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From: Sai Prakash Ranjan <saiprakash.ranjan@codeaurora.org>
To: Steven Rostedt <rostedt@goodmis.org>,
	Ingo Molnar <mingo@redhat.com>, Laura Abbott <labbott@redhat.com>,
	Kees Cook <keescook@chromium.org>,
	Anton Vorontsov <anton@enomsg.org>,
	Rob Herring <robh+dt@kernel.org>,
	devicetree@vger.kernel.org, Colin Cross <ccross@android.com>,
	Jason Baron <jbaron@akamai.com>, Tony Luck <tony.luck@intel.com>,
	Arnd Bergmann <arnd@arndb.de>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Will Deacon <will.deacon@arm.com>,
	Joel Fernandes <joel@joelfernandes.org>,
	Masami Hiramatsu <mhiramat@kernel.org>,
	Joe Perches <joe@perches.com>, Jim Cromie <jim.cromie@gmail.com>
Cc: Rajendra Nayak <rnayak@codeaurora.org>,
	Vivek Gautam <vivek.gautam@codeaurora.org>,
	Sibi Sankar <sibis@codeaurora.org>,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Ingo Molnar <mingo@kernel.org>,
	Tom Zanussi <tom.zanussi@linux.intel.com>,
	Prasad Sodagudi <psodagud@codeaurora.org>,
	tsoni@codeaurora.org, Bryan Huntsman <bryanh@codeaurora.org>,
	Tingwei Zhang <tingwei@codeaurora.org>,
	Sai Prakash Ranjan <saiprakash.ranjan@codeaurora.org>
Subject: [PATCH 1/6] dt-bindings: ramoops: Add event-size property
Date: Sun,  9 Sep 2018 01:57:02 +0530	[thread overview]
Message-ID: <4ec22906649fb3f6ab9570d8d4bf214e61512664.1536430404.git.saiprakash.ranjan@codeaurora.org> (raw)
In-Reply-To: <cover.1536430404.git.saiprakash.ranjan@codeaurora.org>

Add an optional property called event-size to reserve
log buffer for trace events.

Signed-off-by: Sai Prakash Ranjan <saiprakash.ranjan@codeaurora.org>
---
 .../devicetree/bindings/reserved-memory/ramoops.txt        | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/reserved-memory/ramoops.txt b/Documentation/devicetree/bindings/reserved-memory/ramoops.txt
index 0eba562fe5c6..4f835ef65635 100644
--- a/Documentation/devicetree/bindings/reserved-memory/ramoops.txt
+++ b/Documentation/devicetree/bindings/reserved-memory/ramoops.txt
@@ -14,8 +14,8 @@ Any remaining space will be used for a circular buffer of oops and panic
 records.  These records have a configurable size, with a size of 0 indicating
 that they should be disabled.
 
-At least one of "record-size", "console-size", "ftrace-size", or "pmsg-size"
-must be set non-zero, but are otherwise optional as listed below.
+At least one of "record-size", "console-size", "event-size", "ftrace-size", or
+"pmsg-size" must be set non-zero, but are otherwise optional as listed below.
 
 
 Required properties:
@@ -36,6 +36,9 @@ Optional properties:
 - console-size: size in bytes of log buffer reserved for kernel messages
   (defaults to 0: disabled)
 
+- event-size: size in bytes of log buffer reserved for trace events
+  (defaults to 0: disabled)
+
 - ftrace-size: size in bytes of log buffer reserved for function tracing and
   profiling (defaults to 0: disabled)
 
-- 
QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member
of Code Aurora Forum, hosted by The Linux Foundation

WARNING: multiple messages have this Message-ID (diff)
From: saiprakash.ranjan@codeaurora.org (Sai Prakash Ranjan)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/6] dt-bindings: ramoops: Add event-size property
Date: Sun,  9 Sep 2018 01:57:02 +0530	[thread overview]
Message-ID: <4ec22906649fb3f6ab9570d8d4bf214e61512664.1536430404.git.saiprakash.ranjan@codeaurora.org> (raw)
In-Reply-To: <cover.1536430404.git.saiprakash.ranjan@codeaurora.org>

Add an optional property called event-size to reserve
log buffer for trace events.

Signed-off-by: Sai Prakash Ranjan <saiprakash.ranjan@codeaurora.org>
---
 .../devicetree/bindings/reserved-memory/ramoops.txt        | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/reserved-memory/ramoops.txt b/Documentation/devicetree/bindings/reserved-memory/ramoops.txt
index 0eba562fe5c6..4f835ef65635 100644
--- a/Documentation/devicetree/bindings/reserved-memory/ramoops.txt
+++ b/Documentation/devicetree/bindings/reserved-memory/ramoops.txt
@@ -14,8 +14,8 @@ Any remaining space will be used for a circular buffer of oops and panic
 records.  These records have a configurable size, with a size of 0 indicating
 that they should be disabled.
 
