summaryrefslogtreecommitdiff
path: root/hw
AgeCommit message (Collapse)AuthorFilesLines
2018-02-09s390x/flic: simplify flic initializationDavid Hildenbrand2-14/+5
This makes it clearer, which device is used for which accelerator. Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: David Hildenbrand <david@redhat.com> Message-Id: <20180129125623.21729-3-david@redhat.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2018-02-08block: Move NVMe constants to a separate headerFam Zheng1-697/+1
Signed-off-by: Fam Zheng <famz@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20180116060901.17413-8-famz@redhat.com> Signed-off-by: Fam Zheng <famz@redhat.com>
2018-02-07Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into stagingPeter Maydell26-74/+152
* socket option parsing fix (Daniel) * SCSI fixes (Fam) * Readline double-free fix (Greg) * More HVF attribution fixes (Izik) * WHPX (Windows Hypervisor Platform Extensions) support (Justin) * POLLHUP handler (Klim) * ivshmem fixes (Ladi) * memfd memory backend (Marc-André) * improved error message (Marcelo) * Memory fixes (Peter Xu, Zhecheng) * Remove obsolete code and comments (Peter M.) * qdev API improvements (Philippe) * Add CONFIG_I2C switch (Thomas) # gpg: Signature made Wed 07 Feb 2018 15:24:08 GMT # gpg: using RSA key BFFBD25F78C7AE83 # gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" # gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" # Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1 # Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83 * remotes/bonzini/tags/for-upstream: (47 commits) Add the WHPX acceleration enlightenments Introduce the WHPX impl Add the WHPX vcpu API Add the Windows Hypervisor Platform accelerator. tests/test-filter-redirector: move close() tests: use memfd in vhost-user-test vhost-user-test: make read-guest-mem setup its own qemu tests: keep compiling failing vhost-user tests Add memfd based hostmem memfd: add hugetlbsize argument memfd: add hugetlb support memfd: add error argument, instead of perror() cpus: join thread when removing a vCPU cpus: hvf: unregister thread with RCU cpus: tcg: unregister thread with RCU, fix exiting of loop on unplug cpus: dummy: unregister thread with RCU, exit loop on unplug cpus: kvm: unregister thread with RCU cpus: hax: register/unregister thread with RCU, exit loop on unplug ivshmem: Disable irqfd on device reset ivshmem: Improve MSI irqfd error handling ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org> # Conflicts: # cpus.c
2018-02-07Merge remote-tracking branch 'remotes/armbru/tags/pull-error-2018-02-06' ↵Peter Maydell37-171/+163
into staging Error reporting patches for 2018-02-06 # gpg: Signature made Tue 06 Feb 2018 19:48:30 GMT # gpg: using RSA key 3870B400EB918653 # gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" # gpg: aka "Markus Armbruster <armbru@pond.sub.org>" # Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867 4E5F 3870 B400 EB91 8653 * remotes/armbru/tags/pull-error-2018-02-06: tcg: Replace fprintf(stderr, "*\n" with error_report() hw/xen*: Replace fprintf(stderr, "*\n" with error_report() hw/sparc*: Replace fprintf(stderr, "*\n" with error_report() hw/sd: Replace fprintf(stderr, "*\n" with DPRINTF() hw/ppc: Replace fprintf(stderr, "*\n" with error_report() hw/pci*: Replace fprintf(stderr, "*\n" with error_report() hw/openrisc: Replace fprintf(stderr, "*\n" with error_report() hw/moxie: Replace fprintf(stderr, "*\n" with error_report() hw/mips: Replace fprintf(stderr, "*\n" with error_report() hw/lm32: Replace fprintf(stderr, "*\n" with error_report() hw/dma: Replace fprintf(stderr, "*\n" with error_report() hw/arm: Replace fprintf(stderr, "*\n" with error_report() audio: Replace AUDIO_FUNC with __func__ error: Improve documentation of error_append_hint() Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-02-07memfd: add error argument, instead of perror()Marc-André Lureau1-1/+7
This will allow callers to silence error report when the call is allowed to failed. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20180201132757.23063-2-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-02-07ivshmem: Disable irqfd on device resetLadi Prosek1-0/+4
The effects of ivshmem_enable_irqfd() was not undone on device reset. This manifested as: ivshmem_add_kvm_msi_virq: Assertion `!s->msi_vectors[vector].pdev' failed. when irqfd was enabled before reset and then enabled again after reset, making ivshmem_enable_irqfd() run for the second time. To reproduce, run: ivshmem-server and QEMU with: -device ivshmem-doorbell,chardev=iv -chardev socket,path=/tmp/ivshmem_socket,id=iv then install the Windows driver, at the time of writing available at: https://github.com/virtio-win/kvm-guest-drivers-windows/tree/master/ivshmem and crash-reboot the guest by inducing a BSOD. Signed-off-by: Ladi Prosek <lprosek@redhat.com> Message-Id: <20171211072110.9058-5-lprosek@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-02-07ivshmem: Improve MSI irqfd error handlingLadi Prosek1-13/+24
