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AppleIntelHDGraphicsFB fixed (SL 10.6.8)


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#21
pentothal

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Verteks: I've used the SigleLink version. Not working. Same spinning wheel. I'm giving you more debug info I got from Linux.

$> sudo apt-get update && sudo apt-get install read-edid
$> sudo get-edid | parse-edid

udo get-edid | parse-edid
parse-edid: parse-edid version 2.0.0
get-edid: get-edid version 2.0.0

Performing real mode VBE call
Interrupt 0x10 ax=0x4f00 bx=0x0 cx=0x0
Function supported
Call successful

VBE version 300
VBE string at 0x11100 "Intel®Ironlake Mobile Graphics Chipset Accelerated VGA BIOS"

VBE/DDC service about to be called
Report DDC capabilities

Performing real mode VBE call
Interrupt 0x10 ax=0x4f15 bx=0x0 cx=0x0
Function supported
Call successful

Monitor and video card combination does not support DDC1 transfers
Monitor and video card combination supports DDC2 transfers
0 seconds per 128 byte EDID block transfer
Screen is not blanked during DDC transfer

Reading next EDID block

VBE/DDC service about to be called
Read EDID

Performing real mode VBE call
Interrupt 0x10 ax=0x4f15 bx=0x1 cx=0x0
Function supported
Call failed

The EDID data should not be trusted as the VBE call failed
parse-edid: EDID checksum passed.

# EDID version 0 revision 0
Section "Monitor"
# Block type: 2:0 3:0
# Block type: 2:0 3:0
# Block type: 2:0 3:0
# Block type: 2:0 3:0
Identifier "@@@:0000"
VendorName "@@@"
ModelName "@@@:0000"
# Block type: 2:0 3:0
# Block type: 2:0 3:0
# Block type: 2:0 3:0
# Block type: 2:0 3:0
# DPMS capabilities: Active off:no Suspend:no Standby:no

# Block type: 2:0 3:0
# Block type: 2:0 3:0
# Block type: 2:0 3:0
# Block type: 2:0 3:0
EndSection

And this Bdmesg

Module 'Symbols.dylib' by 'Chameleon' Loaded.
Description: Chameleon symbols for linking
Version: 0
Compat: 0
Read HFS+ file: [hd(0,1)/Extra/modules/klibc.dylib] 44252 bytes.
Module 'klibc.dylib' by 'Unknown' Loaded.
Description:
Version: 0
Compat: 0
Read HFS+ file: [hd(0,1)/Extra/modules/Resolution.dylib] 30676 bytes.
Module 'Resolution.dylib' by 'Unknown' Loaded.
Description:
Version: 0
Compat: 0
getEDID status = 1, EDID:
0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
edid_checksum failed: csum=0x0, all_null=0x0
Resolution (hardcoded): 1366x768x32
0x448086 core proc 1st gen identified, i=0, devId=02D01
Detected chipset/proc id (DRAM controller): 00448086
VBios: Othermap->mode_table_size=0x24
map->mode_table_size=0x24
map->mode_table_size=0x24
, BT_1
vbios unlocked
Patching: BT_1 patched.
vbios_resolution_type1 * ptr = 0xc0136
x2=50 x1=56 x_total=90 y2=30 y1=0 y_total=1d
Read HFS+ file: [hd(0,1)/Extra/modules/uClibcxx.dylib] 77808 bytes.
Module 'uClibcxx.dylib' by 'Unknown' Loaded.
Description:
Version: 0
Compat: 0

It looks like the Monitor EDID is not picked up correctly. Could this be the reason?

Thanks in adance
Pentothal

#22
warraisraw

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Hi, now this is the result but still see the little problem (a bit pixelated image). But we already have the correct resolution and QE enabled through the main monitor.
I'm using all kexts from this post: http://www.insanelym...el-hd-graphics/
Natit.kext posted in the same post: Natit.kext.zip
And ML AppleIntelHDGraphicsFB (SingleLink). AppleIntelHDGraphicsFB_ML_Fixed.zip

My Laptop:

Core i3 370M 2.40 GHz
Intel HD Graphics 0046:8086, Rev 002 (Arrandale)
Display Native Resolution: 1366x768

Regards.

Many thanks to

verteks.

Attached Files



#23
sartemd174

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Holy sh**! Awesome!

