diff options
| author | bde <bde@FreeBSD.org> | 1999-08-29 09:03:58 +0000 |
|---|---|---|
| committer | bde <bde@FreeBSD.org> | 1999-08-29 09:03:58 +0000 |
| commit | b40f30707d14d710c90e70efe406d062ea6b9f7d (patch) | |
| tree | bb52e5f0c44c92782a9e2e03a9aa3e425a376f9d /sys/pci/ncr.c | |
| parent | a932c8483a31262b22f6f0ccc03e264207884b41 (diff) | |
| download | FreeBSD-src-b40f30707d14d710c90e70efe406d062ea6b9f7d.zip FreeBSD-src-b40f30707d14d710c90e70efe406d062ea6b9f7d.tar.gz | |
Don't restrict our requests for contiguous memory to addresses >= 1MB.
This fixes, at least, panics in ncr_attach() on i386's with about 5MB
of memory. The restriction was a hack to leave some low memory for ISA
DMA, but on i386's we now allocate pages from the top down, so all the
restriction did was cause our allocations to fail when there is no free
memory above 1MB.
Diffstat (limited to 'sys/pci/ncr.c')
| -rw-r--r-- | sys/pci/ncr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/pci/ncr.c b/sys/pci/ncr.c index 6b166b3..cdfa875 100644 --- a/sys/pci/ncr.c +++ b/sys/pci/ncr.c @@ -3658,7 +3658,7 @@ ncr_attach (pcici_t config_id, int unit) } else if (sizeof (struct script) > PAGE_SIZE) { np->script = (struct script*) vm_page_alloc_contig (round_page(sizeof (struct script)), - 0x100000, 0xffffffff, PAGE_SIZE); + 0, 0xffffffff, PAGE_SIZE); } else { np->script = (struct script *) malloc (sizeof (struct script), M_DEVBUF, M_WAITOK); @@ -3668,7 +3668,7 @@ ncr_attach (pcici_t config_id, int unit) if (sizeof (struct scripth) > PAGE_SIZE) { np->scripth = (struct scripth*) vm_page_alloc_contig (round_page(sizeof (struct scripth)), - 0x100000, 0xffffffff, PAGE_SIZE); + 0, 0xffffffff, PAGE_SIZE); } else { np->scripth = (struct scripth *) |
