- 18 7月, 2017 10 次提交
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由 Tomáš Golembiovský 提交于
Add test for guest-get-osinfo command. Qemu-ga was modified to accept QGA_OS_RELEASE environment variable. If the variable is defined it is interpreted as path to the os-release file and it is parsed instead of the default paths. Signed-off-by: NTomáš Golembiovský <tgolembi@redhat.com> Reviewed-by: NMarc-André Lureau <marcandre.lureau@redhat.com> * move declarations to beginning of functions Signed-off-by: NMichael Roth <mdroth@linux.vnet.ibm.com>
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由 Tomáš Golembiovský 提交于
Modify fixture_setup() to pass environemnt variables to spawned qemu-ga instance. Signed-off-by: NTomáš Golembiovský <tgolembi@redhat.com> Reviewed-by: NMarc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: NMichael Roth <mdroth@linux.vnet.ibm.com>
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由 Tomáš Golembiovský 提交于
Add a new 'guest-get-osinfo' command for reporting basic information of the guest operating system. This includes machine architecture, version and release of the kernel and several fields from os-release file if it is present (as defined in [1]). [1] https://www.freedesktop.org/software/systemd/man/os-release.htmlSigned-off-by: NVinzenz Feenstra <vfeenstr@redhat.com> Signed-off-by: NTomáš Golembiovský <tgolembi@redhat.com> * moved declarations to beginning of functions * dropped unecessary initialization of struct utsname Signed-off-by: NMichael Roth <mdroth@linux.vnet.ibm.com>
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由 Marc-André Lureau 提交于
Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com> Cc:qemu-trivial@nongnu.org Signed-off-by: NMichael Roth <mdroth@linux.vnet.ibm.com>
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由 Peng Hao 提交于
In the first line of run_agent,it has set ga_state = s,don't need set ga_state = s again behind. Signed-off-by: NPeng Hao <peng.hao2@zte.com.cn> Signed-off-by: NMichael Roth <mdroth@linux.vnet.ibm.com>
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由 Tomáš Golembiovský 提交于
Commit 161a56a9 added command guest-get-users and requires the utmpx.h (defined by POSIX) to work. It is however not always available (e.g. on OpenBSD) therefor a check for its existence is necessary. Signed-off-by: NTomáš Golembiovský <tgolembi@redhat.com> Signed-off-by: NMichael Roth <mdroth@linux.vnet.ibm.com>
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由 Thomas Lamprecht 提交于
glib depends on libpcre which was not shipped with the MSI, thus starting of the qemu-ga.exe failed with the respective error message. Tell WIXL to ship this library with the MSI to avoid this problem. Signed-off-by: NThomas Lamprecht <t.lamprecht@proxmox.com> CC: Stefan Weil <sw@weilnetz.de> CC: Michael Roth <mdroth@linux.vnet.ibm.com> Reviewed-by: NMarc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: NMichael Roth <mdroth@linux.vnet.ibm.com>
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由 Daniel Rempel 提交于
Bug: https://bugzilla.redhat.com/show_bug.cgi?id=1357789 Replace hardcoded user and group names ("Administrators", "SYSTEM") with the ones acquired from system. Windows uses localized strings for these names and it may cause the installation to fail. Windows has Well-known SIDs for "Administrators" group and "SYSTEM" user so they were used to identify required users and groups. Well-known SIDs: https://support.microsoft.com/en-us/help/243330/well-known-security-identifiers-in-windows-operating-systemsSigned-off-by: NDaniel Rempel <daniel@daynix.com> Signed-off-by: NSameeh Jubran <sjubran@redhat.com> Reviewed-by: NSameeh Jubran <sameeh@daynix.com> Signed-off-by: NMichael Roth <mdroth@linux.vnet.ibm.com>
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由 Peter Maydell 提交于
ehci fix for 2.10 # gpg: Signature made Mon 17 Jul 2017 10:40:00 BST # gpg: using RSA key 0x4CB6D8EED3E87138 # 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/usb-20170717-pull-request: ehci: add sanity check for maxframes Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Peter Maydell 提交于
virtio-gpu migration fix for 2.10 # gpg: Signature made Mon 17 Jul 2017 10:41:49 BST # gpg: using RSA key 0x4CB6D8EED3E87138 # 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-20170717-pull-request: virtio-gpu: skip update cursor in post_load if we don't have one Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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- 17 7月, 2017 30 次提交
