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2016-06-20trace: split out trace events for net/ directoryDaniel P. Berrange1-3/+0
Move all trace-events for files in the net/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-36-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for audio/ directoryDaniel P. Berrange1-16/+0
Move all trace-events for files in the audio/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-35-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for ui/ directoryDaniel P. Berrange1-47/+0
Move all trace-events for files in the ui/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-34-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for hw/alpha/ directoryDaniel P. Berrange1-3/+0
Move all trace-events for files in the hw/alpha/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-33-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for hw/arm/ directoryDaniel P. Berrange1-3/+0
Move all trace-events for files in the hw/arm/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-32-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for hw/acpi/ directoryDaniel P. Berrange1-17/+0
Move all trace-events for files in the hw/acpi/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-31-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for hw/vfio/ directoryDaniel P. Berrange1-116/+0
Move all trace-events for files in the hw/vfio/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-30-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for hw/s390x/ directoryDaniel P. Berrange1-14/+0
Move all trace-events for files in the hw/s390x/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> Message-id: 1466066426-16657-29-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for hw/pci/ directoryDaniel P. Berrange1-8/+0
Move all trace-events for files in the hw/pci/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-28-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for hw/ppc/ directoryDaniel P. Berrange1-38/+0
Move all trace-events for files in the hw/ppc/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-id: 1466066426-16657-27-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for hw/9pfs/ directoryDaniel P. Berrange1-46/+0
Move all trace-events for files in the hw/9pfs/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-26-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for hw/i386/ directoryDaniel P. Berrange1-11/+0
Move all trace-events for files in the hw/i386/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-25-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for hw/isa/ directoryDaniel P. Berrange1-8/+0
Move all trace-events for files in the hw/isa/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-24-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for hw/sd/ directoryDaniel P. Berrange1-4/+0
Move all trace-events for files in the hw/sd/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-23-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for hw/sparc/ directoryDaniel P. Berrange1-10/+0
Move all trace-events for files in the hw/sparc/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-22-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for hw/dma/ directoryDaniel P. Berrange1-31/+0
Move all trace-events for files in the hw/dma/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-21-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for hw/timer/ directoryDaniel P. Berrange1-50/+0
Move all trace-events for files in the hw/timer/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-20-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for hw/input/ directoryDaniel P. Berrange1-24/+0
Move all trace-events for files in the hw/input/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-19-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for hw/display/ directoryDaniel P. Berrange1-121/+0
Move all trace-events for files in the hw/display/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-18-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for hw/nvram/ directoryDaniel P. Berrange1-9/+0
Move all trace-events for files in the hw/nvram/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-17-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for hw/scsi/ directoryDaniel P. Berrange1-203/+0
Move all trace-events for files in the hw/scsi/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-16-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for hw/usb/ directoryDaniel P. Berrange1-267/+0
Move all trace-events for files in the hw/usb/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-15-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for hw/misc/ directoryDaniel P. Berrange1-51/+0
Move all trace-events for files in the hw/misc/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-14-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for hw/audio/ directoryDaniel P. Berrange1-18/+0
Move all trace-events for files in the hw/audio/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-13-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for hw/virtio/ directoryDaniel P. Berrange1-14/+0
Move all trace-events for files in the hw/virtio/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-12-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for hw/net/ directoryDaniel P. Berrange1-312/+0
Move all trace-events for files in the hw/net/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-11-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for hw/intc/ directoryDaniel P. Berrange1-81/+0
Move all trace-events for files in the hw/intc/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-10-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for hw/char/ directoryDaniel P. Berrange1-48/+0
Move all trace-events for files in the hw/char/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-9-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for hw/block/ directoryDaniel P. Berrange1-16/+0
Move all trace-events for files in the hw/block/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-8-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for block/ directoryDaniel P. Berrange1-115/+0
Move all trace-events for files in the block/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-7-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for migration/ directoryDaniel P. Berrange1-208/+0
Move all trace-events for files in the migration/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-6-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for io/ directoryDaniel P. Berrange1-62/+0
Move all trace-events for files in the io/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-5-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for crypto/ directoryDaniel P. Berrange1-18/+0
Move all trace-events for files in the crypto/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-4-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: split out trace events for util/ directoryDaniel P. Berrange1-12/+0
Move all trace-events for files in the util/ directory to their own file. Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 1466066426-16657-3-git-send-email-berrange@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-20trace: [all] Add "guest_mem_before" eventLluís Vilanova1-0/+21
