VRAM booster: point to linux-cachyos-nvidia-open for the open NVIDIA driver (chwd nvidia-open-dkms for other kernels)

lib/vram-booster.sh

@@ -92,7 +92,7 @@ vram_nvidia_note() {
     local profile="${1#switch}"; profile="${profile# }"
     case "$1" in
         update) echo "NVIDIA's open driver tells Linux how its video memory is used from version 615 on; yours is older ($(cat /sys/module/nvidia/version 2>/dev/null || echo unknown)). Update your system (sudo pacman -Syu), restart, and it's available here." ;;
-        switch*) echo "Your card also runs NVIDIA's open driver, the one CachyOS installs by default, and only that one tells Linux how its video memory is used. You're using NVIDIA's closed driver. Switch in a terminal with: ${profile:+sudo chwd -r $profile && }sudo chwd -i nvidia-open-dkms, then restart: it's available here after that. Steamify doesn't switch it for you: if something goes wrong, the screen stays black after the restart." ;;
+        switch*) echo "Your card also runs NVIDIA's open driver, the one CachyOS installs by default, and only that one tells Linux how its video memory is used. You're using NVIDIA's closed driver. Switch in a terminal with: ${profile:+sudo chwd -r $profile && }sudo pacman -S linux-cachyos-nvidia-open (the open driver built for the linux-cachyos kernel; on another kernel use sudo chwd -i nvidia-open-dkms), then restart: it's available here after that. Steamify doesn't switch it for you: if something goes wrong, the screen stays black after the restart." ;;
         legacy) echo "Your NVIDIA card is older than the RTX 20 series and only runs NVIDIA's closed driver, which doesn't tell Linux how its video memory is used. Newer NVIDIA cards (RTX 20 series and up), and AMD and Intel graphics cards, support it." ;;
         *) echo "The open-source nouveau driver doesn't tell Linux how its video memory is used yet (a patch is on its way into the kernel). NVIDIA's own open driver does, from version 615 on (sudo chwd -a installs the right one)." ;;
     esac