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From: | John Audia |
Subject: | [bug #41947] Grub does not use my native resolution of 2540x1440 |
Date: | Mon, 24 Mar 2014 19:44:21 +0000 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36 |
URL: <http://savannah.gnu.org/bugs/?41947> Summary: Grub does not use my native resolution of 2540x1440 Project: GNU GRUB Submitted by: graysky Submitted on: Mon 24 Mar 2014 07:44:20 PM GMT Category: User Interface Severity: Major Priority: 5 - Normal Item Group: Software Error Status: None Privacy: Public Assigned to: None Originator Name: Originator Email: Open/Closed: Open Discussion Lock: Any Release: Release: 2.02~beta1 Reproducibility: Every Time Planned Release: None _______________________________________________________ Details: My Grub boot screen seems stuck in 1024x768 and will not change despite my grub.cfg asking it to use either '2540x1440' or 'auto.' If I enter commandline mode the output of videoinfo is: List of supported video modes: Adapter: 'Cirrus CLOD 5446 PCI video driver': No info available Adapter: 'Bochs PCI video driver': No info available Adapter: 'EFI GOP driver': 0x000 1280x1024x32 ... *0x001 1024x768x32 ... 0x0003 640x480x32 ... 0x0002 800x600x32 ... EDID version 1.4 Preferred mode: 2560x1440 The system is using an Intel i7-3770K with onboard video via the display port (this is an Intel HD 4000). The monitor is a 2650x1400 native display that works just fine when I am booted into X at that resolution. The problem seems localized to the Grub boot screen. _______________________________________________________ File Attachments: ------------------------------------------------------- Date: Mon 24 Mar 2014 07:44:20 PM GMT Name: grub.cfg Size: 5kB By: graysky <http://savannah.gnu.org/bugs/download.php?file_id=31027> _______________________________________________________ Reply to this item at: <http://savannah.gnu.org/bugs/?41947> _______________________________________________ Message sent via/by Savannah http://savannah.gnu.org/
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