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| author | Ben Skeggs <bskeggs@redhat.com> | 2011-01-17 02:22:38 +0100 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2011-01-17 02:28:59 +0100 |
| commit | f01a9720cb149e76155dc6e0e051058450305f4f (patch) | |
| tree | 35f4477449f4e6ba3eb87726e2befd6f8493c8ed | |
| parent | drm/nouveau: greatly simplify mm, killing some bugs in the process (diff) | |
| download | linux-f01a9720cb149e76155dc6e0e051058450305f4f.tar.xz linux-f01a9720cb149e76155dc6e0e051058450305f4f.zip | |
drm/nouveau: fix gpu page faults triggered by plymouthd
The switch to separate BAR and channel address spaces made the fbcon memory
address calculation incorrect on NV50+ boards, this commit fixes that.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_fbcon.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/drivers/gpu/drm/nouveau/nouveau_fbcon.c index 326eeda6ad7f..f988362c112e 100644 --- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c +++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c @@ -352,8 +352,8 @@ nouveau_fbcon_create(struct nouveau_fbdev *nfbdev, FBINFO_HWACCEL_IMAGEBLIT; info->flags |= FBINFO_CAN_FORCE_OUTPUT; info->fbops = &nouveau_fbcon_sw_ops; - info->fix.smem_start = dev->mode_config.fb_base + - (nvbo->bo.mem.start << PAGE_SHIFT); + info->fix.smem_start = nvbo->bo.mem.bus.base + + nvbo->bo.mem.bus.offset; info->fix.smem_len = size; info->screen_base = nvbo_kmap_obj_iovirtual(nouveau_fb->nvbo); |