summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2014-07-11ARM: KVM: one_reg coproc set and get BE fixesVictor Kamensky
Fix code that handles KVM_SET_ONE_REG, KVM_GET_ONE_REG ioctls to work in BE image. Before this fix get/set_one_reg functions worked correctly only in LE case - reg_from_user was taking 'void *' kernel address that actually could be target/source memory of either 4 bytes size or 8 bytes size, and code copied from/to user memory that could hold either 4 bytes register, 8 byte register or pair of 4 bytes registers. In order to work in endian agnostic way reg_from_user to reg_to_user functions should copy register value only to kernel variable with size that matches register size. In few place where size mismatch existed fix issue on macro caller side. Signed-off-by: Victor Kamensky <victor.kamensky@linaro.org> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11ARM: KVM: MMIO support BE host running LE codeVictor Kamensky
In case of status register E bit is not set (LE mode) and host runs in BE mode we need byteswap data, so read/write is emulated correctly. Signed-off-by: Victor Kamensky <victor.kamensky@linaro.org> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Reviewed-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11ARM: KVM: vgic mmio should hold data as LE bytes array in BE caseVictor Kamensky
According to recent clarifications of mmio.data array meaning - the mmio.data array should hold bytes as they would appear in memory. Vgic is little endian device. And in case of BE image kernel side that emulates vgic, holds data in BE form. So we need to byteswap cpu<->le32 vgic registers when we read/write them from mmio.data[]. Change has no effect in LE case because cpu already runs in le32. Signed-off-by: Victor Kamensky <victor.kamensky@linaro.org> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Acked-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11ARM: KVM: __kvm_vcpu_run function return result fix in BE caseVictor Kamensky
The __kvm_vcpu_run function returns a 64-bit result in two registers, which has to be adjusted for BE case. Signed-off-by: Victor Kamensky <victor.kamensky@linaro.org> Acked-by: Christoffer Dall <christoffer.dall@linaro.org> Acked-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11ARM: KVM: handle 64bit values passed to mrcc or from mcrr instructions in BE ↵Victor Kamensky
case In some cases the mcrr and mrrc instructions in combination with the ldrd and strd instructions need to deal with 64bit value in memory. The ldrd and strd instructions already handle endianness within word (register) boundaries but to get effect of the whole 64bit value represented correctly, rr_lo_hi macro is introduced and is used to swap registers positions when the mcrr and mrrc instructions are used. That has the effect of swapping two words. Signed-off-by: Victor Kamensky <victor.kamensky@linaro.org> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Acked-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11ARM: KVM: fix vgic V7 assembler code to work in BE imageVictor Kamensky
The vgic h/w registers are little endian; when BE asm code reads/writes from/to them, it needs to do byteswap after/before. Byteswap code uses ARM_BE8 wrapper to add swap only if CONFIG_CPU_BIG_ENDIAN is configured. Signed-off-by: Victor Kamensky <victor.kamensky@linaro.org> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Acked-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11ARM: virt: fix wrong HSCTLR.EE bit settingLi Liu
HSCTLR.EE is defined as bit[25] referring to arm manual DDI0606C.b(p1590). Reviewed-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Li Liu <john.liuli@huawei.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11arm64: KVM: vgic: enable GICv2 emulation on top on GICv3 hardwareMarc Zyngier
Add the last missing bits that enable GICv2 emulation on top of GICv3 hardware. Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11arm64: KVM: vgic: add GICv3 world switchMarc Zyngier
Introduce the GICv3 world switch code used to save/restore the GICv3 context. Acked-by: Catalin Marinas <catalin.marinas@arm.com> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11KVM: ARM: vgic: add the GICv3 backendMarc Zyngier
Introduce the support code for emulating a GICv2 on top of GICv3 hardware. Acked-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11arm64: KVM: move HCR_EL2.{IMO,FMO} manipulation into the vgic switch codeMarc Zyngier
GICv3 requires the IMO and FMO bits to be tightly coupled with some of the interrupt controller's register switch. In order to have similar code paths, move the manipulation of these bits to the GICv2 switch code. Acked-by: Catalin Marinas <catalin.marinas@arm.com> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11arm64: KVM: split GICv2 world switch from hyp codeMarc Zyngier
