Searched hist:31723 (Results 1 - 7 of 7) sorted by relevance
| /freebsd-11-stable/sys/i386/i386/ | ||
| H A D | swtch.s | diff 31723 Mon Dec 15 00:18:35 MST 1997 tegge Add support for low resolution SMP kernel profiling. - A nonprofiling version of s_lock (called s_lock_np) is used by mcount. - When profiling is active, more registers are clobbered in seemingly simple assembly routines. This means that some callers needed to save/restore extra registers. - The stack pointer must have space for a 'fake' return address in idle, to avoid stack underflow. |
| H A D | mp_machdep.c | diff 31723 Mon Dec 15 00:18:35 MST 1997 tegge Add support for low resolution SMP kernel profiling. - A nonprofiling version of s_lock (called s_lock_np) is used by mcount. - When profiling is active, more registers are clobbered in seemingly simple assembly routines. This means that some callers needed to save/restore extra registers. - The stack pointer must have space for a 'fake' return address in idle, to avoid stack underflow. |
| /freebsd-11-stable/sys/amd64/amd64/ | ||
| H A D | cpu_switch.S | diff 31723 Mon Dec 15 00:18:35 MST 1997 tegge Add support for low resolution SMP kernel profiling. - A nonprofiling version of s_lock (called s_lock_np) is used by mcount. - When profiling is active, more registers are clobbered in seemingly simple assembly routines. This means that some callers needed to save/restore extra registers. - The stack pointer must have space for a 'fake' return address in idle, to avoid stack underflow. |
| H A D | mp_machdep.c | diff 31723 Mon Dec 15 00:18:35 MST 1997 tegge Add support for low resolution SMP kernel profiling. - A nonprofiling version of s_lock (called s_lock_np) is used by mcount. - When profiling is active, more registers are clobbered in seemingly simple assembly routines. This means that some callers needed to save/restore extra registers. - The stack pointer must have space for a 'fake' return address in idle, to avoid stack underflow. |
| /freebsd-11-stable/sys/kern/ | ||
| H A D | subr_smp.c | diff 31723 Mon Dec 15 00:18:35 MST 1997 tegge Add support for low resolution SMP kernel profiling. - A nonprofiling version of s_lock (called s_lock_np) is used by mcount. - When profiling is active, more registers are clobbered in seemingly simple assembly routines. This means that some callers needed to save/restore extra registers. - The stack pointer must have space for a 'fake' return address in idle, to avoid stack underflow. |
| /freebsd-11-stable/sys/x86/x86/ | ||
| H A D | mptable.c | diff 31723 Mon Dec 15 00:18:35 MST 1997 tegge Add support for low resolution SMP kernel profiling. - A nonprofiling version of s_lock (called s_lock_np) is used by mcount. - When profiling is active, more registers are clobbered in seemingly simple assembly routines. This means that some callers needed to save/restore extra registers. - The stack pointer must have space for a 'fake' return address in idle, to avoid stack underflow. |
| H A D | mp_x86.c | diff 31723 Mon Dec 15 00:18:35 MST 1997 tegge Add support for low resolution SMP kernel profiling. - A nonprofiling version of s_lock (called s_lock_np) is used by mcount. - When profiling is active, more registers are clobbered in seemingly simple assembly routines. This means that some callers needed to save/restore extra registers. - The stack pointer must have space for a 'fake' return address in idle, to avoid stack underflow. |
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