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由 Peter Maydell 提交于
ui: vnc and keymap updates for 2.10 # gpg: Signature made Mon 17 Jul 2017 10:38:11 BST # gpg: using RSA key 0x4CB6D8EED3E87138 # 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/ui-20170717-pull-request: keymaps: fr-ca: add missing keys hmp: Update info vnc vnc: Set default kbd delay to 10ms Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Peter Maydell 提交于
audio: fixes for 2.10 # gpg: Signature made Mon 17 Jul 2017 10:29:08 BST # gpg: using RSA key 0x4CB6D8EED3E87138 # 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-20170717-pull-request: audio/adlib: remove limitation of one adlib card audio/fmopl: modify timer callback to give opaque and channel parameters in two arguments audio: st_rate_flow exist a infinite loop Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Peter Maydell 提交于
Pull request # gpg: Signature made Mon 17 Jul 2017 10:04:11 BST # gpg: using RSA key 0x4CB6D8EED3E87138 # 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/ipxe-pull-request: ipxe: update to commit 0600d3ae94 Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Alexander Graf 提交于
Quite a while has passed since we last updated U-Boot for e500. This patch bumps it to the last released version 2017.07 to make sure users don't feel like they're using out of date software. Signed-off-by: NAlexander Graf <agraf@suse.de> Tested-by: NThomas Huth <thuth@redhat.com> Message-id: 1499862868-102130-1-git-send-email-agraf@suse.de Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Peter Maydell 提交于
ppc patch queue 2017-07-17 This pull requests supersedes the one from 2017-07-14. That one had a couple of subtle regressions: there was a build error for mingw32, and an instance_size which was theoretically wrong everywhere, but only actually bit on the Travis OSX build. There are two major batches in this set, rather than the usual collection of assorted fixes. * More DRC cleanup. This gets the state management into a state which should fix many of the hotplug+migration problems we've had. Plus it gets the migration stream format into something well defined and pretty minimal which we can reasonably support into the future. * Hashed Page Table resizing. It's been a while since this was posted, but it's been through several previous rounds of review. The kernel parts (both guest and host) are merged in 4.11, so this is the only remaining piece left to allow resizing of the HPT in a running guest. There are also a handful of unrelated fixes. # gpg: Signature made Mon 17 Jul 2017 07:36:52 BST # gpg: using RSA key 0x6C38CACA20D9B392 # gpg: Good signature from "David Gibson <david@gibson.dropbear.id.au>" # gpg: aka "David Gibson (Red Hat) <dgibson@redhat.com>" # gpg: aka "David Gibson (ozlabs.org) <dgibson@ozlabs.org>" # gpg: aka "David Gibson (kernel.org) <dwg@kernel.org>" # Primary key fingerprint: 75F4 6586 AE61 A66C C44E 87DC 6C38 CACA 20D9 B392 * remotes/dgibson/tags/ppc-for-2.10-20170717: (21 commits) target/ppc: fix CPU hotplug when radix is enabled (TCG) spapr: fix memory leak in spapr_core_pre_plug() pseries: Allow HPT resizing with KVM pseries: Use smaller default hash page tables when guest can resize pseries: Enable HPT resizing for 2.10 pseries: Implement HPT resizing pseries: Stubs for HPT resizing ppc/pnv: Remove unused XICSState reference spapr: fix potential memory leak in spapr_core_plug() spapr: Implement DR-indicator for physical DRCs only spapr: Remove sPAPRConfigureConnectorState sub-structure spapr: Consolidate DRC state variables spapr: Cleanups relating to DRC awaiting_release field spapr: Refactor spapr_drc_detach() spapr: Abort on delete failure in spapr_drc_release() spapr: Simplify unplug path spapr: Remove 'awaiting_allocation' DRC flag spapr: Treat devices added before inbound migration as coldplugged spapr: Minor cleanups to events handling spapr: migrate pending_events of spapr state ... Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Peter Maydell 提交于
