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2016-04-04target-arm: Make the 64-bit version of VTCR do the migrationPeter Maydell
Move the ALIAS tag from VTCR_EL2 to VTCR so that we migrate the 64-bit version, as is usual. (This has no particular effect now unless the guest wrote to the high RES0 bits of VTCR_EL2.) Add a comment about why it's OK that we don't have the various accessor functions that the EL1 TCR regdefs do. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Sergey Fedorov <sergey.fedorov@linaro.org> Message-id: 1459435778-5526-4-git-send-email-peter.maydell@linaro.org
2016-04-04target-arm: Remove incorrect ALIAS tags from ESR_EL2 and ESR_EL3Peter Maydell
The regdefs for the ESR_EL2 and ESR_EL3 system registers should not be marked as ARM_CP_ALIAS, because these are the master copies; the DFSR regdef in vmsa_pmsa_cp_reginfo[] is marked as an alias. Remove the ALIAS tags so that these registers are correctly migrated. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Sergey Fedorov <sergey.fedorov@linaro.rog> Message-id: 1459435778-5526-3-git-send-email-peter.maydell@linaro.org
2016-04-04target-arm: Correctly reset SCTLR_EL3 for 64-bit CPUsPeter Maydell
The regdef for SCTRL_EL3 was incorrectly marked as being an ARM_CP_ALIAS, with the remark that this was because the 32-bit definition would take care of reset and migration. However the intention for banked registers as documented in the comment in add_cpreg_to_hashtable() is: * 2) If ARMv8 is enabled then we can count on a 64-bit version * taking care of the secure bank. This requires that separate * 32 and 64-bit definitions are provided. and so it marks the 32-bit secure banked version as an alias. This results in the sctlr_s/sctlr_el[3] field never being reset or migrated for a 64-bit CPU with EL3 enabled. Fix this by removing the ARM_CP_ALIAS annotation from SCTLR_EL3. Since this means it now needs a real reset value, move the regdef into the same place that we define the 32-bit SCTLR. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Laurent Desnogues <laurent.desnogues@gmail.com> Reviewed-by: Sergey Fedorov <sergey.fedorov@linaro.org> Message-id: 1459435778-5526-2-git-send-email-peter.maydell@linaro.org
2016-04-04linux-user: arm: Handle (ignore) EXCP_YIELD in ARM cpu_loop()Peter Maydell
The new-in-ARMv8 YIELD instruction has been implemented to throw an EXCP_YIELD back up to the QEMU main loop. In system emulation we use this to decide to schedule a different guest CPU in SMP configurations. In usermode emulation there is nothing to do, so just ignore it and resume the guest. This prevents an abort with "unhandled CPU exception 0x10004" if the guest process uses the YIELD instruction. Reported-by: Hunter Laux <hunterlaux@gmail.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1456833171-31900-1-git-send-email-peter.maydell@linaro.org
2016-04-04hw/arm/bcm2836: Wire up CPU timer interrupts correctlyPeter Maydell
Wire up the CPU timer interrupts in the right order, with the nonsecure physical timer on cntpnsirq, the hyp timer on cnthpirq, and the secure physical timer on cntpsirq. (We did get the virt timer right, at least.) Reported-by: Antonio Huete Jiménez <tuxillo@quantumachine.net> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Andrew Baumann <Andrew.Baumann@microsoft.com> Message-id: 1458210790-6621-1-git-send-email-peter.maydell@linaro.org
2016-04-04bsd-user: add necessary includes to fix warningsEd Maste
Signed-off-by: Ed Maste <emaste@freebsd.org> Message-id: 1459781903-64465-1-git-send-email-emaste@freebsd.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-04-04net: fix missing include of qapi/error.h in netmap.cDaniel P. Berrange
