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Peter Maydell [Mon, 12 Jul 2021 10:02:38 +0000 (11:02 +0100)]
Merge remote-tracking branch 'remotes/rth-gitlab/tags/pull-tcg-
20210710' into staging
Add translator_use_goto_tb.
Cleanups in prep of breakpoint fixes.
Misc fixes.
# gpg: Signature made Sat 10 Jul 2021 16:29:14 BST
# gpg: using RSA key
7A481E78868B4DB6A85A05C064DF38E8AF7E215F
# gpg: issuer "richard.henderson@linaro.org"
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [full]
# Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A 05C0 64DF 38E8 AF7E 215F
* remotes/rth-gitlab/tags/pull-tcg-
20210710: (41 commits)
cpu: Add breakpoint tracepoints
tcg: Remove TCG_TARGET_HAS_goto_ptr
accel/tcg: Log tb->cflags with -d exec
accel/tcg: Split out log_cpu_exec
accel/tcg: Move tb_lookup to cpu-exec.c
accel/tcg: Move helper_lookup_tb_ptr to cpu-exec.c
target/i386: Use cpu_breakpoint_test in breakpoint_handler
tcg: Fix prologue disassembly
target/xtensa: Use translator_use_goto_tb
target/tricore: Use tcg_gen_lookup_and_goto_ptr
target/tricore: Use translator_use_goto_tb
target/sparc: Use translator_use_goto_tb
target/sh4: Use translator_use_goto_tb
target/s390x: Remove use_exit_tb
target/s390x: Use translator_use_goto_tb
target/rx: Use translator_use_goto_tb
target/riscv: Use translator_use_goto_tb
target/ppc: Use translator_use_goto_tb
target/openrisc: Use translator_use_goto_tb
target/nios2: Use translator_use_goto_tb
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Sun, 11 Jul 2021 21:20:51 +0000 (22:20 +0100)]
Merge remote-tracking branch 'remotes/bonzini-gitlab/tags/for-upstream' into staging
* More SVM fixes (Lara)
* Module annotation database (Gerd)
* Memory leak fixes (myself)
* Build fixes (myself)
* --with-devices-* support (Alex)
# gpg: Signature made Fri 09 Jul 2021 17:23:52 BST
# gpg: using RSA key
F13338574B662389866C7682BFFBD25F78C7AE83
# gpg: issuer "pbonzini@redhat.com"
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full]
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1
# Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83
* remotes/bonzini-gitlab/tags/for-upstream: (48 commits)
meson: Use input/output for entitlements target
configure: allow the selection of alternate config in the build
configs: rename default-configs to configs and reorganise
hw/arm: move CONFIG_V7M out of default-devices
hw/arm: add dependency on OR_IRQ for XLNX_VERSAL
meson: Introduce target-specific Kconfig
meson: switch function tests from compilation to linking
vl: fix leak of qdict_crumple return value
target/i386: fix exceptions for MOV to DR
target/i386: Added DR6 and DR7 consistency checks
target/i386: Added MSRPM and IOPM size check
monitor/tcg: move tcg hmp commands to accel/tcg, register them dynamically
usb: build usb-host as module
monitor/usb: register 'info usbhost' dynamically
usb: drop usb_host_dev_is_scsi_storage hook
monitor: allow register hmp commands
accel: build tcg modular
accel: add tcg module annotations
accel: build qtest modular
accel: add qtest module annotations
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Sun, 11 Jul 2021 17:49:25 +0000 (18:49 +0100)]
Merge remote-tracking branch 'remotes/vivier2/tags/trivial-branch-for-6.1-pull-request' into staging
Trivial patches pull request
20210709
# gpg: Signature made Fri 09 Jul 2021 21:26:52 BST
# gpg: using RSA key
CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C
# gpg: issuer "laurent@vivier.eu"
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C
* remotes/vivier2/tags/trivial-branch-for-6.1-pull-request:
util/guest-random: Fix size arg to tail memcpy
migration: fix typo in mig_throttle_guest_down comment
target/xtensa/xtensa-semi: Fix compilation problem on Haiku
hw/virtio: Document *_should_notify() are called within rcu_read_lock()
misc: Remove redundant new line in perror()
virtiofsd: Add missing newline in error message
misc: Fix "havn't" typo
memory: Display MemoryRegion name in read/write ops trace events
qemu-option: Drop dead assertion
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Sun, 11 Jul 2021 13:32:49 +0000 (14:32 +0100)]
Merge remote-tracking branch 'remotes/cminyard/tags/for-qemu-6.1-2' into staging
Some qemu updates for IPMI and I2C
Move some ADC file to where they belong and move some sensors to a
sensor directory, since with new BMCs coming in lots of different
sensors should be coming in. Keep from cluttering things up.
Add support for I2C PMBus devices.
Replace the confusing and error-prone i2c_send_recv and i2c_transfer with
specific send and receive functions. Several errors have already been
made with these, avoid any new errors.
Fix the watchdog_expired field in the IPMI watchdog, it's not a bool,
it's a u8. After a vmstate transfer, the new value could be wrong.