# gpg: Signature made Mon 17 Jul 2017 04:47:05 BST # gpg: using RSA key 0xCA35624C6A9171C6 # gpg: Good signature from "Fam Zheng <famz@redhat.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: 5003 7CB7 9706 0F76 F021 AD56 CA35 624C 6A91 71C6 * remotes/famz/tags/block-and-testing-pull-request: travis: add no-TCG build docker.py: Improve subprocess exit code handling docker.py: Drop infile parameter docker: Don't enable networking as a side-effect of DEBUG=1 ssh: support I/O from any AioContext sheepdog: add queue_lock qed: protect table cache with CoMutex qed: introduce bdrv_qed_init_state block: invoke .bdrv_drain callback in coroutine context and from AioContext qed: move tail of qed_aio_write_main to qed_aio_write_{cow, alloc} vvfat: make it thread-safe vpc: make it thread-safe vdi: make it thread-safe coroutine-lock: add qemu_co_rwlock_downgrade and qemu_co_rwlock_upgrade qcow2: call CoQueue APIs under CoMutex Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Gerd Hoffmann 提交于
If the cursor resource id isn't set the guest didn't define a cursor. Skip the cursor update in post_load in that that case. Reported-by: Nwanghaibin <wanghaibin.wang@huawei.com> Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Tested-by: Nwanghaibin <wanghaibin.wang@huawei.com> Message-id: 20170710070432.856-1-kraxel@redhat.com Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Gerd Hoffmann 提交于
Reported-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Reviewed-by: NPeter Maydell <peter.maydell@linaro.org> Message-id: 20170703111549.10924-1-kraxel@redhat.com Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Gerd Hoffmann 提交于
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Message-id: 20170712072305.29233-1-kraxel@redhat.com
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由 Dr. David Alan Gilbert 提交于
The QMP query-vnc interfaces have gained a lot more information that the HMP interfaces hasn't got yet. Update it. Note the output format has changed, but this is HMP so that's OK. In particular, this now includes client information for reverse connections: -vnc :0 (qemu) info vnc default: Server: 0.0.0.0:5900 (ipv4) Auth: none (Sub: none) (Now connect a client) (qemu) info vnc default: Server: 0.0.0.0:5900 (ipv4) Auth: none (Sub: none) Client: 127.0.0.1:51828 (ipv4) x509_dname: none sasl_username: none -vnc localhost:7000,reverse (qemu) info vnc default: Client: ::1:7000 (ipv6) x509_dname: none sasl_username: none Auth: none (Sub: none) -vnc :1,password,id=pass -vnc localhost:7000,reverse (qemu) info vnc default: Client: ::1:7000 (ipv6) x509_dname: none sasl_username: none Auth: none (Sub: none) rev: Server: 0.0.0.0:5901 (ipv4) Auth: vnc (Sub: none) Client: 127.0.0.1:53616 (ipv4) x509_dname: none sasl_username: none This was originally RH bz 1461682 Signed-off-by: NDr. David Alan Gilbert <dgilbert@redhat.com> Reviewed-by: NMarkus Armbruster <armbru@redhat.com> Message-id: 20170711154414.21111-1-dgilbert@redhat.com Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Alexander Graf 提交于
The current VNC default keyboard delay is 1ms. With that we're constantly typing faster than the guest receives keyboard events from an XHCI attached USB HID device. The default keyboard delay time in the input layer however is 10ms. I don't know how that number came to be, but empirical tests on some OpenQA driven ARM systems show that 10ms really is a reasonable default number for the delay. This patch moves the VNC delay also to 10ms. That way our default is much safer (good!) and also consistent with the input layer default (also good!). Signed-off-by: NAlexander Graf <agraf@suse.de> Reviewed-by: NDaniel P. Berrange <berrange@redhat.com> Message-id: 1499863425-103133-1-git-send-email-agraf@suse.de Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Hervé Poussineau 提交于
Signed-off-by: NHervé Poussineau <hpoussin@reactos.org> Reviewed-by: NPhilippe Mathieu-Daudé <f4bug@amsat.org> Message-id: 20170621043401.19842-3-hpoussin@reactos.org Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Hervé Poussineau 提交于
Signed-off-by: NHervé Poussineau <hpoussin@reactos.org> Reviewed-by: NPhilippe Mathieu-Daudé <f4bug@amsat.org> Message-id: 20170621043401.19842-2-hpoussin@reactos.org Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Peng Hao 提交于
If a voice recording equipment is opened for a long time(several days) in windows guest, rate->ipos will overflow and rate->opos will never have a chance to change. It will result to a infinite loop. Signed-off-by: NPeng Hao <peng.hao2@zte.com.cn> Signed-off-by: NWang Yechao <wang.yechao255@zte.com.cn> Message-id: 1500128061-20849-1-git-send-email-peng.hao2@zte.com.cn Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Peter Maydell 提交于