The netmap.c file fails to build on FreeBSD with net/netmap.c:95:9: warning: implicit declaration of function 'error_setg_errno' is invalid in C99 [-Wimplicit-function-declaration] error_setg_errno(errp, errno, "Failed to nm_open() %s", ^ net/netmap.c:432:9: warning: implicit declaration of function 'error_propagate' is invalid in C99 [-Wimplicit-function-declaration] error_propagate(errp, err); ^ Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-id: 1459429690-6144-1-git-send-email-berrange@redhat.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-04-04ui/cocoa.m: Add support for cdr filesJohn Arbuckle
Allow the user to select .cdr files in the file open dialog. Signed-off-by: John Arbuckle <programmingkidx@gmail.com> Message-id: 32C964D4-3F17-47B7-AE7E-593E6BFD8855@gmail.com Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-04-04Merge remote-tracking branch 'remotes/thibault/tags/samuel-thibault-2' into ↵Peter Maydell
staging slirp updates (2) # gpg: Signature made Fri 01 Apr 2016 16:52:09 BST using RSA key ID FB6B2F1D # gpg: Good signature from "Samuel Thibault <samuel.thibault@gnu.org>" # gpg: aka "Samuel Thibault <sthibault@debian.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: WARNING: This key is not certified with sufficiently trusted signatures! # gpg: It is not certain that the signature belongs to the owner. # Primary key fingerprint: 900C B024 B679 31D4 0F82 304B D017 8C76 7D06 9EE6 # Subkey fingerprint: F632 74CD C630 0873 CB3D 29D9 E3E5 1CE8 FB6B 2F1D * remotes/thibault/tags/samuel-thibault-2: slirp: Allow disabling IPv4 or IPv6 Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-04-04opencores_eth: indicate autonegotiation completionMax Filippov
Indicate that autonegotiation is complete in the MII BMSR. This fixes networking on xtfpga platform in linux v4.5. Cc: qemu-stable@nongnu.org Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2016-04-01slirp: Allow disabling IPv4 or IPv6Samuel Thibault
Add ipv4 and ipv6 boolean options, so the user can setup IPv4-only and IPv6-only network environments. Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org> Reviewed-by: Thomas Huth <thuth@redhat.com>
2016-04-01Merge remote-tracking branch 'remotes/thibault/tags/samuel-thibault-2' into ↵Peter Maydell
staging slirp updates (2) # gpg: Signature made Thu 31 Mar 2016 23:19:08 BST using RSA key ID FB6B2F1D # gpg: Good signature from "Samuel Thibault <samuel.thibault@gnu.org>" # gpg: aka "Samuel Thibault <sthibault@debian.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: WARNING: This key is not certified with sufficiently trusted signatures! # gpg: It is not certain that the signature belongs to the owner. # Primary key fingerprint: 900C B024 B679 31D4 0F82 304B D017 8C76 7D06 9EE6 # Subkey fingerprint: F632 74CD C630 0873 CB3D 29D9 E3E5 1CE8 FB6B 2F1D * remotes/thibault/tags/samuel-thibault-2: slirp: Fix migration from older versions of QEMU to the current one Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-04-01slirp: Fix migration from older versions of QEMU to the current oneThomas Huth
While adding the IPv6 support, the commit eae303ff23f51259eddc8856c71453d8 ("slirp: Make Socket structure IPv6 compatible") changed the format of the migration stream, without taking into account that we might still receive an old migration stream layout when upgrading from QEMU version 2.5 (or older) to QEMU 2.6. Currently, QEMU bails out when doing a migration from QEMU 2.5 to the recent master version when it has been started with a "-net user,guestfwd=..." network. So let's fix this by checking the version ID of the migration stream and by using the old behavior if we've detected version 3 or less. Signed-off-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
2016-03-31MAINTAINERS: Delete invalid maintainer entries of the Exynos sectionThomas Huth
Mails to these e-mail addresses are rejected by the mail server of Samsung with "User unknown" messages, so it seems like these Exynos maintainers are no longer available. Signed-off-by: Thomas Huth <thuth@redhat.com> Message-id: 1459341140-16892-1-git-send-email-thuth@redhat.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-31Xen: update MAINTAINERS infoStefano Stabellini
