|
 |
23d2ea |
From 05a567228906c64062e4cbaa66245e15aea1b39d Mon Sep 17 00:00:00 2001
|
|
|
39700a |
From: Vladimir Serbinenko <phcoder@gmail.com>
|
|
|
39700a |
Date: Sat, 28 Dec 2013 17:25:14 +0100
|
|
|
23d2ea |
Subject: [PATCH 008/198] Don't abort() on unavailable coreboot tables if not
|
|
|
23d2ea |
running on coreboot.
|
|
|
39700a |
|
|
|
39700a |
---
|
|
|
39700a |
ChangeLog | 4 ++++
|
|
|
39700a |
grub-core/kern/i386/coreboot/cbtable.c | 2 +-
|
|
|
39700a |
grub-core/kern/i386/coreboot/init.c | 5 +++++
|
|
|
39700a |
3 files changed, 10 insertions(+), 1 deletion(-)
|
|
|
39700a |
|
|
|
39700a |
diff --git a/ChangeLog b/ChangeLog
|
|
|
39700a |
index 0401f61..ed6d77c 100644
|
|
|
39700a |
--- a/ChangeLog
|
|
|
39700a |
+++ b/ChangeLog
|
|
|
39700a |
@@ -1,3 +1,7 @@
|
|
|
39700a |
+2013-12-28 Vladimir Serbinenko <phcoder@gmail.com>
|
|
|
39700a |
+
|
|
|
39700a |
+ Don't abort() on unavailable coreboot tables if not running on coreboot.
|
|
|
39700a |
+
|
|
|
39700a |
2013-12-28 Andrey Borzenkov <arvidjaar@gmail.com>
|
|
|
39700a |
|
|
|
39700a |
* grub-core/kern/emu/misc.c: Remove unused error.h; fixes compilation
|
|
|
39700a |
diff --git a/grub-core/kern/i386/coreboot/cbtable.c b/grub-core/kern/i386/coreboot/cbtable.c
|
|
|
39700a |
index e3bb7b2..1669bc0 100644
|
|
|
39700a |
--- a/grub-core/kern/i386/coreboot/cbtable.c
|
|
|
39700a |
+++ b/grub-core/kern/i386/coreboot/cbtable.c
|
|
|
39700a |
@@ -55,7 +55,7 @@ grub_linuxbios_table_iterate (int (*hook) (grub_linuxbios_table_item_t,
|
|
|
39700a |
if (check_signature (table_header))
|
|
|
39700a |
goto signature_found;
|
|
|
39700a |
|
|
|
39700a |
- grub_fatal ("Could not find coreboot table\n");
|
|
|
39700a |
+ return 0;
|
|
|
39700a |
|
|
|
39700a |
signature_found:
|
|
|
39700a |
|
|
|
39700a |
diff --git a/grub-core/kern/i386/coreboot/init.c b/grub-core/kern/i386/coreboot/init.c
|
|
|
39700a |
index 6b150b4..3314f02 100644
|
|
|
39700a |
--- a/grub-core/kern/i386/coreboot/init.c
|
|
|
39700a |
+++ b/grub-core/kern/i386/coreboot/init.c
|
|
|
39700a |
@@ -51,6 +51,7 @@ grub_exit (void)
|
|
|
39700a |
|
|
|
39700a |
grub_addr_t grub_modbase = GRUB_KERNEL_I386_COREBOOT_MODULES_ADDR;
|
|
|
39700a |
static grub_uint64_t modend;
|
|
|
39700a |
+static int have_memory = 0;
|
|
|
39700a |
|
|
|
39700a |
/* Helper for grub_machine_init. */
|
|
|
39700a |
static int
|
|
|
39700a |
@@ -82,6 +83,8 @@ heap_init (grub_uint64_t addr, grub_uint64_t size, grub_memory_type_t type,
|
|
|
39700a |
|
|
|
39700a |
grub_mm_init_region ((void *) (grub_addr_t) begin, (grub_size_t) (end - begin));
|
|
|
39700a |
|
|
|
39700a |
+ have_memory = 1;
|
|
|
39700a |
+
|
|
|
39700a |
return 0;
|
|
|
39700a |
}
|
|
|
39700a |
|
|
|
39700a |
@@ -97,6 +100,8 @@ grub_machine_init (void)
|
|
|
39700a |
grub_vga_text_init ();
|
|
|
39700a |
|
|
|
39700a |
grub_machine_mmap_iterate (heap_init, NULL);
|
|
|
39700a |
+ if (!have_memory)
|
|
|
39700a |
+ grub_fatal ("No memory found");
|
|
|
39700a |
|
|
|
39700a |
grub_video_coreboot_fb_late_init ();
|
|
|
39700a |
|
|
|
39700a |
--
|
|
|
23d2ea |
2.7.4
|
|
|
39700a |
|