-At least one of "record-size", "console-size", "ftrace-size", or "pmsg-size"
-must be set non-zero, but are otherwise optional as listed below.
+At least one of "record-size", "console-size", "event-size", "ftrace-size", or
+"pmsg-size" must be set non-zero, but are otherwise optional as listed below.
 
 
 Required properties:
@@ -36,6 +36,9 @@ Optional properties:
 - console-size: size in bytes of log buffer reserved for kernel messages
   (defaults to 0: disabled)
 
+- event-size: size in bytes of log buffer reserved for trace events
+  (defaults to 0: disabled)
+
 - ftrace-size: size in bytes of log buffer reserved for function tracing and
   profiling (defaults to 0: disabled)
 
-- 
QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member
of Code Aurora Forum, hosted by The Linux Foundation

  reply	other threads:[~2018-09-08 20:27 UTC|newest]

Thread overview: 141+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-09-08 20:27 [PATCH 0/6] Tracing register accesses with pstore and dynamic debug Sai Prakash Ranjan
2018-09-08 20:27 ` Sai Prakash Ranjan
2018-09-08 20:27 ` Sai Prakash Ranjan [this message]
2018-09-08 20:27   ` [PATCH 1/6] dt-bindings: ramoops: Add event-size property Sai Prakash Ranjan
2018-09-17  5:45   ` Rob Herring
2018-09-17  5:45     ` Rob Herring
2018-09-17 17:15     ` Sai Prakash Ranjan
2018-09-17 17:15       ` Sai Prakash Ranjan
2018-09-08 20:27 ` [PATCH 2/6] pstore: Add event tracing support Sai Prakash Ranjan
2018-09-08 20:27   ` Sai Prakash Ranjan
2018-09-11 10:46   ` Sai Prakash Ranjan
2018-09-11 10:46     ` Sai Prakash Ranjan
2018-09-17 17:38     ` Stephen Boyd
2018-09-17 17:38       ` Stephen Boyd
2018-09-17 19:43       ` Sai Prakash Ranjan
2018-09-17 19:43         ` Sai Prakash Ranjan
2018-09-16  7:07   ` Sai Prakash Ranjan
2018-09-16  7:07     ` Sai Prakash Ranjan
2018-09-16 13:55     ` Joel Fernandes
2018-09-17 14:54       ` Kees Cook
2018-09-17 14:54         ` Kees Cook
2018-09-17 14:54         ` Kees Cook
2018-09-17 17:17         ` Sai Prakash Ranjan
2018-09-17 17:17           ` Sai Prakash Ranjan
2018-09-17 17:17           ` Sai Prakash Ranjan
2018-09-17 17:13       ` Sai Prakash Ranjan
2018-09-17 17:13         ` Sai Prakash Ranjan
2018-09-17 17:13         ` Sai Prakash Ranjan
2018-09-17 23:04     ` Steven Rostedt
2018-09-17 23:04       ` Steven Rostedt
2018-09-17 23:04       ` Steven Rostedt
2018-09-18  6:24       ` Sai Prakash Ranjan
2018-09-18  6:24         ` Sai Prakash Ranjan
2018-09-18  6:24         ` Sai Prakash Ranjan
2018-09-17 23:34   ` Steven Rostedt
2018-09-17 23:34     ` Steven Rostedt
2018-09-17 23:34     ` Steven Rostedt
2018-09-18 17:52     ` Sai Prakash Ranjan
2018-09-18 17:52       ` Sai Prakash Ranjan
2018-09-18 17:52       ` Sai Prakash Ranjan
2018-09-18 20:44       ` Steven Rostedt
2018-09-18 20:44         ` Steven Rostedt
2018-09-18 20:44         ` Steven Rostedt
2018-09-18 21:13         ` Sai Prakash Ranjan
2018-09-18 21:13           ` Sai Prakash Ranjan
2018-09-18 21:13           ` Sai Prakash Ranjan
2018-09-22  6:48           ` Sai Prakash Ranjan
2018-09-22  6:48             ` Sai Prakash Ranjan
2018-09-22  6:48             ` Sai Prakash Ranjan
2018-09-22  9:05   ` Joel Fernandes
2018-09-22  9:05     ` Joel Fernandes
2018-09-22  9:05     ` Joel Fernandes
2018-09-22 16:37     ` Sai Prakash Ranjan
2018-09-22 16:37       ` Sai Prakash Ranjan
2018-09-22 16:37       ` Sai Prakash Ranjan
2018-09-22 17:32       ` Sai Prakash Ranjan
2018-09-22 17:32         ` Sai Prakash Ranjan
2018-09-22 17:32         ` Sai Prakash Ranjan
2018-09-22 17:45       ` Sai Prakash Ranjan
2018-09-22 17:45         ` Sai Prakash Ranjan
2018-09-22 17:45         ` Sai Prakash Ranjan
2018-09-23 15:33       ` Sai Prakash Ranjan
2018-09-23 15:33         ` Sai Prakash Ranjan
