Summary: | Setting kern.vty="sc" will hang the loader boot process, but vt(4) says we can do that | ||
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Product: | Documentation | Reporter: | hym2209268914 |
Component: | Manual Pages | Assignee: | freebsd-bugs (Nobody) <bugs> |
Status: | New --- | ||
Severity: | Affects Only Me | CC: | darius, doc, kevans, maxim |
Priority: | --- | Keywords: | vt |
Version: | Latest | ||
Hardware: | amd64 | ||
OS: | Any |
Description
hym2209268914
2024-01-08 20:53:27 UTC
Can you upload a photo of where it hangs? It hangs right after the loader loads the kernel, and prints the EFI framebuffer information as usual, where the kernel should clear the screen and print dmesg in a couple of seconds. There are no error message. Hi, Probably not a solution but rather a workaround: give a try to "hw.vga.textmode=1" Maxim syscons notably doesn't know at all how to find the efi framebuffer, so if you're booting via efi this is expected and the machine likely isn't actually hung (but just not drawing to the screen). Maybe we should add a note to vt(4) pointing out which tunables are not available in UEFI booted systems? (In reply to Maxim Konovalov from comment #3) hw.vga.textmode=1 does not seem to work in uefi either. |