The event is described in "trace-events". Note that the "MO_AMASK" flag is not traced, since it does not seem to affect the visible semantics of instructions. [s/inline inline/inline/ to fix clang build. --Stefan] Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu> Reviewed-by: Richard Henderson <rth@twiddle.net> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 146549350711.18437.726780393247474362.stgit@fimbulvetr.bsc.es Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-17hw/intc/arm_gicv3: Add IRQ handling CPU interface registersPeter Maydell1-0/+7
Add the CPU interface registers which deal with acknowledging and dismissing interrupts. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Shannon Zhao <shannon.zhao@linaro.org> Tested-by: Shannon Zhao <shannon.zhao@linaro.org> Message-id: 1465915112-29272-19-git-send-email-peter.maydell@linaro.org
2016-06-17hw/intc/arm_gicv3: Implement CPU i/f SGI generation registersPeter Maydell1-0/+2
Implement the registers in the GICv3 CPU interface which generate new SGI interrupts. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Shannon Zhao <shannon.zhao@linaro.org> Tested-by: Shannon Zhao <shannon.zhao@linaro.org> Message-id: 1465915112-29272-18-git-send-email-peter.maydell@linaro.org
2016-06-17hw/intc/arm_gicv3: Implement gicv3_cpuif_update()Peter Maydell1-0/+2
Implement the gicv3_cpuif_update() function which deals with correctly asserting IRQ and FIQ based on the current running priority of the CPU, the priority of the highest priority pending interrupt and the CPU's current exception level and security state. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Shannon Zhao <shannon.zhao@linaro.org> Tested-by: Shannon Zhao <shannon.zhao@linaro.org> Message-id: 1465915112-29272-17-git-send-email-peter.maydell@linaro.org
2016-06-17hw/intc/arm_gicv3: Implement GICv3 CPU interface registersPeter Maydell1-0/+16
Implement the CPU interface registers for the GICv3; these are CPU system registers, not MMIO registers. This commit implements all the registers which are simple accessors for GIC state, but not those which act as interfaces for acknowledging, dismissing or generating interrupts. (Those will be added in a later commit.) Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Shannon Zhao <shannon.zhao@linaro.org> Tested-by: Shannon Zhao <shannon.zhao@linaro.org> Message-id: 1465915112-29272-16-git-send-email-peter.maydell@linaro.org
2016-06-17hw/intc/arm_gicv3: Implement gicv3_set_irq()Peter Maydell1-0/+2
Implement the code which updates the GIC state when an interrupt input into the GIC is asserted. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Shannon Zhao <shannon.zhao@linaro.org> Tested-by: Shannon Zhao <shannon.zhao@linaro.org> Message-id: 1465915112-29272-15-git-send-email-peter.maydell@linaro.org
2016-06-17hw/intc/arm_gicv3: Implement GICv3 redistributor registersShlomo Pongratz1-0/+6
Implement the redistributor registers of a GICv3. Signed-off-by: Shlomo Pongratz <shlomo.pongratz@huawei.com> Reviewed-by: Shannon Zhao <shannon.zhao@linaro.org> Tested-by: Shannon Zhao <shannon.zhao@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1465915112-29272-13-git-send-email-peter.maydell@linaro.org [PMM: significantly overhauled/rewritten: * use the new data structures * restructure register read/write to handle different width accesses natively, since almost all registers are 32-bit only, rather than implementing everything as byte accesses * implemented security extension support ] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-06-17hw/intc/arm_gicv3: Implement GICv3 distributor registersShlomo Pongratz1-0/+6
Implement the distributor registers of a GICv3. Signed-off-by: Shlomo Pongratz <shlomo.pongratz@huawei.com> Reviewed-by: Shannon Zhao <shannon.zhao@linaro.org> Tested-by: Shannon Zhao <shannon.zhao@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1465915112-29272-12-git-send-email-peter.maydell@linaro.org [PMM: significantly overhauled/rewritten: * use the new bitmap data structures * restructure register read/write to handle different width accesses natively, since almost all registers are 32-bit only, rather than implementing everything as byte accesses * implemented security extension support ] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-06-17migration: Trace improvementsDr. David Alan Gilbert1-1/+2
A couple of improvements to tracing that have come out of helping people with migration problems: * vmstate_n_elems trace the count/name - for when you have problems getting array counts right * vmstate_subsection_load_bad - add the idstr, for when you receive a subsection you weren't expecting. Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Message-Id: <1465896986-16132-1-git-send-email-dgilbert@redhat.com> Signed-off-by: Amit Shah <amit.shah@redhat.com>
2016-06-16block: Byte-based bdrv_co_do_copy_on_readv()Kevin Wolf1-1/+1
In a first step to convert the common I/O path to work on bytes rather than sectors, this converts the copy-on-read logic that is used by bdrv_aligned_preadv(). Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-06-16qcow2: Implement .bdrv_co_pwritev()Kevin Wolf1-3/+3
This changes qcow2 to implement the byte-based .bdrv_co_pwritev interface rather than the sector-based old one. As preallocation uses the same allocation function as normal writes, and the interface of that function needs to be changed, it is converted in the same patch. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com>
2016-06-14virtio-ccw: Provide traces for indicator changesChristian Borntraeger1-0/+1
This allows to trace changes in the summary and queue indicators for the non-irqfd case. For irqfd, kernel traces are needed instead. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2016-06-08raw-posix: Convert to bdrv_co_pwrite_zeroes()Eric Blake1-1/+1
Another step on our continuing quest to switch to byte-based interfaces. Signed-off-by: Eric Blake <eblake@redhat.com> [ kwolf: Fixed up trace_paio_submit_co() call for qiov == NULL ] Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2016-06-08qcow2: Convert to bdrv_co_pwrite_zeroes()Eric Blake1-2/+2
Another step on our continuing quest to switch to byte-based interfaces. Signed-off-by: Eric Blake <eblake@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2016-06-08block: Switch bdrv_write_zeroes() to byte interfaceEric Blake1-1/+1
Rename to bdrv_pwrite_zeroes() to let the compiler ensure we cater to the updated semantics. Do the same for bdrv_co_write_zeroes(). Signed-off-by: Eric Blake <eblake@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2016-06-08qcow2: add tracepoints for qcow2_co_write_zeroesDenis V. Lunev1-0/+2
This patch follows guidelines of all other tracepoints in qcow2, like ones in qcow2_co_writev. I think that they should dump values in the same quantities or be changed all together. Signed-off-by: Denis V. Lunev <den@openvz.org> CC: Eric Blake <eblake@redhat.com> CC: Kevin Wolf <kwolf@redhat.com> Message-Id: <1463476543-3087-4-git-send-email-den@openvz.org> [eblake: typo fix in commit message] Signed-off-by: Eric Blake <eblake@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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