Add Anthony Perard as Xen co-maintainer. Update my email address. Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Anthony Perard <anthony.perard@citrix.com> Message-id: alpine.DEB.2.02.1603241131520.18380@kaball.uk.xensource.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-31Merge remote-tracking branch 'remotes/stefanha/tags/tracing-pull-request' ↵Peter Maydell
into staging # gpg: Signature made Thu 31 Mar 2016 13:35:23 BST using RSA key ID 81AB73C8 # gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" # gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" * remotes/stefanha/tags/tracing-pull-request: trace-events: Fix typos (found by codespell) log: move qemu_log_close/qemu_log_flush from header to log.c trace: do not always call exit() in trace_enable_events docs: Update documentation for stderr (now log) tracing backend. Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-31Merge remote-tracking branch 'remotes/thibault/tags/samuel-thibault' into ↵Peter Maydell
staging slirp updates # gpg: Signature made Thu 31 Mar 2016 00:08:38 BST using RSA key ID FB6B2F1D # gpg: Good signature from "Samuel Thibault <samuel.thibault@gnu.org>" # gpg: aka "Samuel Thibault <sthibault@debian.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: WARNING: This key is not certified with sufficiently trusted signatures! # gpg: It is not certain that the signature belongs to the owner. # Primary key fingerprint: 900C B024 B679 31D4 0F82 304B D017 8C76 7D06 9EE6 # Subkey fingerprint: F632 74CD C630 0873 CB3D 29D9 E3E5 1CE8 FB6B 2F1D * remotes/thibault/tags/samuel-thibault: Fix ipv6 options according to documentation Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-31Merge remote-tracking branch 'remotes/cody/tags/block-pull-request' into stagingPeter Maydell
# gpg: Signature made Wed 30 Mar 2016 21:51:01 BST using RSA key ID C0DE3057 # gpg: Good signature from "Jeffrey Cody <jcody@redhat.com>" # gpg: aka "Jeffrey Cody <jeff@codyprime.org>" # gpg: aka "Jeffrey Cody <codyprime@gmail.com>" * remotes/cody/tags/block-pull-request: block/nfs: add missing #include "qemu/cutils.h" block/nfs: add missing #include "qapi/error.h" Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-31trace-events: Fix typos (found by codespell)Stefan Weil
Signed-off-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Luiz Capitulino <lcapitulino@redhat.com> Message-id: 1458743900-14742-1-git-send-email-sw@weilnetz.de Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-03-31log: move qemu_log_close/qemu_log_flush from header to log.cDenis V. Lunev
There is no particular reason to keep these functions in the header. Suggested by Paolo. Signed-off-by: Denis V. Lunev <den@openvz.org> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Message-id: 1458128212-4197-3-git-send-email-den@openvz.org CC: Stefan Hajnoczi <stefanha@redhat.com> CC: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-03-31trace: do not always call exit() in trace_enable_eventsDenis V. Lunev
The problem is that virsh qemu-monitor-command --hmp VM log trace:help forces QEMU to exit even when running VM normally. Signed-off-by: Denis V. Lunev <den@openvz.org> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Message-id: 1458128212-4197-2-git-send-email-den@openvz.org CC: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-03-31docs: Update documentation for stderr (now log) tracing backend.Richard W.M. Jones
This fixes commit ed7f5f1d8db06fc31352a5ef4f54985e630c575a. Signed-off-by: Richard W.M. Jones. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-id: 1458507614-32470-1-git-send-email-rjones@redhat.com Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2016-03-31Fix ipv6 options according to documentationSamuel Thibault
The options names were fixed in the qapi layer, but not in the command-line options. Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org> Reviewed-by: Eric Blake <eblake@redhat.com>
2016-03-30block/nfs: add missing #include "qemu/cutils.h"Stefan Hajnoczi
