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- From ce1eceab2350d27960ec254650717085f6a11c9a Mon Sep 17 00:00:00 2001
- From: Jason Wessel <jason.wessel@windriver.com>
- Date: Fri, 28 Mar 2014 17:42:43 +0800
- Subject: [PATCH] qemu: Add addition environment space to boot loader
- qemu-system-mips
- Upstream-Status: Inappropriate - OE uses deep paths
- If you create a project with very long directory names like 128 characters
- deep and use NFS, the kernel arguments will be truncated. The kernel will
- accept longer strings such as 1024 bytes, but the qemu boot loader defaulted
- to only 256 bytes. This patch expands the limit.
- Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
- Signed-off-by: Roy Li <rongqing.li@windriver.com>
- ---
- hw/mips/malta.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
- Index: qemu-6.0.0/hw/mips/malta.c
- ===================================================================
- --- qemu-6.0.0.orig/hw/mips/malta.c
- +++ qemu-6.0.0/hw/mips/malta.c
- @@ -65,7 +65,7 @@
- #define ENVP_PADDR 0x2000
- #define ENVP_VADDR cpu_mips_phys_to_kseg0(NULL, ENVP_PADDR)
- #define ENVP_NB_ENTRIES 16
- -#define ENVP_ENTRY_SIZE 256
- +#define ENVP_ENTRY_SIZE 1024
-
- /* Hardware addresses */
- #define FLASH_ADDRESS 0x1e000000ULL
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