This adds migration support for OHCI.
This defines a descriptor for OHCIState.
This changes some OHCIState field types to be migration compatible.
This adds a descriptor for OHCIPort.
This migrates the EOF timer if the USB was started at the time of
migration.
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
* implement XScale cache lockdown cp15 ops
* fix v7M CPUID base register
* implement WFE and YIELD as yields for A64
* fix A64 "BLR LR"
* support Cortex-A57 in virt machine model
* a few other minor AArch64 bugfixes
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)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=F2C9
-----END PGP SIGNATURE-----
Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20140501' into staging
target-arm queue:
* implement XScale cache lockdown cp15 ops
* fix v7M CPUID base register
* implement WFE and YIELD as yields for A64
* fix A64 "BLR LR"
* support Cortex-A57 in virt machine model
* a few other minor AArch64 bugfixes
# gpg: Signature made Thu 01 May 2014 15:42:17 BST using RSA key ID 14360CDE
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>"
* remotes/pmaydell/tags/pull-target-arm-20140501:
hw/arm/virt: Add support for Cortex-A57
hw/arm/virt: Put GIC register banks on 64K boundaries
hw/arm/virt: Create the GIC ourselves rather than (ab)using a15mpcore_priv
target-arm: Correct a comment refering to EL0
target-arm: A64: Fix a typo when declaring TLBI ops
target-arm: A64: Handle blr lr
target-arm: Make vbar_write 64bit friendly on 32bit hosts
target-arm: implement WFE/YIELD as a yield for AArch64
armv7m_nvic: fix CPUID Base Register
target-arm: Implement XScale cache lockdown operations as NOPs
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
s390x and ppc users to use them.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)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=4kuj
-----END PGP SIGNATURE-----
Merge remote-tracking branch 'remotes/cohuck/tags/kvm_cap_helpers' into staging
Add helpers for enabling kvm capabilities and convert the existing
s390x and ppc users to use them.
# gpg: Signature made Wed 30 Apr 2014 14:48:45 BST using RSA key ID C6F02FAF
# gpg: Can't check signature: public key not found
* remotes/cohuck/tags/kvm_cap_helpers:
ppc: use kvm_vcpu_enable_cap()
s390x: use kvm_vcpu_enable_cap()
kvm: add kvm_{vm,vcpu}_enable_cap
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
For an AArch64 CPU which supports 64K pages, having the GIC
register banks at 4K offsets is potentially awkward. Move
them out to being at 64K offsets. (This is harmless for
AArch32 CPUs and for AArch64 CPUs with 4K pages, so it is simpler
to use the same offsets everywhere than to try to use 64K offsets
only for AArch64 host CPUs.)
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1398362083-17737-3-git-send-email-peter.maydell@linaro.org
Rather than having the virt machine model create an a15mpcore_priv
device regardless of the actual CPU type in order to instantiate the GIC,
move to having the machine model create the GIC directly. This
corresponds to a system which uses a standalone GIC (eg the GIC-400)
rather than the one built in to the CPU core.
The primary motivation for this is to support the Cortex-A57,
which for a KVM configuration will use a GICv2, which is not
built into the CPU.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1398362083-17737-2-git-send-email-peter.maydell@linaro.org
cp15.c0_cpuid is never initialized for ARMv7-M; take the value directly
from cpu->midr instead.
Signed-off-by: Rabin Vincent <rabin@rab.in>
Message-id: 1398036308-32166-1-git-send-email-rabin@rab.in
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Convert existing users of KVM_ENABLE_CAP to new helper.