slirp updates # gpg: Signature made Sat 15 Jul 2017 13:30:03 BST # gpg: using RSA key 0xB0A51BF58C9179C5 # gpg: Good signature from "Samuel Thibault <samuel.thibault@aquilenet.fr>" # gpg: aka "Samuel Thibault <sthibault@debian.org>" # gpg: aka "Samuel Thibault <samuel.thibault@gnu.org>" # gpg: aka "Samuel Thibault <samuel.thibault@inria.fr>" # gpg: aka "Samuel Thibault <samuel.thibault@labri.fr>" # gpg: aka "Samuel Thibault <samuel.thibault@ens-lyon.org>" # gpg: aka "Samuel Thibault <samuel.thibault@u-bordeaux.fr>" # 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: 900C B024 B679 31D4 0F82 304B D017 8C76 7D06 9EE6 # Subkey fingerprint: AEBF 7448 FAB9 453A 4552 390E B0A5 1BF5 8C91 79C5 * remotes/thibault/tags/samuel-thibault: slirp: Handle error returns from sosendoob() slirp: Handle error returns from slirp_send() in sosendoob() slirp: fork_exec(): Don't close() a negative number in fork_exec() slirp: use DIV_ROUND_UP Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Gerd Hoffmann 提交于
Rebase ipxe to latest git master. Pick up four virtio-net fixes. complete shortlog of ipxe changes --------------------------------- Adamczyk, Konrad (1): [thunderx] Use ThunderxConfigProtocol to obtain board configuration Bartosz Szczepanek (1): [thunderx] Fix hardware deinitialization Christian Nilsson (1): [intel] Add INTEL_NO_PHY_RST for I219-LM (2) David Decotigny (2): [build] Return const char * from uuid_ntoa() [af_packet] Add new AF_PACKET driver for Linux Jason Wang (1): [virtio] Support VIRTIO_NET_F_IOMMU_PLATFORM Jerone Young (1): [intel] Add support for I219-V in 7th Gen Intel NUC Konrad Adamczyk (1): [thunderx] Don't disable NIC when exiting from iPXE Ladi Prosek (3): [virtio] Cap queue size to MAX_QUEUE_NUM [virtio] Simplify virtqueue shutdown [virtio] Remove queue size limit in legacy virtio Martin Habets (1): [sfc] Add driver for Solarflare SFC8XXX adapters Michael Brown (159): [interface] Provide intf_reinit() to reinitialise nullified interfaces [iscsi] Avoid potential infinite loops during shutdown [efi] Add basic EFI SAN booting capability [undi] Allocate base memory before calling UNDI loader entry point [romprefix] Avoid using PMM-allocated memory in UNDI loader entry point [undi] Clean up driver and device name information [prefix] Remove impossible progress message [prefix] Include diagnostic information within progress messages [undi] Try matching UNDI ROMs in BIOS enumeration order [efi] Work around temporal anomaly encountered during ExitBootServices() [ipv4] Accept unicast packets for the local network broadcast address [build] Add %.vhd target for building VM bootable disk images [virtio] Use separate RX and TX empty header buffers [cloud] Add ability to retrieve Google Compute Engine metadata [virtio] Use host-specified MTU when available [netdevice] Allow MTU to be changed at runtime [cloud] Show CPU vendor and model in example cloud boot scripts [hyperv] Ignore unsolicited VMBus messages [pic8259] Fix definitions for "read IRR" and "read ISR" commands [efi] Fix building elf2efi.c when -fpic is enabled by default [interface] Avoid unnecessary reference counting in intf_unplug() [interface] Remove misleading comment [interface] Unplug interface before calling intf_close() in intf_shutdown() [netdevice] Limit MTU by hardware maximum frame length [cpuid] Provide cpuid_supported() to test for supported functions [time] Allow timer to be selected at runtime [hyperv] Provide timer based on the 10MHz time reference count MSR [int13] Avoid potential division by zero [int13] Test correct return status from INT 13 calls [settings] Add "unixtime" builtin setting to expose the current time [time] Report attempts to use timers before initialisation [interface] Provide the ability to shut down multiple interfaces [http] Cleanly shut down potentially looped interfaces [efi] Add missing SANBOOT_PROTO_HTTP to EFI default configuration [block] Remove spurious comments [block] Centralise SAN device abstraction [block] Centralise "san-drive" setting [int13] Refactor to use centralised SAN device abstraction [efi] Refactor to use centralised SAN device abstraction [block] Retry any SAN device operation [iscsi] Use intfs_shutdown() when shutting down multiple interfaces [scsi] Use intfs_shutdown() when shutting down multiple interfaces [block] Use intfs_shutdown() when shutting down multiple interfaces [scsi] Avoid duplicate calls to scsicmd_close() [build] Provide common ARRAY_SIZE() definition [efi] Update to current EDK2 headers [efi] Add EFI_ACPI_TABLE_PROTOCOL header and GUID definition [efi] Provide ACPI