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Differential D35609

Allocate event for DMC-620 and CMN-600 controllers PMU. Add events supported by DMC-620 and CMN-600 controllers PMU.
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Authored by tsoome on Jun 26 2022, 8:38 PM.
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andrew
bz
emaste
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mhorne

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manu
bz
gnn
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rGe3572eb65473: Allocate event for DMC-620 and CMN-600 controllers PMU. Add events supported by…
Summary

Allocate event for DMC-620 and CMN-600 controllers PMU.
Add events supported by DMC-620 and CMN-600 controllers PMU.

Sponsored By: ARM
Sponsored By: Ampere Computing

Original Differential Revision: https://reviews.freebsd.org/D32320

Diff Detail

Repository
rG FreeBSD src repository
Lint
Lint Not Applicable
Unit
Tests Not Applicable

Event Timeline

tsoome created this revision.Jun 26 2022, 8:38 PM
Herald added a reviewer: manu. · View Herald TranscriptJun 26 2022, 8:38 PM
Herald added subscribers: emaste, andrew, imp. · View Herald Transcript
tsoome requested review of this revision.Jun 26 2022, 8:38 PM
Harbormaster completed remote builds in B46127: Diff 107411.Jun 26 2022, 8:39 PM
bz accepted this revision.Jun 26 2022, 10:02 PM
bz added subscribers: mhorne, bz.

Seems you have addressed @mhorne 's comments from the original review and scrolling through this looks okay to me. Still has $FreeBSD$ but with me that's fine. it might be worth getting it in to unbreak the build and do a post-commit fix should something else come up.

This revision is now accepted and ready to land.Jun 26 2022, 10:02 PM
Closed by commit rGe3572eb65473: Allocate event for DMC-620 and CMN-600 controllers PMU. Add events supported by… (authored by ray, committed by tsoome). · Explain WhyJun 26 2022, 10:17 PM
This revision was automatically updated to reflect the committed changes.
tsoome added a commit: rGe3572eb65473: Allocate event for DMC-620 and CMN-600 controllers PMU. Add events supported by….
Herald added a reviewer: gnn. · View Herald TranscriptJun 26 2022, 10:17 PM

Revision Contents
Changeset List

PathSize
lib/
libpmc/
181 lines
sys/
arm64/
include/
793 lines
24 lines
dev/
hwpmc/
54 lines
50 lines
241 lines
88 lines

Diff 107412

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lib/libpmc/libpmc.c

Show First 20 Lines • Show All 684 Lines • ▼ Show 20 Lines if (size < sizeof(cpuset_t) || size > CPU_MAXSIZE / NBBY) {
error = ERANGE; error = ERANGE;
break; break;
} }
cpuset = malloc(size, M_TEMP, M_WAITOK | M_ZERO); cpuset = malloc(size, M_TEMP, M_WAITOK | M_ZERO);
if (vm_cpuset->which == VM_ACTIVE_CPUS) if (vm_cpuset->which == VM_ACTIVE_CPUS)
*cpuset = vm_active_cpus(sc->vm); *cpuset = vm_active_cpus(sc->vm);
else if (vm_cpuset->which == VM_SUSPENDED_CPUS) else if (vm_cpuset->which == VM_SUSPENDED_CPUS)
*cpuset = vm_suspended_cpus(sc->vm); *cpuset = vm_suspended_cpus(sc->vm);
else if (vm_cpuset->which == VM_DEBUG_CPUS)
*cpuset = vm_debug_cpus(sc->vm);
else else
error = EINVAL; error = EINVAL;
if (error == 0) if (error == 0)
error = copyout(cpuset, vm_cpuset->cpus, size); error = copyout(cpuset, vm_cpuset->cpus, size);
free(cpuset, M_TEMP); free(cpuset, M_TEMP);
break;
case VM_SUSPEND_CPU:
vac = (struct vm_activate_cpu *)data;
error = vm_suspend_cpu(sc->vm, vac->vcpuid);
break;
case VM_RESUME_CPU:
vac = (struct vm_activate_cpu *)data;
error = vm_resume_cpu(sc->vm, vac->vcpuid);
break; break;
case VM_SET_INTINFO: case VM_SET_INTINFO:
vmii = (struct vm_intinfo *)data; vmii = (struct vm_intinfo *)data;
error = vm_exit_intinfo(sc->vm, vmii->vcpuid, vmii->info1); error = vm_exit_intinfo(sc->vm, vmii->vcpuid, vmii->info1);
break; break;
case VM_GET_INTINFO: case VM_GET_INTINFO:
vmii = (struct vm_intinfo *)data; vmii = (struct vm_intinfo *)data;
error = vm_get_intinfo(sc->vm, vmii->vcpuid, &vmii->info1, error = vm_get_intinfo(sc->vm, vmii->vcpuid, &vmii->info1,
▲ Show 20 Lines • Show All 365 Lines • Show Last 20 Lines
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sys/arm64/include/cmn600_reg.h

