qemu/target
Yong-Xuan Wang 871dad3a19 target/riscv/kvm.c: remove group setting of KVM AIA if the machine only has 1 socket
The emulated AIA within the Linux kernel restores the HART index
of the IMSICs according to the configured AIA settings. During
this process, the group setting is used only when the machine
partitions harts into groups. It's unnecessary to set the group
configuration if the machine has only one socket, as its address
space might not contain the group shift.

Signed-off-by: Yong-Xuan Wang <yongxuan.wang@sifive.com>
Reviewed-by: Jim Shu <jim.shu@sifive.com>
Reviewed-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Message-ID: <20231218090543.22353-2-yongxuan.wang@sifive.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2024-01-10 18:47:47 +10:00
..
alpha target/alpha: Use generic cpu_list() 2024-01-05 16:20:14 +01:00
arm Replace "iothread lock" with "BQL" in comments 2024-01-08 10:45:43 -05:00
avr target/avr: Use generic cpu_list() 2024-01-05 16:20:14 +01:00
cris target/cris: Use generic cpu_list() 2024-01-05 16:20:14 +01:00
hexagon target/hexagon: Use generic cpu_list() 2024-01-05 16:20:14 +01:00
hppa system/cpus: rename qemu_mutex_lock_iothread() to bql_lock() 2024-01-08 10:45:43 -05:00
i386 qemu/main-loop: rename qemu_cond_wait_iothread() to qemu_cond_wait_bql() 2024-01-08 10:45:43 -05:00
loongarch system/cpus: rename qemu_mutex_lock_iothread() to bql_lock() 2024-01-08 10:45:43 -05:00
m68k target/m68k: Use generic cpu_list() 2024-01-05 16:20:14 +01:00
microblaze target/microblaze: Constify VMState in machine.c 2023-12-29 11:17:30 +11:00
mips system/cpus: rename qemu_mutex_lock_iothread() to bql_lock() 2024-01-08 10:45:43 -05:00
nios2 target: Move ArchCPUClass definition to 'cpu.h' 2023-11-07 13:08:48 +01:00
openrisc system/cpus: rename qemu_mutex_lock_iothread() to bql_lock() 2024-01-08 10:45:43 -05:00
ppc qemu/main-loop: rename QEMU_IOTHREAD_LOCK_GUARD to BQL_LOCK_GUARD 2024-01-08 10:45:43 -05:00
riscv target/riscv/kvm.c: remove group setting of KVM AIA if the machine only has 1 socket 2024-01-10 18:47:47 +10:00
rx target/rx: Use generic cpu_list() 2024-01-05 16:20:14 +01:00
s390x system/cpus: rename qemu_mutex_lock_iothread() to bql_lock() 2024-01-08 10:45:43 -05:00
sh4 target/sh4: Use generic cpu_list() 2024-01-05 16:20:14 +01:00
sparc system/cpus: rename qemu_mutex_lock_iothread() to bql_lock() 2024-01-08 10:45:43 -05:00
tricore target/tricore: Use generic cpu_list() 2024-01-05 16:20:14 +01:00
xtensa system/cpus: rename qemu_mutex_lock_iothread() to bql_lock() 2024-01-08 10:45:43 -05:00
Kconfig hw/loongarch: Add support loongson3 virt machine type. 2022-06-06 18:09:03 +00:00
meson.build target/loongarch: Add target build suport 2022-06-06 18:09:03 +00:00