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| * | hw/net/cadence_gem: use FIELD for screening registersLuc Michel2023-10-271-45/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | | Describe screening registers fields using the FIELD macros. Signed-off-by: Luc Michel <luc.michel@amd.com> Reviewed-by: sai.pavan.boddu@amd.com Message-id: 20231017194422.4124691-3-luc.michel@amd.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * | hw/net/cadence_gem: use REG32 macro for register definitionsLuc Michel2023-10-271-267/+262
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace register defines with the REG32 macro from registerfields.h in the Cadence GEM device. Signed-off-by: Luc Michel <luc.michel@amd.com> Reviewed-by: sai.pavan.boddu@amd.com Message-id: 20231017194422.4124691-2-luc.michel@amd.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * | misc/led: LED state is set opposite of what is expectedGlenn Miles2023-10-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Testing of the LED state showed that when the LED polarity was set to GPIO_POLARITY_ACTIVE_LOW and a low logic value was set on the input GPIO of the LED, the LED was being turn off when it was expected to be turned on. Fixes: ddb67f6402 ("hw/misc/led: Allow connecting from GPIO output") Signed-off-by: Glenn Miles <milesg@linux.vnet.ibm.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Andrew Jeffery <andrew@codeconstruct.com.au> Message-id: 20231024191945.4135036-1-milesg@linux.vnet.ibm.com Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * | hw/arm: Avoid using 'first_cpu' when first ARM CPU is reachablePhilippe Mathieu-Daudé2023-10-275-7/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | Prefer using a well known local first CPU rather than a global one. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20231025065909.57344-1-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * | hw/arm/pxa2xx: Realize PXA2XX_I2C device before accessing itPhilippe Mathieu-Daudé2023-10-271-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | qbus_new(), called in i2c_init_bus(), should not be called on unrealized device. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-id: 20231020130331.50048-10-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * | hw/intc/pxa2xx: Factor pxa2xx_pic_realize() out of pxa2xx_pic_init()Philippe Mathieu-Daudé2023-10-271-6/+10
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-id: 20231020130331.50048-9-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * | hw/intc/pxa2xx: Pass CPU reference using QOM link propertyPhilippe Mathieu-Daudé2023-10-271-1/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QOM objects shouldn't access each other internals fields except using the QOM API. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-id: 20231020130331.50048-8-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * | hw/intc/pxa2xx: Convert to Resettable interfacePhilippe Mathieu-Daudé2023-10-271-5/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Factor reset code out of the DeviceRealize() handler. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-id: 20231020130331.50048-7-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * | hw/pcmcia/pxa2xx: Inline pxa2xx_pcmcia_init()Philippe Mathieu-Daudé2023-10-272-14/+8
| | | | | | | | | | | | | | | | | | | | | | | | Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20231020130331.50048-6-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * | hw/pcmcia/pxa2xx: Do not open-code sysbus_create_simple()Philippe Mathieu-Daudé2023-10-271-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20231020130331.50048-5-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * | hw/pcmcia/pxa2xx: Realize sysbus device before accessing itPhilippe Mathieu-Daudé2023-10-271-5/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | sysbus_mmio_map() should not be called on unrealized device. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20231020130331.50048-4-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * | hw/sd/pxa2xx: Do not open-code sysbus_create_simple()Philippe Mathieu-Daudé2023-10-271-6/+1
