2 Commits

Author	SHA1	Message	Date
Paolo Bonzini	c1f27a0c6a	target/i386: raise FERR interrupt with iothread locked ... Otherwise tcg_handle_interrupt() triggers an assertion failure: #5 0x0000555555c97369 in tcg_handle_interrupt (cpu=0x555557434cb0, mask=2) at ../accel/tcg/tcg-accel-ops.c:83 #6 tcg_handle_interrupt (cpu=0x555557434cb0, mask=2) at ../accel/tcg/tcg-accel-ops.c:81 #7 0x0000555555b4d58b in pic_irq_request (opaque=<optimized out>, irq=<optimized out>, level=1) at ../hw/i386/x86.c:555 #8 0x0000555555b4f218 in gsi_handler (opaque=0x5555579423d0, n=13, level=1) at ../hw/i386/x86.c:611 #9 0x00007fffa42bde14 in code_gen_buffer () #10 0x0000555555c724bb in cpu_tb_exec (cpu=cpu@entry=0x555557434cb0, itb=<optimized out>, tb_exit=tb_exit@entry=0x7fffe9bfd658) at ../accel/tcg/cpu-exec.c:457 Cc: qemu-stable@nongnu.org Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1808 Reported-by: NyanCatTW1 <https://gitlab.com/a0939712328> Co-developed-by: Richard Henderson <richard.henderson@linaro.org>' Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>	2023-09-01 23:44:39 +02:00
Claudio Fontana	83a3d9c740	i386: separate fpu_helper sysemu-only parts ... create a separate tcg/sysemu/fpu_helper.c for the sysemu-only parts. For user mode, some small #ifdefs remain in tcg/fpu_helper.c which do not seem worth splitting into their own user-mode module. Signed-off-by: Claudio Fontana <cfontana@suse.de> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20210322132800.7470-16-cfontana@suse.de> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>	2021-05-10 15:41:51 -04:00