Module: xenomai-forge
Branch: master
Commit: 8723e2f426b7456ada232eaba1dfba0a145f4bba
URL:
http://git.xenomai.org/?p=xenomai-forge.git;a=commit;h=8723e2f426b7456ada232eaba1dfba0a145f4bba
Author: Philippe Gerum <r...@xenomai.org>
Date: Thu Feb 13 19:20:38 2014 +0100
cobalt/init: (re-)introduce sysheap_size parameter
---
kernel/cobalt/init.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/kernel/cobalt/init.c b/kernel/cobalt/init.c
index 19a2de1..aeb9c14 100644
--- a/kernel/cobalt/init.c
+++ b/kernel/cobalt/init.c
@@ -55,6 +55,9 @@ module_param_named(supported_cpus, supported_cpus_arg, ulong,
0444);
static unsigned long disable_arg;
module_param_named(disable, disable_arg, ulong, 0444);
+static unsigned long sysheap_size_arg;
+module_param_named(sysheap_size, sysheap_size_arg, ulong, 0444);
+
struct xnarch_machdata xnarch_machdata;
EXPORT_SYMBOL_GPL(xnarch_machdata);
@@ -331,9 +334,12 @@ static __init int sys_init(void)
void *heapaddr;
int ret, cpu;
- heapaddr = alloc_pages_exact(CONFIG_XENO_OPT_SYS_HEAPSZ * 1024,
GFP_KERNEL);
+ if (sysheap_size_arg == 0)
+ sysheap_size_arg = CONFIG_XENO_OPT_SYS_HEAPSZ;
+
+ heapaddr = alloc_pages_exact(sysheap_size_arg * 1024, GFP_KERNEL);
if (heapaddr == NULL ||
- xnheap_init(&kheap, heapaddr, CONFIG_XENO_OPT_SYS_HEAPSZ * 1024,
+ xnheap_init(&kheap, heapaddr, sysheap_size_arg * 1024,
XNHEAP_PAGE_SIZE) != 0) {
return -ENOMEM;
}
_______________________________________________
Xenomai-git mailing list
Xenomai-git@xenomai.org
http://www.xenomai.org/mailman/listinfo/xenomai-git
