- 08 6月, 2011 6 次提交
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由 Anthony Liguori 提交于
Signed-off-by: NMichael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Luiz Capitulino 提交于
New error-handling framework that allows for exception-like error propagation. Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com> Signed-off-by: NMichael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Luiz Capitulino 提交于
Will be used by new error propagation framework to convert Error objects into human-readable form. Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com> Signed-off-by: NMichael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Luiz Capitulino 提交于
Refactor non-QError-specific bits out of qerror_human() into general function that can be used by the error_get_pretty() analogue in the new error-propagation framework. Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com> Signed-off-by: NMichael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Markus Armbruster 提交于
Document more bus addresses. Update for bugs fixed. Describe where exactly the -drive options go. Update for recent split of qdev ide-drive into ide-{cd,hd}, scsi-disk into scsi-{cd,hd}. Document scsi-hd's removable property only for usb-storage, because that's where it's used. Fix description of -global isa.fdc. Document usb-storage lossage. Clean up misleading description of network device's split into guest and host part. Document -vga's machine dependence. New qdevs: virtconsole, qxl-vga, isa-vga, intel-hda, usb-ccid Update for changed pci-assign property iommu. New section "Default Devices". Signed-off-by: NMarkus Armbruster <armbru@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Markus Armbruster 提交于
Switch no_user off and make it suppress the default VGA. Signed-off-by: NMarkus Armbruster <armbru@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 06 6月, 2011 2 次提交
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由 Anthony Liguori 提交于
Commit 85097db6 changed the timing when kvm_allowed is set until after kvm is initialized. During initialization, the ioeventfd initialization code checks kvm_enabled() and after this change, ioeventfd is effectively disabled. This causes a significant regression in performance. Fix this by setting kvm_allowed before calling init. Reported-by: NKhoa Huynh <khoa@us.ibm.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Anthony Liguori 提交于
dynticks will provide equally good timer granularity on all modern Linux systems. This is more or less dead code these days. Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 05 6月, 2011 1 次提交
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由 Paolo Bonzini 提交于
The simple backend only supports a maximum of 6 arguments. Split the scsi_req_parsed event in two parts to cope with the limit. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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- 04 6月, 2011 10 次提交
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由 Mike Frysinger 提交于
Older gcc compilers do not support -Wendif-labels, so move it from the hardcoded list to the dynamically detected list. Signed-off-by: NMike Frysinger <vapier@gentoo.org> Reviewed-by: NStefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Stefan Weil 提交于
cppcheck report: virtio-9p.c:197: warning: Redundant assignment of "flags" to itself Signed-off-by: NStefan Weil <weil@mail.berlios.de> Reviewed-by: NVenkateswararao Jujjuri <jvrao@linux.vnet.ibm.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Alex Williamson 提交于
Required for regions mapped via qemu_ram_alloc_from_ptr(). VFIO and ivshmem will make use of this to remove mappings when devices are hot unplugged. Signed-off-by: NAlex Williamson <alex.williamson@redhat.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Arun Thomas 提交于
The multiboot info struct's 'boot_device' field has 'part1' set to 0x01, which maps to the second primary partition. To specify the first primary partition, 'part1' should be set to 0x00, since partition numbers start from zero according to the multiboot spec. Signed-off-by: NArun Thomas <arun.thomas@gmail.com> Reviewed-by: NStefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Alex Zuepke 提交于
Signed-off-by: NAlex Zuepke <azuepke@sysgo.com> Reviewed-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Christophe Fergeau 提交于
Based on a patch from Hans de Goede <hdegoede@redhat.com> This warning is new in gcc 4.6. Acked-by: NAmit Shah <amit.shah@redhat.com> Signed-off-by: NChristophe Fergeau <cfergeau@redhat.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Peter Maydell 提交于
When compiling with DEBUG_TCGV enabled, make the TCGv_ptr type distinct from TCGv_i32/TCGv_i64. This means that using an i32 or i64 TCG op to manipulate a TCGv_ptr will always be detected at compile time, rather than only if compiling on a host system with the other word size. NB: the tcg_add_ptr and tcg_sub_ptr macros have been removed as they were not used anywhere. Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Peter Maydell 提交于
The prototypes for the ld/st functions on a 64 bit host declared the address parameter as a TCGv_i64 rather than a TCGv_ptr. This worked OK (since the two are aliases), but needs to be fixed to allow extension of TCG type debugging to i64/i32/ptr mismatches. Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Brad 提交于
Use the correct header in the TCG MIPS code to find cacheflush() on OpenBSD to fix compilation of the MIPS host support for OpenBSD/mips64 based architecures. Signed-off-by: NBrad Smith <brad@comstyle.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Peter Maydell 提交于
Use the correct _ptr aliases for manipulating the pointer to the fp_status; this fixes a compilation failure on 64 bit hosts. Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Acked-by: NStefan Weil <weil@mail.berlios.de> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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- 03 6月, 2011 21 次提交
