Laptop Display Transparency Problem in Ventura

[smilevann]

Hi,
I installed Ventura 13.1 on my Lenovo Legion Y520 IKBN (Intel I7 7700HQ 2.80ghz, Intel HD 630,) laptop, it seems fine.

my display driver ok

But when transparency is on my screen looks like the bottom and the shadow effects look like I've posted:

Can you help me??

 

[HGC544]

Hi,
I installed Ventura 13.1 on my Lenovo Legion Y520 IKBN (Intel I7 7700HQ 2.80ghz, Intel HD 630,) laptop, it seems fine.

my display driver ok
View attachment 561929
But when transparency is on my screen looks like the bottom and the shadow effects look like I've posted:

Can you help me??

View attachment 561928

Hello. The same thing happens to me and I couldn't find a solution. It looks bad and also affects when I watch a video.

 

[Feartech]

Hi,
I installed Ventura 13.1 on my Lenovo Legion Y520 IKBN (Intel I7 7700HQ 2.80ghz, Intel HD 630,) laptop, it seems fine.

my display driver ok
View attachment 561929
But when transparency is on my screen looks like the bottom and the shadow effects look like I've posted:

Can you help me??

View attachment 561928

zip and upload your EFI so someone can take a look

 

[smilevann]

Here is my EFI.
When i take a screenshot and open another device the ss looks fine, not i accepted.
The problem maybe my LCD panel. not Graphic Card behavior.

These are the same 1. my panel looks like, 2. screenshot

 

[Feartech]

Here is my EFI.
When i take a screenshot and open another device the ss looks fine, not i accepted.
The problem maybe my LCD panel. not Graphic Card behavior.

These are the same 1. my panel looks like, 2. screenshot

View attachment 561956
View attachment 561955

not seeing much wrong

although MacBookPro14,1 would be a better choice of SMBIOS

Lilu kext should be first in your list in your config.plist

agdpmod=vit9696 boot argument is for mainly for desktop computers with newer AMD cards

may also not need device-id in PciRoot(0x0)/Pci(0x2,0x0)

EDIT:
may also be worth updating all your kexts as well

 

[HGC544]

not seeing much wrong

although MacBookPro14,1 would be a better choice of SMBIOS

Lilu kext should be first in your list in your config.plist

agdpmod=vit9696 boot argument is for mainly for desktop computers with newer AMD cards

may also not need device-id in PciRoot(0x0)/Pci(0x2,0x0)

EDIT:
may also be worth updating all your kexts as well

Hi. I have not been able to solve the problem with what you recommend.
Apple, when moving from Monterey to Ventura, removed the SkyLake kexts, so I think the problem comes from there. But I can't solve it.

 

[Feartech]

Hi. I have not been able to solve the problem with what you recommend.
Apple, when moving from Monterey to Ventura, removed the SkyLake kexts, so I think the problem comes from there. But I can't solve it.

View attachment 561962View attachment 561963

what skylake kexts? you don't have a skylake

 

[HGC544]

what skylake kexts? you don't have a skylake

I don't have Skylake but kabylake, but to fix the transparency problem in Monterey, I had to configure it as a skylake. And when upgrading to Ventura that procedure did not work, and I have to configure the graph as kabylake and the transparency problem occurs. It is understood?

Configuration to solve transparency in Monterey:
<key>PciRoot(0x0)/Pci(0x2,0x0)</key>
<dict>
<key>#framebuffer-con1-alldata</key>
<data>AQUJAAAIAACHAQAA</data>
<key>#framebuffer-con3-alldata</key>
<data>AwYKAAAIAACHAQAA</data>
<key>#framebuffer-con3-enable</key>
<integer>1</integer>
<key>#framebuffer-portcount</key>
<integer>4</integer>
<key>AAPL,ig-platform-id</key>
<data>AAAWGQ==</data>
<key>device-id</key>
<data>FhkAAA==</data>
<key>enable-hdmi20</key>
<data>AQAAAA==</data>
<key>enable-lspcon-support</key>
<data>AQAAAA==</data>
<key>framebuffer-con1-enable</key>
<data>AQAAAA==</data>
<key>framebuffer-con1-type</key>
<data>AAgAAA==</data>
<key>framebuffer-fbmem</key>
<data>AACQAA==</data>
<key>framebuffer-patch-enable</key>
<data>AQAAAA==</data>
<key>framebuffer-stolenmem</key>
<data>AAAwAQ==</data>
<key>framebuffer-unifiedmem</key>
<data>/////w==</data>
<key>model</key>
<string>Intel HD Graphics 620</string>
</dict>


That setup doesn't work in Ventura, I have to set it as kabylake and the transparency issue occurs:
<key>PciRoot(0x0)/Pci(0x2,0x0)</key>
<dict>
<key>#framebuffer-con1-alldata</key>
<data>AQUJAAAIAACHAQAA</data>
<key>#framebuffer-con3-alldata</key>
<data>AwYKAAAIAACHAQAA</data>
<key>#framebuffer-con3-enable</key>
<integer>1</integer>
<key>#framebuffer-portcount</key>
<integer>4</integer>
<key>AAPL,ig-platform-id</key>
<data>AAAWWQ==</data>
<key>device-id</key>
<data>FlkAAA==</data>
<key>enable-hdmi20</key>
<data>AQAAAA==</data>
<key>enable-lspcon-support</key>
<data>AQAAAA==</data>
<key>framebuffer-con1-enable</key>
<data>AQAAAA==</data>
<key>framebuffer-con1-type</key>
<data>AAgAAA==</data>
<key>framebuffer-fbmem</key>
<data>AACQAA==</data>
<key>framebuffer-patch-enable</key>
<data>AQAAAA==</data>
<key>framebuffer-stolenmem</key>
<data>AAAwAQ==</data>
<key>framebuffer-unifiedmem</key>
<data>/////w==</data>
<key>model</key>
<string>Intel HD Graphics 620</string>
</dict>

 

[Feartech]

I don't have Skylake but kabylake, but to fix the transparency problem in Monterey, I had to configure it as a skylake. And when upgrading to Ventura that procedure did not work, and I have to configure the graph as kabylake and the transparency problem occurs. It is understood?

kinda, but not sure what you mean by removing skylake kexts though?

 

[HGC544]

kinda, but not sure what you mean by removing skylake kexts though?

In Monterey the Skylake kexts were incorporated in S/L/E, in Ventura Apple removed the Skylake Kexts in S/L/E, that's why I think I can't configure as skylake.