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drm/nv04: Fix up SGRAM density detection.

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Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Francisco Jerez 2010-08-05 22:58:42 +02:00 committed by Ben Skeggs
parent c93ebb4021
commit 0746b5da53
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/nouveau/nouveau_bios.c
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@ -2250,7 +2250,7 @@ nv04_init_compute_mem(struct nvbios *bios)
NV04_PFB_BOOT_0_RAM_AMOUNT,
NV04_PFB_BOOT_0_RAM_AMOUNT_4MB);
} else if (peek_fb(dev, fb, 0) == patt) {
} else if (peek_fb(dev, fb, 0) != patt) {
if (read_back_fb(dev, fb, 0x800000, patt))
bios_md32(bios, NV04_PFB_BOOT_0,
NV04_PFB_BOOT_0_RAM_AMOUNT,