diff --git a/stand/efi/loader/arch/amd64/elf64_freebsd.c b/stand/efi/loader/arch/amd64/elf64_freebsd.c index 896041e066c9..cbaeb35cc952 100644 --- a/stand/efi/loader/arch/amd64/elf64_freebsd.c +++ b/stand/efi/loader/arch/amd64/elf64_freebsd.c @@ -54,7 +54,8 @@ __FBSDID("$FreeBSD$"); static EFI_GUID acpi_guid = ACPI_TABLE_GUID; static EFI_GUID acpi20_guid = ACPI_20_TABLE_GUID; -extern int bi_load(char *args, vm_offset_t *modulep, vm_offset_t *kernendp); +extern int bi_load(char *args, vm_offset_t *modulep, vm_offset_t *kernendp, + bool exit_bs); static int elf64_exec(struct preloaded_file *amp); static int elf64_obj_exec(struct preloaded_file *amp); @@ -186,7 +187,7 @@ elf64_exec(struct preloaded_file *fp) printf("Start @ 0x%lx ...\n", ehdr->e_entry); efi_time_fini(); - err = bi_load(fp->f_args, &modulep, &kernend); + err = bi_load(fp->f_args, &modulep, &kernend, true); if (err != 0) { efi_time_init(); return(err); diff --git a/stand/efi/loader/arch/arm/exec.c b/stand/efi/loader/arch/arm/exec.c index 86c931bcbbe8..a110f3d07cbc 100644 --- a/stand/efi/loader/arch/arm/exec.c +++ b/stand/efi/loader/arch/arm/exec.c @@ -44,7 +44,7 @@ __FBSDID("$FreeBSD$"); #include "loader_efi.h" extern vm_offset_t md_load(char *, vm_offset_t *); -extern int bi_load(char *, vm_offset_t *, vm_offset_t *); +extern int bi_load(char *, vm_offset_t *, vm_offset_t *, bool); static int __elfN(arm_load)(char *filename, uint64_t dest, @@ -80,7 +80,7 @@ __elfN(arm_exec)(struct preloaded_file *fp) printf("Kernel entry at %p...\n", entry); printf("Kernel args: %s\n", fp->f_args); - if ((error = bi_load(fp->f_args, &modulep, &kernend)) != 0) { + if ((error = bi_load(fp->f_args, &modulep, &kernend, true)) != 0) { efi_time_init(); return (error); } diff --git a/stand/efi/loader/arch/arm64/exec.c b/stand/efi/loader/arch/arm64/exec.c index 45321261def0..7783d46cd8e1 100644 --- a/stand/efi/loader/arch/arm64/exec.c +++ b/stand/efi/loader/arch/arm64/exec.c @@ -55,7 +55,8 @@ static EFI_GUID acpi20_guid = ACPI_20_TABLE_GUID; static int elf64_exec(struct preloaded_file *amp); static int elf64_obj_exec(struct preloaded_file *amp); -int bi_load(char *args, vm_offset_t *modulep, vm_offset_t *kernendp); +int bi_load(char *args, vm_offset_t *modulep, vm_offset_t *kernendp, + bool exit_bs); static struct file_format arm64_elf = { elf64_loadfile, @@ -114,7 +115,7 @@ elf64_exec(struct preloaded_file *fp) entry = efi_translate(ehdr->e_entry); efi_time_fini(); - err = bi_load(fp->f_args, &modulep, &kernendp); + err = bi_load(fp->f_args, &modulep, &kernendp, true); if (err != 0) { efi_time_init(); return (err); diff --git a/stand/efi/loader/arch/i386/elf32_freebsd.c b/stand/efi/loader/arch/i386/elf32_freebsd.c index 847d6eead097..97d114f09610 100644 --- a/stand/efi/loader/arch/i386/elf32_freebsd.c +++ b/stand/efi/loader/arch/i386/elf32_freebsd.c @@ -43,7 +43,8 @@ __FBSDID("$FreeBSD$"); #include "../btx/lib/btxv86.h" extern void __exec(caddr_t addr, ...); -extern int bi_load(char *args, vm_offset_t *modulep, vm_offset_t *kernendp); +extern int bi_load(char *args, vm_offset_t *modulep, vm_offset_t *kernendp, + bool exit_bs); static int elf32_exec(struct preloaded_file *amp); static int elf32_obj_exec(struct preloaded_file *amp); @@ -80,7 +81,7 @@ elf32_exec(struct preloaded_file *fp) printf("Start @ 0x%x ...