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D45761.1794119749.diff
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D45761.1794119749.diff
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diff --git a/sys/riscv/riscv/pmap.c b/sys/riscv/riscv/pmap.c
--- a/sys/riscv/riscv/pmap.c
+++ b/sys/riscv/riscv/pmap.c
@@ -259,24 +259,24 @@
static SYSCTL_NODE(_vm_pmap, OID_AUTO, l2, CTLFLAG_RD | CTLFLAG_MPSAFE, 0,
"2MB page mapping counters");
-static u_long pmap_l2_demotions;
-SYSCTL_ULONG(_vm_pmap_l2, OID_AUTO, demotions, CTLFLAG_RD,
- &pmap_l2_demotions, 0,
+static COUNTER_U64_DEFINE_EARLY(pmap_l2_demotions);
+SYSCTL_COUNTER_U64(_vm_pmap_l2, OID_AUTO, demotions, CTLFLAG_RD,
+ &pmap_l2_demotions,
"2MB page demotions");
-static u_long pmap_l2_mappings;
-SYSCTL_ULONG(_vm_pmap_l2, OID_AUTO, mappings, CTLFLAG_RD,
- &pmap_l2_mappings, 0,
+static COUNTER_U64_DEFINE_EARLY(pmap_l2_mappings);
+SYSCTL_COUNTER_U64(_vm_pmap_l2, OID_AUTO, mappings, CTLFLAG_RD,
+ &pmap_l2_mappings,
"2MB page mappings");
-static u_long pmap_l2_p_failures;
-SYSCTL_ULONG(_vm_pmap_l2, OID_AUTO, p_failures, CTLFLAG_RD,
- &pmap_l2_p_failures, 0,
+static COUNTER_U64_DEFINE_EARLY(pmap_l2_p_failures);
+SYSCTL_COUNTER_U64(_vm_pmap_l2, OID_AUTO, p_failures, CTLFLAG_RD,
+ &pmap_l2_p_failures,
"2MB page promotion failures");
-static u_long pmap_l2_promotions;
-SYSCTL_ULONG(_vm_pmap_l2, OID_AUTO, promotions, CTLFLAG_RD,
- &pmap_l2_promotions, 0,
+static COUNTER_U64_DEFINE_EARLY(pmap_l2_promotions);
+SYSCTL_COUNTER_U64(_vm_pmap_l2, OID_AUTO, promotions, CTLFLAG_RD,
+ &pmap_l2_promotions,
"2MB page promotions");
static SYSCTL_NODE(_vm_pmap, OID_AUTO, l1, CTLFLAG_RD | CTLFLAG_MPSAFE, 0,
@@ -3025,7 +3025,7 @@
if ((oldl2 & PTE_SW_MANAGED) != 0)
pmap_pv_demote_l2(pmap, va, PTE_TO_PHYS(oldl2), lockp);
- atomic_add_long(&pmap_l2_demotions, 1);
+ counter_u64_add(pmap_l2_demotions, 1);
CTR2(KTR_PMAP, "pmap_demote_l2_locked: success for va %#lx in pmap %p",
va, pmap);
return (true);
@@ -3057,7 +3057,7 @@
if ((pa & L2_OFFSET) != 0) {
CTR2(KTR_PMAP, "pmap_promote_l2: failure for va %#lx pmap %p",
va, pmap);
- atomic_add_long(&pmap_l2_p_failures, 1);
+ counter_u64_add(pmap_l2_p_failures, 1);
return (false);
}
@@ -3091,7 +3091,7 @@
CTR2(KTR_PMAP,
"pmap_promote_l2: failure for va %#lx pmap %p",
va, pmap);
- atomic_add_long(&pmap_l2_p_failures, 1);
+ counter_u64_add(pmap_l2_p_failures, 1);
return (false);
}
while ((l3e & (PTE_W | PTE_D)) == PTE_W) {
@@ -3104,7 +3104,7 @@
CTR2(KTR_PMAP,
"pmap_promote_l2: failure for va %#lx pmap %p",
va, pmap);
- atomic_add_long(&pmap_l2_p_failures, 1);
+ counter_u64_add(pmap_l2_p_failures, 1);
return (false);
}
all_l3e_PTE_A &= l3e;
@@ -3131,7 +3131,7 @@
if (pmap_insert_pt_page(pmap, ml3, true, all_l3e_PTE_A != 0)) {
CTR2(KTR_PMAP, "pmap_promote_l2: failure for va %#lx pmap %p",
va, pmap);
- atomic_add_long(&pmap_l2_p_failures, 1);
+ counter_u64_add(pmap_l2_p_failures, 1);
return (false);
}
@@ -3140,7 +3140,7 @@
pmap_store(l2, firstl3e);
- atomic_add_long(&pmap_l2_promotions, 1);
+ counter_u64_add(pmap_l2_promotions, 1);
CTR2(KTR_PMAP, "pmap_promote_l2: success for va %#lx in pmap %p", va,
pmap);
return (true);
@@ -3597,7 +3597,7 @@
*/
pmap_store(l2, new_l2);
- atomic_add_long(&pmap_l2_mappings, 1);
+ counter_u64_add(pmap_l2_mappings, 1);
CTR2(KTR_PMAP, "pmap_enter_l2: success for va %#lx in pmap %p",
va, pmap);

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