On 01/16/2016 01:56 AM, Will Deacon wrote:
On Wed, Jan 13, 2016 at 05:13:29PM +0900, AKASHI Takahiro wrote:
On 01/13/2016 03:04 AM, Will Deacon wrote:
On Tue, Jan 12, 2016 at 03:11:29PM +0900, AKASHI Takahiro wrote:
On 01/09/2016 12:53 AM, Will Deacon wrote:
I still don't understand wh
On 01/13/2016 03:04 AM, Will Deacon wrote:
On Tue, Jan 12, 2016 at 03:11:29PM +0900, AKASHI Takahiro wrote:
Will,
On 01/09/2016 12:53 AM, Will Deacon wrote:
On Fri, Jan 08, 2016 at 02:36:32PM +0900, AKASHI Takahiro wrote:
On 01/07/2016 11:56 PM, Richard Earnshaw (lists) wrote:
On 07/01/16
On 01/12/2016 05:22 PM, Andrew Pinski wrote:
On Tue, Jan 12, 2016 at 12:18 AM, Eric Botcazou wrote:
-fstack-usage does not work when there are VLAs or alloca's. So there
is no way to figure that part out without analysis of the actual
assembly code.
No, -fstack-usage always works, i.e. its o
Will,
On 01/09/2016 12:53 AM, Will Deacon wrote:
On Fri, Jan 08, 2016 at 02:36:32PM +0900, AKASHI Takahiro wrote:
On 01/07/2016 11:56 PM, Richard Earnshaw (lists) wrote:
On 07/01/16 14:22, Will Deacon wrote:
On Thu, Dec 24, 2015 at 04:57:54PM +0900, AKASHI Takahiro wrote:
So I'd li
On 01/07/2016 11:56 PM, Richard Earnshaw (lists) wrote:
On 07/01/16 14:22, Will Deacon wrote:
Akashi,
On Thu, Dec 24, 2015 at 04:57:54PM +0900, AKASHI Takahiro wrote:
I'm the author of ftrace support on arm64(aarch64) linux. As part of
ftrace, we can utilize "stack tracer" wh
Hi,
I'm the author of ftrace support on arm64(aarch64) linux. As part of
ftrace, we can utilize "stack tracer" which reports the maximum usage
of kernel stack:
---8<---
# cat /sys/kernel/debug/tracing/stack_max_size
4088
# cat /sys/kernel/debug/tracing/stack_trace
DepthSize Locatio
On 10/22/2015 07:26 PM, Szabolcs Nagy wrote:
On 22/10/15 11:14, AKASHI Takahiro wrote:
On 10/22/2015 06:07 PM, libin wrote:
在 2015/5/28 16:39, Maxim Kuvyrkov 写道:
Our proposal is that instead of adding -mfentry/-mnop-count/-mrecord-mcount
options to other architectures,
we should
implement a
Li,
(added linux-arm-kernel to Cc.)
On 10/22/2015 06:07 PM, libin wrote:
在 2015/5/28 16:39, Maxim Kuvyrkov 写道:
Hi,
Akashi-san and I have been discussing required GCC changes to make kernel's
livepatching work for AArch64 and other
architectures. At the moment livepatching is supported for