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git://repo.or.cz/qemu/agraf由 Aurelien Jarno 提交于
* 's390-next' of git://repo.or.cz/qemu/agraf: s390x: implement lrvgr s390x: fix cksm instruction s390x: free tmp explicitly in every opcode for disas_a5() target-s390x: Add missing tcg_temp_free_i32() target-s390x: Add missing tcg_temp_free_i64() in disas_s390_insn(), opc == 0x90 target-s390x: Add missing tcg_temp_free_i64() in disas_s390_insn(), opc == 0x8e target-s390x: Add missing tcg_temp_free_i64() in disas_b2() target-s390x: Add missing tcg_temp_free_i64() in do_mh() target-s390x: Add missing tcg_temp_free_i64() in gen_jcc() target-s390x: Fix duplicate call of tcg_temp_new_i64 target-s390x: Fix wrong argument in call of tcg_gen_shl_i64() target-s390x: Fix build for non-linux hosts s390x: update zipl rom
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git://repo.or.cz/qemu/agraf由 Aurelien Jarno 提交于
* 'ppc-next' of git://repo.or.cz/qemu/agraf: PPC: fix mpc8544ds pci default devices Fix segfault on screendump with -nographic PPC: install mpc8544ds.dtb PPC: fix sregs usage on booke ppc: Fix compilation for ppc64-softmmu
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由 Aurelien Jarno 提交于
float*_is_zero_or_denormal() is available for float32, but not for float64, floatx80 and float128. Fix that. Reviewed-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Aurelien Jarno 提交于
Instead of using a table which doesn't correspond to anything from physical in the CPU, use directly the constants in helper_fld*_ST0(). Cc: Andreas Färber <andreas.faerber@web.de> Reviewed-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Aurelien Jarno 提交于
Now that softfloat-native is gone, there is no real point on not always enabling floatx80 and float128 support. Reviewed-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Aurelien Jarno 提交于
Remove softfloat-native support, all targets are now using softfloat instead. Reviewed-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Aurelien Jarno 提交于
Now that target-i386 uses softfloat, floatx80 is always available and there is no need anymore to have code handling both float64 and floax80. Reviewed-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Aurelien Jarno 提交于
target-mips has been switched to softfloat only long ago, but a #ifndef CONFIG_SOFTFLOAT has been forgotten. Remove it. Reviewed-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Aurelien Jarno 提交于
target-ppc has been switched to softfloat only long ago, but a few #ifdef CONFIG_SOFTFLOAT have been forgotten. Remove them. Cc: Alexander Graf <agraf@suse.de> Reviewed-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Alexander Graf 提交于
The LRVGR instruction was missing. Implement it, so everyone's happy. Reported-by: NBalazs Kutil <bkutil@novell.com> Signed-off-by: NAlexander Graf <agraf@suse.de>
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由 Alexander Graf 提交于
The cksm instruction was implemented incorrectly, rendering UDP and TCP checksum calculation wrong, making an emulated s390x Linux guest break in most networking operations. This patch fixes odd end checksum calculation, takes the input register as input for the checksum and optimizes the overflow pieces by a bit. Signed-off-by: NAlexander Graf <agraf@suse.de>
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由 Alexander Graf 提交于
The disas_a5() function provided a TCG tmp variable which was populated by the respective opcode implementations, but freed at the end of the function in generic code. That makes it really hard for code review, so let's move the freeing to the same scope as the actual allocation. Signed-off-by: NAlexander Graf <agraf@suse.de>
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由 Stefan Weil 提交于
Signed-off-by: NStefan Weil <weil@mail.berlios.de> Signed-off-by: NAlexander Graf <agraf@suse.de>
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由 Stefan Weil 提交于
Signed-off-by: NStefan Weil <weil@mail.berlios.de> Signed-off-by: NAlexander Graf <agraf@suse.de>
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由 Stefan Weil 提交于
Signed-off-by: NStefan Weil <weil@mail.berlios.de> Signed-off-by: NAlexander Graf <agraf@suse.de>
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由 Stefan Weil 提交于
Signed-off-by: NStefan Weil <weil@mail.berlios.de> Signed-off-by: NAlexander Graf <agraf@suse.de>
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由 Stefan Weil 提交于
Signed-off-by: NStefan Weil <weil@mail.berlios.de> Signed-off-by: NAlexander Graf <agraf@suse.de>
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由 Stefan Weil 提交于
Signed-off-by: NStefan Weil <weil@mail.berlios.de> Signed-off-by: NAlexander Graf <agraf@suse.de>
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由 Stefan Weil 提交于
tmp2 = tcg_temp_new_i64() is already executed unconditionally, so there is no need to call it a second time for 64 bit hosts. Signed-off-by: NStefan Weil <weil@mail.berlios.de> Signed-off-by: NAlexander Graf <agraf@suse.de>
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由 Stefan Weil 提交于
tcg_gen_shl_i64 needs a 3rd argument of type TCGv_i64. Set tmp4 so it can be used here. v2: Don't call tcg_const_i64() inside of the loop because it creates additional code. Signed-off-by: NStefan Weil <weil@mail.berlios.de> Signed-off-by: NAlexander Graf <agraf@suse.de>
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由 Stefan Weil 提交于
linux/kvm.h is not always available for compilation. Neither linux/kvm.h nor kvm.h are needed, so remove both which also fixes the build problem for non-linux hosts. Cc: Alexander Graf <agraf@suse.de> Signed-off-by: NStefan Weil <weil@mail.berlios.de> Signed-off-by: NAlexander Graf <agraf@suse.de>
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