Adds a rollback path to ivshmem_enable_irqfd() and fixes ivshmem_disable_irqfd() to bail if irqfd has not been enabled. To reproduce, run: ivshmem-server -n 0 and QEMU with: -device ivshmem-doorbell,chardev=iv -chardev socket,path=/tmp/ivshmem_socket,id=iv then load, unload, and load again the Windows driver, at the time of writing available at: https://github.com/virtio-win/kvm-guest-drivers-windows/tree/master/ivshmem The issue is believed to have been masked by other guest drivers, notably Linux ones, not enabling MSI-X on the device. Signed-off-by: Ladi Prosek <lprosek@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20171211072110.9058-4-lprosek@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-02-07ivshmem: Always remove irqfd notifiersLadi Prosek1-3/+23
As of commit 660c97eef6f8 ("ivshmem: use kvm irqfd for msi notifications"), QEMU crashes with: ivshmem: msix_set_vector_notifiers failed msix_unset_vector_notifiers: Assertion `dev->msix_vector_use_notifier && dev->msix_vector_release_notifier' failed. if MSI-X is repeatedly enabled and disabled on the ivshmem device, for example by loading and unloading the Windows ivshmem driver. This is because msix_unset_vector_notifiers() doesn't call any of the release notifier callbacks since MSI-X is already disabled at that point (msix_enabled() returning false is how this transition is detected in the first place). Thus ivshmem_vector_mask() doesn't run and when MSI-X is subsequently enabled again ivshmem_vector_unmask() fails. This is fixed by keeping track of unmasked vectors and making sure that ivshmem_vector_mask() always runs on MSI-X disable. Fixes: 660c97eef6f8 ("ivshmem: use kvm irqfd for msi notifications") Signed-off-by: Ladi Prosek <lprosek@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20171211072110.9058-3-lprosek@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-02-07ivshmem: Don't update non-existent MSI routesLadi Prosek1-2/+10
As of commit 660c97eef6f8 ("ivshmem: use kvm irqfd for msi notifications"), QEMU crashes with: kvm_irqchip_commit_routes: Assertion `ret == 0' failed. if the ivshmem device is configured with more vectors than what the server supports. This is caused by the ivshmem_vector_unmask() being called on vectors that have not been initialized by ivshmem_add_kvm_msi_virq(). This commit fixes it by adding a simple check to the mask and unmask callbacks. Note that the opposite mismatch, if the server supplies more vectors than what the device is configured for, is already handled and leads to output like: Too many eventfd received, device has 1 vectors To reproduce the assert, run: ivshmem-server -n 0 and QEMU with: -device ivshmem-doorbell,chardev=iv -chardev socket,path=/tmp/ivshmem_socket,id=iv then load the Windows driver, at the time of writing available at: https://github.com/virtio-win/kvm-guest-drivers-windows/tree/master/ivshmem The issue is believed to have been masked by other guest drivers, notably Linux ones, not enabling MSI-X on the device. Fixes: 660c97eef6f8 ("ivshmem: use kvm irqfd for msi notifications") Signed-off-by: Ladi Prosek <lprosek@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20171211072110.9058-2-lprosek@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-02-07memory: do explicit cleanup when remove listenersPeter Xu1-4/+0
When unregister memory listeners, we should call, e.g., region_del() (and possibly other undo operations) on every existing memory region sections there, otherwise we may leak resources that are held during the region_add(). This patch undo the stuff for the listeners, which emulates the case when the address space is set from current to an empty state. I found this problem when debugging a refcount leak issue that leads to a device unplug event lost (please see the "Bug:" line below). In that case, the leakage of resource is the PCI BAR memory region refcount. And since memory regions are not keeping their own refcount but onto their owners, so the vfio-pci device's (who is the owner of the PCI BAR memory regions) refcount is leaked, and event missing. We had encountered similar issues before and fixed in other way (ee4c112846, "vhost: Release memory references on cleanup"). This patch can be seen as a more high-level fix of similar problems that are caused by the resource leaks from memory listeners. So now we can remove the explicit unref of memory regions since that'll be done altogether during unregistering of listeners now. Bug: https://bugzilla.redhat.com/show_bug.cgi?id=1531393 Signed-off-by: Peter Xu <peterx@redhat.com> Message-Id: <20180122060244.29368-5-peterx@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-02-07vfio: listener unregister before unset containerPeter Xu1-4/+12
