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author | mux <mux@FreeBSD.org> | 2003-02-26 02:16:06 +0000 |
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committer | mux <mux@FreeBSD.org> | 2003-02-26 02:16:06 +0000 |
commit | 186c547c811f347f945817e5b39472f95b963d42 (patch) | |
tree | 9c7573358232cb47d10993207a2c2e295c7facf2 /sys/amd64/include | |
parent | 193655459bf16415007a77ff9c6199725e0de54d (diff) | |
download | FreeBSD-src-186c547c811f347f945817e5b39472f95b963d42.zip FreeBSD-src-186c547c811f347f945817e5b39472f95b963d42.tar.gz |
Correctly set BUS_SPACE_MAXSIZE in all the busdma backends.
It was bogusly set to 64 * 1024 or 128 * 1024 because it was
bogusly reused in the BUS_DMAMAP_NSEGS definition.
Diffstat (limited to 'sys/amd64/include')
-rw-r--r-- | sys/amd64/include/bus_amd64.h | 2 | ||||
-rw-r--r-- | sys/amd64/include/bus_at386.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/sys/amd64/include/bus_amd64.h b/sys/amd64/include/bus_amd64.h index b480e04..e2e1a52 100644 --- a/sys/amd64/include/bus_amd64.h +++ b/sys/amd64/include/bus_amd64.h @@ -97,7 +97,7 @@ typedef u_int bus_size_t; #define BUS_SPACE_MAXSIZE_24BIT 0xFFFFFF #define BUS_SPACE_MAXSIZE_32BIT 0xFFFFFFFF -#define BUS_SPACE_MAXSIZE (64 * 1024) /* Maximum supported size */ +#define BUS_SPACE_MAXSIZE 0xFFFFFFFF #define BUS_SPACE_MAXADDR_24BIT 0xFFFFFF #define BUS_SPACE_MAXADDR_32BIT 0xFFFFFFFF #define BUS_SPACE_MAXADDR 0xFFFFFFFF diff --git a/sys/amd64/include/bus_at386.h b/sys/amd64/include/bus_at386.h index b480e04..e2e1a52 100644 --- a/sys/amd64/include/bus_at386.h +++ b/sys/amd64/include/bus_at386.h @@ -97,7 +97,7 @@ typedef u_int bus_size_t; #define BUS_SPACE_MAXSIZE_24BIT 0xFFFFFF #define BUS_SPACE_MAXSIZE_32BIT 0xFFFFFFFF -#define BUS_SPACE_MAXSIZE (64 * 1024) /* Maximum supported size */ +#define BUS_SPACE_MAXSIZE 0xFFFFFFFF #define BUS_SPACE_MAXADDR_24BIT 0xFFFFFF #define BUS_SPACE_MAXADDR_32BIT 0xFFFFFFFF #define BUS_SPACE_MAXADDR 0xFFFFFFFF |