| Brad Bishop | c68388fc | 2019-08-26 01:33:31 -0400 | [diff] [blame^] | 1 | From 235b94f1188597873c8776b019fed49947983392 Mon Sep 17 00:00:00 2001 |
| Brad Bishop | c342db3 | 2019-05-15 21:57:59 -0400 | [diff] [blame] | 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 | --- |
| 18 | hw/mips/mips_malta.c | 2 +- |
| 19 | 1 file changed, 1 insertion(+), 1 deletion(-) |
| 20 | |
| 21 | diff --git a/hw/mips/mips_malta.c b/hw/mips/mips_malta.c |
| Brad Bishop | c68388fc | 2019-08-26 01:33:31 -0400 | [diff] [blame^] | 22 | index 20e019bf..d150b01c 100644 |
| Brad Bishop | c342db3 | 2019-05-15 21:57:59 -0400 | [diff] [blame] | 23 | --- a/hw/mips/mips_malta.c |
| 24 | +++ b/hw/mips/mips_malta.c |
| 25 | @@ -60,7 +60,7 @@ |
| 26 | |
| 27 | #define ENVP_ADDR 0x80002000l |
| 28 | #define ENVP_NB_ENTRIES 16 |
| 29 | -#define ENVP_ENTRY_SIZE 256 |
| 30 | +#define ENVP_ENTRY_SIZE 1024 |
| 31 | |
| 32 | /* Hardware addresses */ |
| 33 | #define FLASH_ADDRESS 0x1e000000ULL |