parse_uint_full() used to be included from qemu-common.h but was moved to qemu/cutils.h in commit f348b6d1a53e5271cf1c9f9acc4646b4b98c1771 ("util: move declarations out of qemu-common.h"). Cc: Veronia Bahaa <veroniabahaa@gmail.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Message-id: 1459341994-20567-3-git-send-email-stefanha@redhat.com Signed-off-by: Jeff Cody <jcody@redhat.com>
2016-03-30block/nfs: add missing #include "qapi/error.h"Stefan Hajnoczi
error_setg() used to be included indirectly through qemu/osdep.h. Since commit da34e65cb4025728566d6504a99916f6e7e1dd6a ("include/qemu/osdep.h: Don't include qapi/error.h") it requires an explicit include. Cc: Markus Armbruster <armbru@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Message-id: 1459341994-20567-2-git-send-email-stefanha@redhat.com Signed-off-by: Jeff Cody <jcody@redhat.com>
2016-03-30Update version for v2.6.0-rc0 releasev2.6.0-rc0Peter Maydell
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-30Merge remote-tracking branch ↵Peter Maydell
'remotes/pmaydell/tags/pull-target-arm-20160330-1' into staging target-arm queue: * virt: fix the virtual power button by adding a modelled "key press for 100ms" device * various improvements to m25p80 flash devices * implement new QMP query-gic-capability command to let the management layer know what versions of GIC we support # gpg: Signature made Wed 30 Mar 2016 17:30:51 BST using RSA key ID 14360CDE # gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" # gpg: aka "Peter Maydell <pmaydell@gmail.com>" # gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" * remotes/pmaydell/tags/pull-target-arm-20160330-1: arm: implement query-gic-capabilities kvm: add kvm_device_supported() helper function arm: enhance kvm_arm_create_scratch_host_vcpu arm: qmp: add query-gic-capabilities interface block: m25p80: at25128a/at25256a models block: m25p80: n25q256a/n25q512a models block: m25p80: Implemented FSR register block: m25p80: Fast read and 4bytes commands block: m25p80: Dummy cycles for N25Q256/512 block: m25p80: Add configuration registers block: m25p80: 4byte address mode block: m25p80: Extend address mode block: m25p80: Widen flags variable block: m25p80: RESET_ENABLE and RESET_MEMORY commands block: m25p80: Removed unused variable ARM: Virt: Use gpio_key for power button hw/gpio: Add the emulation of gpio_key Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-30arm: implement query-gic-capabilitiesPeter Xu
For emulated GIC capabilities, currently only gicv2 is supported. We need to add gicv3 in when emulated gicv3 ready. For KVM accelerated ARM VM, we detect the capability bits by creating a scratch VM. Signed-off-by: Peter Xu <peterx@redhat.com> Acked-by: Sergey Fedorov <serge.fdrv@gmail.com> Message-id: 1458788142-17509-5-git-send-email-peterx@redhat.com Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-30kvm: add kvm_device_supported() helper functionPeter Xu
This can be used when probing whether KVM support specific device. Here, a raw vmfd is used. Signed-off-by: Peter Xu <peterx@redhat.com> Acked-by: Sergey Fedorov <serge.fdrv@gmail.com> Message-id: 1458788142-17509-4-git-send-email-peterx@redhat.com Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-30arm: enhance kvm_arm_create_scratch_host_vcpuPeter Xu
Support passing NULL for the first parameter (with the same effect as passing an empty array) and for the third parameter (meaning that we should not attempt to init the vcpu). Signed-off-by: Peter Xu <peterx@redhat.com> Acked-by: Sergey Fedorov <serge.fdrv@gmail.com> Message-id: 1458788142-17509-3-git-send-email-peterx@redhat.com [PMM: tweaked commit message, comment] Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-30arm: qmp: add query-gic-capabilities interfacePeter Xu
