diff options
| author | Dave Airlie <airlied@redhat.com> | 2009-06-12 06:11:41 +0200 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2009-06-19 02:21:42 +0200 |
| commit | 07613ba2f464f59949266f4337b75b91eb610795 (patch) | |
| tree | 8e43a82571686492aba2269c2e7a49c323783af1 /drivers/char/agp/ati-agp.c | |
| parent | agpgart: detected ALi M???? chipset with M1621 (diff) | |
| download | linux-07613ba2f464f59949266f4337b75b91eb610795.tar.xz linux-07613ba2f464f59949266f4337b75b91eb610795.zip | |
agp: switch AGP to use page array instead of unsigned long array
This switches AGP to use an array of pages for tracking the
pages allocated to the GART. This should enable GEM on PAE to work
a lot better as we can pass highmem pages to the PAT code and it will
do the right thing with them.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/char/agp/ati-agp.c')
| -rw-r--r-- | drivers/char/agp/ati-agp.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/char/agp/ati-agp.c b/drivers/char/agp/ati-agp.c index f1537eece07f..4d38baa209f5 100644 --- a/drivers/char/agp/ati-agp.c +++ b/drivers/char/agp/ati-agp.c @@ -296,8 +296,9 @@ static int ati_insert_memory(struct agp_memory * mem, for (i = 0, j = pg_start; i < mem->page_count; i++, j++) { addr = (j * PAGE_SIZE) + agp_bridge->gart_bus_addr; cur_gatt = GET_GATT(addr); - writel(agp_bridge->driver->mask_memory(agp_bridge, - mem->memory[i], mem->type), cur_gatt+GET_GATT_OFF(addr)); + writel(agp_bridge->driver->mask_memory(agp_bridge, + mem->pages[i], mem->type), + cur_gatt+GET_GATT_OFF(addr)); readl(cur_gatt+GET_GATT_OFF(addr)); /* PCI Posting. */ } agp_bridge->driver->tlb_flush(mem); |