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drm/nouveau: Fix the INIT_CONFIGURE_PREINIT BIOS opcode.

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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
2010-08-04 05:15:11 +02:00
committed by Ben Skeggs
parent 0bf9b0e0ce
commit 3c9b25349e
1 changed files with 1 additions and 1 deletions
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drivers/gpu/drm/nouveau/nouveau_bios.c
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@@ -2595,7 +2595,7 @@ init_configure_preinit(struct nvbios *bios, uint16_t offset,
/* no iexec->execute check by design */ /* no iexec->execute check by design */
uint32_t straps = bios_rd32(bios, NV_PEXTDEV_BOOT_0); uint32_t straps = bios_rd32(bios, NV_PEXTDEV_BOOT_0);
uint8_t cr3c = ((straps << 2) & 0xf0) | (straps & (1 << 6)); uint8_t cr3c = ((straps << 2) & 0xf0) | (straps & 0x40) >> 6;
if (bios->major_version > 2) if (bios->major_version > 2)
return 0; return 0;