Force VESA driver in Ubuntu 16.10
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2
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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 i915in/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.confin/usr/etc/X11/xorg.conf.dwith 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
asked Nov 14 '16 at 20:28
user1748526
1113
add a comment |
up vote
2
down vote
favorite
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 i915in/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.confin/usr/etc/X11/xorg.conf.dwith 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
asked Nov 14 '16 at 20:28
user1748526
1113
Try adding "sisfb" to the/etc/modulesfile, 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 |
up vote
2
down vote
favorite
up vote
2
down vote
favorite
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 i915in/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.confin/usr/etc/X11/xorg.conf.dwith 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
asked Nov 14 '16 at 20:28
user1748526
1113
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 i915in/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.confin/usr/etc/X11/xorg.conf.dwith 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
asked Nov 14 '16 at 20:28
user1748526
1113
asked Nov 14 '16 at 20:28
user1748526
1113
edited Nov 14 '16 at 21:23
asked Nov 14 '16 at 20:28
user1748526
1113
asked Nov 14 '16 at 20:28
user1748526
1113
asked Nov 14 '16 at 20:28
user1748526
1113
1113
Try adding "sisfb" to the/etc/modulesfile, 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/modulesfile, 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
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up vote
0
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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
answered Jan 13 '17 at 19:40
Paolo
63741538
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
0
down vote
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
answered Jan 13 '17 at 19:40
Paolo
63741538
add a comment |
up vote
0
down vote
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
answered Jan 13 '17 at 19:40
Paolo
63741538
add a comment |
up vote
0
down vote
up vote
0
down vote
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
answered Jan 13 '17 at 19:40
Paolo
63741538
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
answered Jan 13 '17 at 19:40
Paolo
63741538
edited Apr 13 '17 at 12:23
Community♦
1
edited Apr 13 '17 at 12:23
Community♦
1
edited Apr 13 '17 at 12:23
Community♦
1
1
answered Jan 13 '17 at 19:40
Paolo
63741538
answered Jan 13 '17 at 19:40
Paolo
63741538
answered Jan 13 '17 at 19:40
Paolo
63741538
63741538
add a comment |
add a comment |
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Try adding "sisfb" to the
/etc/modulesfile, 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