This patch add "query-gic-capabilities" but does not implement it. The command is ARM-only. The command will return a list of GICCapability structs that describes all GIC versions that current QEMU and system support. Libvirt is possibly the first consumer of this new command. Before this patch, a libvirt user can successfully configure all kinds of GIC devices for ARM guests, no matter whether current QEMU/kernel supports them. If the specified GIC version/type is not supported, the user will get an ambiguous "QEMU boot failure" error when trying to start the VM. This is not user-friendly. With this patch, libvirt should be able to query which type (and which version) of GIC device is supported. Using this information, libvirt can warn the user during configuration of guests when specified GIC device type is not supported. Or better, we can just list those versions that we support, and filter out the unsupported ones. For example, if we got the query result: {"return": [{"emulated": false, "version": 3, "kernel": true}, {"emulated": true, "version": 2, "kernel": false}]} then it means that we support emulated GIC version 2 using: qemu-system-aarch64 -M virt,accel=tcg,gic-version=2 ... or KVM-accelerated GIC version 3 using: qemu-system-aarch64 -M virt,accel=kvm,gic-version=3 ... If we specify other explicit GIC versions rather than the above, QEMU will not be able to boot. The community is working on a more generic way to query these kinds of information about valid values of machine properties. However, due to the importance of supporting this specific use case, weecided to first implement this ad-hoc one; then when the generic method is ready, we can move on to that one smoothly. Signed-off-by: Peter Xu <peterx@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-id: 1458788142-17509-2-git-send-email-peterx@redhat.com [PMM: tweaked commit message a bit; monitor.o is CONFIG_SOFTMMU only] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-30block: m25p80: at25128a/at25256a modelsMarcin Krzeminski
Signed-off-by: Marcin Krzeminski <marcin.krzeminski@nokia.com> Reviewed-by: Peter Crosthwaite <crosthwaite.peter@gmail.com> Message-id: 1458719789-29868-12-git-send-email-marcin.krzeminski@nokia.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-30block: m25p80: n25q256a/n25q512a modelsMarcin Krzeminski
Signed-off-by: Marcin Krzeminski <marcin.krzeminski@nokia.com> Reviewed-by: Peter Crosthwaite <crosthwaite.peter@gmail.com> Message-id: 1458719789-29868-11-git-send-email-marcin.krzeminski@nokia.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-30block: m25p80: Implemented FSR registerMarcin Krzeminski
Implements FSR register, it is used for busy waits. Signed-off-by: Marcin Krzeminski <marcin.krzeminski@nokia.com> Reviewed-by: Peter Crosthwaite <crosthwaite.peter@gmail.com> Message-id: 1458719789-29868-10-git-send-email-marcin.krzeminski@nokia.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-30block: m25p80: Fast read and 4bytes commandsMarcin Krzeminski
Adds fast read and 4bytes commands family. This work is based on Pawel Lenkow patch from v1. Signed-off-by: Marcin Krzeminski <marcin.krzeminski@nokia.com> Reviewed-by: Peter Crosthwaite <crosthwaite.peter@gmail.com> Message-id: 1458719789-29868-9-git-send-email-marcin.krzeminski@nokia.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-30block: m25p80: Dummy cycles for N25Q256/512Marcin Krzeminski
Use the setting from the volatile cfg register to correctly set the number of dummy cycles. Signed-off-by: Marcin Krzeminski <marcin.krzeminski@nokia.com> Reviewed-by: Peter Crosthwaite <crosthwaite.peter@gmail.com> Message-id: 1458719789-29868-8-git-send-email-marcin.krzeminski@nokia.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-30block: m25p80: Add configuration registersMarcin Krzeminski
This patch adds both volatile and non volatile configuration registers and commands to allow modify them. It is needed for proper handling dummy cycles. Initialization of those registers and flash state has been included as well. Some of this registers are used by kernel. Signed-off-by: Marcin Krzeminski <marcin.krzeminski@nokia.com> Acked-by: Peter Crosthwaite <crosthwaite.peter@gmail.com> Message-id: 1458719789-29868-7-git-send-email-marcin.krzeminski@nokia.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-30block: m25p80: 4byte address modeMarcin Krzeminski
