diff --git a/arch/arm/mach-s3c64xx/mach-smartq.c b/arch/arm/mach-s3c64xx/mach-smartq.c
index 6e72bd5c1d0cc9..ebc91d605739e3 100644
--- a/arch/arm/mach-s3c64xx/mach-smartq.c
+++ b/arch/arm/mach-s3c64xx/mach-smartq.c
@@ -9,6 +9,8 @@
  *
  */
 
+//智器SmartQ系列的参数定义
+
 #include <linux/delay.h>
 #include <linux/fb.h>
 #include <linux/gpio.h>
diff --git a/arch/arm/mach-s3c64xx/mach-smartq.h b/arch/arm/mach-s3c64xx/mach-smartq.h
index 8e8b693db3af3f..9341d19a00da36 100644
--- a/arch/arm/mach-s3c64xx/mach-smartq.h
+++ b/arch/arm/mach-s3c64xx/mach-smartq.h
@@ -9,6 +9,8 @@
  *
  */
 
+//智器SmartQ系列的参数定义
+
 #ifndef __MACH_SMARTQ_H
 #define __MACH_SMARTQ_H __FILE__
 
diff --git a/arch/arm/mach-s3c64xx/mach-smartq5.c b/arch/arm/mach-s3c64xx/mach-smartq5.c
index dec4c08e834f4d..2801efe9027877 100644
--- a/arch/arm/mach-s3c64xx/mach-smartq5.c
+++ b/arch/arm/mach-s3c64xx/mach-smartq5.c
@@ -9,6 +9,8 @@
  *
  */
 
+//智器SmartQ5的参数定义
+
 #include <linux/fb.h>
 #include <linux/gpio.h>
 #include <linux/gpio_keys.h>
diff --git a/arch/arm/mach-s3c64xx/mach-smartq7.c b/arch/arm/mach-s3c64xx/mach-smartq7.c
index 27b322069c7dd4..b1844457eef85f 100644
--- a/arch/arm/mach-s3c64xx/mach-smartq7.c
+++ b/arch/arm/mach-s3c64xx/mach-smartq7.c
@@ -9,6 +9,8 @@
  *
  */
 
+//智器SmartQ7的参数定义
+
 #include <linux/fb.h>
 #include <linux/gpio.h>
 #include <linux/gpio_keys.h>
diff --git a/arch/c6x/README b/arch/c6x/README
new file mode 100644
index 00000000000000..7dd8764c3d5cdc
--- /dev/null
+++ b/arch/c6x/README
@@ -0,0 +1 @@
+Ti C6x系列DSP
diff --git a/arch/tile/README b/arch/tile/README
new file mode 100644
index 00000000000000..228a42490c4ec3
--- /dev/null
+++ b/arch/tile/README
@@ -0,0 +1,2 @@
+Tilera公司的CPU
+http://www.tilera.com/
diff --git a/drivers/eisa/README b/drivers/eisa/README
new file mode 100644
index 00000000000000..025472518c1998
--- /dev/null
+++ b/drivers/eisa/README
@@ -0,0 +1 @@
+EISA总线现在新机器已经没有用的了
diff --git a/drivers/ide/README b/drivers/ide/README
new file mode 100644
index 00000000000000..f75e85cc9a88d4
--- /dev/null
+++ b/drivers/ide/README
@@ -0,0 +1 @@
+IDE设备驱动
diff --git a/drivers/net/ethernet/intel/e1000/README b/drivers/net/ethernet/intel/e1000/README
new file mode 100644
index 00000000000000..45a2481c5adf4b
--- /dev/null
+++ b/drivers/net/ethernet/intel/e1000/README
@@ -0,0 +1,9 @@
+包含下列Intel网卡驱动:
+82540
+82541
+82542
+82543
+82544
+82545
+82546
+82547
diff --git a/drivers/net/ethernet/intel/e1000e/README b/drivers/net/ethernet/intel/e1000e/README
new file mode 100644
index 00000000000000..5ff23bbe21815c
--- /dev/null
+++ b/drivers/net/ethernet/intel/e1000e/README
@@ -0,0 +1,7 @@
+包含下列Intel网卡驱动:
+82571
+82572
+82573
+82574
+82577
+82583
diff --git a/net/9p/README b/net/9p/README
new file mode 100644
index 00000000000000..e9bcd1ac4e3c5a
--- /dev/null
+++ b/net/9p/README
@@ -0,0 +1 @@
+贝尔实验室九号计划中的网络协议部分，现在应该只有Inferno操作系统实际使用。
diff --git a/net/appletalk/README b/net/appletalk/README
new file mode 100644
index 00000000000000..b855df15e66257
--- /dev/null
+++ b/net/appletalk/README
@@ -0,0 +1 @@
+这个是Apple自己的网络协议，现在应该只有Apple在用。