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20231020130331.50048-3-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * | hw/sd/pxa2xx: Realize sysbus device before accessing itPhilippe Mathieu-Daudé2023-10-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | sysbus_mmio_map() and sysbus_connect_irq() should not be called on unrealized device. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20231020130331.50048-2-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * | hw/arm/xlnx-zynqmp: Remove 'hw/arm/boot.h' from headerPhilippe Mathieu-Daudé2023-10-271-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "hw/arm/boot.h" is only required on the source file. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Luc Michel <luc.michel@amd.com> Message-id: 20231025065316.56817-11-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * | hw/arm/xlnx-versal: Remove 'hw/arm/boot.h' from headerPhilippe Mathieu-Daudé2023-10-271-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "hw/arm/boot.h" is only required on the source file. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Luc Michel <luc.michel@amd.com> Message-id: 20231025065316.56817-10-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * | hw/arm/fsl-imx7: Remove 'hw/arm/boot.h' from headerPhilippe Mathieu-Daudé2023-10-271-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "hw/arm/boot.h" is only required on the source file. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Luc Michel <luc.michel@amd.com> Message-id: 20231025065316.56817-9-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * | hw/arm/fsl-imx6ul: Remove 'hw/arm/boot.h' from headerPhilippe Mathieu-Daudé2023-10-271-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "hw/arm/boot.h" is only required on the source file. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Luc Michel <luc.michel@amd.com> Message-id: 20231025065316.56817-8-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * | hw/arm/fsl-imx6: Remove 'hw/arm/boot.h' from headerPhilippe Mathieu-Daudé2023-10-271-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "hw/arm/boot.h" is only required on the source file. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Luc Michel <luc.michel@amd.com> Message-id: 20231025065316.56817-7-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * | hw/arm/fsl-imx31: Remove 'hw/arm/boot.h' from headerPhilippe Mathieu-Daudé2023-10-271-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "hw/arm/boot.h" is only required on the source file. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Luc Michel <luc.michel@amd.com> Message-id: 20231025065316.56817-6-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * | hw/arm/fsl-imx25: Remove 'hw/arm/boot.h' from headerPhilippe Mathieu-Daudé2023-10-271-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "hw/arm/boot.h" is only required on the source file. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Luc Michel <luc.michel@amd.com> Message-id: 20231025065316.56817-5-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * | hw/arm/allwinner-r40: Remove 'hw/arm/boot.h' from headerPhilippe Mathieu-Daudé2023-10-271-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "hw/arm/boot.h" is only required on the source file. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Luc Michel <luc.michel@amd.com> Message-id: 20231025065316.56817-4-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * | hw/arm/allwinner-h3: Remove 'hw/arm/boot.h' from headerPhilippe Mathieu-Daudé2023-10-271-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "hw/arm/boot.h" is only required on the source file. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Luc Michel <luc.michel@amd.com> Message-id: 20231025065316.56817-3-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * | hw/arm/allwinner-a10: Remove 'hw/arm/boot.h' from headerPhilippe Mathieu-Daudé2023-10-271-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "hw/arm/boot.h" is only required on the source file. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Luc Michel <luc.michel@amd.com> Message-id: 20231025065316.56817-2-philmd@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * | target/arm: Move feature test functions to their own headerPeter Maydell2023-10-272-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The feature test functions isar_feature_*() now take up nearly a thousand lines in target/arm/cpu.h. This header file is included by a lot of source files, most of which don't need these functions. Move the feature test functions to their own header file. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20231024163510.2972081-2-peter.maydell@linaro.org
| * | target/arm: Implement Neoverse N2 CPU modelPeter Maydell2023-10-272-0/+2
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Implement a model of the Neoverse N2 CPU. This is an Armv9.0-A processor very similar to the Cortex-A710. The differences are: * no FEAT_EVT * FEAT_DGH (data gathering hint) * FEAT_NV (not yet implemented in QEMU) * Statistical Profiling Extension (not implemented in QEMU) * 48 bit physical address range, not 40 * CTR_EL0.DIC = 1 (no explicit icache cleaning needed) * PMCR_EL0.N = 6 (always 6 PMU counters, not 20) Because it has 48-bit physical address support, we can use this CPU in the sbsa-ref board as well as the virt board. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Tested-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-id: 20230915185453.1871167-3-peter.maydell@linaro.org
* | Merge tag 'pull-request-2023-10-27' of https://gitlab.com/thuth/qemu into ↵Stefan Hajnoczi2023-10-301-0/+1
|\ \ | |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | staging * Fix global variable shadowing in test code * Avoid recompiling libfdt in the FreeBSD VM * Mark old pc machine types as deprecated * Force IPv4 in the ipmi-bt-test # -----BEGIN PGP SIGNATURE----- # # iQJFBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAmU7g+wRHHRodXRoQHJl # ZGhhdC5jb20ACgkQLtnXdP5wLbWzIQ//WkiEtXAB4zn/b8H0KfRF283FoFMstBPu # xrF90WcXMidAPRK8iFhwlae0rVyo40V6A3+/0rntMZ6WPJ3pVvFhmM4zIQgX+1+F # HT8To7ngngeEey5gJNbOs9GdAFSmF8HwB+HWnEGf2fjWsUvIWgm458ikPUWvhXaJ # 08wH4V+bmEAKYgny8/ys70E1iFeMwfg+LKXHzVAavaQ8GjM9xFXOjRe8XEq2P7/8 # T99O+hn1iGJfrvZTdJ01awRuOUzA1YTKLCYNSzfRc/j0eYwI28CBm12/sZn4dUA8 # 4rV33ISPw55QmxdVLCfGhAJ6Ih0trOgf8eDBkhcgqWt26ymcKyVL/7kJHcuoY9Q2 # onaN3XT39lVz/HmcuTl9a0sePsZd4d7p0vRsccwTSisX8RpLDab8I8oU8Nvs3VQG # t23K3XLrdSyMbxsbi9b5BdXJVgkz4irEKG1dX8laIGMGD5zVi/LX2BWjP6QaIOZi # OyopRQN2uTi6cry5NmblpeLDNJwQdQVxJKlqcvDQQl8TjPXleNtIXL4dr+IpNC5T # Uo8GJ6+b+AzUI4EaNFybVDPAYHFMJKxvN/QUEjExKV1QTP3V2V9jCbGCF8nio8pp # ISo11Lo/Z4Z39NwDBH13UuSOdD1rlrU2uuq6LaiRTBfCOTYumzUMvlDTNYqGuSLr # +1q1GTGsHO0= # =A6CT # -----END PGP SIGNATURE----- # gpg: Signature made Fri 27 Oct 2023 18:33:32 JST # gpg: using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5 # gpg: issuer "thuth@redhat.com" # gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [full] # gpg: aka "Thomas Huth <thuth@redhat.com>" [full] # gpg: aka "Thomas Huth <huth@tuxfamily.org>" [full] # gpg: aka "Thomas Huth <th.huth@posteo.de>" [unknown] # Primary key fingerprint: 27B8 8847 EEE0 2501 18F3 EAB9 2ED9 D774 FE70 2DB5 * tag 'pull-request-2023-10-27' of https://gitlab.com/thuth/qemu: ipmi-bt-test: force ipv4 tests/vm/freebsd: Add additional library paths for libfdt docs/about: Mark the old pc-i440fx-2.0 - 2.3 machine types as deprecated tests/coroutine: Clean up global variable shadowing tests/aio: Clean up global variable shadowing tests/npcm7xx_adc: Clean up global variable shadowing tests/rtl8139: Clean up global variable shadowing tests/cdrom-test: Clean up global variable shadowing in prepare_image() tests/virtio-scsi: Clean up global variable shadowing tests/throttle: Clean up global variable shadowing system/qtest: Clean up global variable shadowing in qtest_server_init() Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
