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author | Peter Maydell <peter.maydell@linaro.org> | 2024-01-11 15:19:14 +0000 |
---|---|---|
committer | Peter Maydell <peter.maydell@linaro.org> | 2024-01-11 15:19:14 +0000 |
commit | 5429a82cf8eeede55b2a6b779ab45e03064928eb (patch) | |
tree | b0ec64235c99fda4b109bdb23d38575fa78dc723 /include | |
parent | f614acb7450282a119d85d759f27eae190476058 (diff) | |
parent | 428a6ef4396aa910c86e16c1e4409e3927a3698e (diff) | |
download | qemu-5429a82cf8eeede55b2a6b779ab45e03064928eb.zip qemu-5429a82cf8eeede55b2a6b779ab45e03064928eb.tar.gz qemu-5429a82cf8eeede55b2a6b779ab45e03064928eb.tar.bz2 |
Merge tag 'pull-loongarch-20240111' of https://gitlab.com/gaosong/qemu into staging
pull-loongarch-20240111
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# gpg: Signature made Thu 11 Jan 2024 11:25:30 GMT
# gpg: using RSA key B8FF1DA0D2FDCB2DA09C6C2C40A2FFF239263EDF
# gpg: Good signature from "Song Gao <m17746591750@163.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: B8FF 1DA0 D2FD CB2D A09C 6C2C 40A2 FFF2 3926 3EDF
* tag 'pull-loongarch-20240111' of https://gitlab.com/gaosong/qemu:
hw/intc/loongarch_extioi: Add vmstate post_load support
hw/intc/loongarch_extioi: Add dynamic cpu number support
hw/loongarch/virt: Set iocsr address space per-board rather than percpu
hw/intc/loongarch_ipi: Use MemTxAttrs interface for ipi ops
target/loongarch: Add loongarch kvm into meson build
target/loongarch: Implement set vcpu intr for kvm
target/loongarch: Restrict TCG-specific code
target/loongarch: Implement kvm_arch_handle_exit
target/loongarch: Implement kvm_arch_init_vcpu
target/loongarch: Implement kvm_arch_init function
target/loongarch: Implement kvm get/set registers
target/loongarch: Supplement vcpu env initial when vcpu reset
target/loongarch: Define some kvm_arch interfaces
linux-headers: Synchronize linux headers from linux v6.7.0-rc8
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'include')
-rw-r--r-- | include/hw/intc/loongarch_extioi.h | 12 | ||||
-rw-r--r-- | include/hw/intc/loongarch_ipi.h | 3 | ||||
-rw-r--r-- | include/hw/loongarch/virt.h | 3 | ||||
-rw-r--r-- | include/standard-headers/linux/fuse.h | 10 |
4 files changed, 19 insertions, 9 deletions
diff --git a/include/hw/intc/loongarch_extioi.h b/include/hw/intc/loongarch_extioi.h index fbdef9a..a0a46b8 100644 --- a/include/hw/intc/loongarch_extioi.h +++ b/include/hw/intc/loongarch_extioi.h @@ -40,25 +40,29 @@ #define EXTIOI_COREMAP_START (0xC00 - APIC_OFFSET) #define EXTIOI_COREMAP_END (0xD00 - APIC_OFFSET) +typedef struct ExtIOICore { + uint32_t coreisr[EXTIOI_IRQS_GROUP_COUNT]; + DECLARE_BITMAP(sw_isr[LS3A_INTC_IP], EXTIOI_IRQS); + qemu_irq parent_irq[LS3A_INTC_IP]; +} ExtIOICore; + #define TYPE_LOONGARCH_EXTIOI "loongarch.extioi" OBJECT_DECLARE_SIMPLE_TYPE(LoongArchExtIOI, LOONGARCH_EXTIOI) struct