After next patch, listener unregister will need the container to be alive. Let's move this unregister phase to be before unset container, since that operation will free the backend container in kernel, otherwise we'll get these after next patch: qemu-system-x86_64: VFIO_UNMAP_DMA: -22 qemu-system-x86_64: vfio_dma_unmap(0x559bf53a4590, 0x0, 0xa0000) = -22 (Invalid argument) Signed-off-by: Peter Xu <peterx@redhat.com> Message-Id: <20180122060244.29368-4-peterx@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Acked-by: Alex Williamson <alex.williamson@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-02-07vhost: add traces for memory listenersPeter Xu2-0/+13
Trace these operations on two memory listeners. It helps to verify the new memory listener fix, and good to keep them there. Signed-off-by: Peter Xu <peterx@redhat.com> Message-Id: <20180122060244.29368-2-peterx@redhat.com> Acked-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-02-06vfio/pci: Add option to disable GeForce quirksAlex Williamson3-3/+9
These quirks are necessary for GeForce, but not for Quadro/GRID/Tesla assignment. Leaving them enabled is fully functional and provides the most compatibility, but due to the unique NVIDIA MSI ACK behavior[1], it also introduces latency in re-triggering the MSI interrupt. This overhead is typically negligible, but has been shown to adversely affect some (very) high interrupt rate applications. This adds the vfio-pci device option "x-no-geforce-quirks=" which can be set to "on" to disable this additional overhead. A follow-on optimization for GeForce might be to make use of an ioeventfd to allow KVM to trigger an irqfd in the kernel vfio-pci driver, avoiding the bounce through userspace to handle this device write. [1] Background: the NVIDIA driver has been observed to issue a write to the MMIO mirror of PCI config space in BAR0 in order to allow the MSI interrupt for the device to retrigger. Older reports indicated a write of 0xff to the (read-only) MSI capability ID register, while more recently a write of 0x0 is observed at config space offset 0x704, non-architected, extended config space of the device (BAR0 offset 0x88704). Virtualization of this range is only required for GeForce. Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2018-02-06vfio/common: Remove redundant copy of local variableAlexey Kardashevskiy1-1/+0
There is already @hostwin in vfio_listener_region_add() so there is no point in having the other one. Fixes: 2e4109de8e58 ("vfio/spapr: Create DMA window dynamically (SPAPR IOMMU v2)") Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2018-02-06hw/vfio/platform: Init the interrupt mutexEric Auger1-0/+2
Add the initialization of the mutex protecting the interrupt list. Signed-off-by: Eric Auger <eric.auger@redhat.com> Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2018-02-06vfio/pci: Allow relocating MSI-X MMIOAlex Williamson3-1/+101
Recently proposed vfio-pci kernel changes (v4.16) remove the restriction preventing userspace from mmap'ing PCI BARs in areas overlapping the MSI-X vector table. This change is primarily intended to benefit host platforms which make use of system page sizes larger than the PCI spec recommendation for alignment of MSI-X data structures (ie. not x86_64). In the case of POWER systems, the SPAPR spec requires the VM to program MSI-X using hypercalls, rendering the MSI-X vector table unused in the VM view of the device. However, ARM64 platforms also support 64KB pages and rely on QEMU emulation of MSI-X. Regardless of the kernel driver allowing mmaps overlapping the MSI-X vector table, emulation of the MSI-X vector table also prevents direct mapping of device MMIO spaces overlapping this page. Thanks to the fact that PCI devices have a standard self discovery mechanism, we can try to resolve this by relocating the MSI-X data structures, either by creating a new PCI BAR or extending an existing BAR and updating the MSI-X capability for the new location. There's even a very slim chance that this could benefit devices which do not adhere to the PCI spec alignment guidelines on x86_64 systems. This new x-msix-relocation option accepts the following choices: off: Disable MSI-X relocation, use native device config (default) auto: Use a known good combination for the platform/device (none yet) bar0..bar5: Specify the target BAR for MSI-X data structures If compatible, the target BAR will either be created or extended and the new portion will be used for MSI-X emulation. The first obvious user question with this option is how to determine whether a given platform and device might benefit from this option. In most cases, the answer is that it won't, especially on x86_64. Devices often dedicate an entire BAR to MSI-X and therefore no performance sensitive registers overlap the MSI-X area. Take for example: # lspci -vvvs 0a:00.0 0a:00.0 Ethernet controller: Intel Corporation I350 Gigabit Network Connection ... Region 