table description for SAN devices [efi] Skip cable detection at initialisation where possible [undi] Move PXE API caller back into UNDI driver [dhcp] Allow vendor class to be changed in DHCP requests [hermon] Avoid potential integer overflow when calculating memory mappings [arbel] Avoid potential integer overflow when calculating memory mappings [xfer] Ensure va_end() is called on failure path [nfs] Fix double free bug on error path [linda] Use correct length for memset() [qib7322] Use correct length for memset() [sis900] Remove extraneous memset() with incorrect length [802.11] Remove redundant NULL pointer check after dereference [crypto] Free correct pointer on the error path [librm] Fail gracefully if asked to ioremap() a zero length [usb] Use correct length for memcpy() [mucurses] Attempt to fix test for empty string [mucurses] Attempt to fix keypress processing logic [mucurses] Attempt to fix resource leaks [hyperv] Fix resource leaks on error path [slam] Fix resource leak on error path [slam] Avoid NULL pointer dereference in slam_pull_value() [eoib] Avoid passing a NULL I/O buffer to netdev_tx_complete_err() [http] Add missing check for memory allocation failure [mucurses] Attempt to fix use of uninitialised buffer with strcat() [xhci] Avoid accessing beyond end of endpoint context array [build] Avoid confusing sparse in single-argument DBG() macros [infiniband] Return status code from ib_create_cq() and ib_create_qp() [infiniband] Return status code from ib_create_mi() [block] Quell spurious Coverity size mismatch warning [ath] Add missing break statements [pixbuf] Avoid potential division by zero [usb] Use correct length for memcpy() [xen] Use standard calling pattern for asprintf() [tcp] Use correct length for memset() [video_subr] Use memmove() for overlapping memory copy [arbel] Assert that mapping length is non-zero [hermon] Assert that mapping length is non-zero [tlan] Guard against failure to identify chip [w89c840] Avoid potential array overrun [sis190] Avoid NULL pointer dereference [mucurses] Ensure SLK labels are always terminated [coverity] Add Coverity user model [malloc] Track maximum heap usage [travis] Add minimal .travis.yml file [travis] Build and run the unit test suite [travis] Integrate with Coverity Scan [rtl818x] Fix resource leak on error path [pcnet32] Eliminate redundant register read [iobuf] Increase minimum I/O buffer size to 128 bytes [vxge] Fix use of stale I/O buffer on error path [scsi] Avoid duplicate call to scsicmd_close() on TEST UNIT READY failure [block] Add dummy SAN device [block] Add basic multipath support [int13] Improve geometry guessing for unaligned partitions [int13con] Avoid overwriting random portions of SAN boot disks [time] Add sleep_fixed() function to sleep without checking for Ctrl-C [block] Allow SAN retry count to be reconfigured [block] Add a small delay between attempts to reopen SAN targets [block] Retry reopening indefinitely for multipath devices [block] Gracefully close SAN device if registration fails [linux] Use dummy SAN device [block] Ignore redundant xfer_window_changed() messages [block] Describe all SAN devices via ACPI tables [iscsi] Do not install iBFT when no iSCSI targets exist [http] Notify data transfer interface when underlying connection is ready [mucurses] Fix erroneous __nonnull attribute [build] Avoid implicit-fallthrough warnings on GCC 7 [linux] Fix building with kernel 4.11 headers [scsi] Retry TEST UNIT READY command [libc] Add stdbool.h standard header [efi] Fix typo in efi_acpi_table_protocol_guid [efi] Add efi_sprintf() and efi_vsprintf() [block] Allow use of a non-default EFI SAN boot filename [intel] Show original CTRL and STATUS values in debugging output [intel] Do not enable ASDE on i350 backplane NIC [block] Provide sandev_read() and sandev_write() as global symbols [block] Provide abstraction to allow system to be quiesced [hyperv] Do not fail if guest OS ID MSR is already set [hyperv] Remove redundant return status code from mapping functions [hyperv] Cope with Windows Server 2016 enlightenments [efi] Standardise PCI debug messages [iscsi] Always send FirstBurstLength parameter [iscsi] Fix iBFT when no explicit initiator name setting exists [xen] Provide 18 4kB receive buffers to work around xen-netback bug [efi] Prevent EFI code from being linked in to non-EFI builds [tls] Keep cipherstream window open until TLS negotiation is complete [settings] Extend numerical setting tags to 