# gpg: Signature made Fri 09 Jul 2021 17:25:04 BST
# gpg: using RSA key
FD0D5CE67CE0F59A6688268661F38C90919BFF81
# gpg: Good signature from "Corey Minyard <cminyard@mvista.com>" [unknown]
# gpg: aka "Corey Minyard <minyard@acm.org>" [unknown]
# gpg: aka "Corey Minyard <corey@minyard.net>" [unknown]
# gpg: aka "Corey Minyard <minyard@mvista.com>" [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: FD0D 5CE6 7CE0 F59A 6688 2686 61F3 8C90 919B FF81
* remotes/cminyard/tags/for-qemu-6.1-2: (24 commits)
tests/qtest: add tests for MAX34451 device model
hw/misc: add MAX34451 device
tests/qtest: add tests for ADM1272 device model
hw/misc: add ADM1272 device
hw/i2c: add support for PMBus
ipmi/sim: fix watchdog_expired data type error in IPMIBmcSim struct
hw/i2c: Introduce i2c_start_recv() and i2c_start_send()
hw/i2c: Extract i2c_do_start_transfer() from i2c_start_transfer()
hw/i2c: Make i2c_start_transfer() direction argument a boolean
hw/i2c: Rename i2c_set_slave_address() -> i2c_slave_set_address()
hw/i2c: Remove confusing i2c_send_recv()
hw/misc/auxbus: Replace i2c_send_recv() by i2c_recv() & i2c_send()
hw/misc/auxbus: Replace 'is_write' boolean by its value
hw/misc/auxbus: Explode READ_I2C / WRITE_I2C_MOT cases
hw/misc/auxbus: Fix MOT/classic I2C mode
hw/i2c/ppc4xx_i2c: Replace i2c_send_recv() by i2c_recv() & i2c_send()
hw/i2c/ppc4xx_i2c: Add reference to datasheet
hw/display/sm501: Replace i2c_send_recv() by i2c_recv() & i2c_send()
hw/display/sm501: Simplify sm501_i2c_write() logic
hw/input/lm832x: Define TYPE_LM8323 in public header
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Sun, 11 Jul 2021 12:11:32 +0000 (13:11 +0100)]
Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-
20210709' into staging
target-arm queue:
* New machine type: stm32vldiscovery
* hw/intc/arm_gicv3_cpuif: Fix virtual irq number check in icv_[dir|eoir]_write
* hw/gpio/pl061: Honour Luminary PL061 PUR and PDR registers
* virt: Fix implementation of GPIO-based powerdown/shutdown mechanism
* Correct the encoding of MDCCSR_EL0 and DBGDSCRint
* hw/intc: Improve formatting of MEMTX_ERROR guest error message
# gpg: Signature made Fri 09 Jul 2021 17:09:10 BST
# gpg: using RSA key
E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE
* remotes/pmaydell/tags/pull-target-arm-
20210709:
hw/intc: Improve formatting of MEMTX_ERROR guest error message
target/arm: Correct the encoding of MDCCSR_EL0 and DBGDSCRint
hw/arm/stellaris: Expand comment about handling of OLED chipselect
hw/gpio/pl061: Document a shortcoming in our implementation
hw/gpio/pl061: Convert to 3-phase reset and assert GPIO lines correctly on reset
hw/arm/virt: Make PL061 GPIO lines pulled low, not high
hw/gpio/pl061: Make pullup/pulldown of outputs configurable
hw/gpio/pl061: Honour Luminary PL061 PUR and PDR registers
hw/gpio/pl061: Document the interface of this device
hw/gpio/pl061: Add tracepoints for register read and write
hw/gpio/pl061: Clean up read/write offset handling logic
hw/gpio/pl061: Convert DPRINTF to tracepoints
hw/intc/arm_gicv3_cpuif: Fix virtual irq number check in icv_[dir|eoir]_write
tests/boot-serial-test: Add STM32VLDISCOVERY board testcase
docs/system: arm: Add stm32 boards description
stm32vldiscovery: Add the STM32VLDISCOVERY Machine
stm32f100: Add the stm32f100 SoC
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Sat, 10 Jul 2021 18:55:20 +0000 (19:55 +0100)]
Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging
Block layer patches
- Make blockdev-reopen stable
- Remove deprecated qemu-img backing file without format
- rbd: Convert to coroutines and add write zeroes support
- rbd: Updated MAINTAINERS
- export/fuse: Allow other users access to the export
- vhost-user: Fix backends without multiqueue support
- Fix drive-backup transaction endless drained section
# gpg: Signature made Fri 09 Jul 2021 13:49:22 BST
# gpg: using RSA key
DC3DEB159A9AF95D3D7456FE7F09B272C88F2FD6
# gpg: issuer "kwolf@redhat.com"
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>" [full]
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6
* remotes/kevin/tags/for-upstream: (28 commits)
block: Make blockdev-reopen stable API
iotests: Test reopening multiple devices at the same time
block: Support multiple reopening with x-blockdev-reopen
block: Acquire AioContexts during bdrv_reopen_multiple()
block: Add bdrv_reopen_queue_free()
qcow2: Fix dangling pointer after reopen for 'file'
qemu-img: Improve error for rebase without backing format
qemu-img: Require -F with -b backing image
qcow2: Prohibit backing file changes in 'qemu-img amend'
blockdev: fix drive-backup transaction endless drained section
vhost-user: Fix backends without multiqueue support
MAINTAINERS: add block/rbd.c reviewer
block/rbd: fix type of task->complete
iotests/fuse-allow-other: Test allow-other
iotests/308: Test +w on read-only FUSE exports
export/fuse: Let permissions be adjustable
export/fuse: Give SET_ATTR_SIZE its own branch
export/fuse: Add allow-other option
export/fuse: Pass default_permissions for mount
util/uri: do not check argument of uri_free()
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Sat, 10 Jul 2021 15:06:24 +0000 (16:06 +0100)]
Merge remote-tracking branch 'remotes/dg-gitlab/tags/ppc-for-6.1-
20210709' into staging
ppc patch queue 2021-07-09
Here's a (probably) final pull request before the qemu-6.1 soft
freeze. Includes:
* Implementation of the new H_RPT_INVALIDATE hypercall
* Virtual Open Firmware for pSeries and pegasos2 machine types.