Move the GICv2 world switch code into its own file, and add the necessary indirection to the arm64 switch code. Also introduce a new type field to the vgic_params structure. Acked-by: Catalin Marinas <catalin.marinas@arm.com> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11arm64: KVM: remove __kvm_hyp_code_{start,end} from hyp.SMarc Zyngier
We already have __hyp_text_{start,end} to express the boundaries of the HYP text section, and __kvm_hyp_code_{start,end} are getting in the way of a more modular world switch code. Just turn __kvm_hyp_code_{start,end} into #defines mapping the linker-emited symbols. Acked-by: Catalin Marinas <catalin.marinas@arm.com> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11KVM: ARM: vgic: revisit implementation of irqchip_in_kernelMarc Zyngier
So far, irqchip_in_kernel() was implemented by testing the value of vctrl_base, which worked fine with GICv2. With GICv3, this field is useless, as we're using system registers instead of a emmory mapped interface. To solve this, add a boolean flag indicating if the we're using a vgic or not. Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11KVM: ARM: vgic: split GICv2 backend from the main vgic codeMarc Zyngier
Brutally hack the innocent vgic code, and move the GICv2 specific code to its own file, using vgic_ops and vgic_params as a way to pass information between the two blocks. Acked-by: Catalin Marinas <catalin.marinas@arm.com> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11KVM: ARM: introduce vgic_params structureMarc Zyngier
Move all the data specific to a given GIC implementation into its own little structure. Acked-by: Catalin Marinas <catalin.marinas@arm.com> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11KVM: ARM: vgic: introduce vgic_enableMarc Zyngier
Move the code dealing with enabling the VGIC on to vgic_ops. Acked-by: Catalin Marinas <catalin.marinas@arm.com> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11KVM: ARM: vgic: abstract VMCR accessMarc Zyngier
Instead of directly messing with with the GICH_VMCR bits for the CPU interface save/restore code, add accessors that encode/decode the entire set of registers exposed by VMCR. Not the most efficient thing, but given that this code is only used by the save/restore code, performance is far from being critical. Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11KVM: ARM: vgic: move underflow handling to vgic_opsMarc Zyngier
Move the code dealing with LR underflow handling to its own functions, and make them accessible through vgic_ops. Acked-by: Catalin Marinas <catalin.marinas@arm.com> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11KVM: ARM: vgic: abstract MISR decodingMarc Zyngier
Instead of directly dealing with the GICH_MISR bits, move the code to its own function and use a couple of public flags to represent the actual state. Acked-by: Catalin Marinas <catalin.marinas@arm.com> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11KVM: ARM: vgic: abstract EISR bitmap accessMarc Zyngier
Move the GICH_EISR access to its own function. Acked-by: Catalin Marinas <catalin.marinas@arm.com> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11KVM: ARM: vgic: abstract access to the ELRSR bitmapMarc Zyngier
Move the GICH_ELRSR access to its own functions, and add them to the vgic_ops structure. Acked-by: Catalin Marinas <catalin.marinas@arm.com> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11KVM: ARM: vgic: introduce vgic_ops and LR manipulation primitivesMarc Zyngier
In order to split the various register manipulation from the main vgic code, introduce a vgic_ops structure, and start by abstracting the LR manipulation code with a couple of accessors. Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11KVM: arm/arm64: vgic: move GICv2 registers to their own structureMarc Zyngier
In order to make way for the GICv3 registers, move the v2-specific registers to their own structure. Acked-by: Catalin Marinas <catalin.marinas@arm.com> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11arm64: boot protocol documentation update for GICv3Marc Zyngier
Linux has some requirements that must be satisfied in order to boot on a system built with a GICv3. Acked-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11arm64: GICv3 device tree binding documentationMarc Zyngier
Add the necessary documentation to support GICv3. Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Mark Rutland <mark.rutland@arm.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11Merge tag 'deps-irqchip-gic-3.17' of ↵Christoffer Dall
git://git.infradead.org/users/jcooper/linux.git
2014-07-11arm64: KVM: allow export and import of generic timer regsAlex Bennée
For correct guest suspend/resume behaviour we need to ensure we include the generic timer registers for 64 bit guests. As CONFIG_KVM_ARM_TIMER is always set for arm64 we don't need to worry about null implementations. However I have re-jigged the kvm_arm_timer_set/get_reg declarations to be in the common include/kvm/arm_arch_timer.h headers. Acked-by: Marc Zyngier <marc.zyngier@arm.com> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
