diff options
Diffstat (limited to 'src/arch/alpha/kernel_stats.cc')
| -rw-r--r-- | src/arch/alpha/kernel_stats.cc | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/arch/alpha/kernel_stats.cc b/src/arch/alpha/kernel_stats.cc index 13dc95af7..a004d5f25 100644 --- a/src/arch/alpha/kernel_stats.cc +++ b/src/arch/alpha/kernel_stats.cc @@ -33,6 +33,7 @@ #include <stack> #include <string> +#include "arch/alpha/linux/threadinfo.hh" #include "arch/alpha/kernel_stats.hh" #include "arch/alpha/osfpal.hh" #include "base/trace.hh" @@ -137,8 +138,9 @@ Statistics::changeMode(cpu_mode newmode, ThreadContext *tc) if (newmode == themode) return; - DPRINTF(Context, "old mode=%-8s new mode=%-8s\n", - modestr[themode], modestr[newmode]); + DPRINTF(Context, "old mode=%s new mode=%s pid=%d\n", + modestr[themode], modestr[newmode], + Linux::ThreadInfo(tc).curTaskPID()); _modeGood[newmode]++; _modeTicks[themode] += curTick - lastModeTick; @@ -165,6 +167,10 @@ Statistics::context(Addr oldpcbb, Addr newpcbb, ThreadContext *tc) _swap_context++; changeMode(newpcbb == idleProcess ? idle : kernel, tc); + + DPRINTF(Context, "Context Switch old pid=%d new pid=%d\n", + Linux::ThreadInfo(tc, oldpcbb).curTaskPID(), + Linux::ThreadInfo(tc, newpcbb).curTaskPID()); } void |