Force VESA driver in Ubuntu 16.10
My Ubuntu 16.10 uses i915 driver. For some reasons I have troubles with it. So I want to force X to use VESA.
I tried:
blacklist i915
in/etc/modprobe.d/blacklist.conf
. Thensudo update-initramfs -u
. Doesn't work.GRUB_CMDLINE_LINUX_DEFAULT="quiet splash modprobe.blacklist=i915"
in/etc/default/grub
. Thenupdate-grub2
. Doesn't work
Added new file
20-foo.conf
in/usr/etc/X11/xorg.conf.d
with content:
Section "Device"
Identifier "Configured Video Device"
Driver "vesa"
EndSection
Doesn't work.
Guys, how on the Earth one could make an OS that requires such an effort just to switch video driver? Maybe I'm doing something wrong?
drivers graphics xorg video-driver i915
add a comment |
My Ubuntu 16.10 uses i915 driver. For some reasons I have troubles with it. So I want to force X to use VESA.
I tried:
blacklist i915
in/etc/modprobe.d/blacklist.conf
. Thensudo update-initramfs -u
. Doesn't work.GRUB_CMDLINE_LINUX_DEFAULT="quiet splash modprobe.blacklist=i915"
in/etc/default/grub
. Thenupdate-grub2
. Doesn't work
Added new file
20-foo.conf
in/usr/etc/X11/xorg.conf.d
with content:
Section "Device"
Identifier "Configured Video Device"
Driver "vesa"
EndSection
Doesn't work.
Guys, how on the Earth one could make an OS that requires such an effort just to switch video driver? Maybe I'm doing something wrong?
drivers graphics xorg video-driver i915
Try adding "sisfb" to the/etc/modules
file, or even renaming/moving all xorg-related config files.
– negusp
Nov 15 '16 at 3:11
Didn't work. Also tried to addvesa
. Moving xorg.conf.d caused X to not work at all.
– user1748526
Nov 15 '16 at 12:37
add a comment |
My Ubuntu 16.10 uses i915 driver. For some reasons I have troubles with it. So I want to force X to use VESA.
I tried:
blacklist i915
in/etc/modprobe.d/blacklist.conf
. Thensudo update-initramfs -u
. Doesn't work.GRUB_CMDLINE_LINUX_DEFAULT="quiet splash modprobe.blacklist=i915"
in/etc/default/grub
. Thenupdate-grub2
. Doesn't work
Added new file
20-foo.conf
in/usr/etc/X11/xorg.conf.d
with content:
Section "Device"
Identifier "Configured Video Device"
Driver "vesa"
EndSection
Doesn't work.
Guys, how on the Earth one could make an OS that requires such an effort just to switch video driver? Maybe I'm doing something wrong?
drivers graphics xorg video-driver i915
My Ubuntu 16.10 uses i915 driver. For some reasons I have troubles with it. So I want to force X to use VESA.
I tried:
blacklist i915
in/etc/modprobe.d/blacklist.conf
. Thensudo update-initramfs -u
. Doesn't work.GRUB_CMDLINE_LINUX_DEFAULT="quiet splash modprobe.blacklist=i915"
in/etc/default/grub
. Thenupdate-grub2
. Doesn't work
Added new file
20-foo.conf
in/usr/etc/X11/xorg.conf.d
with content:
Section "Device"
Identifier "Configured Video Device"
Driver "vesa"
EndSection
Doesn't work.
Guys, how on the Earth one could make an OS that requires such an effort just to switch video driver? Maybe I'm doing something wrong?
drivers graphics xorg video-driver i915
drivers graphics xorg video-driver i915
edited Nov 14 '16 at 21:23
user1748526
asked Nov 14 '16 at 20:28
user1748526user1748526
1113
1113
Try adding "sisfb" to the/etc/modules
file, or even renaming/moving all xorg-related config files.
– negusp
Nov 15 '16 at 3:11
Didn't work. Also tried to addvesa
. Moving xorg.conf.d caused X to not work at all.
– user1748526
Nov 15 '16 at 12:37
add a comment |
Try adding "sisfb" to the/etc/modules
file, or even renaming/moving all xorg-related config files.
– negusp
Nov 15 '16 at 3:11
Didn't work. Also tried to addvesa
. Moving xorg.conf.d caused X to not work at all.
– user1748526
Nov 15 '16 at 12:37
Try adding "sisfb" to the
/etc/modules
file, or even renaming/moving all xorg-related config files.– negusp
Nov 15 '16 at 3:11
Try adding "sisfb" to the
/etc/modules
file, or even renaming/moving all xorg-related config files.– negusp
Nov 15 '16 at 3:11
Didn't work. Also tried to add
vesa
. Moving xorg.conf.d caused X to not work at all.– user1748526
Nov 15 '16 at 12:37
Didn't work. Also tried to add
vesa
. Moving xorg.conf.d caused X to not work at all.– user1748526
Nov 15 '16 at 12:37
add a comment |
1 Answer
1
active
oldest
votes
I had the same issue with a different card and Ubuntu 16.04.
I had luck appending a kernel parameter at boot: vga=791
The vga
parameter sets the framebuffer to VESA mode 791 (1024x768 16bit).
To add kernel parameters: this answer or the wiki.
HTH
add a comment |
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1 Answer
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active
oldest
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1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
I had the same issue with a different card and Ubuntu 16.04.
I had luck appending a kernel parameter at boot: vga=791
The vga
parameter sets the framebuffer to VESA mode 791 (1024x768 16bit).
To add kernel parameters: this answer or the wiki.
HTH
add a comment |
I had the same issue with a different card and Ubuntu 16.04.
I had luck appending a kernel parameter at boot: vga=791
The vga
parameter sets the framebuffer to VESA mode 791 (1024x768 16bit).
To add kernel parameters: this answer or the wiki.
HTH
add a comment |
I had the same issue with a different card and Ubuntu 16.04.
I had luck appending a kernel parameter at boot: vga=791
The vga
parameter sets the framebuffer to VESA mode 791 (1024x768 16bit).
To add kernel parameters: this answer or the wiki.
HTH
I had the same issue with a different card and Ubuntu 16.04.
I had luck appending a kernel parameter at boot: vga=791
The vga
parameter sets the framebuffer to VESA mode 791 (1024x768 16bit).
To add kernel parameters: this answer or the wiki.
HTH
edited Apr 13 '17 at 12:23
Community♦
1
1
answered Jan 13 '17 at 19:40
PaoloPaolo
63741538
63741538
add a comment |
add a comment |
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Try adding "sisfb" to the
/etc/modules
file, or even renaming/moving all xorg-related config files.– negusp
Nov 15 '16 at 3:11
Didn't work. Also tried to add
vesa
. Moving xorg.conf.d caused X to not work at all.– user1748526
Nov 15 '16 at 12:37