Show First 20 Lines • Show All 684 Lines • ▼ Show 20 Lines if (size < sizeof(cpuset_t) || size > CPU_MAXSIZE / NBBY) {
error = ERANGE; error = ERANGE;
break; break;
} }
cpuset = malloc(size, M_TEMP, M_WAITOK | M_ZERO); cpuset = malloc(size, M_TEMP, M_WAITOK | M_ZERO);
if (vm_cpuset->which == VM_ACTIVE_CPUS) if (vm_cpuset->which == VM_ACTIVE_CPUS)
*cpuset = vm_active_cpus(sc->vm); *cpuset = vm_active_cpus(sc->vm);
else if (vm_cpuset->which == VM_SUSPENDED_CPUS) else if (vm_cpuset->which == VM_SUSPENDED_CPUS)
*cpuset = vm_suspended_cpus(sc->vm); *cpuset = vm_suspended_cpus(sc->vm);
else if (vm_cpuset->which == VM_DEBUG_CPUS)
*cpuset = vm_debug_cpus(sc->vm);
else else
error = EINVAL; error = EINVAL;
if (error == 0) if (error == 0)
error = copyout(cpuset, vm_cpuset->cpus, size); error = copyout(cpuset, vm_cpuset->cpus, size);
free(cpuset, M_TEMP); free(cpuset, M_TEMP);
break;
case VM_SUSPEND_CPU:
vac = (struct vm_activate_cpu *)data;
error = vm_suspend_cpu(sc->vm, vac->vcpuid);
break;
case VM_RESUME_CPU:
vac = (struct vm_activate_cpu *)data;
error = vm_resume_cpu(sc->vm, vac->vcpuid);
break; break;
case VM_SET_INTINFO: case VM_SET_INTINFO:
vmii = (struct vm_intinfo *)data; vmii = (struct vm_intinfo *)data;
error = vm_exit_intinfo(sc->vm, vmii->vcpuid, vmii->info1); error = vm_exit_intinfo(sc->vm, vmii->vcpuid, vmii->info1);
break; break;
case VM_GET_INTINFO: case VM_GET_INTINFO:
vmii = (struct vm_intinfo *)data; vmii = (struct vm_intinfo *)data;
error = vm_get_intinfo(sc->vm, vmii->vcpuid, &vmii->info1, error = vm_get_intinfo(sc->vm, vmii->vcpuid, &vmii->info1,
▲ Show 20 Lines • Show All 365 Lines • Show Last 20 Lines
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sys/arm64/include/pmc_mdep.h