This is an experimental minimal Open Firmware implementation which
works by delegating nearly everything to qemu itself via a special
hypercall.
* A number of cleanups to the ppc soft MMU code
* Fix to handling of two-level radix mode translations for the
powernv machine type
* Update the H_GET_CPU_CHARACTERISTICS call with newly defined bits.
This will allow more flexible handling of possible future CPU
Spectre-like flaws
* Correctly treat mtmsrd as an illegal instruction on BookE cpus
* Firmware update for the ppce500 machine type
# gpg: Signature made Fri 09 Jul 2021 06:16:42 BST
# gpg: using RSA key
75F46586AE61A66CC44E87DC6C38CACA20D9B392
# gpg: Good signature from "David Gibson <david@gibson.dropbear.id.au>" [full]
# gpg: aka "David Gibson (Red Hat) <dgibson@redhat.com>" [full]
# gpg: aka "David Gibson (ozlabs.org) <dgibson@ozlabs.org>" [full]
# gpg: aka "David Gibson (kernel.org) <dwg@kernel.org>" [unknown]
# Primary key fingerprint: 75F4 6586 AE61 A66C C44E 87DC 6C38 CACA 20D9 B392
* remotes/dg-gitlab/tags/ppc-for-6.1-
20210709: (33 commits)
target/ppc: Support for H_RPT_INVALIDATE hcall
linux-headers: Update
spapr: Fix implementation of Open Firmware client interface
target/ppc: Don't compile ppc_tlb_invalid_all without TCG
ppc/pegasos2: Implement some RTAS functions with VOF
ppc/pegasos2: Fix use of && instead of &
ppc/pegasos2: Use Virtual Open Firmware as firmware replacement
target/ppc/spapr: Update H_GET_CPU_CHARACTERISTICS L1D cache flush bits
target/ppc: Allow virtual hypervisor on CPU without HV
ppc/pegasos2: Introduce Pegasos2MachineState structure
target/ppc: mtmsrd is an illegal instruction on BookE
spapr: Implement Open Firmware client interface
docs/system: ppc: Update ppce500 documentation with eTSEC support
roms/u-boot: Bump ppce500 u-boot to v2021.07 to add eTSEC support
target/ppc: change ppc_hash32_xlate to use mmu_idx
target/ppc: introduce mmu-books.h
target/ppc: changed ppc_hash64_xlate to use mmu_idx
target/ppc: fix address translation bug for radix mmus
target/ppc: Fix compilation with DEBUG_BATS debug option
target/ppc: Fix compilation with FLUSH_ALL_TLBS debug option
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Richard Henderson [Thu, 1 Jul 2021 15:10:53 +0000 (08:10 -0700)]
cpu: Add breakpoint tracepoints
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Tue, 29 Jun 2021 21:47:39 +0000 (14:47 -0700)]
tcg: Remove TCG_TARGET_HAS_goto_ptr
Since
6eea04347eb6, all tcg backends support goto_ptr.
Remove the conditional, making support mandatory.
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Wed, 30 Jun 2021 15:31:46 +0000 (08:31 -0700)]
accel/tcg: Log tb->cflags with -d exec
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Tue, 29 Jun 2021 20:17:18 +0000 (13:17 -0700)]
accel/tcg: Split out log_cpu_exec
Split out CPU_LOG_EXEC and CPU_LOG_TB_CPU logging from
cpu_tb_exec to a new function. Perform only one pc
range check after a combined mask check.
Use the new function in lookup_tb_ptr. This enables
CPU_LOG_TB_CPU between indirectly chained tbs.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Tue, 29 Jun 2021 19:31:19 +0000 (12:31 -0700)]
accel/tcg: Move tb_lookup to cpu-exec.c
Now that we've moved helper_lookup_tb_ptr, the only user
of tb-lookup.h is cpu-exec.c; merge the contents in.
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Tue, 29 Jun 2021 19:28:29 +0000 (12:28 -0700)]
accel/tcg: Move helper_lookup_tb_ptr to cpu-exec.c
This will allow additional code sharing.
No functional change.
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Sun, 20 Jun 2021 06:23:17 +0000 (23:23 -0700)]
target/i386: Use cpu_breakpoint_test in breakpoint_handler
The loop is performing a simple boolean test for the existence
of a BP_CPU breakpoint at EIP. Plus it gets the iteration wrong,
if we happen to have a BP_GDB breakpoint at the same address.