64 bits [acpi] Make acpi_find_rsdt() a per-platform method [efi] Provide access to ACPI tables [acpi] Expose ACPI tables via settings mechanism [syslog] Handle backspace characters [hdprefix] Avoid attempts to read beyond the end of the disk [usb] Allow for USB network devices with no interrupt endpoint [build] Use -no-pie on newer versions of gcc [ecm] Display invalid MAC address strings in debug messages [cpuid] Allow input %ecx value to be specified [crypto] Expose RSA_CTX_SIZE constant [crypto] Expose asn1_grow() [crypto] Provide asn1_built() to construct a cursor from a builder [crypto] Expose pem_asn1() for use with non-image data [exanic] Add driver for Exablaze ExaNIC cards [usb] Use non-zero language ID to retrieve strings [mucurses] Avoid potential division by zero [tls] Support RFC5746 secure renegotiation [smscusb] Abstract out common SMSC USB device functionality [smsc95xx] Use common SMSC USB device functionality [smsc75xx] Use common SMSC USB device functionality [smscusb] Add ability to read MAC address from OTP [smscusb] Move non-inline register access functions to smscusb.c [smscusb] Allow for alternative PHY register layouts [smsc75xx] Expose functionality shared with LAN78xx devices [lan78xx] Add driver for Microchip LAN78xx USB Ethernet NICs Mika Tiainen (1): [intel] Add INTEL_NO_PHY_RST for I219-V Mike McCormack (1): [sky2] Use 32-bit read to read Y2_VAUX_AVAIL Raed Salem (2): [golan] Update Connect-IB, ConnectX-4 and ConnectX-4 Lx (Infiniband) support [golan] Bug fixes and improved paging allocation method Vishvananda Ishaya (1): [intel] Reset all virtual function settings Vishvananda Ishaya Abrams (1): [iscsi] Don't close when receiving NOP-In Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Cédric Le Goater 提交于
But when a guest initializes radix mode, it issues a H_REGISTER_PROC_TBL to update the LPCR of all CPUs. Hot-plugged CPUs inherit from the same setting under KVM but not under TCG. So, Let's check for radix and update the default LPCR to keep new CPUs in sync. Signed-off-by: NCédric Le Goater <clg@kaod.org> Signed-off-by: NDavid Gibson <david@gibson.dropbear.id.au>
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由 Greg Kurz 提交于
In case of error, we must ensure the dynamically allocated base_core_type is freed, like it is done everywhere else in this function. This is a regression introduced in QEMU 2.9 by commit 8149e299. Signed-off-by: NGreg Kurz <groug@kaod.org> Signed-off-by: NDavid Gibson <david@gibson.dropbear.id.au>
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由 David Gibson 提交于
So far, qemu implements the PAPR Hash Page Table (HPT) resizing extension with TCG. The same implementation will work with KVM PR, but we don't currently allow that. For KVM HV we can only implement resizing with the assistance of the host kernel, which needs a new capability and ioctl()s. This patch adds support for testing the new KVM capability and implementing the resize in terms of KVM facilities when necessary. If we're running on a kernel which doesn't have the new capability flag at all, we fall back to testing for PR vs. HV KVM using the same hack that we already use in a number of places for older kernels. Signed-off-by: NDavid Gibson <david@gibson.dropbear.id.au>
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由 David Gibson 提交于
We've now implemented a PAPR extension allowing PAPR guest to resize their hash page table (HPT) during runtime. This patch makes use of that facility to allocate smaller HPTs by default. Specifically when a guest is aware of the HPT resize facility, qemu sizes the HPT to the initial memory size, rather than the maximum memory size on the assumption that the guest will resize its HPT if necessary for hot plugged memory. When the initial memory size is much smaller than the maximum memory size (a common configuration with e.g. oVirt / RHEV) then this can save significant memory on the HPT. If the guest does *not* advertise HPT resize awareness when it makes the ibm,client-architecture-support call, qemu resizes the HPT for maxmimum memory size (unless it's been configured not to allow such guests at all). For now we make that reallocation assuming the guest has not yet used the HPT at all. That's true in practice, but not, strictly, an architectural or PAPR requirement. If we need to in future we can fix this by having the client-architecture-support call reboot the guest with the revised HPT size (the client-architecture-support call is explicitly permitted to trigger a reboot in this way). Signed-off-by: NDavid Gibson <david@gibson.dropbear.id.au> Reviewed-by: NSuraj Jitindar Singh <sjitindarsingh@gmail.com>
