From: Kalesh Singh <kaleshsingh@google.com>
To: Jonathan Corbet <corbet@lwn.net>,
Sumit Semwal <sumit.semwal@linaro.org>,
Alexander Viro <viro@zeniv.linux.org.uk>,
Steven Rostedt <rostedt@goodmis.org>,
Ingo Molnar <mingo@redhat.com>
Cc: linux-doc@vger.kernel.org, kernel-team@android.com,
Ioannis Ilkos <ilkos@google.com>,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
linaro-mm-sig@lists.linaro.org,
Hridya Valsaraju <hridya@google.com>,
Kalesh Singh <kaleshsingh@google.com>,
linux-fsdevel@vger.kernel.org,
Suren Baghdasaryan <surenb@google.com>,
linux-media@vger.kernel.org
Subject: [PATCH 0/2] Per process tracking of dma buffers
Date: Mon, 3 Aug 2020 14:47:17 +0000 [thread overview]
Message-ID: <20200803144719.3184138-1-kaleshsingh@google.com> (raw)
Since debugfs doesn't have stable abi. This patch series enables per
process accounting of dma buffers using trace events.
Kalesh Singh (2):
fs: Add fd_install file operation
dmabuf/tracing: Add dma-buf trace events
Documentation/filesystems/vfs.rst | 5 ++
drivers/dma-buf/dma-buf.c | 29 ++++++++++++
fs/file.c | 3 ++
include/linux/fs.h | 1 +
include/trace/events/dma_buf.h | 77 +++++++++++++++++++++++++++++++
5 files changed, 115 insertions(+)
create mode 100644 include/trace/events/dma_buf.h
--
2.28.0.163.g6104cc2f0b6-goog
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next reply other threads:[~2020-08-04 7:27 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-03 14:47 Kalesh Singh [this message]
2020-08-03 14:47 ` [PATCH 1/2] fs: Add fd_install file operation Kalesh Singh
[not found] ` <20200803163429.GA15200@infradead.org>
2020-08-03 18:26 ` Kalesh Singh
2020-08-03 22:18 ` Al Viro
2020-08-04 0:30 ` Joel Fernandes
2020-08-04 13:54 ` Kalesh Singh
2020-08-03 14:47 ` [PATCH 2/2] dmabuf/tracing: Add dma-buf trace events Kalesh Singh
2020-08-03 15:32 ` Steven Rostedt
2020-08-03 16:33 ` Kalesh Singh
2020-08-03 15:41 ` Matthew Wilcox
2020-08-03 16:00 ` Suren Baghdasaryan
2020-08-03 16:12 ` Matthew Wilcox
2020-08-03 16:22 ` Suren Baghdasaryan
2020-08-03 22:28 ` Al Viro
2020-08-04 1:09 ` Al Viro
2020-08-04 2:10 ` Suren Baghdasaryan
2020-08-04 15:44 ` Kalesh Singh
2020-08-04 18:27 ` Al Viro
2020-08-04 20:42 ` Kalesh Singh
2020-08-04 20:26 ` Daniel Vetter
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