We have a function for this: cpu_breakpoint_test.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <
20210620062317.
1399034-1-richard.henderson@linaro.org>
Richard Henderson [Sat, 10 Jul 2021 02:45:42 +0000 (19:45 -0700)]
tcg: Fix prologue disassembly
In tcg_region_prologue_set, we reset TCGContext.code_gen_ptr.
So do that after we've used it to dump the prologue contents.
Fixes:
b0a0794a0f16
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Peter Maydell [Fri, 9 Jul 2021 16:58:38 +0000 (17:58 +0100)]
Merge remote-tracking branch 'remotes/ehabkost-gl/tags/machine-next-pull-request' into staging
Machine queue, 2021-07-07
Deprecation:
* Deprecate pmem=on with non-DAX capable backend file
(Igor Mammedov)
Feature:
* virtio-mem: vfio support (David Hildenbrand)
Cleanup:
* vmbus: Don't make QOM property registration conditional
(Eduardo Habkost)
# gpg: Signature made Thu 08 Jul 2021 20:55:04 BST
# gpg: using RSA key
5A322FD5ABC4D3DBACCFD1AA2807936F984DC5A6
# gpg: issuer "ehabkost@redhat.com"
# gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>" [full]
# Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF D1AA 2807 936F 984D C5A6
* remotes/ehabkost-gl/tags/machine-next-pull-request:
vfio: Disable only uncoordinated discards for VFIO_TYPE1 iommus
virtio-mem: Require only coordinated discards
softmmu/physmem: Extend ram_block_discard_(require|disable) by two discard types
softmmu/physmem: Don't use atomic operations in ram_block_discard_(disable|require)
vfio: Support for RamDiscardManager in the vIOMMU case
vfio: Sanity check maximum number of DMA mappings with RamDiscardManager
vfio: Query and store the maximum number of possible DMA mappings
vfio: Support for RamDiscardManager in the !vIOMMU case
virtio-mem: Implement RamDiscardManager interface
virtio-mem: Don't report errors when ram_block_discard_range() fails
virtio-mem: Factor out traversing unplugged ranges
memory: Helpers to copy/free a MemoryRegionSection
memory: Introduce RamDiscardManager for RAM memory regions
Deprecate pmem=on with non-DAX capable backend file
vmbus: Don't make QOM property registration conditional
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Mark Nelson [Fri, 9 Jul 2021 12:06:00 +0000 (07:06 -0500)]
util/guest-random: Fix size arg to tail memcpy
We know that in the body of this if statement i is less than len, so
we really should be copying len - i bytes not i - len bytes.
Fix this typo.
Fixes:
8d8404f1564 ("util: Add qemu_guest_getrandom and associated routines")
Signed-off-by: Mark Nelson <mdnelson8@gmail.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <
20210709120600.11080-1-mdnelson8@gmail.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Olaf Hering [Thu, 8 Jul 2021 16:21:59 +0000 (18:21 +0200)]
migration: fix typo in mig_throttle_guest_down comment
Fixes commit
3d0684b2ad82a5dde68e3f08b0d7786dccaf619c ("ram: Update
all functions comments")
Signed-off-by: Olaf Hering <olaf@aepfle.de>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <
20210708162159.18045-1-olaf@aepfle.de>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Thomas Huth [Tue, 6 Jul 2021 08:18:22 +0000 (10:18 +0200)]
target/xtensa/xtensa-semi: Fix compilation problem on Haiku
The errno numbers are very large on Haiku, so the linking currently
fails there with a "final link failed: memory exhausted" error
message. We should not use the errno number as array indexes here,
thus convert the code to a switch-case statement instead. A clever
compiler should be able to optimize this code in a similar way
anway.
Reported-by: Richard Zak <richard.j.zak@gmail.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Acked-by: Max Filippov <jcmvbkbc@gmail.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20210706081822.
1316551-1-thuth@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Philippe Mathieu-Daudé [Sun, 23 May 2021 09:40:40 +0000 (11:40 +0200)]
hw/virtio: Document *_should_notify() are called within rcu_read_lock()
Such comments make reviewing this file somehow easier.
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <
20210523094040.
3516968-1-philmd@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Li Zhijian [Tue, 6 Jul 2021 09:44:33 +0000 (17:44 +0800)]
misc: Remove redundant new line in perror()
Signed-off-by: Li Zhijian <lizhijian@cn.fujitsu.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <
20210706094433.
1766952-1-lizhijian@cn.fujitsu.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Hubert Jasudowicz [Thu, 1 Jul 2021 21:11:48 +0000 (23:11 +0200)]
virtiofsd: Add missing newline in error message
Signed-off-by: Hubert Jasudowicz <hubert.jasudowicz@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <
e5914ad202a13e9c1bc2a5efa267ff3bd4f48db6.
1625173475.git.hubert.jasudowicz@gmail.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Philippe Mathieu-Daudé [Tue, 29 Jun 2021 05:14:00 +0000 (07:14 +0200)]
misc: Fix "havn't" typo
Fix "havn't (make)" -> "haven't (made)" typo.