| * docs/about: Mark the old pc-i440fx-2.0 - 2.3 machine types as deprecatedThomas Huth2023-10-271-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As we've seen in the past, it's useful for deprecating old machine types to finally be able to get of legacy code or do other clean-ups (see e.g. commit ea985d235b868047 that was used to drop the PCI code in the 128k bios binaries to free some precious space in those binaries). So let's continue deprecating the oldest pc machine types. QEMU 2.3 has been released 8 years ago, so that's plenty of time since such machine types have been used by default, thus deprecating pc-i440fx-2.0 up to pc-i440fx-2.3 should be fine nowadays. Message-ID: <20231006075247.403364-1-thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
* | Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into stagingStefan Hajnoczi2023-10-2710-73/+21
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * target/i386: implement SHA instructions * target/i386: check CPUID_PAE to determine 36 bit processor address space * target/i386: improve validation of AVX instructions * require Linux 4.4 for KVM # -----BEGIN PGP SIGNATURE----- # # iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmU5Vi4UHHBib256aW5p # QHJlZGhhdC5jb20ACgkQv/vSX3jHroNVbwf9HCx+C0MITWjQ+rEkmtiy/Cn+ZsF1 # gbaL31ahymEU3vUcKZX8Z4ycmBFw9b3yvotTVR38lE9p+sKtSaGKUGV0btpS7oBB # y8IfnVmg5X1j4PtyDxFlLD48qg//2kVgJ6wtaDTSAkgQMOPM9UgHgQD+Ks7kOo8v # rReL46XVPEZTWt3syX0y87mFinjK2hXGqIdsnJ1uT614BAVVIrmO6aFNNN1FlsRb # NGRZevJTfEWjWVfWOhUiZdUGDz74sOXdshZX/teadeDJLtWaw0uytMN9qoTN33h/ # OsdR2fO7h8ZknGEc2F1fJEVh4sOfO4fGYAAJGzHP9AjUDV1IVVYELb79dg== # =WYTo # -----END PGP SIGNATURE----- # gpg: Signature made Thu 26 Oct 2023 02:53:50 JST # 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 * tag 'for-upstream' of https://gitlab.com/bonzini/qemu: (24 commits) kvm: i8254: require KVM_CAP_PIT2 and KVM_CAP_PIT_STATE2 kvm: i386: require KVM_CAP_SET_IDENTITY_MAP_ADDR kvm: i386: require KVM_CAP_ADJUST_CLOCK kvm: i386: require KVM_CAP_MCE kvm: i386: require KVM_CAP_SET_VCPU_EVENTS and KVM_CAP_X86_ROBUST_SINGLESTEP kvm: i386: require KVM_CAP_XSAVE kvm: i386: require KVM_CAP_DEBUGREGS kvm: i386: move KVM_CAP_IRQ_ROUTING detection to kvm_arch_required_capabilities kvm: unify listeners for PIO address space kvm: require KVM_CAP_IOEVENTFD and KVM_CAP_IOEVENTFD_ANY_LENGTH kvm: assume that many ioeventfds can be created kvm: drop reference to KVM_CAP_PCI_2_3 kvm: require KVM_IRQFD for kernel irqchip kvm: require KVM_IRQFD for kernel irqchip kvm: require KVM_CAP_SIGNAL_MSI kvm: require KVM_CAP_INTERNAL_ERROR_DATA kvm: remove unnecessary stub target/i386: check CPUID_PAE to determine 36 bit processor address space target/i386: validate VEX.W for AVX instructions target/i386: group common checks in the decoding phase ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
| * | kvm: i8254: require KVM_CAP_PIT2 and KVM_CAP_PIT_STATE2Paolo Bonzini2023-10-252-31/+13
| | | | | | | | | | | | Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| * | kvm: i386: require KVM_CAP_ADJUST_CLOCKPaolo Bonzini2023-10-251-4/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | This was introduced in KVM in Linux 2.6.33, we can require it unconditionally. KVM_CLOCK_TSC_STABLE was only added in Linux 4.9, for now do not require it (though it would allow the removal of some pretty yucky code). Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| * | kvm: require KVM_CAP_IOEVENTFD and KVM_CAP_IOEVENTFD_ANY_LENGTHPaolo Bonzini2023-10-255-31/+6
