[PATCH] hw/misc/mips_cpc: Start vCPU when powered on

[Philippe Mathieu-Daudé]

In commit 102ca9667d we set "start-powered-off" on all vCPUs
included in the CPS (Coherent Processing System) but forgot to
start the vCPUS on when they are powered on in the CPC (Cluster
Power Controller).

This fixes the following tests:

  $ avocado run tests/acceptance/machine_mips_malta.py
   (1/3) test_mips_malta_i6400_framebuffer_logo_1core: PASS (3.67 s)
   (2/3) test_mips_malta_i6400_framebuffer_logo_7cores: INTERRUPTED: Test 
interrupted by SIGTERM (30.22 s)
   (3/3) test_mips_malta_i6400_framebuffer_logo_8cores: INTERRUPTED: Test 
interrupted by SIGTERM (30.25 s)
  RESULTS    : PASS 1 | ERROR 0 | FAIL 0 | SKIP 0 | WARN 0 | INTERRUPT 2 | 
CANCEL 0

Fixes: 102ca9667d ("mips/cps: Use start-powered-off CPUState property")
Reported-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 hw/misc/mips_cpc.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/hw/misc/mips_cpc.c b/hw/misc/mips_cpc.c
index 2f7b2c9592..7c11fb3d44 100644
--- a/hw/misc/mips_cpc.c
+++ b/hw/misc/mips_cpc.c
@@ -38,6 +38,7 @@ static void mips_cpu_reset_async_work(CPUState *cs, 
run_on_cpu_data data)
     MIPSCPCState *cpc = (MIPSCPCState *) data.host_ptr;
 
     cpu_reset(cs);
+    cs->halted = 0;
     cpc->vp_running |= 1ULL << cs->cpu_index;
 }
 
-- 
2.26.2