Reviewed-by: Luis Pires <luis.pires@eldorado.org.br>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <
20210629051400.
2573253-1-f4bug@amsat.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Philippe Mathieu-Daudé [Sun, 7 Mar 2021 07:48:33 +0000 (08:48 +0100)]
memory: Display MemoryRegion name in read/write ops trace events
MemoryRegion names is cached on first call to memory_region_name(),
so displaying the name is trace events is cheap. Add it for read /
write ops.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <
20210307074833.143106-1-f4bug@amsat.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Markus Armbruster [Thu, 10 Jun 2021 08:50:26 +0000 (10:50 +0200)]
qemu-option: Drop dead assertion
Commit
c6ecec43b2 "qemu-option: Check return value instead of @err
where convenient" simplified
opts = qemu_opts_create(list, qdict_get_try_str(qdict, "id"), 1,
&local_err);
if (local_err) {
error_propagate(errp, local_err);
return NULL;
}
to
opts = qemu_opts_create(list, qdict_get_try_str(qdict, "id"), 1, errp);
if (!opts) {
return NULL;
}
but neglected to delete
assert(opts != NULL);
Do that now.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <
20210610085026.436081-1-armbru@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Richard Henderson [Mon, 21 Jun 2021 00:05:35 +0000 (17:05 -0700)]
target/xtensa: Use translator_use_goto_tb
Reviewed-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Mon, 21 Jun 2021 00:00:46 +0000 (17:00 -0700)]
target/tricore: Use tcg_gen_lookup_and_goto_ptr
The non-single-step case of gen_goto_tb may use
tcg_gen_lookup_and_goto_ptr to indirectly chain.
Reviewed-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Sun, 20 Jun 2021 23:58:46 +0000 (16:58 -0700)]
target/tricore: Use translator_use_goto_tb
Just use translator_use_goto_tb directly at the one call site,
rather than maintaining a local wrapper.
Reviewed-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Sun, 20 Jun 2021 23:54:12 +0000 (16:54 -0700)]
target/sparc: Use translator_use_goto_tb
Reviewed-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Sun, 20 Jun 2021 23:51:23 +0000 (16:51 -0700)]
target/sh4: Use translator_use_goto_tb
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Sun, 20 Jun 2021 23:44:32 +0000 (16:44 -0700)]
target/s390x: Remove use_exit_tb
We have not needed to end a TB for I/O since
ba3e7926691
("icount: clean up cpu_can_io at the entry to the block").
In use_goto_tb, the check for singlestep_enabled is in the
generic translator_use_goto_tb. In s390x_tr_tb_stop, the
check for singlestep_enabled is in the preceding do_debug test.
Which leaves only FLAG_MASK_PER: fold that test alone into
the two callers of use_exit tb.
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Sun, 20 Jun 2021 23:42:04 +0000 (16:42 -0700)]
target/s390x: Use translator_use_goto_tb
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Sun, 20 Jun 2021 23:37:12 +0000 (16:37 -0700)]
target/rx: Use translator_use_goto_tb
Just use translator_use_goto_tb directly at the one call site,
rather than maintaining a local wrapper.
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Sun, 20 Jun 2021 23:34:21 +0000 (16:34 -0700)]
target/riscv: Use translator_use_goto_tb
Just use translator_use_goto_tb directly at the one call site,
rather than maintaining a local wrapper.
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Sun, 20 Jun 2021 23:31:23 +0000 (16:31 -0700)]
target/ppc: Use translator_use_goto_tb
Reviewed-by: Luis Pires <luis.pires@eldorado.org.br>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Sun, 20 Jun 2021 23:28:24 +0000 (16:28 -0700)]
target/openrisc: Use translator_use_goto_tb
Reorder the control statements to allow using the page boundary
check from translator_use_goto_tb().
Reviewed-by: Stafford Horne <shorne@gmail.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Sun, 20 Jun 2021 23:24:00 +0000 (16:24 -0700)]
target/nios2: Use translator_use_goto_tb
Just use translator_use_goto_tb directly at the one call site,
rather than maintaining a local wrapper.
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Sun, 20 Jun 2021 23:23:04 +0000 (16:23 -0700)]
target/mips: Fix missing else in gen_goto_tb
Do not emit dead code for the singlestep_enabled case,
after having exited the TB with a debug exception.
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Sun, 20 Jun 2021 23:21:40 +0000 (16:21 -0700)]
target/mips: Use translator_use_goto_tb
Just use translator_use_goto_tb directly at the one call site,
rather than maintaining a local wrapper.
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Sun, 20 Jun 2021 23:20:04 +0000 (16:20 -0700)]
target/microblaze: Use translator_use_goto_tb
Just use translator_use_goto_tb directly at the one call site,
rather than maintaining a local wrapper.
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Sun, 20 Jun 2021 23:18:47 +0000 (16:18 -0700)]
target/m68k: Use translator_use_goto_tb
Just use translator_use_goto_tb directly at the one call site,
rather than maintaining a local wrapper.
Acked-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Sun, 20 Jun 2021 23:16:45 +0000 (16:16 -0700)]
target/i386: Use translator_use_goto_tb
Just use translator_use_goto_tb directly at the one call site,
rather than maintaining a local wrapper.
