How do I output Full Range RGB in Ubuntu 18.04.1?
1
I have followed this tutorial. However, I keep getting an error while booting into the system
[drm:drm_load_edid_firmware [drm]] *ERROR* Requesting EDID firmware "edid/edid1.bin" failed (err=-2)
I have put the edid1.bin in /usr/lib/firmware/edid/ and /lib/firmware/edid/, but I still get this error.
I have renamed the file to edid.bin:
$ ls -la /usr/lib/firmware/edid/edid.bin
-rw-r--r-- 1 root root 256 1月 27 13:15 /usr/lib/firmware/edid/edid.bin
$ ls -la /lib/firmware/edid/edid.bin
-rw-r--r-- 1 root root 256 1月 27 13:18 /lib/firmware/edid/edid.bin
$ cat /etc/default/grub |grep firmware
GRUB_CMDLINE_LINUX_DEFAULT="drm.edid_firmware=/lib/firmware/edid/edid.bin quiet splash"
18.04 graphics monitor colors amdgpu
edited Feb 16 at 18:58
Community♦
1
asked Jan 27 at 5:44
JulianLaiJulianLai
7042721
|
show 2 more comments
1
I have followed this tutorial. However, I keep getting an error while booting into the system
[drm:drm_load_edid_firmware [drm]] *ERROR* Requesting EDID firmware "edid/edid1.bin" failed (err=-2)
I have put the edid1.bin in /usr/lib/firmware/edid/ and /lib/firmware/edid/, but I still get this error.
I have renamed the file to edid.bin:
$ ls -la /usr/lib/firmware/edid/edid.bin
-rw-r--r-- 1 root root 256 1月 27 13:15 /usr/lib/firmware/edid/edid.bin
$ ls -la /lib/firmware/edid/edid.bin
-rw-r--r-- 1 root root 256 1月 27 13:18 /lib/firmware/edid/edid.bin
$ cat /etc/default/grub |grep firmware
GRUB_CMDLINE_LINUX_DEFAULT="drm.edid_firmware=/lib/firmware/edid/edid.bin quiet splash"
18.04 graphics monitor colors amdgpu
edited Feb 16 at 18:58
Community♦
1
asked Jan 27 at 5:44
JulianLaiJulianLai
7042721
please edit & paste the output ofls -la /usr/lib/firmware/edid/edid1.bin
– cmak.fr
Jan 27 at 11:10
@cmak.fr Done. Please check it, thanks.
– JulianLai
Jan 27 at 12:53
AMDGPU forces me to do this just because that they don't have the ability to output full range RGB.
– JulianLai
Jan 27 at 13:01
Why could I do it on Manjaro and Ubuntu 18.10, instead of Ubuntu 18.04.1?
– JulianLai
Jan 27 at 13:41
1
I have a similar problem and it seemed to work in Ubuntu 18.10 but not in Ubuntu 18.04 but does was not the case. Well, not my case. After installing cryptsetup in Ubuntu 18.10 it ceased to work. I reported the bug in launchpad, please comment there too. bugs.launchpad.net/ubuntu/+source/linux/+bug/1814938
– davidaf
Feb 6 at 17:46
|
show 2 more comments
1
1
1
I have followed this tutorial. However, I keep getting an error while booting into the system
[drm:drm_load_edid_firmware [drm]] *ERROR* Requesting EDID firmware "edid/edid1.bin" failed (err=-2)
I have put the edid1.bin in /usr/lib/firmware/edid/ and /lib/firmware/edid/, but I still get this error.
I have renamed the file to edid.bin:
$ ls -la /usr/lib/firmware/edid/edid.bin
-rw-r--r-- 1 root root 256 1月 27 13:15 /usr/lib/firmware/edid/edid.bin
$ ls -la /lib/firmware/edid/edid.bin
-rw-r--r-- 1 root root 256 1月 27 13:18 /lib/firmware/edid/edid.bin
$ cat /etc/default/grub |grep firmware
GRUB_CMDLINE_LINUX_DEFAULT="drm.edid_firmware=/lib/firmware/edid/edid.bin quiet splash"
18.04 graphics monitor colors amdgpu
edited Feb 16 at 18:58
Community♦
1
asked Jan 27 at 5:44
JulianLaiJulianLai
7042721
I have followed this tutorial. However, I keep getting an error while booting into the system
[drm:drm_load_edid_firmware [drm]] *ERROR* Requesting EDID firmware "edid/edid1.bin" failed (err=-2)
I have put the edid1.bin in /usr/lib/firmware/edid/ and /lib/firmware/edid/, but I still get this error.