#24
GhostRaider

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I have tried your fix. I did this on Mountain Lion 10.8.2 Here are my tests:

Test 1:
Original AppleIntelHDGraphics.kext (10.8.2)
AppleIntelHDGraphicsFB.kext (SingleLink)/(DualLink)
AppleIntelHDGraphicsGLDriver.bundle
AppleIntelHDGraphicsVADriver.bundle
AppleIntelHDGraphicsGA.bundle
Natit.kext

Computer Freezes

Test 2:

MLDP2AppleIntelHDGraphics.kext
AppleIntelHDGraphicsFB.kext (SingleLink)/(DualLink)
AppleIntelHDGraphicsGLDriver.bundle
AppleIntelHDGraphicsVADriver.bundle
AppleIntelHDGraphicsGA.bundle
Natit.kext

Computer Freezes

Test 3:

AppleIntelHDGraphicsFB.kext (SingleLink)
AppleIntelHDGraphicsGLDriver.bundle
AppleIntelHDGraphicsVADriver.bundle
AppleIntelHDGraphicsGA.bundle
Natit.kext

Pixelated screen

Test 4:

AppleIntelHDGraphicsFB.kext (DualLink)
AppleIntelHDGraphicsGLDriver.bundle
AppleIntelHDGraphicsVADriver.bundle
AppleIntelHDGraphicsGA.bundle
Natit.kext

Black screen

This is actually a step in the right direction. Test 3 tells us that using SingleLink will load the framebuffer and give us a pixelated screen. Also, the internal display gets detected successfully and other resolutions are available.

However I was not able to achieve Quartz Extreme in none of these. I'm not sure why unless because my computer froze.

Here is a picture of how it looks like:

Attached File  FBPix.JPG   129.82KB   91 downloads

#25
sartemd174

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Hi, now this is the result but still see the little problem (a bit pixelated image). But we already have the correct resolution and QE enabled through the main monitor.
I'm using all kexts from this post: http://www.insanelym...el-hd-graphics/
Natit.kext posted in the same post: Natit.kext.zip
And ML AppleIntelHDGraphicsFB (SingleLink). AppleIntelHDGraphicsFB_ML_Fixed.zip

My Laptop:

Core i3 370M 2.40 GHz
Intel HD Graphics 0046:8086, Rev 002 (Arrandale)
Display Native Resolution: 1366x768

Regards.

Many thanks to

verteks.

Confirm.
ML 10.8.2 kext loaded and i have QE/CI and my native resolution 1366x768
But it still a bit pixelated image.
Posted Image

#26
GhostRaider

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Confirm.
ML 10.8.2 kext loaded and i have QE/CI and my native resolution 1366x768
But it still a bit pixelated image.


The screenshot do not show the pixelated desktop but it is. How is your computer not freezing? What kexts are you using? are you using any dsdt hacks for Intel HD Graphics? what smbios? somethings not right on mine.

#27
sartemd174

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The screenshot do not show the pixelated desktop but it is.

Yes, but it's just a screenshot, actually not. I think it's a problem with internal display, actually i have the same thing as you here post-620531-0-65444500-1362788480_thumb.jpg

I'm using all kext from http://www.insanelym...el-hd-graphics/ without ResolutionModule.
Additonaly, natit from Natit.kext.zip
I don't use any hacks for dsdt.
Smbios MacbookPro 6,2.
Acer 5742g-484g50 (intelhd+gt540(i've disable it using CustomBios))

#28
GhostRaider

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So you only have these installed right?

MLDP2AppleIntelHDGraphics.kext
AppleIntelHDGraphicsFB.kext
AppleIntelHDGraphicsGLDriver.bundle
AppleIntelHDGraphicsVADriver.bundle

and not AppleIntelHDGraphicsGA.plugin?

...and do you mind if you send me your IOReg file? Just open IOReg, File>Save As, and then attach here.

#29
sartemd174

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http://rghost.ru/44387751

I'm using only 3 kexsts from topic + standart AppleIntelHDGraphicsFB.kext from 10.8.2 (with fix in this topic).

Here is without FB because i can't use it with this pixels bra :wacko:
Posted Image

#30
voidRunner

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Hi all,

I've tried every combination of these kexts and always get a black screen.
Can anyone help?

I have a dell latitude e4310 with 10.8.2 and the best i can get is not using the framebuffer kext and
using the MLDP2 kext with the bundles and get CI.

Any ideas?

