Messages in this thread Patch in this message | | | From | Luming Yu <> | Subject | [PATCH 10/13] HW-latency: add address range for x86-32 | Date | Sun, 4 Nov 2012 20:59:41 -0500 |
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Add address range for x86-32
Signed-off-by: Luming Yu <luming.yu@intel.com> --- drivers/misc/hw_latency_test.c | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/drivers/misc/hw_latency_test.c b/drivers/misc/hw_latency_test.c index f47b911..6e69d31 100644 --- a/drivers/misc/hw_latency_test.c +++ b/drivers/misc/hw_latency_test.c @@ -46,8 +46,13 @@ static DEFINE_MUTEX(ring_buffer_mutex); static unsigned long buf_size = 262144UL; static struct task_struct *kthread; +#ifdef CONFIG_X86_64 static u8 *__start = (u8 *)0xffff880000000000; static u8 *__end = (u8 *)0xffffc7ffffffffff; +#elif CONFIG_X86_32 +static u8 *__start = (u8 *)0xc0000000; +static u8 *__end = (u8 *)0xffffffff; +#endif struct sample { unsigned int cpu; -- 1.7.12.1
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