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| author | Finn Thain <fthain@telegraphics.com.au> | 2018-05-25 17:34:36 +1000 |
|---|---|---|
| committer | Geert Uytterhoeven <geert@linux-m68k.org> | 2018-07-23 15:07:12 +0200 |
| commit | cf85d89562f39cc7ae73de54639f1915a9195b7a (patch) | |
| tree | 80da05c8af890fee15fb8d89775088e5d3a82964 /arch/m68k/include | |
| parent | d72e90f33aa4709ebecc5005562f52335e106a60 (diff) | |
| download | linux-cf85d89562f39cc7ae73de54639f1915a9195b7a.tar.bz2 | |
m68k/mac: Enable PDMA for PowerBook 500 series
I can confirm that mac_scsi PDMA now works on these machines.
This increases sequential read throughput by a factor of 4.5.
Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Diffstat (limited to 'arch/m68k/include')
| -rw-r--r-- | arch/m68k/include/asm/macintosh.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/m68k/include/asm/macintosh.h b/arch/m68k/include/asm/macintosh.h index 9b840c03ebb7..08cee11180e6 100644 --- a/arch/m68k/include/asm/macintosh.h +++ b/arch/m68k/include/asm/macintosh.h @@ -57,7 +57,6 @@ struct mac_model #define MAC_SCSI_IIFX 5 #define MAC_SCSI_DUO 6 #define MAC_SCSI_LC 7 -#define MAC_SCSI_LATE 8 #define MAC_IDE_NONE 0 #define MAC_IDE_QUADRA 1 |