| | | | | | | | | | | | | | | | | | | | | KVM_CAP_IOEVENTFD_ANY_LENGTH was added in Linux 4.4, released in 2016. Assume that it is present. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| * | kvm: assume that many ioeventfds can be createdPaolo Bonzini2023-10-251-4/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | NR_IOBUS_DEVS was increased to 200 in Linux 2.6.34. By Linux 3.5 it had increased to 1000 and later ioeventfds were changed to not count against the limit. But the earlier limit of 200 would already be enough for kvm_check_many_ioeventfds() to be true, so remove the check. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| * | kvm: require KVM_IRQFD for kernel irqchipPaolo Bonzini2023-10-251-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | KVM_IRQFD was introduced in Linux 2.6.32, and since then it has always been available on architectures that support an in-kernel interrupt controller. We can require it unconditionally. Reviewed-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| * | kvm: require KVM_CAP_SIGNAL_MSIPaolo Bonzini2023-10-251-2/+1
| |/ | | | | | | | | | | | | | | | | | | | | | | | | This was introduced in KVM in Linux 3.5, we can require it unconditionally in kvm_irqchip_send_msi(). However, not all architectures have to implement it so check it only in x86, the only architecture that ever had MSI injection but not KVM_CAP_SIGNAL_MSI. ARM uses it to detect the presence of the ITS emulation in the kernel, introduced in Linux 4.8. Assume that it's there and possibly fail when realizing the arm-its-kvm device. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
* | hw/arm/aspeed: Move AspeedSoCState::cpu/vic to Aspeed2400SoCStatePhilippe Mathieu-Daudé2023-10-252-13/+16
| | | | | | | | | | | | | | | | | | The ARM array and VIC peripheral are only used by the 2400 series, remove them from the common AspeedSoCState. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: Cédric Le Goater <clg@kaod.org>
* | hw/arm/aspeed: Move AspeedSoCState::a7mpcore to Aspeed2600SoCStatePhilippe Mathieu-Daudé2023-10-252-29/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | The v7-A cluster is specific to the Aspeed 2600 series, remove it from the common AspeedSoCState. The ARM cores belong to the MP cluster, but the array is currently used by TYPE_ASPEED2600_SOC. We'll clean that soon, but for now keep it in Aspeed2600SoCState. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: Cédric Le Goater <clg@kaod.org>
* | hw/arm/aspeed: Move AspeedSoCState::armv7m to Aspeed10x0SoCStatePhilippe Mathieu-Daudé2023-10-252-17/+23
| | | | | | | | | | | | | | | | | | The v7-M core is specific to the Aspeed 10x0 series, remove it from the common AspeedSoCState. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: Cédric Le Goater <clg@kaod.org>
* | hw/arm/aspeed: Check 'memory' link is set in common aspeed_soc_realizePhilippe Mathieu-Daudé2023-10-251-0/+11
| | | | | | | | | | | | Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: Cédric Le Goater <clg@kaod.org>
* | hw/arm/aspeed: Introduce TYPE_ASPEED2400_SOCPhilippe Mathieu-Daudé2023-10-252-44/+46
| | | | | | | | | | | | | | | | | | | | | | | | | | TYPE_ASPEED2400_SOC inherits from TYPE_ASPEED_SOC. In few commits we'll add more fields, but to keep review process simple, don't add any yet. TYPE_ASPEED_SOC is common to various Aspeed SoCs, define it in aspeed_soc_common.c. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: Cédric Le Goater <clg@kaod.org>
* | hw/arm/aspeed: Introduce TYPE_ASPEED2600_SOCPhilippe Mathieu-Daudé2023-10-251-13/+13
| | | | | | | | | | | | | | | | | | | | TYPE_ASPEED2600_SOC inherits from TYPE_ASPEED_SOC. In few commits we'll add more fields, but to keep review process simple, don't add any yet. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: Cédric Le Goater <clg@kaod.org>
* | hw/arm/aspeed: Introduce TYPE_ASPEED10X0_SOCPhilippe Mathieu-Daudé2023-10-251-13/+13
