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| author | marcel <marcel@FreeBSD.org> | 2012-07-09 16:23:59 +0000 |
|---|---|---|
| committer | marcel <marcel@FreeBSD.org> | 2012-07-09 16:23:59 +0000 |
| commit | ee1db48cca4e56205ce8cfb4ef7e3dfaf53c11fd (patch) | |
| tree | 72ae7c64a75b9dd6baed9687aaaec55d236663b0 /sys/dev/agp | |
| parent | 102f066eeb479d4503a020a3ecbfbb2b141ba740 (diff) | |
| download | FreeBSD-src-ee1db48cca4e56205ce8cfb4ef7e3dfaf53c11fd.zip FreeBSD-src-ee1db48cca4e56205ce8cfb4ef7e3dfaf53c11fd.tar.gz | |
Revert revision 238172 of agp_i810.c. Correctness is considered more
important than avoiding confusion.
Feedback from: kib, jhb
Diffstat (limited to 'sys/dev/agp')
| -rw-r--r-- | sys/dev/agp/agp_i810.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/dev/agp/agp_i810.c b/sys/dev/agp/agp_i810.c index 54ddfdc..c0f592c 100644 --- a/sys/dev/agp/agp_i810.c +++ b/sys/dev/agp/agp_i810.c @@ -74,6 +74,7 @@ __FBSDID("$FreeBSD$"); #include <machine/bus.h> #include <machine/resource.h> +#include <machine/md_var.h> #include <sys/rman.h> MALLOC_DECLARE(M_AGP); @@ -1438,7 +1439,7 @@ agp_i810_attach(device_t dev) if (error) return (error); - if (ptoa((vm_paddr_t)realmem) > + if (ptoa((vm_paddr_t)Maxmem) > (1ULL << sc->match->driver->busdma_addr_mask_sz) - 1) { device_printf(dev, "agp_i810 does not support physical " "memory above %ju.\n", (uintmax_t)(1ULL << |