This patch adds only 4byte address mode (does not cover dummy cycles). This mode is needed to access more than 16 MiB of flash. Signed-off-by: Marcin Krzeminski <marcin.krzeminski@nokia.com> Reviewed-by: Peter Crosthwaite <crosthwaite.peter@gmail.com> Message-id: 1458719789-29868-6-git-send-email-marcin.krzeminski@nokia.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-30block: m25p80: Extend address modeMarcin Krzeminski
Extend address mode allows to switch flash 16 MiB banks, allowing user to access all flash sectors. This access mode is used by u-boot. Signed-off-by: Marcin Krzeminski <marcin.krzeminski@nokia.com> Reviewed-by: Peter Crosthwaite <crosthwaite.peter@gmail.com> Message-id: 1458719789-29868-5-git-send-email-marcin.krzeminski@nokia.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-30block: m25p80: Widen flags variableMarcin Krzeminski
Extend the width of the flags variable to support the already existing (but unused) WR_1 flag, which is above the range of 8 bits. This allows support of EEPROM emulation which requires the WR_1 feature. Signed-off-by: Marcin Krzeminski <marcin.krzeminski@nokia.com> Reviewed-by: Peter Crosthwaite <crosthwaite.peter@gmail.com> Message-id: 1458719789-29868-4-git-send-email-marcin.krzeminski@nokia.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-30block: m25p80: RESET_ENABLE and RESET_MEMORY commandsMarcin Krzeminski
Signed-off-by: Marcin Krzeminski <marcin.krzeminski@nokia.com> Reviewed-by: Peter Crosthwaite <crosthwaite.peter@gmail.com> Message-id: 1458719789-29868-3-git-send-email-marcin.krzeminski@nokia.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-30block: m25p80: Removed unused variableMarcin Krzeminski
Signed-off-by: Marcin Krzeminski <marcin.krzeminski@nokia.com> Reviewed-by: Peter Crosthwaite <crosthwaite.peter@gmail.com> Message-id: 1458719789-29868-2-git-send-email-marcin.krzeminski@nokia.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-30ARM: Virt: Use gpio_key for power buttonShannon Zhao
There is a problem for power button that it will not work if an early system_powerdown request happens before guest gpio driver loads. Fix this problem by using gpio_key. Signed-off-by: Shannon Zhao <shannon.zhao@linaro.org> Message-id: 1458221140-15232-3-git-send-email-zhaoshenglong@huawei.com Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-30hw/gpio: Add the emulation of gpio_keyShannon Zhao
This will be used by ARM virt machine as a power button. Signed-off-by: Shannon Zhao <shannon.zhao@linaro.org> Message-id: 1458221140-15232-2-git-send-email-zhaoshenglong@huawei.com [PMM: Use hyphen rather than underscore in type names; add a comment briefly describing what the device does] Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-30Merge remote-tracking branch 'remotes/lalrae/tags/mips-20160329-2' into stagingPeter Maydell
MIPS patches 2016-03-29 Changes: * add initial MIPS CPS support * implement ITU block * implement MAAR # gpg: Signature made Wed 30 Mar 2016 09:27:01 BST using RSA key ID 0B29DA6B # gpg: Good signature from "Leon Alrae <leon.alrae@imgtec.com>" * remotes/lalrae/tags/mips-20160329-2: (21 commits) target-mips: add MAAR, MAARI register target-mips: use CP0_CHECK for gen_m{f|t}hc0 hw/mips/cps: enable ITU for multithreading processors target-mips: make ITC Configuration Tags accessible to the CPU target-mips: check CP0 enabled for CACHE instruction also in R6 hw/mips: implement ITC Storage - Bypass View hw/mips: implement ITC Storage - P/V Sync and Try Views hw/mips: implement ITC Storage - Empty/Full Sync and Try Views hw/mips: implement ITC Storage - Control View hw/mips: implement ITC Configuration Tags and Storage Cells target-mips: enable CM GCR in MIPS64R6-generic CPU hw/mips_malta: add CPS to Malta board hw/mips_malta: move CPU creation to a separate function hw/mips_malta: remove redundant irq and clock init hw/mips_malta: remove CPUMIPSState from the write_bootloader() hw/mips/cps: create CPC block inside CPS hw/mips: add initial Cluster Power Controller support hw/mips/cps: create GCR block inside CPS hw/mips: add initial Global Config Register support target-mips: add CMGCRBase register ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-30Merge remote-tracking branch ↵Peter Maydell
