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| author | David Woodhouse <David.Woodhouse@intel.com> | 2009-07-27 10:27:29 +0100 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2009-08-03 09:04:44 +0100 |
| commit | 2a4ceb6d3e6a566cb4a9dc8f974177f031d27cd7 (patch) | |
| tree | a21d2c5ad10522d9a1469e7cd985d5f1d8f5d17f /drivers/char/agp/nvidia-agp.c | |
| parent | ed680c4ad478d0fee9740f7d029087f181346564 (diff) | |
| download | linux-stable-2a4ceb6d3e6a566cb4a9dc8f974177f031d27cd7.tar.gz linux-stable-2a4ceb6d3e6a566cb4a9dc8f974177f031d27cd7.tar.bz2 linux-stable-2a4ceb6d3e6a566cb4a9dc8f974177f031d27cd7.zip | |
agp: Switch mask_memory() method to take address argument again, not page
In commit 07613ba2 ("agp: switch AGP to use page array instead of
unsigned long array") we switched the mask_memory() method to take a
'struct page *' instead of an address. This is painful, because in some
cases it has to be an IOMMU-mapped virtual bus address (in fact,
shouldn't it _always_ be a dma_addr_t returned from pci_map_xxx(), and
we just happen to get lucky most of the time?)
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/char/agp/nvidia-agp.c')
| -rw-r--r-- | drivers/char/agp/nvidia-agp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/agp/nvidia-agp.c b/drivers/char/agp/nvidia-agp.c index 263d71dd441c..cedacee30ec3 100644 --- a/drivers/char/agp/nvidia-agp.c +++ b/drivers/char/agp/nvidia-agp.c @@ -225,7 +225,7 @@ static int nvidia_insert_memory(struct agp_memory *mem, off_t pg_start, int type } for (i = 0, j = pg_start; i < mem->page_count; i++, j++) { writel(agp_bridge->driver->mask_memory(agp_bridge, - mem->pages[i], mask_type), + phys_to_gart(page_to_phys(mem->pages[i])), mask_type), agp_bridge->gatt_table+nvidia_private.pg_offset+j); } |