2014-07-11arm64: KVM: export demux regids as KVM_REG_ARM64Alex Bennée
I suspect this is a -ECUTPASTE fault from the initial implementation. If we don't declare the register ID to be KVM_REG_ARM64 the KVM_GET_ONE_REG implementation kvm_arm_get_reg() returns -EINVAL and hilarity ensues. The kvm/api.txt document describes all arm64 registers as starting with 0x60xx... (i.e KVM_REG_ARM64). Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Acked-by: Christoffer Dall <christoffer.dall@linaro.org> Acked-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11ARM: KVM: user_mem_abort: support stage 2 MMIO page mappingKim Phillips
A userspace process can map device MMIO memory via VFIO or /dev/mem, e.g., for platform device passthrough support in QEMU. During early development, we found the PAGE_S2 memory type being used for MMIO mappings. This patch corrects that by using the more strongly ordered memory type for device MMIO mappings: PAGE_S2_DEVICE. Signed-off-by: Kim Phillips <kim.phillips@linaro.org> Acked-by: Christoffer Dall <christoffer.dall@linaro.org> Acked-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2014-07-11ARM: KVM: Unmap IPA on memslot delete/moveEric Auger
Currently when a KVM region is deleted or moved after KVM_SET_USER_MEMORY_REGION ioctl, the corresponding intermediate physical memory is not unmapped. This patch corrects this and unmaps the region's IPA range in kvm_arch_commit_memory_region using unmap_stage2_range. Signed-off-by: Eric Auger <eric.auger@linaro.org> Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
2014-07-11arm/arm64: KVM: Fix and refactor unmap_rangeChristoffer Dall
unmap_range() was utterly broken, to quote Marc, and broke in all sorts of situations. It was also quite complicated to follow and didn't follow the usual scheme of having a separate iterating function for each level of page tables. Address this by refactoring the code and introduce a pgd_clear() function. Reviewed-by: Jungseok Lee <jays.lee@samsung.com> Reviewed-by: Mario Smarduch <m.smarduch@samsung.com> Acked-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
2014-07-08irqchip: gic-v3: Initial support for GICv3Marc Zyngier
The Generic Interrupt Controller (version 3) offers services that are similar to GICv2, with a number of additional features: - Affinity routing based on the CPU MPIDR (ARE) - System register for the CPU interfaces (SRE) - Support for more that 8 CPUs - Locality-specific Peripheral Interrupts (LPIs) - Interrupt Translation Services (ITS) This patch adds preliminary support for GICv3 with ARE and SRE, non-secure mode only. It relies on higher exception levels to grant ARE and SRE access. Support for LPI and ITS will be added at a later time. Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Jason Cooper <jason@lakedaemon.net> Reviewed-by: Zi Shen Lim <zlim@broadcom.com> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Reviewed-by: Tirumalesh Chalamarla <tchalamarla@cavium.com> Reviewed-by: Yun Wu <wuyun.wu@huawei.com> Reviewed-by: Zhen Lei <thunder.leizhen@huawei.com> Tested-by: Tirumalesh Chalamarla<tchalamarla@cavium.com> Tested-by: Radha Mohan Chintakuntla <rchintakuntla@cavium.com> Acked-by: Radha Mohan Chintakuntla <rchintakuntla@cavium.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Reviewed-by: Mark Rutland <mark.rutland@arm.com> Link: https://lkml.kernel.org/r/1404140510-5382-3-git-send-email-marc.zyngier@arm.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-07-08irqchip: gic: Move some bits of GICv2 to a library-type fileMarc Zyngier
A few GICv2 low-level function are actually very useful to GICv3, and it makes some sense to share them across the two drivers. They end-up in their own file, with an additional parameter used to ensure an optional synchronization (unused on GICv2). Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Jason Cooper <jason@lakedaemon.net> Acked-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Link: https://lkml.kernel.org/r/1404140510-5382-2-git-send-email-marc.zyngier@arm.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-06-30arch: x86: kvm: x86.c: Cleaning up variable is set more than onceRickard Strandqvist
A struct member variable is set to the same value more than once This was found using a static code analysis program called cppcheck. Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2014-06-30MIPS: KVM: Remove dead code of TLB index error in kvm_mips_emul_tlbwr()Deng-Cheng Zhu
It's impossible to fall into the error handling of the TLB index after being masked by (KVM_MIPS_GUEST_TLB_SIZE - 1). Remove the dead code. Reported-by: James Hogan <james.hogan@imgtec.com> Signed-off-by: Deng-Cheng Zhu <dengcheng.zhu@imgtec.com> Reviewed-by: James Hogan <james.hogan@imgtec.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2014-06-30MIPS: KVM: Skip memory cleaning in kvm_mips_commpage_init()Deng-Cheng Zhu