I have renamed the file to edid.bin:
$ ls -la /usr/lib/firmware/edid/edid.bin
-rw-r--r-- 1 root root 256 1月 27 13:15 /usr/lib/firmware/edid/edid.bin
$ ls -la /lib/firmware/edid/edid.bin
-rw-r--r-- 1 root root 256 1月 27 13:18 /lib/firmware/edid/edid.bin
$ cat /etc/default/grub |grep firmware
GRUB_CMDLINE_LINUX_DEFAULT="drm.edid_firmware=/lib/firmware/edid/edid.bin quiet splash"
18.04 graphics monitor colors amdgpu
18.04 graphics monitor colors amdgpu
edited Feb 16 at 18:58
Community♦
1
asked Jan 27 at 5:44
JulianLaiJulianLai
7042721
edited Feb 16 at 18:58
Community♦
1
asked Jan 27 at 5:44
JulianLaiJulianLai
7042721
edited Feb 16 at 18:58
Community♦
1
edited Feb 16 at 18:58
Community♦
1
edited Feb 16 at 18:58
Community♦
1
1
asked Jan 27 at 5:44
JulianLaiJulianLai
7042721
asked Jan 27 at 5:44
JulianLaiJulianLai
7042721
asked Jan 27 at 5:44
JulianLaiJulianLai
7042721
7042721
please edit & paste the output ofls -la /usr/lib/firmware/edid/edid1.bin
– cmak.fr
Jan 27 at 11:10
@cmak.fr Done. Please check it, thanks.
– JulianLai
Jan 27 at 12:53
AMDGPU forces me to do this just because that they don't have the ability to output full range RGB.
– JulianLai
Jan 27 at 13:01
Why could I do it on Manjaro and Ubuntu 18.10, instead of Ubuntu 18.04.1?
– JulianLai
Jan 27 at 13:41
1
I have a similar problem and it seemed to work in Ubuntu 18.10 but not in Ubuntu 18.04 but does was not the case. Well, not my case. After installing cryptsetup in Ubuntu 18.10 it ceased to work. I reported the bug in launchpad, please comment there too. bugs.launchpad.net/ubuntu/+source/linux/+bug/1814938
– davidaf
Feb 6 at 17:46
|
show 2 more comments
please edit & paste the output ofls -la /usr/lib/firmware/edid/edid1.bin
– cmak.fr
Jan 27 at 11:10
@cmak.fr Done. Please check it, thanks.
– JulianLai
Jan 27 at 12:53
AMDGPU forces me to do this just because that they don't have the ability to output full range RGB.
– JulianLai
Jan 27 at 13:01
Why could I do it on Manjaro and Ubuntu 18.10, instead of Ubuntu 18.04.1?
– JulianLai
Jan 27 at 13:41
1
I have a similar problem and it seemed to work in Ubuntu 18.10 but not in Ubuntu 18.04 but does was not the case. Well, not my case. After installing cryptsetup in Ubuntu 18.10 it ceased to work. I reported the bug in launchpad, please comment there too. bugs.launchpad.net/ubuntu/+source/linux/+bug/1814938
– davidaf
Feb 6 at 17:46
please edit & paste the output of
ls -la /usr/lib/firmware/edid/edid1.bin– cmak.fr
Jan 27 at 11:10
please edit & paste the output of
ls -la /usr/lib/firmware/edid/edid1.bin– cmak.fr
Jan 27 at 11:10
@cmak.fr Done. Please check it, thanks.
– JulianLai
Jan 27 at 12:53
@cmak.fr Done. Please check it, thanks.
– JulianLai
Jan 27 at 12:53
AMDGPU forces me to do this just because that they don't have the ability to output full range RGB.
– JulianLai
Jan 27 at 13:01
AMDGPU forces me to do this just because that they don't have the ability to output full range RGB.
– JulianLai
Jan 27 at 13:01
Why could I do it on Manjaro and Ubuntu 18.10, instead of Ubuntu 18.04.1?
– JulianLai
Jan 27 at 13:41
Why could I do it on Manjaro and Ubuntu 18.10, instead of Ubuntu 18.04.1?
– JulianLai
Jan 27 at 13:41
1
1
I have a similar problem and it seemed to work in Ubuntu 18.10 but not in Ubuntu 18.04 but does was not the case. Well, not my case. After installing cryptsetup in Ubuntu 18.10 it ceased to work. I reported the bug in launchpad, please comment there too. bugs.launchpad.net/ubuntu/+source/linux/+bug/1814938
– davidaf
Feb 6 at 17:46
I have a similar problem and it seemed to work in Ubuntu 18.10 but not in Ubuntu 18.04 but does was not the case. Well, not my case. After installing cryptsetup in Ubuntu 18.10 it ceased to work. I reported the bug in launchpad, please comment there too. bugs.launchpad.net/ubuntu/+source/linux/+bug/1814938
– davidaf
Feb 6 at 17:46
|
show 2 more comments
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please edit & paste the output of
ls -la /usr/lib/firmware/edid/edid1.bin– cmak.fr
Jan 27 at 11:10
@cmak.fr Done. Please check it, thanks.
– JulianLai
Jan 27 at 12:53
AMDGPU forces me to do this just because that they don't have the ability to output full range RGB.
– JulianLai
Jan 27 at 13:01
Why could I do it on Manjaro and Ubuntu 18.10, instead of Ubuntu 18.04.1?
– JulianLai
Jan 27 at 13:41
1
I have a similar problem and it seemed to work in Ubuntu 18.10 but not in Ubuntu 18.04 but does was not the case. Well, not my case. After installing cryptsetup in Ubuntu 18.10 it ceased to work. I reported the bug in launchpad, please comment there too. bugs.launchpad.net/ubuntu/+source/linux/+bug/1814938
– davidaf
Feb 6 at 17:46