Gremo
Guru
Joined: 27 Feb 2006
Posts: 450
Location: Udine (Italy)
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 Posted: Mon Jun 03, 2013 1:27 pm Post subject: KMS with Nouveau framebuffer, issues with HDMI monitor? |
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I'm having some issues with an external HDMI monitor. Framebuffer support and nouveau built in the kernel (latest genkernel). Laptop is 1366x768 while external monitor is 1920x1080. I'm trying to have both source at its maximum resolution. Any help is much appreciated.
HDMI monitor not connected, no video= argument: Ok
All works fine, nice framebuffer with maximum resolution of 1366x768 on the laptop.
HDMI monitor connected, no video= argument: partial
Laptop screen is automatically disabled (blank), while the external monitor resolution is set to 1366x768.
HDMI monitor connected, with video= argument: broken
If i try to enable both monitors with video kernel argument, it fails:
| Code: | | video=LVDS-1:1366x768me video=HDMI-1:1920x1080mD |
Both screens are blank, i have to force a shutdown.
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Kernel & Hardware