Thanx in advance

#31
verteks

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My internet connection really sucks, it goes down a lot, so I may not be able to reply.

I have a few suggestions:
- Don't use Natit or Resolution.dylib.
- Make sure you don't have "AAPL00,DualLink" defined in your DSDT.
- Don't use MacBookPro6,1 or MacBookPro6,2 smbios.

As for the pixelated image, I have no idea, it looks normal on my laptop. Are you using your monitor's native res?

#32
voidRunner

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Hi verteks,

What smbios are you using?
Because I have

MacBookPro6,2


Thanx



#33
verteks

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I am using MacBookPro6,1, but I've applied a patch to the kext I'm using. The ones I've posted here do not have this patch applied. The kext uses a different os-info structure depending on the model name. The 4th byte of the os-info structure contains the ORed value of the connectors (0x01 = LVDS, 0x04 = VGA, 0x10 = DisplayPort). The MBP6,1 and MBP6,2 os-info has the value 0x11, which means LVDS + DisplayPort. I think if you don't have a monitor attached to DisplayPort, it may cause it to hang.

See if this one fixes the pixelated image.

Attached Files



#34
voidRunner

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Hi verteks,

Can you post the ones you are using, because i don't have displayport also.

Thanx

#35
verteks

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voidRunner: The one I'm using only works in 32 bit mode, and it's for Snow Leopard. You got a black screen, right? I need you to do a reg dump from Linux.

#36
warraisraw

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I am using MacBookPro6,1, but I've applied a patch to the kext I'm using. The ones I've posted here do not have this patch applied. The kext uses a different os-info structure depending on the model name. The 4th byte of the os-info structure contains the ORed value of the connectors (0x01 = LVDS, 0x04 = VGA, 0x10 = DisplayPort). The MBP6,1 and MBP6,2 os-info has the value 0x11, which means LVDS + DisplayPort. I think if you don't have a monitor attached to DisplayPort, it may cause it to hang.

See if this one fixes the pixelated image.


Hello, Good news.
I confirm now we have correct image and QE/CI enabled in our main monitor.

My Notebook:
Intel HD Graphics 0046:8086 Rev 002 (1366x768)
SMBios: MacBookPro6,2
DSDT Graphics Fix (NO)
Natit.kext (Attached)
AppleIntelHDGraphics.kext and AppleIntelHDGraphicsFB.kext (Attached)
AppleIntelHDGraphicsGA.plugin (10.8.2)
AppleIntelHDGraphicsVADriver.bundle (10.8.2)
AppleIntelHDGraphicsGLDriver.bundle (10.8.2)
Resolution Module (YES)

Thanks verteks!!