Reviewed-by: Thomas Huth <thuth@linux.vnet.ibm.com>
Reviewed-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
They don't advertise mixer support, but still allow the guest change
mixer settings. Add a check to avoid it.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
* remotes/qmp-unstable/queue/qmp:
monitor: fix qmp_getfd() fd leak in error case
HMP: support specifying dump format for dump-guest-memory
HMP: fix doc of dump-guest-memory
qmp: object-add: Validate class before creating object
monitor: Add device_add and device_del completion.
monitor: Add command_completion callback to mon_cmd_t.
monitor: Fix drive_del id argument type completion.
error: Remove some unused headers
qerror.h: Replace QERR_NOT_SUPPORTED with QERR_UNSUPPORTED
qerror.h: Remove QERR defines that are only used once
qerror.h: Remove unused error classes
error: Print error_report() to stderr if using qmp
monitor: Remove unused monitor_print_filename
error: Privatize error_print_loc
vnc: Remove default_mon usage
slirp: Remove default_mon usage
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Add a standard vga variant which doesn't occupy any legacy
resources and thus can easily be used as secondary (or legacy-free)
graphics adapter. Programming must be done using the MMIO bar.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Need a way to opt-out from vga.vram being global vmstate, for
secondary vga cards. Add a bool parameter to vga_common_init
to support this.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
These functions don't need type casts (as does cpu_physical_memory_rw)
and also make the code better readable.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Just hardcode them in the callers
Cc: Luiz Capitulino <lcapitulino@redhat.com>
Cc: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Clear the BMCR Reset when writing to registers.
Signed-off-by: Nathan Rossi <nathan.rossi@xilinx.com>
[ PC:
* Trivial style fixes to commit message
]
Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Reviewed-by: Beniamino Galvani <b.galvani@gmail.com>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.0.22 (GNU/Linux)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=iitJ
-----END PGP SIGNATURE-----
Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging
Block patches
# gpg: Signature made Wed 23 Apr 2014 11:02:29 BST using RSA key ID C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>"
* remotes/kevin/tags/for-upstream:
block/cloop: use PRIu32 format specifier for uint32_t
vmdk: Fix "%x" to PRIx32 in format strings for cid
qemu-img: Improve error messages
qemu-iotests: Check common namespace for id and node-name
block: Catch duplicate IDs in bdrv_new()
qemu-img: Avoid duplicate block device IDs
block: Add errp to bdrv_new()
convert fprintf() calls to error_setg() in block/qed.c:bdrv_qed_create()
block: Remove -errno return value from bdrv_assign_node_name
curl: Replaced old error handling with error reporting API.
block: Handle error of bdrv_getlength in bdrv_create_dirty_bitmap
vmdk: Fix %d and %lld to PRI* in format strings
block: Check bdrv_getlength() return value in bdrv_make_zero()
block: Catch integer overflow in bdrv_rw_co()
block: Limit size to INT_MAX in bdrv_check_byte_request()
block: Fix nb_sectors check in bdrv_check_byte_request()
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Implementation of a USB Media Transfer Device device for easy
filesharing. Read-only. No access control inside qemu, it will
happily export any file it is able to open to the guest, i.e.
standard unix access rights for the qemu process apply.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This patch adds an errp parameter to bdrv_new() and updates all its
callers. The next patches will make use of this in order to check for
duplicate IDs. Most of the callers know that their ID is fine, so they
can simply assert that there is no error.
Behaviour doesn't change with this patch yet as bdrv_new() doesn't
actually assign errors to errp.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Add U suffix to avoid shifting left into the sign bit, which
is undefined behaviour.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Change the DB_PRINT macro over to a regular if() rather than
conditional compilation to give constant compile testing of formats.
Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Message-id: 942477847353c5cff5f45a228cc88c633dc012f3.1396503037.git.peter.crosthwaite@xilinx.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Near total rewrite of this device model. It is stylistically
obsolete, has numerous coverity fails and is not up to date with latest
Xilinx documentation. Fix.
The registers are flattened into a single array. This greatly simplifies
the MMIO accessor functions.
We take the oppurtunity to update the register Macro definitions to
match the latest TRM. Xilinx has de-documented some regs hence there are
some straight deletions. We only do this however in the case or a stock
read-as-written reset-zero register. Non-zero resets are always
preserved. New register definitions are added as needed.
This all comes with a VMSD version break as the union layout from before
was a bit strange and we are better off without it.
Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Message-id: 3aa016167b352ed224666909217137285fd3351d.1396503037.git.peter.crosthwaite@xilinx.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
The irq line status must be updated after writes to the INT_CTL and
INT_STA registers.
