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2024-09-13target/alpha, hppa: Remove unused parent_reset fieldsPeter Maydell1-2/+0
The Alpha and HPPA CPU class structs include a 'parent_reset' field which is never used; delete them. (These targets don't seem to implement reset at all; if they did they should do it using the three-phase reset mechanism, which uses a 'ResettablePhases parent_phases' field instead of the old 'DeviceReset parent_reset' field.) Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-id: 20240830145812.1967042-6-peter.maydell@linaro.org
2024-09-03target/hppa: Fix random 32-bit linux-user crashesHelge Deller1-1/+1
The linux-user hppa target crashes randomly for me since commit 081a0ed188d8 ("target/hppa: Do not mask in copy_iaoq_entry"). That commit dropped the masking of the IAOQ addresses while copying them from other registers and instead keeps them with all 64 bits up until the full gva is formed with the help of hppa_form_gva_psw(). So, when running in linux-user mode on an emulated 64-bit CPU, we need to mask to a 32-bit address space at the very end in hppa_form_gva_psw() if the PSW-W flag isn't set (which is the case for linux-user on hppa). Fixes: 081a0ed188d8 ("target/hppa: Do not mask in copy_iaoq_entry") Cc: qemu-stable@nongnu.org # v9.1+ Signed-off-by: Helge Deller <deller@gmx.de> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2024-09-03target/hppa: Fix PSW V-bit packaging in cpu_hppa_get for hppa64Helge Deller1-1/+1
While adding hppa64 support, the psw_v variable got extended from 32 to 64 bits. So, when packaging the PSW-V bit from the psw_v variable for interrupt processing, check bit 31 instead the 63th (sign) bit. This fixes a hard to find Linux kernel boot issue where the loss of the PSW-V bit due to an ITLB interruption in the middle of a series of ds/addc instructions (from the divU milicode library) generated the wrong division result and thus triggered a Linux kernel crash. Link: https://lore.kernel.org/lkml/718b8afe-222f-4b3a-96d3-93af0e4ceff1@roeck-us.net/ Reported-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Helge Deller <deller@gmx.de> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Tested-by: Guenter Roeck <linux@roeck-us.net> Fixes: 931adff31478 ("target/hppa: Update cpu_hppa_get/put_psw for hppa64") Cc: qemu-stable@nongnu.org # v8.2+
2024-05-15target/hppa: Adjust priv for B,GATE at runtimeRichard Henderson1-1/+0
Do not compile in the priv change based on the first translation; look up the PTE at execution time. This is required for CF_PCREL, where a page may be mapped multiple times with different attributes. Reviewed-by: Helge Deller <deller@gmx.de> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-05-15target/hppa: Drop tlb_entry return from hppa_get_physical_addressRichard Henderson1-2/+1
The return-by-reference is never used. Reviewed-by: Helge Deller <deller@gmx.de> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-05-15target/hppa: Split PSW X and B into their own fieldRichard Henderson1-1/+2
Generally, both of these bits are cleared at the end of each instruction. By separating these, we will be able to clear both with a single insn, instead of 2 or 3. Reviewed-by: Helge Deller <deller@gmx.de> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-05-15target/hppa: Store full iaoq_f and page offset of iaoq_b in TBRichard Henderson1-0/+2
In preparation for CF_PCREL. store the iaoq_f in 3 parts: high bits in cs_base, middle bits in pc, and low bits in priv. For iaoq_b, set a bit for either of space or page differing, else the page offset. Install iaq entries before goto_tb. The change to not record the full direct branch difference in TB means that we have to store at least iaoq_b before goto_tb. But since a later change to enable CF_PCREL will require both iaoq_f and iaoq_b to be updated before goto_tb, go ahead and update both fields now. Reviewed-by: Helge Deller <deller@gmx.de> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-05-15linux-user/hppa: Force all code addresses to PRIV_USERRichard Henderson1-0/+3
