loader: Only warn when we have neither FDT nor ACPI

Sponsored by:		Netflix
Reviewed by:		adrian, andrew
Differential Revision:	https://reviews.freebsd.org/D54510

This commit is contained in:

Warner Losh

2026-01-07 22:34:28 -07:00

parent d82698ac68

commit 3989a3d817

1 changed files with 2 additions and 1 deletions

									
										stand/efi/loader/bootinfo.c
									
		+2
		-1
	
												View File
												
				@@ -432,9 +432,10 @@ bi_load(char *args, vm_offset_t *modulep, vm_offset_t *kernendp, bool exit_bs)

				#if defined(LOADER_FDT_SUPPORT)

					if (dtb_size)

						file_addmetadata(kfp, MODINFOMD_DTBP, sizeof(dtbp), &dtbp);

					else

					else if (getenv("acpi.revision") == NULL) {

						printf("WARNING! Trying to fire up the kernel, but no "

						    "device tree blob found!\n");

					}

				#endif

					file_addmetadata(kfp, MODINFOMD_KERNEND, sizeof(kernend), &kernend);

				#ifdef MODINFOMD_MODULEP