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Sun, 20 Jun 2021 23:14:29 +0000 (16:14 -0700)]
target/hppa: Use translator_use_goto_tb
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Sun, 20 Jun 2021 23:05:53 +0000 (16:05 -0700)]
target/cris: Use translator_use_goto_tb
The test for singlestepping is done in translator_use_goto_tb,
so we may elide it from cris_tr_tb_stop.
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Sun, 20 Jun 2021 23:03:06 +0000 (16:03 -0700)]
target/avr: Mark some helpers noreturn
All of these helpers end with cpu_loop_exit.
Reviewed-by: Michael Rolnik <mrolnik@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Sun, 20 Jun 2021 22:58:37 +0000 (15:58 -0700)]
target/avr: Use translator_use_goto_tb
Single stepping is not the only reason not to use goto_tb.
If goto_tb is disallowed, and single-stepping is not enabled,
then use tcg_gen_lookup_and_goto_tb to indirectly chain.
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Tue, 29 Jun 2021 18:19:33 +0000 (11:19 -0700)]
target/arm: Use translator_use_goto_tb for aarch32
Just use translator_use_goto_tb directly at the one call site,
rather than maintaining a local wrapper.
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Tue, 29 Jun 2021 18:12:40 +0000 (11:12 -0700)]
target/arm: Use translator_use_goto_tb for aarch64
We have not needed to end a TB for I/O since
ba3e7926691
("icount: clean up cpu_can_io at the entry to the block"),
and gdbstub singlestep is handled by the generic function.
Drop the unused 'n' argument to use_goto_tb.
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Tue, 29 Jun 2021 18:01:05 +0000 (11:01 -0700)]
target/arm: Use DISAS_TOO_MANY for ISB and SB
Using gen_goto_tb directly misses the single-step check.
Let the branch or debug exception be emitted by arm_tr_tb_stop.
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Sun, 20 Jun 2021 22:46:27 +0000 (15:46 -0700)]
target/alpha: Use translator_use_goto_tb
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Sun, 20 Jun 2021 22:44:28 +0000 (15:44 -0700)]
target/alpha: Remove in_superpage
The number of links across (normal) pages using this is low,
and it will shortly violate the contract for breakpoints.
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Sun, 20 Jun 2021 22:40:42 +0000 (15:40 -0700)]
target/alpha: Remove use_exit_tb
We have not needed to end a TB for I/O since
ba3e7926691
("icount: clean up cpu_can_io at the entry to the block").
We do not need to use exit_tb for singlestep, which only
means generate one insn per TB.
Which leaves only singlestep_enabled, which means raise a
debug trap after every TB, which does not use exit_tb,
which would leave the function mis-named.
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Sun, 20 Jun 2021 22:28:18 +0000 (15:28 -0700)]
accel/tcg: Introduce translator_use_goto_tb
Add a generic version of the common use_goto_tb test.
Various targets avoid the page crossing test for CONFIG_USER_ONLY,
but that is wrong: mmap and mprotect can change page permissions.
Reviewed-by: Max Filippov <jcmvbkbc@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Wed, 7 Jul 2021 03:54:56 +0000 (20:54 -0700)]
tcg: Move tb_phys_invalidate_count to tb_ctx
We can call do_tb_phys_invalidate from an iocontext, which has
no per-thread tcg_ctx. Move this to tb_ctx, which is global.
The actual update still takes place with a lock held, so only
an atomic set is required, not an atomic increment.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/457
Tested-by: Viktor Ashirov <vashirov@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Liren Wei [Sun, 4 Jul 2021 14:31:27 +0000 (22:31 +0800)]
tcg: Bake tb_destroy() into tcg_region_tree
The function is called only at tcg_gen_code() when duplicated TBs
are translated by different threads, and when the tcg_region_tree
is reset. Bake it into the underlying GTree as its value destroy
function to unite these situations.
Also remove tcg_region_tree_traverse() which now becomes useless.
Signed-off-by: Liren Wei <lrwei@bupt.edu.cn>
Message-Id: <
8dc352f08d038c4e7a1f5f56962398cdc700c3aa.
1625404483.git.lrwei@bupt.edu.cn>
[rth: Name the new tb_tc_cmp parameter correctly.]
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Liren Wei [Sun, 4 Jul 2021 14:31:26 +0000 (22:31 +0800)]
accel/tcg: Hoist tcg_tb_insert() up above tb_link_page()
TranslationBlocks not inserted into the corresponding region
tree shall be regarded as partially initialized objects, and
needs to be finalized first before inserting into QHT.
Signed-off-by: Liren Wei <lrwei@bupt.edu.cn>
Message-Id: <
f9fc263f71e11b6308d8c1fbc0dd366bf4aeb532.
1625404483.git.lrwei@bupt.edu.cn>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Philippe Mathieu-Daudé [Tue, 29 Jun 2021 05:09:35 +0000 (07:09 +0200)]
tcg: Avoid including 'trace-tcg.h' in target translate.c
The root trace-events only declares a single TCG event:
$ git grep -w tcg trace-events
trace-events:115:# tcg/tcg-op.c
trace-events:137:vcpu tcg guest_mem_before(TCGv vaddr, uint16_t info) "info=%d", "vaddr=0x%016"PRIx64" info=%d"
and only a tcg/tcg-op.c uses it:
$ git grep -l trace_guest_mem_before_tcg
tcg/tcg-op.c
therefore it is pointless to include "trace-tcg.h" in each target
(because it is not used). Remove it.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <
20210629050935.