The kernel does this along the return path to user mode. Reviewed-by: Helge Deller <deller@gmx.de> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-05-15target/hppa: Use registerfields.h for FPSRRichard Henderson1-0/+25
Define all of the context dependent field definitions. Use FIELD_EX32 and FIELD_DP32 with named fields instead of extract32 and deposit32 with raw constants. Reviewed-by: Helge Deller <deller@gmx.de> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-05-15target/hppa: Move cpu_get_tb_cpu_state out of lineRichard Henderson1-41/+2
Reviewed-by: Helge Deller <deller@gmx.de> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-04-26target: Define TCG_GUEST_DEFAULT_MO in 'cpu-param.h'Philippe Mathieu-Daudé1-6/+0
accel/tcg/ files requires the following definitions: - TARGET_LONG_BITS - TARGET_PAGE_BITS - TARGET_PHYS_ADDR_SPACE_BITS - TCG_GUEST_DEFAULT_MO The first 3 are defined in "cpu-param.h". The last one in "cpu.h", with a bunch of definitions irrelevant for TCG. By moving the TCG_GUEST_DEFAULT_MO definition to "cpu-param.h", we can simplify various accel/tcg includes. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Acked-by: Nicholas Piggin <npiggin@gmail.com> Message-Id: <20231211212003.21686-4-philmd@linaro.org>
2024-03-27target/hppa: Use gva_offset_mask() everywhereSven Schnelle1-2/+8
Move it to cpu.h, so it can also be used in hppa_form_gva_psw(). Signed-off-by: Sven Schnelle <svens@stackframe.org> Reviewed-by: Helge Deller <deller@gmx.de> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20240324080945.991100-2-svens@stackframe.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-02-11target/hppa: Implement do_transaction_failed handler for I/O errorsHelge Deller1-0/+5
Add the do_transaction_failed() handler to tigger a HPMC to the CPU in case of I/O transaction errors. This is a preparation commit. We still lack implementation for some registers, so do not yet enable sending HPMCs. Having this hunk here now nevertheless helps for the further development, so that it can easily be enabled later on. Signed-off-by: Helge Deller <deller@gmx.de>
2024-02-03include/exec: Implement cpu_mmu_index genericallyRichard Henderson1-10/+0
For user-only mode, use MMU_USER_IDX. For system mode, use CPUClass.mmu_index. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-02-03target/hppa: Populate CPUClass.mmu_indexRichard Henderson1-5/+2
Reviewed-by: Helge Deller <deller@gmx.de> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-01-16Merge tag 'hppa-fixes-8.2-pull-request' of ↵Peter Maydell1-0/+1
https://github.com/hdeller/qemu-hppa into staging target/hppa qemu v8.2 regression fixes There were some regressions introduced with Qemu v8.2 on the hppa/hppa64 target, e.g.: - 32-bit HP-UX crashes on B160L (32-bit) machine - NetBSD boot failure due to power button in page zero - NetBSD FPU detection failure - OpenBSD 7.4 boot failure This patch series fixes those known regressions and additionally: - allows usage of the max. 3840MB of memory (instead of 3GB), - adds support for the qemu --nodefaults option (to debug other devices) This patch set will not fix those known (non-regression) bugs: - HP-UX and NetBSD still fail to boot on the new 64-bit C3700 machine - Linux kernel will still fail to boot on C3700 as long as kernel modules are used. Changes v2->v3: - Added comment about Figures H-10 and H-11 in the parisc2.0 spec in patch which calculate PDC address translation if PSW.W=0 - Introduce and use hppa_set_ior_and_isr() - Use drive_get_max_bus(IF_SCSI), nd_table[] and serial_hd() to check if default devices should be created - Added Tested-by and Reviewed-by tags Changes v1->v2: - fix OpenBSD boot with SeaBIOS v15 instead of v14 - commit message enhancements suggested by BALATON Zoltan - use uint64_t for ram_max in patch #1 # -----BEGIN PGP SIGNATURE----- # # iHUEABYKAB0WIQS86RI+GtKfB8BJu973ErUQojoPXwUCZaImPQAKCRD3ErUQojoP # X2C5AP9fbIkCni45JU6KC6OmFsCbAReRQCPwLO+MzR8/us2ywgD+PsGxSBk8ASxM # nqtv3J9JC3i+XSnbtwLV+qChnO+IXwc= # =FAMY # -----END PGP SIGNATURE----- # gpg: Signature