diff options
| author | Xi Ruoyao <xry111@xry111.site> | 2023-12-06 17:29:45 +0800 |
|---|---|---|
| committer | Xi Ruoyao <xry111@xry111.site> | 2023-12-06 17:29:45 +0800 |
| commit | 00de2694ce852e9b042eaa3225e0c079978e048f (patch) | |
| tree | 5aff230d8826aa7d5b5e0ff258b35da56df0f858 /chapter10/kernel.xml | |
| parent | 73d91ac621a4e59f71ff6664c68c935317f9ce42 (diff) | |
| parent | 7cce808a46c5a1df0de2c52827b89b63834436fe (diff) | |
Merge remote-tracking branch 'origin/trunk' into xry111/arm64
Diffstat (limited to 'chapter10/kernel.xml')
| -rw-r--r-- | chapter10/kernel.xml | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/chapter10/kernel.xml b/chapter10/kernel.xml index 587417f19..7589e3c39 100644 --- a/chapter10/kernel.xml +++ b/chapter10/kernel.xml @@ -265,16 +265,18 @@ </varlistentry> <varlistentry> - <term><parameter>Framebuffer Console support</parameter></term> + <term> + <parameter> + Enable legacy fbdev support for your modesetting driver + </parameter> and + <parameter>Framebuffer Console support</parameter> + </term> <listitem> - <para>This is needed to display the Linux console on a frame - buffer device. To allow the kernel to print debug messages at an - early boot stage, it shouldn't be built as a kernel module - unless an initramfs will be used. And, if - <option>CONFIG_DRM</option> (Direct Rendering Manager) is enabled, - it's likely <option>CONFIG_DRM_FBDEV_EMULATION</option> (Enable - legacy fbdev support for your modesetting driver) should be - enabled as well.</para> + <para>These are needed to display the Linux console on a + GPU driven by a DRI (Direct Rendering Infrastructure) driver. + If <option>CONFIG_DRM</option> (Direct Rendering Manager) is + enabled, you should enable these two options as well or you'll see + a blank screen once the DRI driver is loaded.</para> </listitem> </varlistentry> |