diff options
Diffstat (limited to 'meta/recipes-devtools/qemu/qemu/0004-qemu-Add-addition-environment-space-to-boot-loader-q.patch')
-rw-r--r-- | meta/recipes-devtools/qemu/qemu/0004-qemu-Add-addition-environment-space-to-boot-loader-q.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/meta/recipes-devtools/qemu/qemu/0004-qemu-Add-addition-environment-space-to-boot-loader-q.patch b/meta/recipes-devtools/qemu/qemu/0004-qemu-Add-addition-environment-space-to-boot-loader-q.patch new file mode 100644 index 0000000000..4f28e1676b --- /dev/null +++ b/meta/recipes-devtools/qemu/qemu/0004-qemu-Add-addition-environment-space-to-boot-loader-q.patch | |||
@@ -0,0 +1,32 @@ | |||
1 | From ad70fdcaf75084da2e02474c61d1d441ca100ab2 Mon Sep 17 00:00:00 2001 | ||
2 | From: Jason Wessel <jason.wessel@windriver.com> | ||
3 | Date: Fri, 28 Mar 2014 17:42:43 +0800 | ||
4 | Subject: [PATCH] qemu: Add addition environment space to boot loader | ||
5 | qemu-system-mips | ||
6 | |||
7 | Upstream-Status: Inappropriate - OE uses deep paths | ||
8 | |||
9 | If you create a project with very long directory names like 128 characters | ||
10 | deep and use NFS, the kernel arguments will be truncated. The kernel will | ||
11 | accept longer strings such as 1024 bytes, but the qemu boot loader defaulted | ||
12 | to only 256 bytes. This patch expands the limit. | ||
13 | |||
14 | Signed-off-by: Jason Wessel <jason.wessel@windriver.com> | ||
15 | Signed-off-by: Roy Li <rongqing.li@windriver.com> | ||
16 | --- | ||
17 | hw/mips/mips_malta.c | 2 +- | ||
18 | 1 file changed, 1 insertion(+), 1 deletion(-) | ||
19 | |||
20 | diff --git a/hw/mips/mips_malta.c b/hw/mips/mips_malta.c | ||
21 | index ec6af4a..6e76166 100644 | ||
22 | --- a/hw/mips/mips_malta.c | ||
23 | +++ b/hw/mips/mips_malta.c | ||
24 | @@ -61,7 +61,7 @@ | ||
25 | |||
26 | #define ENVP_ADDR 0x80002000l | ||
27 | #define ENVP_NB_ENTRIES 16 | ||
28 | -#define ENVP_ENTRY_SIZE 256 | ||
29 | +#define ENVP_ENTRY_SIZE 1024 | ||
30 | |||
31 | /* Hardware addresses */ | ||
32 | #define FLASH_ADDRESS 0x1e000000ULL | ||