made Sat 13 Jan 2024 05:57:17 GMT # gpg: using EDDSA key BCE9123E1AD29F07C049BBDEF712B510A23A0F5F # gpg: Good signature from "Helge Deller <deller@gmx.de>" [unknown] # gpg: aka "Helge Deller <deller@kernel.org>" [unknown] # 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: 4544 8228 2CD9 10DB EF3D 25F8 3E5F 3D04 A7A2 4603 # Subkey fingerprint: BCE9 123E 1AD2 9F07 C049 BBDE F712 B510 A23A 0F5F * tag 'hppa-fixes-8.2-pull-request' of https://github.com/hdeller/qemu-hppa: target/hppa: Update SeaBIOS-hppa to version 15 target/hppa: Fix IOR and ISR on error in probe target/hppa: Fix IOR and ISR on unaligned access trap target/hppa: Export function hppa_set_ior_and_isr() target/hppa: Avoid accessing %gr0 when raising exception hw/hppa: Move software power button address back into PDC target/hppa: Fix PDC address translation on PA2.0 with PSW.W=0 hw/pci-host/astro: Add missing astro & elroy registers for NetBSD hw/hppa/machine: Disable default devices with --nodefaults option hw/hppa/machine: Allow up to 3840 MB total memory Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-01-13target/hppa: Export function hppa_set_ior_and_isr()Helge Deller1-0/+1
Move functionality to set IOR and ISR on fault into own function. This will be used by follow-up patches. Signed-off-by: Helge Deller <deller@gmx.de> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2024-01-05target/hppa: Use generic cpu_list()Gavin Shan1-3/+0
No changes in the output from the following command. [gshan@gshan q]$ ./build/qemu-system-hppa -cpu ? Available CPUs: hppa hppa64 Signed-off-by: Gavin Shan <gshan@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-ID: <20231114235628.534334-13-gshan@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2023-11-15target/hppa: spelling fixes: Indicies, TruelyMichael Tokarev1-1/+1
Fixes: bb67ec32a0bb "target/hppa: Include PSW_P in tb flags and mmu index" Fixes: d7553f3591bb "target/hppa: Populate an interval tree with valid tlb entries" Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2023-11-13target/hppa: Replace MMU_PHYS_IDX with MMU_ABS_IDX, MMU_ABS_W_IDXRichard Henderson1-13/+15
Align the language with pa2.0, separating absolute and physical. The translation from absolute to physical depends on PSW.W, and we prefer not to flush between changes, therefore use 2 mmu_idx. Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-11-13target/hppa: Introduce MMU_IDX_MMU_DISABLEDRichard Henderson1-0/+1
Reduce the number of direct checks against MMU_PHYS_IDX. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-11-07target: Move ArchCPUClass definition to 'cpu.h'Philippe Mathieu-Daudé1-0/+14
The OBJECT_DECLARE_CPU_TYPE() macro forward-declares each ArchCPUClass type. These forward declarations are sufficient for code in hw/ to use the QOM definitions. No need to expose these structure definitions. Keep each local to their target/ by moving them to the corresponding "cpu.h" header. Suggested-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20231013140116.255-13-philmd@linaro.org>
2023-11-07target: Unify QOM stylePhilippe Mathieu-Daudé1-2/+0
Enforce the style described by commit 067109a11c ("docs/devel: mention the spacing requirement for QOM"): The first declaration of a storage or class structure should always be the parent and leave a visual space between that declaration and the new code. It is also useful to separate backing for properties (options driven by the user) and internal state to make navigation easier. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Zhao Liu <zhao1.liu@intel.com> Message-Id: <20231013140116.255-2-philmd@linaro.org>
2023-11-06target/hppa: Add unwind_breg to CPUHPPAStateRichard Henderson1-1/+7
Fill in the insn_start value during form_gva, and copy it out to the env field in hppa_restore_state_to_opc. The value is not yet consumed. Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-11-06target/hppa: Fix interruption based on default PSWHelge Deller1-0/+2
