| Summary: | [Intel_Linux]Stops at the RHEL start bar while connecting VGA+DP-HDMI. | ||||||
|---|---|---|---|---|---|---|---|
| Product: | Red Hat Enterprise Linux 6 | Reporter: | Xiao Yousheng <xiaoys> | ||||
| Component: | xorg-x11-drv-intel | Assignee: | Adam Jackson <ajax> | ||||
| Status: | CLOSED NOTABUG | QA Contact: | Desktop QE <desktop-qa-list> | ||||
| Severity: | urgent | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | 6.2 | CC: | tpelka | ||||
| Target Milestone: | rc | ||||||
| Target Release: | 6.2 | ||||||
| Hardware: | x86_64 | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2012-02-13 17:48:22 UTC | Type: | --- | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Attachments: |
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You appear to be booting with 'nomodeset' on the kernel command line. This is, broadly speaking, unsupported. Why are you doing that? Closing per comment #2. 'nomodeset' is a diagnostic tool only, not a supported configuration. If you can reproduce this issue without 'nomodeset' on the kernel command line, please reopen. |
Created attachment 550350 [details] Stops at the RHEL start bar while connecting VGA+DP-HDMI Description of problem: Stops at the RHEL start bar while connecting VGA+DP-HDMI Version-Release number of selected component (if applicable): SYSTEM SN OR ID: Form Factor: Planar Type: IS77M Planar Level: Rev:0.3A Planar SN: 11S11200466UUMH51AV119 BIOS Level: 9SKT13A Monitor:Dell 2408/HP LP2475w Video Adapter: Intel Q3B3 Audio Adapter: Onboard PCI-Express 16X : PCI-Express 1X : Video BIOS: PCI1 Slot : PCI2 Slot : Keyboard: USB Keyboard Mouse: USB Mouse CPU :Intel Q3B3 How reproducible: Steps to Reproduce: 1:Install RHEL 6.2 beta with DP to HDMI cable 2:System can boot into Desktop 3:Power off ,connect D-Sub+"DP to HDMI" cable and then power on 4:System can't boot into Desktop 5:System stops in the RHEL start bar. Actual results: Expected results: Additional info: