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| author | nwhitehorn <nwhitehorn@FreeBSD.org> | 2010-07-08 15:38:55 +0000 |
|---|---|---|
| committer | nwhitehorn <nwhitehorn@FreeBSD.org> | 2010-07-08 15:38:55 +0000 |
| commit | b8a3f884f5f76d7cbeafa82dcc64a92139bd0451 (patch) | |
| tree | cf8c3431de4e0239f3df7acb987572fb388d6b00 /sys/powerpc/aim | |
| parent | 9903687954d730f5450b28e92332102e97ae531e (diff) | |
| download | FreeBSD-src-b8a3f884f5f76d7cbeafa82dcc64a92139bd0451.zip FreeBSD-src-b8a3f884f5f76d7cbeafa82dcc64a92139bd0451.tar.gz | |
Replace the existing PowerPC busdma implementation with the one from
amd64 (with slight modifications). This provides support for bounce
buffers, which are required on systems with RAM above 4 GB.
Diffstat (limited to 'sys/powerpc/aim')
| -rw-r--r-- | sys/powerpc/aim/vm_machdep.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/sys/powerpc/aim/vm_machdep.c b/sys/powerpc/aim/vm_machdep.c index 3967176..9f51d0b 100644 --- a/sys/powerpc/aim/vm_machdep.c +++ b/sys/powerpc/aim/vm_machdep.c @@ -358,10 +358,8 @@ sf_buf_free(struct sf_buf *sf) void swi_vm(void *dummy) { -#if 0 /* XXX: Don't have busdma stuff yet */ if (busdma_swi_pending != 0) busdma_swi(); -#endif } /* |