The default PSW is set by the operating system with the PDC_PSW firmware call. Use that setting to decide if wide mode is to be enabled for interruptions and EIRR usage. Signed-off-by: Helge Deller <deller@gmx.de> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-11-06target/hppa: Remove TARGET_REGISTER_BITSRichard Henderson1-31/+19
Rely only on TARGET_LONG_BITS, fixed at 64, and hppa_is_pa20. Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-11-06target/hppa: Remove TARGET_HPPA64Richard Henderson1-9/+0
Allow both user-only and system mode to run pa2.0 cpus. Avoid creating a separate qemu-system-hppa64 binary; force the qemu-hppa binary to use TARGET_ABI32. Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-11-06target/hppa: Fix hppa64 addressingRichard Henderson1-4/+3
In form_gva and cpu_get_tb_cpu_state, we must truncate when PSW_W == 0. In space_select, the bits that choose the space depend on PSW_W. Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-11-06target/hppa: Handle absolute addresses for pa2.0Richard Henderson1-0/+3
With pa2.0, absolute addresses are not the same as physical addresses, and undergo a transformation based on PSW_W. Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-11-06target/hppa: Implement cpu_listRichard Henderson1-0/+5
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-11-06target/hppa: Make HPPA_BTLB_ENTRIES variableRichard Henderson1-8/+11
Depend on hppa_is_pa20. Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-11-06target/hppa: Introduce TYPE_HPPA64_CPURichard Henderson1-0/+5
Prepare for the qemu binary supporting both pa10 and pa20 at the same time. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-11-06target/hppa: Populate an interval tree with valid tlb entriesRichard Henderson1-4/+20
Complete the data structure conversion started earlier. This reduces the perf overhead of hppa_get_physical_address from ~5% to ~0.25%. Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-11-06target/hppa: Always report one page to tlb_set_pageRichard Henderson1-2/+3
No need to trigger the large_page_mask code unnecessarily. Drop the now unused HPPATLBEntry.page_size field. Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-11-06target/hppa: Use IntervalTreeNode in HPPATLBEntryRichard Henderson1-2/+3
Replace the va_b and va_b fields with the interval tree node. The actual interval tree is not yet used. Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-11-06target/hppa: Rename hppa_tlb_entry to HPPATLBEntryRichard Henderson1-4/+4
Rename to CamelCase per coding style. Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-11-06target/hppa: Include PSW_P in tb flags and mmu indexRichard Henderson1-13/+25
Use a separate mmu index for PSW_P enabled vs disabled. This means we can elide the tlb flush in cpu_hppa_put_psw when PSW_P changes. This turns out to be the majority of all tlb flushes. Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-10-03accel/tcg: Move CPUNegativeOffsetState into CPUStateRichard Henderson1-1/+0
Retain the separate structure to emphasize its importance. Enforce CPUArchState always follows CPUState without padding. Reviewed-by: Anton Johansson <anjo@rev.ng> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-09-15target/hppa: Add BTLB support to hppa TLB functionsHelge Deller1-1/+2
Change the TLB code to store the Block-TLBs at the beginning of the TLB table. New 4k TLB entries which are added later shall not overwrite any of the BTLB entries. Make sure that when the TLB is cleared by the OS via the ptlbe instruction, the Block-TLBs will not be dropped. Signed-off-by: Helge Deller <deller@gmx.de>
2023-09-13target/hppa: Allow up to 16 BTLB entriesHelge Deller1-1/+7
Reserve 16 out of the 256 TLB entries for Block-TLBs. Signed-off-by: Helge Deller <deller@gmx.de>
2023-08-27target/hppa: Switch to use MMU indices 11-15Helge Deller1-8/+8
The MMU indices 9-15 will use shorter assembler instructions when run on a x86-64 host. So, switch over to those to get smaller code and maybe minimally faster emulation. Signed-off-by: Helge Deller <deller@gmx.de>
2023-08-25target/hppa: Do not use hardcoded value for tlb_flush_*()Helge Deller1-0/+5