The commpage is allocated using kzalloc(), so there's no need of cleaning the memory of the kvm_mips_commpage struct and its internal mips_coproc. Reviewed-by: James Hogan <james.hogan@imgtec.com> Signed-off-by: Deng-Cheng Zhu <dengcheng.zhu@imgtec.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2014-06-30MIPS: KVM: Rename files to remove the prefix "kvm_" and "kvm_mips_"Deng-Cheng Zhu
Since all the files are in arch/mips/kvm/, there's no need of the prefixes "kvm_" and "kvm_mips_". Reviewed-by: James Hogan <james.hogan@imgtec.com> Signed-off-by: Deng-Cheng Zhu <dengcheng.zhu@imgtec.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2014-06-30MIPS: KVM: Remove unneeded volatileDeng-Cheng Zhu
The keyword volatile for idx in the TLB functions is unnecessary. Reviewed-by: James Hogan <james.hogan@imgtec.com> Signed-off-by: Deng-Cheng Zhu <dengcheng.zhu@imgtec.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2014-06-30MIPS: KVM: Simplify functions by removing redundancyDeng-Cheng Zhu
No logic changes inside. Reviewed-by: James Hogan <james.hogan@imgtec.com> Signed-off-by: Deng-Cheng Zhu <dengcheng.zhu@imgtec.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2014-06-30MIPS: KVM: Use KVM internal loggerDeng-Cheng Zhu
Replace printks with kvm_[err|info|debug]. Signed-off-by: Deng-Cheng Zhu <dengcheng.zhu@imgtec.com> Reviewed-by: James Hogan <james.hogan@imgtec.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2014-06-30MIPS: KVM: Reformat code and commentsDeng-Cheng Zhu
No logic changes inside. Signed-off-by: Deng-Cheng Zhu <dengcheng.zhu@imgtec.com> Reviewed-by: James Hogan <james.hogan@imgtec.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2014-06-30Merge tag 'kvms390-20140626' of ↵Paolo Bonzini
git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux into HEAD Fix sie.h header related problems introduced during the 3.16 development cycle.
2014-06-30Merge commit '33b458d276bb' into kvm-nextPaolo Bonzini
Fix bad x86 regression introduced during merge window.
2014-06-30KVM: SVM: Fix CPL export via SS.DPLJan Kiszka
We import the CPL via SS.DPL since ae9fedc793. However, we fail to export it this way so far. This caused spurious guest crashes, e.g. of Linux when accessing the vmport from guest user space which triggered register saving/restoring to/from host user space. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2014-06-26KVM: s390: add sie.h uapi header file to Kbuild and remove header dependencyHeiko Carstens
sie.h was missing in arch/s390/include/uapi/asm/Kbuild and therefore missed the "make headers_check" target. If added it reveals that also arch/s390/include/asm/sigp.h would become uapi. This is something we certainly do not want. So remove that dependency as well. The header file was merged with ceae283bb2e0176c "KVM: s390: add sie exit reasons tables", therefore we never had a kernel release with this commit and can still change anything. Acked-by: Alexander Yarygin <yarygin@linux.vnet.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2014-06-19KVM: vmx: vmx instructions handling does not consider cs.lNadav Amit
VMX instructions use 32-bit operands in 32-bit mode, and 64-bit operands in 64-bit mode. The current implementation is broken since it does not use the register operands correctly, and always uses 64-bit for reads and writes. Moreover, write to memory in vmwrite only considers long-mode, so it ignores cs.l. This patch fixes this behavior. Signed-off-by: Nadav Amit <namit@cs.technion.ac.il> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2014-06-19KVM: vmx: handle_cr ignores 32/64-bit modeNadav Amit
On 32-bit mode only bits [31:0] of the CR should be used for setting the CR value. Otherwise, the host may incorrectly assume the value is invalid if bits [63:32] are not zero. Moreover, the CR is currently being read twice when CR8 is used. Last, nested mov-cr exiting is modified to handle the CR value correctly as well. Signed-off-by: Nadav Amit <namit@cs.technion.ac.il> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2014-06-19KVM: x86: Hypercall handling does not considers opsize correctlyNadav Amit
Currently, the hypercall handling routine only considers LME as an indication to whether the guest uses 32/64-bit mode. This is incosistent with hyperv hypercalls handling and against the common sense of considering cs.l as well. This patch uses is_64_bit_mode instead of is_long_mode for that matter. In addition, the result is masked in respect to the guest execution mode. Last, it changes kvm_hv_hypercall to use is_64_bit_mode as well to simplify the code. Signed-off-by: Nadav Amit <namit@cs.technion.ac.il> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2014-06-19KVM: x86: check DR6/7 high-bits are clear only on long-modeNadav Amit
When the guest sets DR6 and DR7, KVM asserts the high 32-bits are clear, and otherwise injects a #GP exception. This exception should only be injected only if running in long-mode. Signed-off-by: Nadav Amit <namit@cs.technion.ac.il> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-09 05:39:42 +0000