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由 David Gibson 提交于
We've now implemented a PAPR extensions which allows PAPR guests (i.e. "pseries" machine type) to resize their hash page table during runtime. However, that extension is only enabled if explicitly chosen on the command line. This patch enables it by default for spapr-2.10, but leaves it disabled (by default) for older machine types. Signed-off-by: NDavid Gibson <david@gibson.dropbear.id.au> Reviewed-by: NLaurent Vivier <lvivier@redhat.com>
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由 David Gibson 提交于
This patch implements hypercalls allowing a PAPR guest to resize its own hash page table. This will eventually allow for more flexible memory hotplug. The implementation is partially asynchronous, handled in a special thread running the hpt_prepare_thread() function. The state of a pending resize is stored in SPAPR_MACHINE->pending_hpt. The H_RESIZE_HPT_PREPARE hypercall will kick off creation of a new HPT, or, if one is already in progress, monitor it for completion. If there is an existing HPT resize in progress that doesn't match the size specified in the call, it will cancel it, replacing it with a new one matching the given size. The H_RESIZE_HPT_COMMIT completes transition to a resized HPT, and can only be called successfully once H_RESIZE_HPT_PREPARE has successfully completed initialization of a new HPT. The guest must ensure that there are no concurrent accesses to the existing HPT while this is called (this effectively means stop_machine() for Linux guests). For now H_RESIZE_HPT_COMMIT goes through the whole old HPT, rehashing each HPTE into the new HPT. This can have quite high latency, but it seems to be of the order of typical migration downtime latencies for HPTs of size up to ~2GiB (which would be used in a 256GiB guest). In future we probably want to move more of the rehashing to the "prepare" phase, by having H_ENTER and other hcalls update both current and pending HPTs. That's a project for another day, but should be possible without any changes to the guest interface. Signed-off-by: NDavid Gibson <david@gibson.dropbear.id.au>
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由 David Gibson 提交于
This introduces stub implementations of the H_RESIZE_HPT_PREPARE and H_RESIZE_HPT_COMMIT hypercalls which we hope to add in a PAPR extension to allow run time resizing of a guest's hash page table. It also adds a new machine property for controlling whether this new facility is available. For now we only allow resizing with TCG, allowing it with KVM will require kernel changes as well. Finally, it adds a new string to the hypertas property in the device tree, advertising to the guest the availability of the HPT resizing hypercalls. This is a tentative suggested value, and would need to be standardized by PAPR before being merged. Signed-off-by: NDavid Gibson <david@gibson.dropbear.id.au> Reviewed-by: NSuraj Jitindar Singh <sjitindarsingh@gmail.com> Reviewed-by: NLaurent Vivier <lvivier@redhat.com>
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由 Alexey Kardashevskiy 提交于
e6f7e110 "ppc/xics: remove the XICSState classes" got rid of XICSState, this is just an leftover. Signed-off-by: NAlexey Kardashevskiy <aik@ozlabs.ru> Reviewed-by: NCédric Le Goater <clg@kaod.org> Signed-off-by: NDavid Gibson <david@gibson.dropbear.id.au>
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由 Greg Kurz 提交于
Since commit 5c1da812 ("spapr: Remove unnecessary differences between hotplug and coldplug paths"), the CPU DT for the DRC is always allocated. This causes a memory leak for pseries-2.6 and older machine types, that don't support CPU hotplug and don't allocate DRCs for CPUs. Reported-by: NBharata B Rao <bharata@linux.vnet.ibm.com> Signed-off-by: NGreg Kurz <groug@kaod.org> Signed-off-by: NDavid Gibson <david@gibson.dropbear.id.au>
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由 David Gibson 提交于
According to PAPR, the DR-indicator should only be valid for physical DRCs, not logical DRCs. At the moment we implement it for all DRCs, so restrict it to physical ones only. We move the state to the physical DRC subclass, which means adding some QOM boilerplate to handle the newly distinct type. Signed-off-by: NDavid Gibson <david@gibson.dropbear.id.au> Reviewed-by: NDaniel Barboza <danielhb@linux.vnet.ibm.com> Tested-by: NDaniel Barboza <danielhb@linux.vnet.ibm.com>