0: Memory at db680000 (32-bit, non-prefetchable) [size=512K] Region 3: Memory at db7f8000 (32-bit, non-prefetchable) [size=16K] ... Capabilities: [70] MSI-X: Enable+ Count=10 Masked- Vector table: BAR=3 offset=00000000 PBA: BAR=3 offset=00002000 This device uses the 16K bar3 for MSI-X with the vector table at offset zero and the pending bits arrary at offset 8K, fully honoring the PCI spec alignment guidance. The data sheet specifically refers to this as an MSI-X BAR. This device would not see a benefit from MSI-X relocation regardless of the platform, regardless of the page size. However, here's another example: # lspci -vvvs 02:00.0 02:00.0 Serial Attached SCSI controller: xxxxxxxx ... Region 0: I/O ports at c000 [size=256] Region 1: Memory at ef640000 (64-bit, non-prefetchable) [size=64K] Region 3: Memory at ef600000 (64-bit, non-prefetchable) [size=256K] ... Capabilities: [c0] MSI-X: Enable+ Count=16 Masked- Vector table: BAR=1 offset=0000e000 PBA: BAR=1 offset=0000f000 Here the MSI-X data structures are placed on separate 4K pages at the end of a 64KB BAR. If our host page size is 4K, we're likely fine, but at 64KB page size, MSI-X emulation at that location prevents the entire BAR from being directly mapped into the VM address space. Overlapping performance sensitive registers then starts to be a very likely scenario on such a platform. At this point, the user could enable tracing on vfio_region_read and vfio_region_write to determine more conclusively if device accesses are being trapped through QEMU. Upon finding a device and platform in need of MSI-X relocation, the next problem is how to choose target PCI BAR to host the MSI-X data structures. A few key rules to keep in mind for this selection include: * There are only 6 BAR slots, bar0..bar5 * 64-bit BARs occupy two BAR slots, 'lspci -vvv' lists the first slot * PCI BARs are always a power of 2 in size, extending == doubling * The maximum size of a 32-bit BAR is 2GB * MSI-X data structures must reside in an MMIO BAR Using these rules, we can evaluate each BAR of the second example device above as follows: bar0: I/O port BAR, incompatible with MSI-X tables bar1: BAR could be extended, incurring another 64KB of MMIO bar2: Unavailable, bar1 is 64-bit, this register is used by bar1 bar3: BAR could be extended, incurring another 256KB of MMIO bar4: Unavailable, bar3 is 64bit, this register is used by bar3 bar5: Available, empty BAR, minimum additional MMIO A secondary optimization we might wish to make in relocating MSI-X is to minimize the additional MMIO required for the device, therefore we might test the available choices in order of preference as bar5, bar1, and finally bar3. The original proposal for this feature included an 'auto' option which would choose bar5 in this case, but various drivers have been found that make assumptions about the properties of the "first" BAR or the size of BARs such that there appears to be no foolproof automatic selection available, requiring known good combinations to be sourced from users. This patch is pre-enabled for an 'auto' selection making use of a validated lookup table, but no entries are yet identified. Tested-by: Alexey Kardashevskiy <aik@ozlabs.ru> Reviewed-by: Eric Auger <eric.auger@redhat.com> Tested-by: Eric Auger <eric.auger@redhat.com> Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2018-02-06qapi: Create DEFINE_PROP_OFF_AUTO_PCIBARAlex Williamson1-0/+11
Add an option which allows the user to specify a PCI BAR number, including an 'off' and 'auto' selection. Cc: Markus Armbruster <armbru@redhat.com> Cc: Eric Blake <eblake@redhat.com> Tested-by: Alexey Kardashevskiy <aik@ozlabs.ru> Reviewed-by: Eric Auger <eric.auger@redhat.com> Tested-by: Eric Auger <eric.auger@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2018-02-06vfio/pci: Emulate BARsAlex Williamson1-0/+2
The kernel provides similar emulation of PCI BAR register access to QEMU, so up until now we've used that for things like BAR sizing and storing the BAR address. However, if we intend to resize BARs or add BARs that don't exist on the physical device, we need to switch to the pure QEMU emulation of the BAR. Tested-by: Alexey Kardashevskiy <aik@ozlabs.ru> Reviewed-by: Eric Auger <eric.auger@redhat.com> Tested-by: Eric Auger <eric.auger@redhat.com> Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2018-02-06vfio/pci: Add base BAR MemoryRegionAlex Williamson2-25/+72
Add one more layer to our stack of MemoryRegions, this base region allows us to register BARs independently of the vfio region or to extend the size of BARs which do map to a region. This will be useful when we want hypervisor defined BARs or sections of BARs, for purposes such as relocating MSI-X emulation. We therefore call msix_init() based on this new base MemoryRegion, while the quirks, which only modify regions still operate on those sub-MemoryRegions. Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2018-02-06vfio/pci: Fixup VFIOMSIXInfo commentAlex Williamson1-1/+1
