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2012-01-17vexpress, realview: Add (dummy) L2 cache controllerPeter Maydell2-0/+3
Instantiate the L2 cache controller on the ARM devboards which have one, since we have a dummy model of it now. Note that the only non-MP board with an L2x0 is the PB1176, which we don't model. Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2012-01-17pxa2xx_keypad: fix unbalanced parenthesis.Andrzej Zaborowski1-1/+1
Breakage introduced by me when ammending a previous patch, sorry.
2012-01-17hw/arm_boot.c: Make SMP boards specify address to poll in bootup loopEvgeny Voevodin4-8/+15
The secondary CPU bootloader in arm_boot.c holds secondary CPUs in a pen until the primary CPU releases them. Make boards specify the address to be polled to determine whether to leave the pen (it was previously hardcoded to 0x10000030, which is a Versatile Express/ Realview specific system register address). Signed-off-by: Evgeny Voevodin <e.voevodin@samsung.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2012-01-17hw/sysbus.h: Increase maximum number of device IRQs.Evgeny Voevodin1-1/+1
Samsung exynos4210 Interrupt Combiner needs 512 IRQ sources. Signed-off-by: Evgeny Voevodin <e.voevodin@samsung.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2012-01-17pxa2xx_keypad: make single automatic scans workVasily Khoruzhick1-36/+36
u-boot uses single automatic scans and polling in pxa2xx_keypad driver, so clear KPC_AS bit immediately and update keys state even if KPC_AS and KPC_ASACT are cleared. Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2012-01-17pxa2xx_lcd: fix palette parserVasily Khoruzhick1-23/+28
Pallete entry size for 16bpp format is 2 bytes, not 4 Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2012-01-15seabios: Update to release 1.6.3.1Jan Kiszka2-0/+0
User visible changes in seabios: - Probe HPET existence (fix for -no-hpet) - Probe PCI existence (fix for -machine isapc) - usb: fix boot paths Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
2012-01-15isapc: Fix segfault during initializationJan Kiszka1-11/+11
Obviously, linking the RTC device state to the PIIX does not belong into the common path that is shared with the isapc. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
2012-01-15kvm: flush the dirty log when unregistering a slotAvi Kivity1-0/+4
Otherwise, the dirty log information is lost in the kernel forever. Fixes opensuse-12.1 boot screen, which changes the vga windows rapidly. Signed-off-by: Avi Kivity <avi@redhat.com>
2012-01-13arm: Add dummy support for co-processor 15's secure config registerRob Herring3-1/+13
Signed-off-by: Rob Herring <rob.herring@calxeda.com> Signed-off-by: Mark Langsdorf <mark.langsdorf@calxeda.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2012-01-13target-arm: Fix errors in decode of M profile CPSPeter Maydell1-4/+4
Fix errors in the decode of M profile CPS: * the decode of the I (affects PRIMASK) and F (affects FAULTMASK) bits was reversed * the FAULTMASK system register number is 19, not 17 This fixes an issue reported as LP:913925. Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2012-01-13prepare for future GPLv2+ relicensingPaolo Bonzini73-4/+200
All files under GPLv2 will get GPLv2+ changes starting tomorrow. event_notifier.c and exec-obsolete.h were only ever touched by Red Hat employees and can be relicensed now. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-13virtio-console: no need to remove char handlers explicitlyAmit Shah1-17/+0
qdev is now equipped (thanks to the last commit) to disassociate chardevs from the qdev devices on the devices going away. So doing it in the virtio-console driver is not necessary. Since that was the only thing being done in the qdev exit method, drop it entirely. Signed-off-by: Amit Shah <amit.shah@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-13qdev: Add a 'free' method to disassociate chardev from qdev deviceAmit Shah1-0/+11
When a device is removed, remove the association with a chardev, if any, so that the chardev can be re-used later for other devices. Reported-by: Qunfang Zhang <qzhang@redhat.com> Fix-suggested-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Amit Shah <amit.shah@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-13vectorize is_dup_pagePaolo Bonzini1-6/+22
is_dup_page is already proceeding in 32-bit chunks. Changing it to 16 bytes using Altivec or SSE is easy. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-13virtio-blk: refuse SG_IO requests with scsi=offPaolo Bonzini1-0/+6
QEMU does have a "scsi" option (to be used like -device virtio-blk-pci,drive=foo,scsi=off). However, it only masks the feature bit, and does not reject the command if a malicious guest disregards the feature bits and issues a request. Without this patch, using scsi=off does not protect you from CVE-2011-4127. Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-13vmstate: extract declarations out of hw/hw.hPaolo Bonzini10-891/+957
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-13ptimer: move declarations to ptimer.hPaolo Bonzini18-13/+43
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-13rtc: clear non-PF bits when reinjecting on ackPaolo Bonzini1-3/+3
When an rtc interrupt is reinjected immediately after being acked, other interrupts should not be reinjected, so do clear their bits. Also, if the periodic interrupts have been disabled before acking, do not reinject, as the guest might get very confused! Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-13rtc: raise PF bit when the periodic timer triggers but PIE=0Paolo Bonzini1-1/+2
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-13rtc: raise AF bit when the alarm is encountered but AIE=0Paolo Bonzini1-9/+10
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-13rtc: fix 12-hour modePaolo Bonzini1-4/+7
Hours in 12-hour mode are in the 1-12 range, not 0-11. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-13qdev: fix device_del by refactoring reference countingAnthony Liguori1-6/+39
Commit 8eb0283 broken device_del by having too overzealous reference counting checks. Move the reference count checks to qdev_free(), make sure to remove the parent link on free, and decrement the reference count on property removal. Reported-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-13Merge remote-tracking branch 'stefanha/trivial-patches' into HEADAnthony Liguori15-29/+28