Signed-off-by: Beniamino Galvani <b.galvani@gmail.com>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Message-id: 1395771730-16882-8-git-send-email-b.galvani@gmail.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This implements the prescaler and source fields of the timer control
register. The source for each timer can be selected among 4 clock
inputs whose frequencies are set through model properties.
Signed-off-by: Beniamino Galvani <b.galvani@gmail.com>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Message-id: 1395771730-16882-6-git-send-email-b.galvani@gmail.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Convert the interrupt generation logic to the use of level triggered
interrupts.
Signed-off-by: Beniamino Galvani <b.galvani@gmail.com>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Message-id: 1395771730-16882-5-git-send-email-b.galvani@gmail.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
The model was generating interrupts for all enabled timers after the
expiration of one of them. Avoid this by passing explicitly the timer
index to the callback function.
Signed-off-by: Beniamino Galvani <b.galvani@gmail.com>
Reviewed-by: Li Guang <lig.fnst@cn.fujitsu.com>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Message-id: 1395771730-16882-4-git-send-email-b.galvani@gmail.com
[PMM: avoid duplicate typedef of AwA10PITState]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
The pending register is read-only and the value returned upon a read
reflects the state of irq input pins (interrupts are level triggered).
This patch implements such behaviour.
Signed-off-by: Beniamino Galvani <b.galvani@gmail.com>
Reviewed-by: Li Guang <lig.fnst@cn.fujitsu.com>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Message-id: 1395771730-16882-3-git-send-email-b.galvani@gmail.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This patch implements proper updating of the vector register which
should hold, according to the A10 user manual, the vector address for
the interrupt currently active on the CPU IRQ input.
Interrupt priority is not implemented at the moment and thus the first
pending interrupt is returned.
Signed-off-by: Beniamino Galvani <b.galvani@gmail.com>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Reviewed-by: Li Guang <lig.fnst@cn.fujitsu.com>
Message-id: 1395771730-16882-2-git-send-email-b.galvani@gmail.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This has a fix by Igor for a regression introduced by
bridge hotplug code.
Expected test files were updated accordingly.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
iQEcBAABAgAGBQJTS9DvAAoJECgfDbjSjVRpxjIIAKOq7tKTpajRu4CkKKjCe5ya
z+xn71gdvw2jvrdC1oL772awIi2Krhbh8763RhrVMvTSrcOFY9oXM96iKGNpRNCH
e5lrFwOl8mVEJIg2KH9fhk5IirRBMrvH4IBggA6raarlH770VqKvBaLKSeWc4/tX
PS3Z6s1Mn8cw2wLKReKK6wHSMBpw2oF+7aazxjrRRFFXA3szA/z8XCRuj8ekOCBF
5ONrDT8LemuEGddf0j5w2N0HF6h5zR0/7rbKxmtzMDMDpQMW1lc3cRfWE5WHxxmi
/ni1fReaTuVXngBaENxsqGmTdbzCyLzOxJic3h2JzixypgqYHjBuJEySjgaen/8=
=FXqG
-----END PGP SIGNATURE-----
Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging
acpi: SSDT update
This has a fix by Igor for a regression introduced by
bridge hotplug code.
Expected test files were updated accordingly.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
# gpg: Signature made Mon 14 Apr 2014 13:13:35 BST using RSA key ID D28D5469
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>"
# gpg: aka "Michael S. Tsirkin <mst@redhat.com>"
* remotes/mst/tags/for_upstream:
acpi-test: update expected files
acpi: fix incorrect encoding for 0x{F-1}FFFF
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
The SMART self test counter was incorrectly being reset to zero,
not 1. This had the effect that on every 21st SMART EXECUTE OFFLINE:
* We would write off the beginning of a dynamically allocated buffer
* We forgot the SMART history
Fix this.
Signed-off-by: Benoit Canet <benoit@irqsave.net>
Message-id: 1397336390-24664-1-git-send-email-benoit.canet@irqsave.net
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Cc: qemu-stable@nongnu.org
Acked-by: Kevin Wolf <kwolf@redhat.com>
[PMM: tweaked commit message as per suggestions from Markus]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
