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Philippe Mathieu-Daudé e895095c78 target/mips: Only update MVPControl.EVP bit if executed by master VPE ... According to the 'MIPS MT Application-Specific Extension' manual: If the VPE executing the instruction is not a Master VPE, with the MVP bit of the VPEConf0 register set, the EVP bit is unchanged by the instruction. Modify the DVPE/EVPE opcodes to only update the MVPControl.EVP bit if executed on a master VPE. Cc: qemu-stable@nongnu.org Reported-by: Hansni Bu Buglink: https://bugs.launchpad.net/qemu/+bug/1926277 Fixes: f249412c74 ("mips: Add MT halting and waking of VPEs") Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com> Message-ID: <20210427133343.159718-1-f4bug@amsat.org> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>		2 weeks ago
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system	target/qmp: Use target_cpu_type()	4 weeks ago
tcg	target/mips: Only update MVPControl.EVP bit if executed by master VPE	2 weeks ago
Kconfig	target/mips: Restrict semihosting to TCG	1 year ago
cpu-defs.c.inc	target/mips: Add support for emulation of CRC32 instructions	4 weeks ago
cpu-param.h	tcg: Remove the TCG_GUEST_DEFAULT_MO definition globally	4 months ago
cpu-qom.h	target: Move ArchCPUClass definition to 'cpu.h'	2 years ago
cpu.c	target/mips: Fill in TCGCPUOps.pointer_wrap	3 months ago
cpu.h	accel/tcg: Hoist cpu_get_tb_cpu_state decl to accl/tcg/cpu-ops.h	3 months ago
fpu.c	target/mips: Optimize CPU/FPU regnames[] arrays	4 years ago
fpu_helper.h	fpu: allow flushing of output denormals to be after rounding	6 months ago
gdbstub.c	target/mips: Prefer fast cpu_env() over slower CPU QOM cast macro	1 year ago
helper.h	target/mips: Add support for emulation of CRC32 instructions	4 weeks ago
internal.h	target/mips: Move has_work() from CPUClass to SysemuCPUOps	5 months ago
kvm.c	kvm: Introduce kvm_arch_pre_create_vcpu()	3 months ago
kvm_mips.h	kvm: Introduce kvm_arch_get_default_type hook	2 years ago
meson.build	target/mips: Add support for emulation of CRC32 instructions	4 weeks ago
mips-defs.h	target/mips: Introduce disas_mt_available()	9 months ago
msa.c	fpu: allow flushing of output denormals to be after rounding	6 months ago