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由 David Gibson 提交于
Most of the time, the state of a DRC object is contained in the single 'state' variable. However, during the transition from UNISOLATE to CONFIGURED state requires multiple calls to the ibm,configure-connector RTAS call to retrieve the device tree for the attached device. We need some extra state to keep track of where we're up to in delivering the device tree information to the guest. Currently that extra state is in a sPAPRConfigureConnectorState substructure which is only allocated when we're in the middle of the configure connector process. That sounds like a good idea, but the extra state is only two integers - on many platforms that will take up the same room as the (maybe NULL) ccs pointer even before malloc() overhead. Plus it's another object whose lifetime we need to manage. In short, it's not worth it. So, fold the sPAPRConfigureConnectorState substructure directly into the DRC object. Previously the structure was allocated lazily when the configure-connector call discovers it's not there. Now, we need to initialize the subfields pre-emptively, as soon as we enter UNISOLATE state. Although it's not strictly necessary (the field values should only ever be consulted when in UNISOLATE state), we try to keep them at -1 when in other states, as a debugging aid. Signed-off-by: NDavid Gibson <david@gibson.dropbear.id.au> Reviewed-by: NDaniel Barboza <danielhb@linux.vnet.ibm.com> Tested-by: NDaniel Barboza <danielhb@linux.vnet.ibm.com>
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由 David Gibson 提交于
Each DRC has three fields describing its state: isolation_state, allocation_state and configured. At first this seems like a reasonable representation, since its based directly on the PAPR defined isolation-state and allocation-state indicators. However: * Only a few combinations of the two fields' values are permitted * allocation_state isn't used at all for physical DRCs * The indicators are write only so they don't really have a well defined current value independent of each other This replaces these variables with a single state variable, whose names and numbers are based on the diagram in LoPAPR section 13.4. Along with this we add code to check the current state on various operations and make sure the requested transition is permitted. Strictly speaking, this makes guest visible changes to behaviour (since we probably allowed some transitions we shouldn't have before). However, a hypothetical guest broken by that wasn't PAPR compliant, and probably wouldn't have worked under PowerVM. Signed-off-by: NDavid Gibson <david@gibson.dropbear.id.au> Reviewed-by: NDaniel Barboza <danielhb@linux.vnet.ibm.com> Tested-by: NDaniel Barboza <danielhb@linux.vnet.ibm.com>
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由 David Gibson 提交于
'awaiting_release' indicates that the host has requested an unplug of the device attached to the DRC, but the guest has not (yet) put the device into a state where it is safe to complete removal. 1. Rename it to 'unplug_requested' which to me at least is clearer 2. Remove the ->release_pending() method used to check this from outside spapr_drc.c. The method only plausibly has one implementation, so use a plain function (spapr_drc_unplug_requested()) instead. 3. Remove it from the migration stream. Attempting to migrate mid-unplug is broken not just for spapr - in general management has no good way to determine if the device should be present on the destination or not. So, until that's fixed, there's no point adding extra things to the stream. Signed-off-by: NDavid Gibson <david@gibson.dropbear.id.au> Reviewed-by: NGreg Kurz <groug@kaod.org> Tested-by: NDaniel Barboza <danielhb@linux.vnet.ibm.com>
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由 David Gibson 提交于
This function has two unused parameters - remove them. It also sets awaiting_release on all paths, except one. On that path setting it is harmless, since it will be immediately cleared by spapr_drc_release(). So factor it out of the if statements. Signed-off-by: NDavid Gibson <david@gibson.dropbear.id.au> Reviewed-by: NGreg Kurz <groug@kaod.org> Tested-by: NDaniel Barboza <danielhb@linux.vnet.ibm.com>
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