2570721-1-f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson [Wed, 7 Jul 2021 00:03:32 +0000 (17:03 -0700)]
tcg: Add separator in INDEX_op_call dump
We lost the ',' following the called function name.
Fixes:
3e92aa34434
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Akihiko Odaki [Fri, 9 Jul 2021 01:25:33 +0000 (10:25 +0900)]
meson: Use input/output for entitlements target
input/output parameters respect dependencies.
Signed-off-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Message-Id: <
20210709012533.58262-1-akihiko.odaki@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Alex Bennée [Wed, 7 Jul 2021 13:17:44 +0000 (14:17 +0100)]
configure: allow the selection of alternate config in the build
While the default config works well enough it does end up enabling a
lot of stuff. For more minimal builds we can select a different list
of devices and let Kconfig work out what we want. For example:
../../configure --without-default-features \
--target-list=arm-softmmu,aarch64-softmmu \
--with-devices-aarch64=minimal
will override the aarch64-softmmu default set of devices with a more
minimal set of devices that just enables the virt and sbsa-ref models.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Cc: Philippe Mathieu-Daudé <philmd@redhat.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20210707131744.26027-6-alex.bennee@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Alex Bennée [Wed, 7 Jul 2021 13:17:43 +0000 (14:17 +0100)]
configs: rename default-configs to configs and reorganise
In preparation for offering variation to our build configurations lets
move everything and rename it to default. Common included base configs
are also renamed.
During the cleanup the stale usb.mak and pci.mak references were
removed from MAINTAINERS.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20210707131744.26027-5-alex.bennee@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Alex Bennée [Wed, 7 Jul 2021 13:17:42 +0000 (14:17 +0100)]
hw/arm: move CONFIG_V7M out of default-devices
We currently select CONFIG_V7M for a bunch of our m-profile devices.
The last sticking point is translate.c which cannot be compiled
without expecting v7m support. Express this dependency in Kconfig
rather than in default devices as a stepping stone to a fully
configurable translate.c.
While we are at it we also need to select ARM_COMPATIBLE_SEMIHOSTING
as that is implied for M profile machines.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Acked-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20210707131744.26027-4-alex.bennee@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Alex Bennée [Wed, 7 Jul 2021 13:17:41 +0000 (14:17 +0100)]
hw/arm: add dependency on OR_IRQ for XLNX_VERSAL
We need this functionality due to:
/* XRAM IRQs get ORed into a single line. */
object_initialize_child(OBJECT(s), "xram-irq-orgate",
&s->lpd.xram.irq_orgate, TYPE_OR_IRQ);
Fixes:
a55b441b2ca ("hw/arm: versal: Add support for the XRAMs")
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <
20210707131744.26027-3-alex.bennee@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Philippe Mathieu-Daudé [Wed, 7 Jul 2021 13:17:40 +0000 (14:17 +0100)]
meson: Introduce target-specific Kconfig
Add a target-specific Kconfig. We need the definitions in Kconfig so
the minikconf tool can verify they exits. However CONFIG_FOO is only
enabled for target foo via the meson.build rules.
Two architecture have a particularity, ARM and MIPS. As their
translators have been split you can potentially build a plain 32 bit
build along with a 64-bit version including the 32-bit subset.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <
20210131111316.232778-6-f4bug@amsat.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <
20210707131744.26027-2-alex.bennee@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Paolo Bonzini [Wed, 7 Jul 2021 14:35:26 +0000 (16:35 +0200)]
meson: switch function tests from compilation to linking
Some tests for glibc functions cause compilation to emit warnings but
still succeed even if the function is not there. Therefore, change
from cc.compiles to cc.links.
Reported-by: Richard Zak <richard.j.zak@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Paolo Bonzini [Mon, 5 Jul 2021 17:17:38 +0000 (19:17 +0200)]
vl: fix leak of qdict_crumple return value
Coverity reports that qemu_parse_config_group is returning without
unrefing the "crumpled" dictionary in case its top level item is a
list. But actually the contract with qemu_record_config_group is
the same as for qemu_parse_config_group itself: if those function
need to stash the dictionary they get, they have to take a reference
themselves (currently this is never the case for either function).
Therefore, just add an unconditional qobject_unref(crumpled) to
qemu_parse_config_group.
Reported-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Paolo Bonzini [Tue, 6 Jul 2021 15:53:29 +0000 (17:53 +0200)]
target/i386: fix exceptions for MOV to DR
Use raise_exception_ra (without error code) when raising the illegal
opcode operation; raise #GP when setting bits 63:32 of DR6 or DR7.
Move helper_get_dr to sysemu/ since it is a privileged instruction
that is not needed on user-mode emulators.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Lara Lazier [Mon, 5 Jul 2021 08:18:00 +0000 (10:18 +0200)]
target/i386: Added DR6 and DR7 consistency checks
DR6[63:32] and DR7[63:32] are reserved and need to be zero.
