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--- linux64 [2026/09/17 09:15] – [Kernel 7.2.5 boot issues] bengt
+++ linux64 [2026/09/17 09:49] (current) – [ollama in podman for ai] bengt
@@ Line 892: / Line 892: @@
 Configure podman:
   # dnf install nvidia-container-toolkit
-  # nvidia-ctk cdi generate --output=/etc/cdi/nvidia.yaml
+  # nvidia-ctk cdi generate --output=/etc/cdi/nvidia.yaml # Needs to be rerun after nvidia driver updates and when switching hdmi port between cards
   # nvidia-ctk cdi list
   # podman run --rm --security-opt label=disable --device nvidia.com/gpu=1 ubuntu nvidia-smi # Check gpu index to the one you want to use
@@ Line 1305: / Line 1305: @@
 ==== Kernel 7.2.5 boot issues ====
-Increased the number of stored kernels in /etc/dnf/dnf.conf to 5 and set the default to the previous kernel. You will need to switch to latest kernel during boot until this is resolved upstead. When fixed use "grubby --set-default-index=0" to restore normal boot behaviour.
 This is the likely issue, root= disappearing from the kernel line triggering auto-detection:
@@ Line 1318: / Line 1316: @@
 Possible permanent fix:
   # echo "root=UUID=7cbb7c6a-5996-48d4-8378-4ba59e5f1f52 ro rhgb quiet rd.driver.blacklist=nouveau,nova_core modprobe.blacklist=nouveau,nova_core" > /etc/kernel/cmdline
+Or just remove that file and trust modern grubenv kernel-install handling:\
+If /etc/kernel/cmdline does not exist, the installer automatically falls back to reading the kernelopts line straight out of your grubenv file to build new kernel configurations.If /etc/kernel/cmdline does exist, the modern BLS (Boot Loader Specification) standard dictates that it takes absolute priority. The script reads only /etc/kernel/cmdline and completely ignores the grubenv file.
+For ollama to work again:
+  # nvidia-ctk cdi generate --output=/etc/cdi/nvidia.yaml
 ==== Upgrade Fedora ... -> 35 -> 36 -> 37 -> 38 -> 39 -> 40 -> 41 -> 42 -> 43 ====