Logo
Explore Help
Register Sign In
leandrof/linux
1
0
Fork 0
You've already forked linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity
Files
00f6ebbd0177a4cb15b353bbd4eaee6372fdbbc2
linux/drivers/iommu/intel/trace.c

15 lines
284 B
C
Raw Normal View History

iommu/vt-d: Add trace events for device dma map/unmap This adds trace support for the Intel IOMMU driver. It also declares some events which could be used to trace the events when an IOVA is being mapped or unmapped in a domain. Cc: Ashok Raj <ashok.raj@intel.com> Cc: Jacob Pan <jacob.jun.pan@linux.intel.com> Cc: Kevin Tian <kevin.tian@intel.com> Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com> Reviewed-by: Steven Rostedt (VMware) <rostedt@goodmis.org> Signed-off-by: Joerg Roedel <jroedel@suse.de>
2019-09-06 14:14:51 +08:00
// SPDX-License-Identifier: GPL-2.0
/*
* Intel IOMMU trace support
*
* Copyright (C) 2019 Intel Corporation
*
* Author: Lu Baolu <baolu.lu@linux.intel.com>
*/
#include <linux/string.h>
#include <linux/types.h>
#define CREATE_TRACE_POINTS
#include <trace/events/intel_iommu.h>
Reference in New Issue Copy Permalink
Powered by Gitea Version: 1.25.1 Page: 642ms Template: 2ms
English
Bahasa Indonesia Deutsch English Español Français Gaeilge Italiano Latviešu Magyar nyelv Nederlands Polski Português de Portugal Português do Brasil Suomi Svenska Türkçe Čeština Ελληνικά Български Русский Українська فارسی മലയാളം 日本語 简体中文 繁體中文(台灣) 繁體中文(香港) 한국어
Licenses API