2018-09-23 15:33         ` Sai Prakash Ranjan
2018-09-25 20:37         ` Joel Fernandes
2018-09-25 20:37           ` Joel Fernandes
2018-09-25 20:37           ` Joel Fernandes
2018-09-25 20:39           ` Joel Fernandes
2018-09-25 20:39             ` Joel Fernandes
2018-09-25 20:39             ` Joel Fernandes
2018-09-25 20:40             ` Joel Fernandes
2018-09-25 20:40               ` Joel Fernandes
2018-09-25 20:40               ` Joel Fernandes
2018-09-26  9:52               ` Sai Prakash Ranjan
2018-09-26  9:52                 ` Sai Prakash Ranjan
2018-09-26  9:52                 ` Sai Prakash Ranjan
2018-09-08 20:27 ` [PATCH 3/6] tracing: Add tp_pstore cmdline to have tracepoints go to pstore Sai Prakash Ranjan
2018-09-08 20:27   ` Sai Prakash Ranjan
2018-09-25 21:25   ` Joel Fernandes
2018-09-25 21:25     ` Joel Fernandes
2018-09-25 21:25     ` Joel Fernandes
2018-09-26  9:46     ` Sai Prakash Ranjan
2018-09-26  9:46       ` Sai Prakash Ranjan
2018-09-26  9:46       ` Sai Prakash Ranjan
2018-10-08 14:16       ` Sai Prakash Ranjan
2018-10-08 14:16         ` Sai Prakash Ranjan
2018-10-08 14:16         ` Sai Prakash Ranjan
2018-10-08 14:36         ` Steven Rostedt
2018-10-08 14:36           ` Steven Rostedt
2018-10-08 14:36           ` Steven Rostedt
2018-10-08 22:40           ` Joel Fernandes
2018-10-08 22:40             ` Joel Fernandes
2018-10-08 22:40             ` Joel Fernandes
2018-10-09 18:22             ` Sai Prakash Ranjan
2018-10-09 18:22               ` Sai Prakash Ranjan
2018-10-09 18:22               ` Sai Prakash Ranjan
2018-10-10 19:37               ` Steven Rostedt
2018-10-10 19:37                 ` Steven Rostedt
2018-10-10 19:37                 ` Steven Rostedt
2018-09-08 20:27 ` [PATCH 4/6] arm64/io: Add tracepoint for register accesses Sai Prakash Ranjan
2018-09-08 20:27   ` Sai Prakash Ranjan
2018-09-08 20:27 ` [PATCH 5/6] arm64/io: Add header for instrumentation of io operations Sai Prakash Ranjan
2018-09-08 20:27   ` Sai Prakash Ranjan
2018-09-17 23:39   ` Steven Rostedt
2018-09-17 23:39     ` Steven Rostedt
2018-09-17 23:39     ` Steven Rostedt
2018-09-18  7:10     ` Sai Prakash Ranjan
2018-09-18  7:10       ` Sai Prakash Ranjan
2018-09-18  7:10       ` Sai Prakash Ranjan
2018-09-18 11:47       ` Will Deacon
2018-09-18 11:47         ` Will Deacon
2018-09-18 11:47         ` Will Deacon
2018-09-18 12:43         ` Sai Prakash Ranjan
2018-09-18 12:43           ` Sai Prakash Ranjan
2018-09-18 12:43           ` Sai Prakash Ranjan
2018-09-08 20:27 ` [PATCH 6/6] dynamic_debug: Add flag for dynamic event tracing Sai Prakash Ranjan
2018-09-08 20:27   ` Sai Prakash Ranjan
2018-09-11 15:11 ` [PATCH 0/6] Tracing register accesses with pstore and dynamic debug Will Deacon
2018-09-11 15:11   ` Will Deacon
2018-09-11 15:11   ` Will Deacon
2018-09-11 16:11   ` Sai Prakash Ranjan
2018-09-11 16:11     ` Sai Prakash Ranjan
2018-09-11 16:11     ` Sai Prakash Ranjan
2018-10-20  5:25 ` Joel Fernandes
2018-10-20  5:25   ` Joel Fernandes
2018-10-20  5:25   ` Joel Fernandes
2018-10-20  6:32   ` Sai Prakash Ranjan
2018-10-20  6:32     ` Sai Prakash Ranjan
2018-10-20  6:32     ` Sai Prakash Ranjan
2018-10-20 16:27     ` Joel Fernandes
2018-10-20 16:27       ` Joel Fernandes
2018-10-20 16:27       ` Joel Fernandes
2018-10-21  3:46       ` Sai Prakash Ranjan
2018-10-21  3:46         ` Sai Prakash Ranjan
2018-10-21  3:46         ` Sai Prakash Ranjan
2018-10-21  4:59         ` Sai Prakash Ranjan
2018-10-21  4:59           ` Sai Prakash Ranjan
2018-10-21  4:59           ` Sai Prakash Ranjan
2018-10-21  5:09         ` Joel Fernandes
2018-10-21  5:09           ` Joel Fernandes
2018-10-21  5:09           ` Joel Fernandes

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