The fields were removed in the referenced commit, but the comment still mentions them. Fixes: 2fb9636ebf24 ("vfio-pci: Remove unused fields from VFIOMSIXInfo") Tested-by: Alexey Kardashevskiy <aik@ozlabs.ru> Reviewed-by: Eric Auger <eric.auger@redhat.com> Tested-by: Eric Auger <eric.auger@redhat.com> Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2018-02-06spapr/iommu: Enable in-kernel TCE acceleration via VFIO KVM deviceAlexey Kardashevskiy1-0/+18
In order to enable TCE operations support in KVM, we have to inform the KVM about VFIO groups being attached to specific LIOBNs; the necessary bits are implemented already by IOMMU MR and VFIO. This defines get_attr() for the SPAPR TCE IOMMU MR which makes VFIO call the KVM_DEV_VFIO_GROUP_SET_SPAPR_TCE ioctl and establish LIOBN-to-IOMMU link. This changes spapr_tce_set_need_vfio() to avoid TCE table reallocation if the kernel supports the TCE acceleration. Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> Acked-by: Paolo Bonzini <pbonzini@redhat.com> Acked-by: David Gibson <david@gibson.dropbear.id.au> [aw - remove unnecessary sys/ioctl.h include] Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2018-02-06vfio/spapr: Use iommu memory region's get_attr()Alexey Kardashevskiy2-0/+28
In order to enable TCE operations support in KVM, we have to inform the KVM about VFIO groups being attached to specific LIOBNs. The KVM already knows about VFIO groups, the only bit missing is which in-kernel TCE table (the one with user visible TCEs) should update the attached broups. There is an KVM_DEV_VFIO_GROUP_SET_SPAPR_TCE attribute of the VFIO KVM device which receives a groupfd/tablefd couple. This uses a new memory_region_iommu_get_attr() helper to get the IOMMU fd and calls KVM to establish the link. As get_attr() is not implemented yet, this should cause no behavioural change. Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> Acked-by: Paolo Bonzini <pbonzini@redhat.com> Acked-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2018-02-06hw/xen*: Replace fprintf(stderr, "*\n" with error_report()Alistair Francis2-6/+8
Replace a large number of the fprintf(stderr, "*\n" calls with error_report(). The functions were renamed with these commands and then compiler issues where manually fixed. find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + Some lines where then manually tweaked to pass checkpatch. xen_pt_log() was left with an fprintf(stderr, Signed-off-by: Alistair Francis <alistair.francis@xilinx.com> Cc: Stefano Stabellini <sstabellini@kernel.org> Cc: Anthony Perard <anthony.perard@citrix.com> Conversions that aren't followed by exit() dropped, because they might be inappropriate. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20180203084315.20497-13-armbru@redhat.com>
2018-02-06hw/sparc*: Replace fprintf(stderr, "*\n" with error_report()Alistair Francis4-25/+21
Replace a large number of the fprintf(stderr, "*\n" calls with error_report(). The functions were renamed with these commands and then compiler issues where manually fixed. find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + Some lines where then manually tweaked to pass checkpatch. Signed-off-by: Alistair Francis <alistair.francis@xilinx.com> Cc: Fabien Chouteau <chouteau@adacore.com> Cc: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Cc: Artyom Tarasenko <atar4qemu@gmail.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Acked-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20180203084315.20497-12-armbru@redhat.com>
2018-02-06hw/sd: Replace fprintf(stderr, "*\n" with DPRINTF()Alistair Francis1-3/+4
Signed-off-by: Alistair Francis <alistair.francis@xilinx.com> [Most of original patch dropped, commit message replaced to match what's left] Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20180203084315.20497-11-armbru@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com>
2018-02-06hw/ppc: Replace fprintf(stderr, "*\n" with error_report()Alistair Francis7-31/+28
Replace a large number of the fprintf(stderr, "*\n" calls with error_report(). The functions were renamed with these commands and then compiler issues where manually fixed. find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + Some lines were then manually tweaked to pass checkpatch and some curly braces were added to match QEMU style. Signed-off-by: Alistair Francis <alistair.francis@xilinx.com> Cc: qemu-ppc@nongnu.org Conversions that aren't followed by exit() dropped, because they might be inappropriate. Also trim trailing punctuation from error messages. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20180203084315.20497-10-armbru@redhat.com>
2018-02-06hw/pci*: Replace fprintf(stderr, "*\n" with error_report()Alistair Francis2-5/+5