Show First 20 Lines • Show All 684 Lines • ▼ Show 20 Lines if (size < sizeof(cpuset_t) || size > CPU_MAXSIZE / NBBY) {
error = ERANGE; error = ERANGE;
break; break;
} }
cpuset = malloc(size, M_TEMP, M_WAITOK | M_ZERO); cpuset = malloc(size, M_TEMP, M_WAITOK | M_ZERO);
if (vm_cpuset->which == VM_ACTIVE_CPUS) if (vm_cpuset->which == VM_ACTIVE_CPUS)
*cpuset = vm_active_cpus(sc->vm); *cpuset = vm_active_cpus(sc->vm);
else if (vm_cpuset->which == VM_SUSPENDED_CPUS) else if (vm_cpuset->which == VM_SUSPENDED_CPUS)
*cpuset = vm_suspended_cpus(sc->vm); *cpuset = vm_suspended_cpus(sc->vm);
else if (vm_cpuset->which == VM_DEBUG_CPUS)
*cpuset = vm_debug_cpus(sc->vm);
else else
error = EINVAL; error = EINVAL;
if (error == 0) if (error == 0)
error = copyout(cpuset, vm_cpuset->cpus, size); error = copyout(cpuset, vm_cpuset->cpus, size);
free(cpuset, M_TEMP); free(cpuset, M_TEMP);
break;
case VM_SUSPEND_CPU:
vac = (struct vm_activate_cpu *)data;
error = vm_suspend_cpu(sc->vm, vac->vcpuid);
break;
case VM_RESUME_CPU:
vac = (struct vm_activate_cpu *)data;
error = vm_resume_cpu(sc->vm, vac->vcpuid);
break; break;
case VM_SET_INTINFO: case VM_SET_INTINFO:
vmii = (struct vm_intinfo *)data; vmii = (struct vm_intinfo *)data;
error = vm_exit_intinfo(sc->vm, vmii->vcpuid, vmii->info1); error = vm_exit_intinfo(sc->vm, vmii->vcpuid, vmii->info1);
break; break;
case VM_GET_INTINFO: case VM_GET_INTINFO:
vmii = (struct vm_intinfo *)data; vmii = (struct vm_intinfo *)data;
error = vm_get_intinfo(sc->vm, vmii->vcpuid, &vmii->info1, error = vm_get_intinfo(sc->vm, vmii->vcpuid, &vmii->info1,
▲ Show 20 Lines • Show All 365 Lines • Show Last 20 Lines
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sys/dev/hwpmc/hwpmc_cmn600.h

Show First 20 Lines • Show All 684 Lines • ▼ Show 20 Lines if (size < sizeof(cpuset_t) || size > CPU_MAXSIZE / NBBY) {
error = ERANGE; error = ERANGE;
break; break;
} }
cpuset = malloc(size, M_TEMP, M_WAITOK | M_ZERO); cpuset = malloc(size, M_TEMP, M_WAITOK | M_ZERO);
if (vm_cpuset->which == VM_ACTIVE_CPUS) if (vm_cpuset->which == VM_ACTIVE_CPUS)
*cpuset = vm_active_cpus(sc->vm); *cpuset = vm_active_cpus(sc->vm);
else if (vm_cpuset->which == VM_SUSPENDED_CPUS) else if (vm_cpuset->which == VM_SUSPENDED_CPUS)
*cpuset = vm_suspended_cpus(sc->vm); *cpuset = vm_suspended_cpus(sc->vm);
else if (vm_cpuset->which == VM_DEBUG_CPUS)
*cpuset = vm_debug_cpus(sc->vm);
else else
error = EINVAL; error = EINVAL;
if (error == 0) if (error == 0)
error = copyout(cpuset, vm_cpuset->cpus, size); error = copyout(cpuset, vm_cpuset->cpus, size);
free(cpuset, M_TEMP); free(cpuset, M_TEMP);
break;
case VM_SUSPEND_CPU:
vac = (struct vm_activate_cpu *)data;
error = vm_suspend_cpu(sc->vm, vac->vcpuid);
break;
case VM_RESUME_CPU:
vac = (struct vm_activate_cpu *)data;
error = vm_resume_cpu(sc->vm, vac->vcpuid);
break; break;
case VM_SET_INTINFO: case VM_SET_INTINFO:
vmii = (struct vm_intinfo *)data; vmii = (struct vm_intinfo *)data;
error = vm_exit_intinfo(sc->vm, vmii->vcpuid, vmii->info1); error = vm_exit_intinfo(sc->vm, vmii->vcpuid, vmii->info1);
break; break;
case VM_GET_INTINFO: case VM_GET_INTINFO:
vmii = (struct vm_intinfo *)data; vmii = (struct vm_intinfo *)data;
error = vm_get_intinfo(sc->vm, vmii->vcpuid, &vmii->info1, error = vm_get_intinfo(sc->vm, vmii->vcpuid, &vmii->info1,
▲ Show 20 Lines • Show All 365 Lines • Show Last 20 Lines
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sys/dev/hwpmc/hwpmc_dmc620.h

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sys/dev/hwpmc/pmc_events.h

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sys/dev/hwpmc/pmu_dmc620_reg.h

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