| | | | | | | | | | | | | | | | | | | | TYPE_ASPEED10X0_SOC inherits from TYPE_ASPEED_SOC. In few commits we'll add more fields, but to keep review process simple, don't add any yet. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: Cédric Le Goater <clg@kaod.org>
* | hw/arm/aspeed: Dynamically allocate AspeedMachineState::soc fieldPhilippe Mathieu-Daudé2023-10-251-49/+52
| | | | | | | | | | | | | | | | | | | | We want to derivate the big AspeedSoCState object in some more SoC-specific ones. Since the object size will vary, allocate it dynamically. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: Cédric Le Goater <clg@kaod.org>
* | hw/arm/aspeed: Rename aspeed_soc_realize() as AST2400/2500 specificPhilippe Mathieu-Daudé2023-10-251-4/+11
| | | | | | | | | | | | | | | | | | Keep aspeed_soc_class_init() generic, set the realize handler to aspeed_ast2400_soc_realize() in each 2400/2500 class_init. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: Cédric Le Goater <clg@kaod.org>
* | hw/arm/aspeed: Rename aspeed_soc_init() as AST2400/2500 specificPhilippe Mathieu-Daudé2023-10-251-3/+3
| | | | | | | | | | | | Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: Cédric Le Goater <clg@kaod.org>
* | hw/arm/aspeed: Extract code common to all boards to a common filePhilippe Mathieu-Daudé2023-10-253-96/+115
|/ | | | | | | | | | aspeed_soc.c contains definitions specific to the AST2400 and AST2500 SoCs, but also some definitions for other AST SoCs: move them to a common file. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: Cédric Le Goater <clg@kaod.org>
* Merge tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu ↵Stefan Hajnoczi2023-10-2328-686/+900
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | into staging virtio,pc,pci: features, cleanups infrastructure for vhost-vdpa shadow work piix south bridge rework reconnect for vhost-user-scsi dummy ACPI QTG DSM for cxl tests, cleanups, fixes all over the place Signed-off-by: Michael S. Tsirkin <mst@redhat.com> # -----BEGIN PGP SIGNATURE----- # # iQFDBAABCAAtFiEEXQn9CHHI+FuUyooNKB8NuNKNVGkFAmU06PMPHG1zdEByZWRo # YXQuY29tAAoJECgfDbjSjVRpNIsH/0DlKti86VZLJ6PbNqsnKxoK2gg05TbEhPZU # pQ+RPDaCHpFBsLC5qsoMJwvaEQFe0e49ZFemw7bXRzBxgmbbNnZ9ArCIPqT+rvQd # 7UBmyC+kacVyybZatq69aK2BHKFtiIRlT78d9Izgtjmp8V7oyKoz14Esh8wkE+FT # ypHUa70Addi6alNm6BVkm7bxZxi0Wrmf3THqF8ViYvufzHKl7JR5e17fKWEG0BqV # 9W7AeHMnzJ7jkTvBGUw7g5EbzFn7hPLTbO4G/VW97k0puS4WRX5aIMkVhUazsRIa # zDOuXCCskUWuRapiCwY0E4g7cCaT8/JR6JjjBaTgkjJgvo5Y8Eg= # =ILek # -----END PGP SIGNATURE----- # gpg: Signature made Sun 22 Oct 2023 02:18:43 PDT # gpg: using RSA key 5D09FD0871C8F85B94CA8A0D281F0DB8D28D5469 # gpg: issuer "mst@redhat.com" # gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [full] # gpg: aka "Michael S. Tsirkin <mst@redhat.com>" [full] # Primary key fingerprint: 0270 606B 6F3C DF3D 0B17 0970 C350 3912 AFBE 8E67 # Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA 8A0D 281F 0DB8 D28D 5469 * tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu: (62 commits) intel-iommu: Report interrupt remapping faults, fix return value MAINTAINERS: Add include/hw/intc/i8259.h to the PC chip section vhost-user: Fix protocol feature bit conflict tests/acpi: Update DSDT.cxl with QTG DSM hw/cxl: Add QTG _DSM support for ACPI0017 device tests/acpi: Allow update of DSDT.cxl hw/i386/cxl: ensure maxram is greater than ram size for calculating cxl range vhost-user: fix lost reconnect vhost-user-scsi: start vhost when guest kicks vhost-user-scsi: support reconnect to backend vhost: move and rename the conn retry times vhost-user-common: send get_inflight_fd once hw/i386/pc_piix: Make PIIX4 south bridge usable in PC machine hw/isa/piix: Implement multi-process QEMU support also for PIIX4 hw/isa/piix: Resolve duplicate code regarding PCI interrupt wiring hw/isa/piix: Reuse PIIX3's PCI interrupt triggering in PIIX4 hw/isa/piix: Rename functions to be shared for PCI interrupt triggering hw/isa/piix: Reuse PIIX3 base class' realize method in PIIX4 hw/isa/piix: Share PIIX3's base class with PIIX4 hw/isa/piix: Harmonize names of reset control memory regions ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