Replace a large number of the fprintf(stderr, "*\n" calls with error_report(). The functions were renamed with these commands and then compiler issues where manually fixed. find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + Some lines where then manually tweaked to pass checkpatch. A trailing '.' was removed in hw/pci/pci.c Signed-off-by: Alistair Francis <alistair.francis@xilinx.com> Cc: "Michael S. Tsirkin" <mst@redhat.com> Cc: Marcel Apfelbaum <marcel@redhat.com> Conversions that aren't followed by exit() dropped, because they might be inappropriate. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20180203084315.20497-9-armbru@redhat.com>
2018-02-06hw/openrisc: Replace fprintf(stderr, "*\n" with error_report()Alistair Francis1-2/+2
Replace a large number of the fprintf(stderr, "*\n" calls with error_report(). The functions were renamed with these commands and then compiler issues where manually fixed. find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + Some lines where then manually tweaked to pass checkpatch. Signed-off-by: Alistair Francis <alistair.francis@xilinx.com> Cc: Jia Liu <proljc@gmail.com> Cc: Stafford Horne <shorne@gmail.com> Acked-by: Stafford Horne <shorne@gmail.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20180203084315.20497-8-armbru@redhat.com>
2018-02-06hw/moxie: Replace fprintf(stderr, "*\n" with error_report()Alistair Francis1-7/+6
Replace a large number of the fprintf(stderr, "*\n" calls with error_report(). The functions were renamed with these commands and then compiler issues where manually fixed. find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + Some lines where then manually tweaked to pass checkpatch. Signed-off-by: Alistair Francis <alistair.francis@xilinx.com> Cc: Anthony Green <green@moxielogic.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20180203084315.20497-7-armbru@redhat.com>
2018-02-06hw/mips: Replace fprintf(stderr, "*\n" with error_report()Alistair Francis5-33/+27
Replace a large number of the fprintf(stderr, "*\n" calls with error_report(). The functions were renamed with these commands and then compiler issues where manually fixed. find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + Some lines where then manually tweaked to pass checkpatch. Signed-off-by: Alistair Francis <alistair.francis@xilinx.com> Cc: Paul Burton <paul.burton@imgtec.com> Cc: Aurelien Jarno <aurelien@aurel32.net> Cc: Yongbok Kim <yongbok.kim@imgtec.com> Cc: "Hervé Poussineau" <hpoussin@reactos.org> Conversions that aren't followed by exit() dropped, because they might be inappropriate. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20180203084315.20497-6-armbru@redhat.com>
2018-02-06hw/lm32: Replace fprintf(stderr, "*\n" with error_report()Alistair Francis2-8/+6
Replace a large number of the fprintf(stderr, "*\n" calls with error_report(). The functions were renamed with these commands and then compiler issues where manually fixed. find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + Some lines where then manually tweaked to pass checkpatch. Signed-off-by: Alistair Francis <alistair.francis@xilinx.com> Cc: Michael Walle <michael@walle.cc> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Acked-by: Michael Walle <michael@walle.cc> Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20180203084315.20497-5-armbru@redhat.com>
2018-02-06hw/dma: Replace fprintf(stderr, "*\n" with error_report()Alistair Francis1-18/+18
Replace a large number of the fprintf(stderr, "*\n" calls with error_report(). The functions were renamed with these commands and then compiler issues where manually fixed. find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + Some lines where then manually tweaked to pass checkpatch. Signed-off-by: Alistair Francis <alistair.francis@xilinx.com> Conversions that aren't followed by exit() dropped, because they might be inappropriate. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20180203084315.20497-4-armbru@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com>
2018-02-06hw/arm: Replace fprintf(stderr, "*\n" with error_report()Alistair Francis11-33/+38
Replace a large number of the fprintf(stderr, "*\n" calls with error_report(). The functions were renamed with these commands and then compiler issues where manually fixed. find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + find ./* -type f -exec sed -i \ 'N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \ {} + Some lines where then manually tweaked to pass checkpatch. The 'qemu: ' prefix was manually removed from the hw/arm/boot.c file. Signed-off-by: Alistair Francis <alistair.francis@xilinx.com> Cc: qemu-arm@nongnu.org Conversions that aren't followed by exit() dropped, because they might be inappropriate. Also trim trailing punctuation from error messages. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20180203084315.20497-3-armbru@redhat.com>
2018-02-06Merge remote-tracking branch 'remotes/rth/tags/pull-hppa-20180204' into stagingPeter Maydell1-9/+8