* stefanha/trivial-patches: bt-host: add missing break statement virtfs-proxy-helper: Add missing printf format attribute virtfs-proxy-helper: Clean include files virtfs-proxy-helper: Fix compilation on newer systems hmp: Fix freeing of PciInfoList Add 'fall through' comments to case statements without break omap_dss: correct chip[1] index in RFBI_READ/RFBI_STATUS vnc: fix no-lock-key-sync strncmp() length vvfat: avoid leaking file descriptor in commit_one_file() Spelling fixes in comments and documentation tcg-arm: fix a typo in comments configure: Modify detection of supported warning options
2012-01-13target-i386: fix compilation with --enable-debug-tcgAurelien Jarno1-1/+2
Commit 2355c16e74ffa4d14e7fc2b4a23b055565ac0221 introduced a new ldmxcsr helper taking an i32 argument, but the helper is actually passed a long. Fix that by truncating the long to i32. Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2012-01-13bt-host: add missing break statementStefan Hajnoczi1-0/+1
The switch statement in bt_host_read() is missing a break in one case. Andrzej Zaborowski <andrew.zaborowski@intel.com> confirmed that this is not an intentional fall-through. Reviewed-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-01-13virtfs-proxy-helper: Add missing printf format attributeStefan Weil1-1/+1
Every function with printf like arguments must have it (see file HACKING), so add it. Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-01-13virtfs-proxy-helper: Clean include filesStefan Weil1-13/+2
The common standard include files are already included via qemu-common.h, and for the socket related include files there is qemu_socket.h, so the code can be reduced by some lines. Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-01-13virtfs-proxy-helper: Fix compilation on newer systemsStefan Weil1-1/+1
Include file attr/xattr.h is not available on "newer" systems (for example Fedora 12 or Debian Squeeze). See comments in qemu-xattr.h for more information. This file handles the system dependencies automatically. Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-01-13hmp: Fix freeing of PciInfoListStefan Berger1-4/+4
Remember the original PciInfoList in info_list and use the info variable to traverse the list. Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-01-13Add 'fall through' comments to case statements without breakStefan Weil3-0/+6
These comments are used by static code analysis tools and in code reviews to avoid false warnings because of missing break statements. The case statements handled here were reported by coverity. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-01-13omap_dss: correct chip[1] index in RFBI_READ/RFBI_STATUSStefan Hajnoczi1-2/+2
The RFBI_READ/RFBI_STATUS code incorrectly uses chip[0] when it should be using chip[1]. Andrzej Zaborowski <balrog@zabor.org> confirmed this bug since I don't know this code well. Reported-by: Dr David Alan Gilbert <davidagilbert@uk.ibm.com> Reviewed-by: Andrzej Zaborowski <andrew.zaborowski@intel.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-01-13vnc: fix no-lock-key-sync strncmp() lengthStefan Hajnoczi1-1/+1
The no-lock-key-sync option is being parsed incorrectly because of an outdated strcmp() length value. Use the correct length so that invalid option names do not match. Reported-by: Dr David Alan Gilbert <davidagilbert@uk.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-01-13vvfat: avoid leaking file descriptor in commit_one_file()Stefan Hajnoczi1-0/+3
Reported-by: Dr David Alan Gilbert <davidagilbert@uk.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-01-13Spelling fixes in comments and documentationStefan Weil3-4/+4
Codespell detected these new spelling issues. Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-01-13tcg-arm: fix a typo in commentsAurelien Jarno2-2/+2
ARM still doesn't support 16GB buffers in 32-bit modes, replace the 16GB by 16MB in the comment. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-01-13configure: Modify detection of supported warning optionsStefan Weil1-1/+1
Reversing the order of the warning options and -Werror is important when clang is used instead of gcc. It changes nothing for gcc. Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-01-13cris: Update paths to match the move of tests/crisEdgar E. Iglesias1-5/+5
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2012-01-12check-qstring: remove check.h includeAnthony Liguori1-1/+1
Reported-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-12MAINTAINERS: update tracing repo git URLStefan Hajnoczi1-1/+1
I have moved git hosting services. Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-12Support for UDP unicast network backendBenjamin3-3/+82
Signed-off-by: Benjamin MARSILI <mlspirat42@gmail.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-12cleanup, save a syscallLai Jiangshan1-3/+1
Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-12cleanup, Remove duplicated codeLai Jiangshan1-8/+0
These two blocks of code are exactly the same, remove one. Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com> Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-12test: eliminate libcheck tests and have make check use gtesterAnthony Liguori3-40/+8
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-12check-qjson: enable disabled testsAnthony Liguori1-5/+0
gtest does the right thing here so there's no need to comment these tests out. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-12check-qjson: convert to gtestAnthony Liguori2-198/+136
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-12check-qlist: convert to gtestAnthony Liguori2-52/+25
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-12check-qstring: convert to gtestAnthony Liguori2-53/+26
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-12check-qint: convert to gtestAnthony Liguori2-49/+23
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-12check-qfloat: convert to gtestAnthony Liguori2-37/+14
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
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