linux-kernel - [PATCH] gpu/trace: minor comment updates for gpu_mem

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Message-Id: <20200428220825.169606-1-zzyiwei@google.com>
Date:   Tue, 28 Apr 2020 15:08:25 -0700
From:   zzyiwei@...gle.com
To:     rostedt@...dmis.org, mingo@...hat.com, gregkh@...uxfoundation.org,
        linux-kernel@...r.kernel.org
Cc:     prahladk@...gle.com, lpy@...gle.com, android-kernel@...gle.com,
        Yiwei Zhang <zzyiwei@...gle.com>
Subject: [PATCH] gpu/trace: minor comment updates for gpu_mem_total tracepoint

From: Yiwei Zhang <zzyiwei@...gle.com>

This change updates the improper comment for the 'size' attribute in the
tracepoint definition. Most gfx drivers pre-fault in physical pages
instead of making virtual allocations. So we drop the 'Virtual' keyword
here and leave this to the implementations.

Signed-off-by: Yiwei Zhang <zzyiwei@...gle.com>
---
 include/trace/events/gpu_mem.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/trace/events/gpu_mem.h b/include/trace/events/gpu_mem.h
index 1897822a9150..26d871f96e94 100644
--- a/include/trace/events/gpu_mem.h
+++ b/include/trace/events/gpu_mem.h
@@ -24,7 +24,7 @@
  *
  * @pid: Put 0 for global total, while positive pid for process total.
  *
- * @size: Virtual size of the allocation in bytes.
+ * @size: Size of the allocation in bytes.
  *
  */
 TRACE_EVENT(gpu_mem_total,
-- 
2.26.2.526.g744177e7f7-goog