hppa-softmmu update # gpg: Signature made Sun 04 Feb 2018 22:20:40 GMT # gpg: using RSA key 64DF38E8AF7E215F # gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" # Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A 05C0 64DF 38E8 AF7E 215F * remotes/rth/tags/pull-hppa-20180204: roms/seabios-hppa: Update submodule and image tests: Enable boot-serial-test for hppa hw/hppa: Use qemu_log_mask instead of fprintf to stderr Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-02-05exynos4210: workaround UBSAN compilation errorMarc-André Lureau1-1/+1
gcc 5.4.0-6ubuntu1~16.04.5 build with UBSAN enabled error: CC hw/display/exynos4210_fimd.o /home/petmay01/linaro/qemu-for-merges/hw/display/exynos4210_fimd.c: In function ‘fimd_get_buffer_id’: /home/petmay01/linaro/qemu-for-merges/hw/display/exynos4210_fimd.c:1105:5: error: case label does not reduce to an integer constant case FIMD_WINCON_BUF2_STAT: Because FIMD_WINCON_BUF2_STAT case contains an integer overflow, use U suffix to get the unsigned type. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20180116151152.4040-2-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-02-05i2c: Add a CONFIG_I2C master switch to the configuration filesThomas Huth2-2/+2
The i2c core and the at24c EEPROM should only be compiled and linked on the machines that support i2c. Otherwise it's quite strange to see the at24c-eeprom to be "available" on qemu-system-s390x for example. Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <1516634853-15883-1-git-send-email-thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-02-05scsi-generic: Simplify error handling codeFam Zheng1-6/+3
Coverity doesn't like the ignored return value introduced in 9d3b155186c278 (hw/block: Fix the return type), and other callers are converted already in ceff3e1f01. This one was added lately in d9bcd6f7f23a and missed the train. Do it now. Signed-off-by: Fam Zheng <famz@redhat.com> Message-Id: <20180118025245.13042-1-famz@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-02-05qdev: use device_class_set_parent_realize/unrealize/reset()Philippe Mathieu-Daudé17-38/+29
changes generated using the following Coccinelle patch: @@ type DeviceParentClass; DeviceParentClass *pc; DeviceClass *dc; identifier parent_fn; identifier child_fn; @@ ( +device_class_set_parent_realize(dc, child_fn, &pc->parent_fn); -pc->parent_fn = dc->realize; ... -dc->realize = child_fn; | +device_class_set_parent_unrealize(dc, child_fn, &pc->parent_fn); -pc->parent_fn = dc->unrealize; ... -dc->unrealize = child_fn; | +device_class_set_parent_reset(dc, child_fn, &pc->parent_fn); -pc->parent_fn = dc->reset; ... -dc->reset = child_fn; ) Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20180114020412.26160-4-f4bug@amsat.org> Reviewed-by: Marcel Apfelbaum <marcel@redhat.com> Acked-by: David Gibson <david@gibson.dropbear.id.au> Acked-by: Cornelia Huck <cohuck@redhat.com> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-02-05qdev: add helpers to be more explicit when using abstract QOM parent functionsPhilippe Mathieu-Daudé1-0/+24
QOM API learning curve is quite hard, in particular when devices inherit from abstract parent. To be more explicit about when a device class change the parent hooks, add few helpers hoping a device class_init() will be easier to understand. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20180114020412.26160-3-f4bug@amsat.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-02-05Merge remote-tracking branch ↵Peter Maydell4-29/+47
'remotes/stefanberger/tags/pull-tpm-2018-02-03-1' into staging Merge tpm 2018/02/03 v1 # gpg: Signature made Sat 03 Feb 2018 14:02:35 GMT # gpg: using RSA key 75AD65802A0B4211 # gpg: Good signature from "Stefan Berger <stefanb@linux.vnet.ibm.com>" # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: B818 B9CA DF90 89C2 D5CE C66B 75AD 6580 2A0B 4211 * remotes/stefanberger/tags/pull-tpm-2018-02-03-1: tpm: tis: move one-line function into caller MAINTAINERS: add pointer to tpm-next repository tpm: wrap stX_be_p in tpm_cmd_set_XYZ functions tpm: Split off tpm_crb_reset function Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-02-04hw/hppa: Use qemu_log_mask instead of fprintf to stderrRichard Henderson1-9/+8
Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reported-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2018-02-03tpm: tis: move one-line function into callerStefan Berger1-6/+1
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
2018-02-03tpm: wrap stX_be_p in tpm_cmd_set_XYZ functionsStefan Berger2-3/+18
Wrap the calls to stl_be_p and stw_be_p in tpm_cmd_set_XYZ functions that are similar to existing getters. Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
2018-02-03tpm: Split off tpm_crb_reset functionStefan Berger1-20/+28