| * intel-iommu: Report interrupt remapping faults, fix return valueDavid Woodhouse2023-10-222-48/+103
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A generic X86IOMMUClass->int_remap function should not return VT-d specific values; fix it to return 0 if the interrupt was successfully translated or -EINVAL if not. The VTD_FR_IR_xxx values are supposed to be used to actually raise faults through the fault reporting mechanism, so do that instead for the case where the IRQ is actually being injected. There is more work to be done here, as pretranslations for the KVM IRQ routing table can't fault; an untranslatable IRQ should be handled in userspace and the fault raised only when the IRQ actually happens (if indeed the IRTE is still not valid at that time). But we can work on that later; we can at least raise faults for the direct case. Signed-off-by: David Woodhouse <dwmw@amazon.co.uk> Message-Id: <31bbfc9041690449d3ac891f4431ec82174ee1b4.camel@infradead.org> Acked-by: Peter Xu <peterx@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
| * hw/cxl: Add QTG _DSM support for ACPI0017 deviceDave Jiang2023-10-222-0/+70
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a simple _DSM call support for the ACPI0017 device to return fake QTG ID values of 0 and 1 in all cases. This for _DSM plumbing testing from the OS. Following edited for readability Device (CXLM) { Name (_HID, "ACPI0017") // _HID: Hardware ID ... Method (_DSM, 4, Serialized) // _DSM: Device-Specific Method { If ((Arg0 == ToUUID ("f365f9a6-a7de-4071-a66a-b40c0b4f8e52"))) { If ((Arg2 == Zero)) { Return (Buffer (One) { 0x01 }) } If ((Arg2 == One)) { Return (Package (0x02) { One, Package (0x02) { Zero, One } }) } } } Signed-off-by: Dave Jiang <dave.jiang@intel.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Message-Id: <20231012125623.21101-3-Jonathan.Cameron@huawei.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
| * hw/i386/cxl: ensure maxram is greater than ram size for calculating cxl rangeAni Sinha2023-10-221-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | pc_get_device_memory_range() finds the device memory size by calculating the difference between maxram and ram sizes. This calculation makes sense only when maxram is greater than the ram size. Make sure we check for that before calling pc_get_device_memory_range(). Signed-off-by: Ani Sinha <anisinha@redhat.com> Message-Id: <20231011105335.42296-1-anisinha@redhat.com> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
| * vhost-user: fix lost reconnectLi Feng2023-10-224-5/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the vhost-user is reconnecting to the backend, and if the vhost-user fails at the get_features in vhost_dev_init(), then the reconnect will fail and it will not be retriggered forever. The reason is: When the vhost-user fails at get_features, the vhost_dev_cleanup will be called immediately. vhost_dev_cleanup calls 'memset(hdev, 0, sizeof(struct vhost_dev))'. The reconnect path is: vhost_user_blk_event vhost_user_async_close(.. vhost_user_blk_disconnect ..) qemu_chr_fe_set_handlers <----- clear the notifier callback schedule vhost_user_async_close_bh The vhost->vdev is null, so the vhost_user_blk_disconnect will not be called, then the event fd callback will not be reinstalled. All vhost-user devices have this issue, including vhost-user-blk/scsi. With this patch, if the vdev->vdev is null, the fd callback will still be reinstalled. Fixes: 71e076a07d ("hw/virtio: generalise CHR_EVENT_CLOSED handling") Signed-off-by: Li Feng <fengli@smartx.com> Reviewed-by: Raphael Norwitz <raphael.norwitz@nutanix.com> Message-Id: <20231009044735.941655-6-fengli@smartx.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>