'remotes/berrange/tags/pull-qcrypto-2016-03-30-1' into staging Merge qcrypto fixes 2016/03/30 v1 # gpg: Signature made Wed 30 Mar 2016 14:59:19 BST using RSA key ID 15104FDF # gpg: Good signature from "Daniel P. Berrange <dan@berrange.com>" # gpg: aka "Daniel P. Berrange <berrange@redhat.com>" * remotes/berrange/tags/pull-qcrypto-2016-03-30-1: crypto: do an explicit check for nettle pbkdf functions Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-30crypto: do an explicit check for nettle pbkdf functionsDaniel P. Berrange
Support for the PBKDF functions in nettle was not introduced until version 2.6. Some distros QEMU targets have older versions and thus lack PBKDF support. Address this by doing a check in configure for the desired function and then skipping compilation of the nettle-pbkdf.o module Reported-by: Wen Congyang <wency@cn.fujitsu.com> Tested-by: Wen Congyang <wency@cn.fujitsu.com> Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2016-03-30Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into stagingPeter Maydell
Block layer patches # gpg: Signature made Wed 30 Mar 2016 11:57:54 BST using RSA key ID C88F2FD6 # gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>" * remotes/kevin/tags/for-upstream: (48 commits) iotests: Test qemu-img convert -S 0 behavior block/null-{co,aio}: Implement get_block_status() block/null-{co,aio}: Allow reading zeroes qemu-img: Fix preallocation with -S 0 for convert block: Remove bdrv_(set_)enable_write_cache() block: Remove BDRV_O_CACHE_WB block: Remove bdrv_parse_cache_flags() qemu-io: Use bdrv_parse_cache_mode() in reopen_f() block: Use bdrv_parse_cache_mode() in drive_init() raw: Support BDRV_REQ_FUA nbd: Support BDRV_REQ_FUA iscsi: Support BDRV_REQ_FUA block: Introduce bdrv_co_writev_flags() block/qapi: Use blk_enable_write_cache() block: Move enable_write_cache to BB level block: Handle flush error in bdrv_pwrite_sync() block: Always set writeback mode in blk_new_open() block: blockdev_init(): Call blk_set_enable_write_cache() explicitly xen_disk: Call blk_set_enable_write_cache() explicitly qemu-img: Call blk_set_enable_write_cache() explicitly ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-30Merge remote-tracking branch 'remotes/jasowang/tags/net-pull-request' into ↵Peter Maydell
staging # gpg: Signature made Wed 30 Mar 2016 02:07:15 BST using RSA key ID 398D6211 # gpg: Good signature from "Jason Wang (Jason Wang on RedHat) <jasowang@redhat.com>" # gpg: WARNING: This key is not certified with sufficiently trusted signatures! # gpg: It is not certain that the signature belongs to the owner. # Primary key fingerprint: 215D 46F4 8246 689E C77F 3562 EF04 965B 398D 6211 * remotes/jasowang/tags/net-pull-request: Revert "e1000: fix hang of win2k12 shutdown with flood ping" e1000: Fixing interrupts pace. tests/test-filter-redirector: Add unit test for filter-redirector net/filter-mirror: implement filter-redirector net/filter-mirror: Change filter_mirror_send interface tests/test-filter-mirror:add filter-mirror unit test net/filter-mirror:Add filter-mirror Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-03-30iotests: Test qemu-img convert -S 0 behaviorMax Reitz
Passing -S 0 to qemu-img convert should result in all source data being copied to the output, even if that source data is known to be 0. The output image should therefore have exactly the same size on disk as an image which we explicitly filled with data. Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Fam Zheng <famz@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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