\n", entry); - err = bi_load(fp->f_args, &modulep, &kernend); + err = bi_load(fp->f_args, &modulep, &kernend, true); if (err != 0) { efi_time_init(); return(err); diff --git a/stand/efi/loader/arch/riscv/exec.c b/stand/efi/loader/arch/riscv/exec.c index fe40003a475b..c7d90a4f31d0 100644 --- a/stand/efi/loader/arch/riscv/exec.c +++ b/stand/efi/loader/arch/riscv/exec.c @@ -43,7 +43,7 @@ __FBSDID("$FreeBSD$"); #include "bootstrap.h" #include "loader_efi.h" -extern int bi_load(char *, vm_offset_t *, vm_offset_t *); +extern int bi_load(char *, vm_offset_t *, vm_offset_t *, bool); static int __elfN(exec)(struct preloaded_file *fp) @@ -66,7 +66,7 @@ __elfN(exec)(struct preloaded_file *fp) printf("Kernel entry at %p...\n", entry); printf("Kernel args: %s\n", fp->f_args); - if ((error = bi_load(fp->f_args, &modulep, &kernend)) != 0) { + if ((error = bi_load(fp->f_args, &modulep, &kernend, true)) != 0) { efi_time_init(); return (error); } diff --git a/stand/efi/loader/bootinfo.c b/stand/efi/loader/bootinfo.c index a11c45d05a0f..111bc92422a1 100644 --- a/stand/efi/loader/bootinfo.c +++ b/stand/efi/loader/bootinfo.c @@ -60,7 +60,8 @@ __FBSDID("$FreeBSD$"); #include "geliboot.h" #endif -int bi_load(char *args, vm_offset_t *modulep, vm_offset_t *kernendp); +int bi_load(char *args, vm_offset_t *modulep, vm_offset_t *kernendp, + bool exit_bs); extern EFI_SYSTEM_TABLE *ST; @@ -284,7 +285,7 @@ efi_do_vmap(EFI_MEMORY_DESCRIPTOR *mm, UINTN sz, UINTN mmsz, UINT32 mmver) } static int -bi_load_efi_data(struct preloaded_file *kfp) +bi_load_efi_data(struct preloaded_file *kfp, bool exit_bs) { EFI_MEMORY_DESCRIPTOR *mm; EFI_PHYSICAL_ADDRESS addr = 0; @@ -392,6 +393,8 @@ bi_load_efi_data(struct preloaded_file *kfp) sz = (EFI_PAGE_SIZE * pages) - efisz; } + if (!exit_bs) + break; status = BS->ExitBootServices(IH, efi_mapkey); if (!EFI_ERROR(status)) break; @@ -430,7 +433,7 @@ bi_load_efi_data(struct preloaded_file *kfp) * - Module metadata are formatted and placed in kernel space. */ int -bi_load(char *args, vm_offset_t *modulep, vm_offset_t *kernendp) +bi_load(char *args, vm_offset_t *modulep, vm_offset_t *kernendp, bool exit_bs) { struct preloaded_file *xp, *kfp; struct devdesc *rootdev; @@ -529,7 +532,7 @@ bi_load(char *args, vm_offset_t *modulep, vm_offset_t *kernendp) #ifdef LOADER_GELI_SUPPORT geli_export_key_metadata(kfp); #endif - bi_load_efi_data(kfp); + bi_load_efi_data(kfp, exit_bs); /* Figure out the size and location of the metadata. */ *modulep = addr;