1503569328-22197-1-git-send-email-thuth@redhat.com> Reviewed-by: Claudio Imbrenda <imbrenda@linux.vnet.ibm.com> Reviewed-by: Halil Pasic <pasic@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-08-30s390x/sclp: properly guard pci-specific functionsCornelia Huck
If we do not provide zpci, pci reconfiguration via sclp is not available either. I/O adapter configuration, however, should always be present. Rename the values that refer to I/O adapter configuration (instead of only pci) to make things clearer. Move length checking of the sccb for I/O adapter configuration into the common sclp code (out of the pci code). This also fixes an issue that the pci code would refer to a field in the sccb before checking whether it was actually long enough. Check for the adapter type in the sccb and return unrecognized adapter type if the guest tries to issue I/O adapter configure/deconfigure for a type other than pci or for pci if the zpci facility is not provided. Reviewed-by: Pierre Morel <pmorel@linux.vnet.ibm.com> Reviewed-by: Halil Pasic <pasic@linux.vnet.ibm.com> Acked-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-08-30s390x/ccw: create s390 phb conditionallyCornelia Huck
Don't create the s390 pci host bridge if we do not provide the zpci facility. Reviewed-by: Thomas Huth <thuth@redhat.com> Acked-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-08-30s390x: chsc nt2 events are pci-onlyCornelia Huck
The nt2 event class is pci-only - don't look for events if pci is not in the active cpu model. Reviewed-by: Thomas Huth <thuth@redhat.com> Acked-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-08-30s390x/pci: add stubsCornelia Huck
Some non-pci code calls into zpci code. Provide some stubs for builds without pci. Reviewed-by: Thomas Huth <thuth@redhat.com> Acked-by: Christian Borntraeger <borntraeger@de.ibm.com> Acked-by: Halil Pasic <pasic@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-08-30kvm: remove hard dependency on pciCornelia Huck
The msi routing code in kvm calls some pci functions: provide some stubs to enable builds without pci. Also, to make this more obvious, guard them via a pci_available boolean (which also can be reused in other places). Fixes: e1d4fb2de ("kvm-irqchip: x86: add msi route notify fn") Fixes: 767a554a0 ("kvm-all: Pass requester ID to MSI routing functions") Reviewed-by: Pierre Morel <pmorel@linux.vnet.ibm.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Acked-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-08-309pfs: fix dependenciesCornelia Huck
Nothing in fsdev/ or hw/9pfs/ depends on pci; it should rather depend on CONFIG_VIRTFS and CONFIG_VIRTIO/CONFIG_XEN only. Acked-by: Greg Kurz <groug@kaod.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Acked-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-08-30watchdog/wdt_diag288: Mark diag288 watchdog as non-hotpluggableThomas Huth
QEMU currently aborts when the user tries to hot-unplug a diag288 device: $ qemu-system-s390x -nographic -nodefaults -S -monitor stdio QEMU 2.9.92 monitor - type 'help' for more information (qemu) device_add diag288,id=x (qemu) device_del x ** ERROR:qemu/qdev-monitor.c:872:qdev_unplug: assertion failed: (hotplug_ctrl) Aborted (core dumped) The device is not designed as hot-pluggable (it should only be used via the "-watchdog" parameter), so let's simply remove the possibility to hotplug it to prevent that users can run into this ugly situation. Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <1502892528-22618-1-git-send-email-thuth@redhat.com> Reviewed-by: David Hildenbrand <david@redhat.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-08-30s390x/ipl: The s390-ipl device is not hot-pluggableThomas Huth
The s390-ipl device can not be created by the user, since it is meant only to be instantiated once internally to load the ROMs and kernel. If the user tries to do a "device_add s390-ipl" via the monitor later, QEMU aborts with a "ROM images must be loaded at startup" error message. Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <1502861458-30270-1-git-send-email-thuth@redhat.com> Reviewed-by: David Hildenbrand <david@redhat.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-08-30s390x: introduce 2.11 compat machineCornelia Huck
Reviewed-by: David Hildenbrand <david@redhat.com> Reviewed-by: Halil Pasic <pasic@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-08-30s390x/css: generate solicited crw for rchp completion signalingDong Jia Shi
A successful completion of rchp should signal a solicited channel path initialized CRW (channel report word), while the current implementation always generates an un-solicited one. Let's fix this. Reported-by: Halil Pasic <pasic@linux.vnet.ibm.com> Signed-off-by: Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com> Reviewed-by: Halil Pasic <pasic@linux.vnet.ibm.com> Message-Id: <20170803003527.86979-3-bjsdjshi@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
generated by cgit v1.2.3 (git 2.26.2) at 2025-02-09 02:57:55 +0000