| 310,7 → 310,9 |
|---|
| end if |
| and byte [esi+7000Bh], not 80h ; PIPEACONF: disable pipe |
| and byte [esi+7100Bh], not 80h ; PIPEBCONF: disable pipe |
| if 1 |
| cmp [deviceType], gen4_start |
| jb .wait_watching_scanline |
| ; g45 and later: use special flag from PIPE*CONF |
| mov edx, 10000h |
| @@: |
| mov ecx, 1000h |
| 319,20 → 321,17 |
|---|
| jz @f |
| dec edx |
| jnz @b |
| .not_disabled: |
| sti |
| jmp .return |
| jmp .not_disabled |
| @@: |
| test byte [esi+7100Bh], 40h ; PIPEBCONF: wait until pipe disabled |
| jz @f |
| jz .disabled |
| mov ecx, 1000h |
| loop $ |
| dec edx |
| jnz @b |
| jmp .not_disabled |
| @@: |
| else |
| ; alternative way of waiting for pipe stop, works too |
| ; pineview and before: wait while scanline still changes |
| .wait_watching_scanline: |
| mov edx, 1000h |
| .dis1: |
| push dword [esi+71000h] |
| 354,7 → 353,6 |
|---|
| sti |
| jmp .return |
| .disabled: |
| end if |
| lea eax, [esi+61183h] |
| cmp [deviceType], ironlake_start |
| jb @f |
| 378,6 → 376,7 |
|---|
| and ecx, not 15 |
| shl ecx, 2 |
| mov dword [edx+10188h], ecx ; DSPASTRIDE: set scanline length |
| mov dword [edx+10184h], 0 ; DSPALINOFF: force write to DSPA* registers |
| and byte [esi+61233h], not 80h ; PFIT_CONTROL: disable panel fitting |
| or byte [edx+1000Bh], 80h ; PIPEACONF: enable pipe |
| ; and byte [edx+1000Ah], not 0Ch ; PIPEACONF: enable Display+Cursor Planes |
| 437,6 → 436,9 |
|---|
| dw 0x29b2 ; q35g |
| dw 0x29c2 ; g33g |
| dw 0x29d2 ; q33g |
| dw 0xa001 ; pineview |
| dw 0xa011 ; pineview |
| gen4_start = ($ - pciids) / 2 |
| dw 0x2a02 ; i965gm |
| dw 0x2a12 ; i965gm |
| dw 0x2a42 ; gm45 |
| 446,8 → 448,6 |
|---|
| dw 0x2e32 ; g45 |
| dw 0x2e42 ; g45 |
| dw 0x2e92 ; g45 |
| dw 0xa001 ; pineview |
| dw 0xa011 ; pineview |
| ironlake_start = ($ - pciids) / 2 |
| dw 0x0042 ; ironlake_d |
| dw 0x0046 ; ironlake_m |