Attached Files



#37
voidRunner

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Hi verteks,

Here is my reg_dump


PGETBL_CTL: 0x00000008
GEN6_INSTDONE_1: 0xfffffffe
GEN6_INSTDONE_2: 0xffffffff
CPU_VGACNTRL: 0x80000000 (disabled)
DIGITAL_PORT_HOTPLUG_CNTRL: 0x00000000
RR_HW_CTL: 0x00000000 (low 0, high 0)
FDI_PLL_BIOS_0: 0x082b3019
FDI_PLL_BIOS_1: 0x00000000
FDI_PLL_BIOS_2: 0x00000000
DISPLAY_PORT_PLL_BIOS_0: 0x0807012b
DISPLAY_PORT_PLL_BIOS_1: 0x00000000
DISPLAY_PORT_PLL_BIOS_2: 0x00000000
FDI_PLL_FREQ_CTL: 0x00053687
PIPEACONF: 0xc0000050 (enabled, active, 6bpc)
HTOTAL_A: 0x062c0555 (1366 active, 1581 total)
HBLANK_A: 0x062c0555 (1366 start, 1581 end)
HSYNC_A: 0x05a50585 (1414 start, 1446 end)
VTOTAL_A: 0x031802ff (768 active, 793 total)
VBLANK_A: 0x031802ff (768 start, 793 end)
VSYNC_A: 0x03080302 (771 start, 777 end)
VSYNCSHIFT_A: 0x00000000
PIPEASRC: 0x055502ff (1366, 768)
PIPEA_DATA_M1: 0x7e14bc98 (TU 64, val 0x14bc98 1359000)
PIPEA_DATA_N1: 0x0020f580 (val 0x20f580 2160000)
PIPEA_DATA_M2: 0x00000000 (TU 1, val 0x0 0)
PIPEA_DATA_N2: 0x00000000 (val 0x0 0)
PIPEA_LINK_M1: 0x000126ec (val 0x126ec 75500)
PIPEA_LINK_N1: 0x00041eb0 (val 0x41eb0 270000)
PIPEA_LINK_M2: 0x00000000 (val 0x0 0)
PIPEA_LINK_N2: 0x00000000 (val 0x0 0)
DSPACNTR: 0xd8004400 (enabled)
DSPABASE: 0x00000000
DSPASTRIDE: 0x00001600 (88)
DSPASURF: 0x031eb000
DSPATILEOFF: 0x00000000 (0, 0)
PIPEBCONF: 0x00000000 (disabled, inactive, 8bpc)
HTOTAL_B: 0x031f027f (640 active, 800 total)
HBLANK_B: 0x03170287 (648 start, 792 end)
HSYNC_B: 0x02ef028f (656 start, 752 end)
VTOTAL_B: 0x020c01df (480 active, 525 total)
VBLANK_B: 0x020401e7 (488 start, 517 end)
VSYNC_B: 0x01eb01e9 (490 start, 492 end)
VSYNCSHIFT_B: 0x00000000
DSPBCNTR: 0x00000000 (disabled)
DSPBBASE: 0x00000000
DSPBSTRIDE: 0x00000000 (0)
DSPBSURF: 0x00000000
DSPBTILEOFF: 0x00000000 (0, 0)
PIPEBSRC: 0x027f01df (640, 480)
PIPEB_DATA_M1: 0x00000000 (TU 1, val 0x0 0)
PIPEB_DATA_N1: 0x00000000 (val 0x0 0)
PIPEB_DATA_M2: 0x00000000 (TU 1, val 0x0 0)
PIPEB_DATA_N2: 0x00000000 (val 0x0 0)
PIPEB_LINK_M1: 0x00000000 (val 0x0 0)
PIPEB_LINK_N1: 0x00000000 (val 0x0 0)
PIPEB_LINK_M2: 0x00000000 (val 0x0 0)
PIPEB_LINK_N2: 0x00000000 (val 0x0 0)
PFA_CTL_1: 0x00000000 (disable, auto_scale yes, auto_scale_cal no, v_filter enable, vadapt disable, mode least, filter_sel programmed,chroma pre-filter disable, vert3tap auto, v_inter_invert field 1)
PFA_CTL_2: 0x00007e80 (vscale 0.988281)
PFA_CTL_3: 0x00003f40 (vscale initial phase 0.494141)
PFA_CTL_4: 0x00007d54 (hscale 0.979126)
PFA_WIN_POS: 0x00000000 (0, 0)
PFA_WIN_SIZE: 0x00000000 (0, 0)
PFB_CTL_1: 0x00000000 (disable, auto_scale yes, auto_scale_cal no, v_filter enable, vadapt disable, mode least, filter_sel programmed,chroma pre-filter disable, vert3tap auto, v_inter_invert field 1)
PFB_CTL_2: 0x00000000 (vscale 0.000000)
PFB_CTL_3: 0x00000000 (vscale initial phase 0.000000)
PFB_CTL_4: 0x00000000 (hscale 0.000000)
PFB_WIN_POS: 0x00000000 (0, 0)
PFB_WIN_SIZE: 0x00000000 (0, 0)
PCH_DREF_CONTROL: 0x00007402 (cpu source nonspread, ssc_source enable, nonspread_source enable, superspread_source disable, ssc4_mode downspread, ssc1 enable, ssc4 disable)
PCH_RAWCLK_FREQ: 0x0000007d (FDL_TP1 timer 0.5us, FDL_TP2 timer 1.5us, freq 125)
PCH_DPLL_TMR_CFG: 0x0271186a
PCH_SSC4_PARMS: 0x00000000
PCH_SSC4_AUX_PARMS: 0x00000000
PCH_DPLL_SEL: 0x00000000 (FDL_TP1 timer 0.5us, FDL_TP2 timer 1.5us, freq 125)
PCH_DPLL_ANALOG_CTL: 0x00008000
PCH_DPLL_A: 0x04800080 (disable, sdvo high speed no, mode (null), p2 (null), FPA0 P1 8, FPA1 P1 8, refclk default 120Mhz, sdvo/hdmi mul 1)
PCH_DPLL_B: 0x04800080 (disable, sdvo high speed no, mode (null), p2 (null), FPA0 P1 8, FPA1 P1 8, refclk default 120Mhz, sdvo/hdmi mul 1)
PCH_FPA0: 0x00030d07 (n = 3, m1 = 13, m2 = 7)
PCH_FPA1: 0x00020e08 (n = 2, m1 = 14, m2 = 8)
PCH_FPB0: 0x00030d07 (n = 3, m1 = 13, m2 = 7)
PCH_FPB1: 0x00030d07 (n = 3, m1 = 13, m2 = 7)
TRANS_HTOTAL_A: 0x031f027f (640 active, 800 total)
TRANS_HBLANK_A: 0x03170287 (648 start, 792 end)
TRANS_HSYNC_A: 0x02ef028f (656 start, 752 end)
TRANS_VTOTAL_A: 0x020c01df (480 active, 525 total)
TRANS_VBLANK_A: 0x020401e7 (488 start, 517 end)
TRANS_VSYNC_A: 0x01eb01e9 (490 start, 492 end)
TRANSA_DATA_M1: 0x00000000 (TU 1, val 0x0 0)
TRANSA_DATA_N1: 0x00000000 (val 0x0 0)
TRANSA_DATA_M2: 0x00000000 (TU 1, val 0x0 0)
TRANSA_DATA_N2: 0x00000000 (val 0x0 0)
TRANSA_DP_LINK_M1: 0x00000000 (val 0x0 0)
TRANSA_DP_LINK_N1: 0x00000000 (val 0x0 0)
TRANSA_DP_LINK_M2: 0x00000000 (val 0x0 0)
TRANSA_DP_LINK_N2: 0x00000000 (val 0x0 0)
TRANS_HTOTAL_B: 0x031f027f (640 active, 800 total)
TRANS_HBLANK_B: 0x03170287 (648 start, 792 end)
TRANS_HSYNC_B: 0x02ef028f (656 start, 752 end)
TRANS_VTOTAL_B: 0x020c01df (480 active, 525 total)
TRANS_VBLANK_B: 0x020401e7 (488 start, 517 end)
TRANS_VSYNC_B: 0x01eb01e9 (490 start, 492 end)
TRANSB_DATA_M1: 0x00000000 (TU 1, val 0x0 0)
TRANSB_DATA_N1: 0x00000000 (val 0x0 0)
TRANSB_DATA_M2: 0x00000000 (TU 1, val 0x0 0)
TRANSB_DATA_N2: 0x00000000 (val 0x0 0)
TRANSB_DP_LINK_M1: 0x00000000 (val 0x0 0)
TRANSB_DP_LINK_N1: 0x00000000 (val 0x0 0)
TRANSB_DP_LINK_M2: 0x00000000 (val 0x0 0)
TRANSB_DP_LINK_N2: 0x00000000 (val 0x0 0)
TRANS_HTOTAL_C: 0x00000000 (1 active, 1 total)
TRANS_HBLANK_C: 0x00000000 (1 start, 1 end)
TRANS_HSYNC_C: 0x00000000 (1 start, 1 end)
TRANS_VTOTAL_C: 0x00000000 (1 active, 1 total)
TRANS_VBLANK_C: 0x00000044 (69 start, 1 end)
TRANS_VSYNC_C: 0x00000000 (1 start, 1 end)
TRANSC_DATA_M1: 0x00000000 (TU 1, val 0x0 0)
TRANSC_DATA_N1: 0x00000000 (val 0x0 0)
TRANSC_DATA_M2: 0x00000000 (TU 1, val 0x0 0)
TRANSC_DATA_N2: 0x00000000 (val 0x0 0)
TRANSC_DP_LINK_M1: 0x00000000 (val 0x0 0)
TRANSC_DP_LINK_N1: 0x00000000 (val 0x0 0)
TRANSC_DP_LINK_M2: 0x00000000 (val 0x0 0)
TRANSC_DP_LINK_N2: 0x00000000 (val 0x0 0)
TRANSACONF: 0x00000040 (disable, inactive)
TRANSBCONF: 0x00000000 (disable, inactive)
TRANSCCONF: 0x00000000 (disable, inactive)
FDI_TXA_CTL: 0x00044000 (disable, train pattern pattern_1, voltage swing 0.4V,pre-emphasis none, port width X1, enhanced framing enable, FDI PLL enable, scrambing enable, master mode disable)
FDI_TXB_CTL: 0x00044000 (disable, train pattern pattern_1, voltage swing 0.4V,pre-emphasis none, port width X1, enhanced framing enable, FDI PLL enable, scrambing enable, master mode disable)
FDI_RXA_CTL: 0x00024040 (disable, train pattern pattern_1, port width X1, 6bpc,link_reverse_strap_overwrite no, dmi_link_reverse yes, FDI PLL disable,FS ecc disable, FE ecc disable, FS err report disable, FE err report disable,scrambing enable, enhanced framing enable, RawClk)
FDI_RXB_CTL: 0x00004040 (disable, train pattern pattern_1, port width X1, 8bpc,link_reverse_strap_overwrite no, dmi_link_reverse yes, FDI PLL disable,FS ecc disable, FE ecc disable, FS err report disable, FE err report disable,scrambing enable, enhanced framing enable, RawClk)
FDI_RXC_CTL: 0x00000000 (disable, train pattern pattern_1, port width X1, 8bpc,link_reverse_strap_overwrite no, dmi_link_reverse no, FDI PLL disable,FS ecc disable, FE ecc disable, FS err report disable, FE err report disable,scrambing enable, enhanced framing disable, RawClk)
FDI_RXA_MISC: 0x00000080 (FDI Delay 128)
FDI_RXB_MISC: 0x00000080 (FDI Delay 128)
FDI_RXC_MISC: 0x00000000 (FDI Delay 0)
FDI_RXA_TUSIZE1: 0x7e000000
FDI_RXA_TUSIZE2: 0x7e000000
FDI_RXB_TUSIZE1: 0x7e000000
FDI_RXB_TUSIZE2: 0x7e000000
FDI_RXC_TUSIZE1: 0x00000000
FDI_RXC_TUSIZE2: 0x00000000
FDI_PLL_CTL_1: 0x33505248
FDI_PLL_CTL_2: 0x00000000
FDI_RXA_IIR: 0x00000000
FDI_RXA_IMR: 0x000007ff
FDI_RXB_IIR: 0x00000000
FDI_RXB_IMR: 0x000007ff
PCH_ADPA: 0x00f40018 (disabled, transcoder A, +hsync, +vsync)
HDMIB: 0x0000089c (disabled pipe A 8bpc TMDS DVI audio disabled +vsync +hsync detected)
HDMIC: 0x0000001c (disabled pipe A 8bpc SDVO DVI audio disabled +vsync +hsync detected)
HDMID: 0x00000018 (disabled pipe A 8bpc SDVO DVI audio disabled +vsync +hsync non-detected)
PCH_LVDS: 0x40000000 (disabled, pipe B, 18 bit, 1 channel)
CPU_eDP_A: 0xb004400c
PCH_DP_B: 0x0000001c
PCH_DP_C: 0x0000001c
PCH_DP_D: 0x00000018
TRANS_DP_CTL_A: 0x00000000 (disabled, pipe B, 18 bit, 1 channel)
TRANS_DP_CTL_B: 0x00000000 (disabled, pipe B, 18 bit, 1 channel)
TRANS_DP_CTL_C: 0x00000000 (disabled, pipe B, 18 bit, 1 channel)
BLC_PWM_CPU_CTL2: 0x80000000
BLC_PWM_CPU_CTL: 0x0000005d
BLC_PWM_PCH_CTL1: 0x80000000
BLC_PWM_PCH_CTL2: 0x005d005d
PCH_PP_STATUS: 0x80000008 (on, not ready, sequencing idle)
PCH_PP_CONTROL: 0xabcd0007 (blacklight enabled, power down on reset, panel on)
PCH_PP_ON_DELAYS: 0x4bb80190
PCH_PP_OFF_DELAYS: 0x01f407d0
PCH_PP_DIVISOR: 0x00186906

Also i have a SL where i can test your 32 bit kext.

Thanx

#38
verteks

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voidRunner: Your laptop's panel is connected through eDP, not through LVDS, and eDP is NOT supported. Sorry, there is nothing I can do for you.

#39
sartemd174

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Awesome work verteks!
Got full QE/CI, native resolution and no pixelated image anymore!
Posted Image

#40
voidRunner

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Hi verteks,

This is a real cold shower :(

Any ideas for an alternative?

Thanx for you help





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