Avoid using hardcoded values when calling the tlb_flush*() functions. Instead, define and use HPPA_MMU_FLUSH_MASK (keeping the current behavior, which doesn't flush the physical address MMU). Signed-off-by: Helge Deller <deller@gmx.de> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2023-08-25target/hppa: Add privilege to MMU index conversion helpersHelge Deller1-1/+4
Add two macros which convert privilege level to/from MMU index: - PRIV_TO_MMU_IDX(priv) returns the MMU index for the given privilege level - MMU_IDX_TO_PRIV(mmu_idx) returns the corresponding privilege level for this MMU index The introduction of those macros make the code easier to read and will help to improve performance in follow-up patch. Signed-off-by: Helge Deller <deller@gmx.de> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2023-08-25target/hppa: Add missing PL1 and PL2 privilege levelsHelge Deller1-0/+3
The hppa CPU has 4 privilege levels (0-3). Mention the missing PL1 and PL2 levels, although the Linux kernel uses only 0 (KERNEL) and 3 (USER). Not sure about HP-UX. Signed-off-by: Helge Deller <deller@gmx.de> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2023-08-04target/hppa: Move iaoq registers and thus reduce generated code sizeHelge Deller1-2/+3
On hppa the Instruction Address Offset Queue (IAOQ) registers specifies the next to-be-executed instructions addresses. Each generated TB writes those registers at least once, so those registers are used heavily in generated code. Looking at the generated assembly, for a x86-64 host this code to write the address $0x7ffe826f into iaoq_f is generated: 0x7f73e8000184: c7 85 d4 01 00 00 6f 82 movl $0x7ffe826f, 0x1d4(%rbp) 0x7f73e800018c: fe 7f 0x7f73e800018e: c7 85 d8 01 00 00 73 82 movl $0x7ffe8273, 0x1d8(%rbp) 0x7f73e8000196: fe 7f With the trivial change, by moving the variables iaoq_f and iaoq_b to the top of struct CPUArchState, the offset to %rbp is reduced (from 0x1d4 to 0), which allows the x86-64 tcg to generate 3 bytes less of generated code per move instruction: 0x7fc1e800018c: c7 45 00 6f 82 fe 7f movl $0x7ffe826f, (%rbp) 0x7fc1e8000193: c7 45 04 73 82 fe 7f movl $0x7ffe8273, 4(%rbp) Overall this is a reduction of generated code (not a reduction of number of instructions). A test run with checks the generated code size by running "/bin/ls" with qemu-user shows that the code size shrinks from 1616767 to 1569273 bytes, which is ~97% of the former size. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Helge Deller <deller@gmx.de> Cc: qemu-stable@nongnu.org
2023-07-25other architectures: spelling fixesMichael Tokarev1-2/+2
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-26target: Widen pc/cs_base in cpu_get_tb_cpu_stateAnton Johansson1-3/+2
Signed-off-by: Anton Johansson <anjo@rev.ng> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20230621135633.1649-4-anjo@rev.ng> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-02-27target/cpu: Restrict cpu_get_phys_page_debug() handlers to sysemuPhilippe Mathieu-Daudé1-1/+1
The 'hwaddr' type is only available / meaningful on system emulation. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20221216215519.5522-5-philmd@linaro.org>
2022-04-21compiler.h: replace QEMU_NORETURN with G_NORETURNMarc-André Lureau1-1/+1
G_NORETURN was introduced in glib 2.68, fallback to G_GNUC_NORETURN in glib-compat. Note that this attribute must be placed before the function declaration (bringing a bit of consistency in qemu codebase usage). Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Warner Losh <imp@bsdimp.com> Message-Id: <20220420132624.2439741-20-marcandre.lureau@redhat.com>
2022-04-06Move CPU softfloat unions to cpu-float.hMarc-André Lureau1-0/+1
The types are no longer used in bswap.h since commit f930224fffe ("bswap.h: Remove unused float-access functions"), there isn't much sense in keeping it there and having a dependency on fpu/. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20220323155743.1585078-29-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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