diff options
Diffstat (limited to 'target/linux/ramips/patches-5.4/0003-MIPS-Fix-memory-reservation-in-bootmem_init-for-cert.patch')
| -rw-r--r-- | target/linux/ramips/patches-5.4/0003-MIPS-Fix-memory-reservation-in-bootmem_init-for-cert.patch | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/target/linux/ramips/patches-5.4/0003-MIPS-Fix-memory-reservation-in-bootmem_init-for-cert.patch b/target/linux/ramips/patches-5.4/0003-MIPS-Fix-memory-reservation-in-bootmem_init-for-cert.patch index 77f2622b9d..fa923f1829 100644 --- a/target/linux/ramips/patches-5.4/0003-MIPS-Fix-memory-reservation-in-bootmem_init-for-cert.patch +++ b/target/linux/ramips/patches-5.4/0003-MIPS-Fix-memory-reservation-in-bootmem_init-for-cert.patch @@ -16,27 +16,27 @@ Signed-off-by: Tobias Wolf <dev-NTEO@vplace.de> --- a/arch/mips/kernel/setup.c +++ b/arch/mips/kernel/setup.c -@@ -369,6 +369,8 @@ static unsigned long __init bootmap_byte - return ALIGN(bytes, sizeof(long)); - } - +@@ -285,6 +285,8 @@ static unsigned long __init init_initrd( + * Initialize the bootmem allocator. It also setup initrd related data + * if needed. + */ +static int usermem __initdata; + + #if defined(CONFIG_SGI_IP27) || (defined(CONFIG_CPU_LOONGSON3) && defined(CONFIG_NUMA)) + static void __init bootmem_init(void) - { - unsigned long reserved_end; -@@ -442,7 +444,7 @@ static void __init bootmem_init(void) +@@ -323,7 +325,7 @@ static void __init bootmem_init(void) /* * Reserve any memory between the start of RAM and PHYS_OFFSET */ - if (ramstart > PHYS_OFFSET) + if (usermem && ramstart > PHYS_OFFSET) - add_memory_region(PHYS_OFFSET, ramstart - PHYS_OFFSET, - BOOT_MEM_RESERVED); + memblock_reserve(PHYS_OFFSET, ramstart - PHYS_OFFSET); -@@ -652,8 +654,6 @@ static void __init bootmem_init(void) - * initialization hook for anything else was introduced. - */ + if (PFN_UP(ramstart) > ARCH_PFN_OFFSET) { +@@ -384,8 +386,6 @@ static void __init bootmem_init(void) + + #endif /* CONFIG_SGI_IP27 */ -static int usermem __initdata; - |