(AMD64 Architecture Programmer's Manual, V2, 15.5)
Signed-off-by: Lara Lazier <laramglazier@gmail.com>
Message-Id: <
20210705081802.18960-3-laramglazier@gmail.com>
[Ignore for 32-bit builds. - Paolo]
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Lara Lazier [Mon, 5 Jul 2021 08:17:59 +0000 (10:17 +0200)]
target/i386: Added MSRPM and IOPM size check
The address of the last entry in the MSRPM and
in the IOPM must be smaller than the largest physical address.
(APM2 15.10-15.11)
Signed-off-by: Lara Lazier <laramglazier@gmail.com>
Message-Id: <
20210705081802.18960-2-laramglazier@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:36 +0000 (12:38 +0200)]
monitor/tcg: move tcg hmp commands to accel/tcg, register them dynamically
One more little step towards modular tcg ...
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Acked-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-35-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:35 +0000 (12:38 +0200)]
usb: build usb-host as module
Drop one more shared library dependency (libusb) from core qemu.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-34-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:34 +0000 (12:38 +0200)]
monitor/usb: register 'info usbhost' dynamically
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-33-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:33 +0000 (12:38 +0200)]
usb: drop usb_host_dev_is_scsi_storage hook
Introduce an usb device flag instead, set it when usb-host looks at the
device descriptors anyway. Also set it for emulated storage devices,
for consistency. Add an inline helper function to check the flag.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Acked-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-32-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:32 +0000 (12:38 +0200)]
monitor: allow register hmp commands
Allow commands having a NULL cmd pointer, add a function to set the
pointer later. Use case: allow modules implement hmp commands.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-31-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:31 +0000 (12:38 +0200)]
accel: build tcg modular
Build tcg accel ops as module.
Which is only a small fraction of tcg.
Also only x86 for now.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-30-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:30 +0000 (12:38 +0200)]
accel: add tcg module annotations
Add module annotations for tcg so autoloading works.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-29-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:29 +0000 (12:38 +0200)]
accel: build qtest modular
Allow building accelerators as module.
Start with qtest as first user.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-28-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:28 +0000 (12:38 +0200)]
accel: add qtest module annotations
Add module annotations for qtest so autoloading works.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-27-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:27 +0000 (12:38 +0200)]
accel: autoload modules
Call module_object_class_by_name() instead of object_class_by_name()
for objects possibly implemented as module
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-26-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:26 +0000 (12:38 +0200)]
modules: hook up modules.h to docs build
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-25-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:24 +0000 (12:38 +0200)]
modules: add module_obj() note to QOM docs
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-23-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:23 +0000 (12:38 +0200)]
modules: add documentation for module sourcesets
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-22-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:22 +0000 (12:38 +0200)]
modules: target-specific module build infrastructure
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-21-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:21 +0000 (12:38 +0200)]
modules: check arch on qom lookup
With target-specific modules we can have multiple modules implementing
the same object. Therefore we have to check the target arch on lookup
to find the correct module.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-20-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:20 +0000 (12:38 +0200)]
modules: check arch and block load on mismatch
Add module_allow_arch() to set the target architecture.
In case a module is limited to some arch verify arches
match and ignore the module if not.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-19-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:19 +0000 (12:38 +0200)]
modules: add tracepoints
One for module load and one for qom type lookup.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-18-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:18 +0000 (12:38 +0200)]
modules: use modinfo for qemu opts load
Use module database to figure which module adds given QemuOpts group.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-17-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:17 +0000 (12:38 +0200)]
modules: use modinfo for qom load
Use module database to figure which module implements a given QOM type.
Drop hard-coded object list.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-16-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:16 +0000 (12:38 +0200)]
modules: use modinfo for dependencies
Use module database for module dependencies.
Drop hard-coded dependency list.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-15-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:15 +0000 (12:38 +0200)]
modules: add block module annotations
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-14-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:14 +0000 (12:38 +0200)]
modules: add s390x module annotations
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-13-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:13 +0000 (12:38 +0200)]
modules: add ui module annotations
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-12-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:12 +0000 (12:38 +0200)]
modules: add ccid module annotations
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-11-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:11 +0000 (12:38 +0200)]
modules: add usb-redir module annotations
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-10-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:10 +0000 (12:38 +0200)]
modules: add audio module annotations
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-9-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:09 +0000 (12:38 +0200)]
modules: add chardev module annotations
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-8-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:08 +0000 (12:38 +0200)]
modules: add virtio-gpu module annotations
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-7-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:07 +0000 (12:38 +0200)]
modules: add qxl module annotations
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-6-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Jose R. Ziviani [Thu, 24 Jun 2021 10:38:06 +0000 (12:38 +0200)]
modules: check if all dependencies can be satisfied
Verifies if all dependencies are correctly listed in the modinfo.c too
and stop the builds if they're not.
Signed-off-by: Jose R. Ziviani <jziviani@suse.de>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-5-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Gerd Hoffmann [Thu, 24 Jun 2021 10:38:05 +0000 (12:38 +0200)]
modules: generate modinfo.c
Add script to generate C source with a small
database containing the module meta-data.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jose R. Ziviani <jziviani@suse.de>
Message-Id: <
20210624103836.
2382472-4-kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>