LoongArchExtIOI { SysBusDevice parent_obj; + uint32_t num_cpu; /* hardware state */ uint32_t nodetype[EXTIOI_IRQS_NODETYPE_COUNT / 2]; uint32_t bounce[EXTIOI_IRQS_GROUP_COUNT]; uint32_t isr[EXTIOI_IRQS / 32]; - uint32_t coreisr[EXTIOI_CPUS][EXTIOI_IRQS_GROUP_COUNT]; uint32_t enable[EXTIOI_IRQS / 32]; uint32_t ipmap[EXTIOI_IRQS_IPMAP_SIZE / 4]; uint32_t coremap[EXTIOI_IRQS / 4]; uint32_t sw_pending[EXTIOI_IRQS / 32]; - DECLARE_BITMAP(sw_isr[EXTIOI_CPUS][LS3A_INTC_IP], EXTIOI_IRQS); uint8_t sw_ipmap[EXTIOI_IRQS_IPMAP_SIZE]; uint8_t sw_coremap[EXTIOI_IRQS]; - qemu_irq parent_irq[EXTIOI_CPUS][LS3A_INTC_IP]; qemu_irq irq[EXTIOI_IRQS]; - MemoryRegion extioi_iocsr_mem[EXTIOI_CPUS]; + ExtIOICore *cpu; MemoryRegion extioi_system_mem; }; #endif /* LOONGARCH_EXTIOI_H */ diff --git a/include/hw/intc/loongarch_ipi.h b/include/hw/intc/loongarch_ipi.h index 6c61947..1c1e834 100644 --- a/include/hw/intc/loongarch_ipi.h +++ b/include/hw/intc/loongarch_ipi.h @@ -47,7 +47,8 @@ struct LoongArchIPI { SysBusDevice parent_obj; MemoryRegion ipi_iocsr_mem; MemoryRegion ipi64_iocsr_mem; - IPICore ipi_core; + uint32_t num_cpu; + IPICore *cpu; }; #endif diff --git a/include/hw/loongarch/virt.h b/include/hw/loongarch/virt.h index db0831b..6ef9a92 100644 --- a/include/hw/loongarch/virt.h +++ b/include/hw/loongarch/virt.h @@ -50,6 +50,9 @@ struct LoongArchMachineState { DeviceState *platform_bus_dev; PCIBus *pci_bus; PFlashCFI01 *flash; + MemoryRegion system_iocsr; + MemoryRegion iocsr_mem; + AddressSpace as_iocsr; }; #define TYPE_LOONGARCH_MACHINE MACHINE_TYPE_NAME("virt") diff --git a/include/standard-headers/linux/fuse.h b/include/standard-headers/linux/fuse.h index 6b97938..fc0dcd1 100644 --- a/include/standard-headers/linux/fuse.h +++ b/include/standard-headers/linux/fuse.h @@ -209,7 +209,7 @@ * - add FUSE_HAS_EXPIRE_ONLY * * 7.39 - * - add FUSE_DIRECT_IO_RELAX + * - add FUSE_DIRECT_IO_ALLOW_MMAP * - add FUSE_STATX and related structures */ @@ -405,8 +405,7 @@ struct fuse_file_lock { * FUSE_CREATE_SUPP_GROUP: add supplementary group info to create, mkdir, * symlink and mknod (single group that matches parent) * FUSE_HAS_EXPIRE_ONLY: kernel supports expiry-only entry invalidation - * FUSE_DIRECT_IO_RELAX: relax restrictions in FOPEN_DIRECT_IO mode, for now - * allow shared mmap + * FUSE_DIRECT_IO_ALLOW_MMAP: allow shared mmap in FOPEN_DIRECT_IO mode. */ #define FUSE_ASYNC_READ (1 << 0) #define FUSE_POSIX_LOCKS (1 << 1) @@ -445,7 +444,10 @@ struct fuse_file_lock { #define FUSE_HAS_INODE_DAX (1ULL << 33) #define FUSE_CREATE_SUPP_GROUP (1ULL << 34) #define FUSE_HAS_EXPIRE_ONLY (1ULL << 35) -#define FUSE_DIRECT_IO_RELAX (1ULL << 36) +#define FUSE_DIRECT_IO_ALLOW_MMAP (1ULL << 36) + +/* Obsolete alias for FUSE_DIRECT_IO_ALLOW_MMAP */ +#define FUSE_DIRECT_IO_RELAX FUSE_DIRECT_IO_ALLOW_MMAP /** * CUSE INIT request/reply flags |