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authorLinus Torvalds <torvalds@g5.osdl.org>2005-11-09 14:56:00 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2005-11-09 14:56:00 -0800
commit6730c3c14421b7c924d06e31bb66e0adad225547 (patch)
treee46448ce7930756b6ca2fb45104bc95b874c6a39 /drivers/char/agp/generic.c
parent969780f8079994f161de991870feba68f49fc3d7 (diff)
Fix AGP compile on non-x86 architectures
AGP shouldn't use "global_flush_tlb()" to flush the AGP mappings, that i spurely an x86'ism. The proper AGP mapping flusher that should be used is "flush_agp_mappings()", which on x86 obviously happens to do a global TLB flush. This makes AGP (or at least the config _I_ happen to use) compile again on ppc64. Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/char/agp/generic.c')
-rw-r--r--drivers/char/agp/generic.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/char/agp/generic.c b/drivers/char/agp/generic.c
index 19f242b50781..5567ce8d72b0 100644
--- a/drivers/char/agp/generic.c
+++ b/drivers/char/agp/generic.c
@@ -155,7 +155,7 @@ void agp_free_memory(struct agp_memory *curr)
for (i = 0; i < curr->page_count; i++) {
curr->bridge->driver->agp_destroy_page(gart_to_virt(curr->memory[i]));
}
- global_flush_tlb();
+ flush_agp_mappings();
}
agp_free_key(curr->key);
vfree(curr->memory);
@@ -213,8 +213,6 @@ struct agp_memory *agp_allocate_memory(struct agp_bridge_data *bridge,
new->memory[i] = virt_to_gart(addr);
new->page_count++;
}
- global_flush_tlb();
-
new->bridge = bridge;
flush_agp_mappings();