The branch main has been updated by pkubaj (ports committer):
URL:
https://cgit.FreeBSD.org/src/commit/?id=adf79abc35ff807644c5e43c3d4856b5a29e15ab
commit adf79abc35ff807644c5e43c3d4856b5a29e15ab
Author: Justin Hibbits <chmeeed...@gmail.com>
AuthorDate: 2020-05-27 03:31:17 +0000
Commit: Piotr Kubaj <pku...@freebsd.org>
CommitDate: 2020-12-30 22:45:28 +0000
Radix dump updates
---
sys/powerpc/aim/mmu_radix.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/sys/powerpc/aim/mmu_radix.c b/sys/powerpc/aim/mmu_radix.c
index 5833739a25df..2373425afd30 100644
--- a/sys/powerpc/aim/mmu_radix.c
+++ b/sys/powerpc/aim/mmu_radix.c
@@ -1216,6 +1216,7 @@ retry:
}
PV_STAT(atomic_add_int(&pc_chunk_count, 1));
PV_STAT(atomic_add_int(&pc_chunk_allocs, 1));
+ dump_add_page(m->phys_addr);
pc = (void *)PHYS_TO_DMAP(m->phys_addr);
pc->pc_pmap = pmap;
pc->pc_map[0] = PC_FREE0;
@@ -1490,6 +1491,7 @@ reclaim_pv_chunk(pmap_t locked_pmap, struct rwlock
**lockp)
PV_STAT(atomic_add_int(&pc_chunk_frees, 1));
/* Entire chunk is free; return it. */
m_pc = PHYS_TO_VM_PAGE(DMAP_TO_PHYS((vm_offset_t)pc));
+ dump_drop_page(m_pc->phys_addr);
mtx_lock(&pv_chunks_mutex);
TAILQ_REMOVE(&pv_chunks, pc, pc_lru);
break;
@@ -1579,6 +1581,7 @@ free_pv_chunk(struct pv_chunk *pc)
PV_STAT(atomic_add_int(&pc_chunk_frees, 1));
/* entire chunk is free, return it */
m = PHYS_TO_VM_PAGE(DMAP_TO_PHYS((vm_offset_t)pc));
+ dump_drop_page(m->phys_addr);
vm_page_unwire_noq(m);
vm_page_free(m);
}
@@ -1639,6 +1642,7 @@ retry:
}
PV_STAT(atomic_add_int(&pc_chunk_count, 1));
PV_STAT(atomic_add_int(&pc_chunk_allocs, 1));
+ dump_add_page(m->phys_addr);
pc = (void *)PHYS_TO_DMAP(m->phys_addr);
pc->pc_pmap = pmap;
pc->pc_map[0] = PC_FREE0 & ~1ul; /* preallocated bit 0 */
@@ -2095,6 +2099,10 @@ mmu_radix_late_bootstrap(vm_offset_t start, vm_offset_t
end)
pa = allocpages(DPCPU_SIZE >> PAGE_SHIFT);
dpcpu = (void *)PHYS_TO_DMAP(pa);
dpcpu_init(dpcpu, curcpu);
+
+ crashdumpmap = (caddr_t)virtual_avail;
+ virtual_avail += MAXDUMPPGS * PAGE_SIZE;
+
/*
* Reserve some special page table entries/VA space for temporary
* mapping of pages.
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