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drm/rs690: set base 2 to 0. 

Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie 2008-05-28 11:28:27 +10:00 committed by Dave Airlie
parent fa0d71b967
commit 3722bfc607
2 changed files with 3 additions and 0 deletions
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2
drivers/char/drm/radeon_cp.c
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@ -669,6 +669,8 @@ static void radeon_set_rs690gart(drm_radeon_private_t *dev_priv, int on)
RS690_WRITE_MCIND(RS690_MC_AGP_BASE,
(unsigned int)dev_priv->gart_vm_start);
RS690_WRITE_MCIND(RS690_MC_AGP_BASE_2, 0);
dev_priv->gart_size = 32*1024*1024;
temp = (((dev_priv->gart_vm_start - 1 + dev_priv->gart_size) &
0xffff0000) | (dev_priv->gart_vm_start >> 16));

1
drivers/char/drm/radeon_drv.h
View File

@ -497,6 +497,7 @@ extern int r300_do_cp_cmdbuf(struct drm_device * dev,
#define RS690_MC_FB_LOCATION 0x100
#define RS690_MC_AGP_LOCATION 0x101
#define RS690_MC_AGP_BASE 0x102
#define RS690_MC_AGP_BASE_2 0x103
#define R520_MC_IND_INDEX 0x70
#define R520_MC_IND_WR_EN (1<<24)