Split off the tpm_crb_reset function part from tpm_crb_realize that we need to run every time the machine resets. Also register our reset function with the system since TYPE_DEVICE seems to not get a reset otherwise. Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
2018-02-02Merge remote-tracking branch 'remotes/kraxel/tags/vga-20180202-pull-request' ↵Peter Maydell2-1/+12
into staging virtio-gpu: disallow vIOMMU # gpg: Signature made Fri 02 Feb 2018 08:31:52 GMT # gpg: using RSA key 4CB6D8EED3E87138 # 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>" # Primary key fingerprint: A032 8CFF B93A 17A7 9901 FE7D 4CB6 D8EE D3E8 7138 * remotes/kraxel/tags/vga-20180202-pull-request: virtio-gpu: disallow vIOMMU Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-02-02Merge remote-tracking branch 'remotes/gkurz/tags/for-upstream' into stagingPeter Maydell7-17/+95
This series is mostly about 9p request cancellation. It fixes a long standing bug (read "specification violation") where the server would send an invalid response when the client has cancelled an in-flight request. This was causing annoying spurious EINTR returns in linux. The fix comes with some related testing in QTEST. Other patches are code cleanup and improvements. # gpg: Signature made Fri 02 Feb 2018 10:16:03 GMT # gpg: using RSA key 71D4D5E5822F73D6 # gpg: Good signature from "Greg Kurz <groug@kaod.org>" # gpg: aka "Gregory Kurz <gregory.kurz@free.fr>" # gpg: aka "[jpeg image of size 3330]" # Primary key fingerprint: B482 8BAF 9431 40CE F2A3 4910 71D4 D5E5 822F 73D6 * remotes/gkurz/tags/for-upstream: tests/virtio-9p: explicitly handle potential integer overflows tests: virtio-9p: add FLUSH operation test libqos/virtio: return length written into used descriptor tests: virtio-9p: add WRITE operation test tests: virtio-9p: add LOPEN operation test tests: virtio-9p: use the synth backend tests: virtio-9p: wait for completion in the test code tests: virtio-9p: move request tag to the test functions 9pfs: Correctly handle cancelled requests 9pfs: drop v9fs_register_transport() Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-02-02Merge remote-tracking branch ↵Peter Maydell6-43/+52
'remotes/kraxel/tags/audio-20180202-pull-request' into staging audio: two small fixes. # gpg: Signature made Fri 02 Feb 2018 07:49:20 GMT # gpg: using RSA key 4CB6D8EED3E87138 # 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>" # Primary key fingerprint: A032 8CFF B93A 17A7 9901 FE7D 4CB6 D8EE D3E8 7138 * remotes/kraxel/tags/audio-20180202-pull-request: hw/audio/sb16.c: change dolog() to qemu_log_mask() hw/audio/wm8750: move WM8750 declarations from i2c/i2c.h to audio/wm8750.h Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-02-02Merge remote-tracking branch 'remotes/cminyard/tags/for-release-20180201' ↵Peter Maydell3-17/+58
into staging Lots of litte miscellaneous fixes for the IPMI code, plus add me as the IPMI maintainer. # gpg: Signature made Thu 01 Feb 2018 18:44:55 GMT # gpg: using RSA key 61F38C90919BFF81 # gpg: Good signature from "Corey Minyard <cminyard@mvista.com>" # gpg: aka "Corey Minyard <minyard@acm.org>" # gpg: aka "Corey Minyard <corey@minyard.net>" # gpg: aka "Corey Minyard <minyard@mvista.com>" # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: FD0D 5CE6 7CE0 F59A 6688 2686 61F3 8C90 919B FF81 * remotes/cminyard/tags/for-release-20180201: ipmi: Allow BMC device properties to be set ipmi: disable IRQ and ATN on an external disconnect ipmi: Fix macro issues ipmi: Add the platform event message command ipmi: Don't set the timestamp on add events that don't have it ipmi: Fix SEL get/set time commands Add maintainer for the IPMI code Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-02-02tests: virtio-9p: add FLUSH operation testGreg Kurz3-0/+28
The idea is to send a victim request that will possibly block in the server and to send a flush request to cancel the victim request. This patch adds two test to verifiy that: - the server does not reply to a victim request that was actually cancelled - the server replies to the flush request after replying to the victim request if it could not cancel it 9p request cancellation reference: http://man.cat-v.org/plan_9/5/flush Signed-off-by: Greg Kurz <groug@kaod.org> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> (groug, change the test to only write a single byte to avoid any alignment or endianess consideration)
2018-02-02virtio-gpu: disallow vIOMMUPeter Xu2-1/+12
virtio-gpu has special code path that bypassed vIOMMU protection. So for now let's disable iommu_platform for the device until we fully support that (if needed). After the patch, both virtio-vga and virtio-gpu won't allow to boot with iommu_platform parameter set. CC: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Peter Xu <peterx@redhat.com> Message-id: 20180131040401.3550-1-peterx@redhat.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
generated by cgit v1.2.1 (git 2.18.0) at 2024-07-03 13:22:01 +0000