首先，我是 Linux 新手，因此我需要一步一步的教程 :)
我买了 AirLive WN-380 USB 无线适配器，当我将它与我的笔记本电脑（Lenovo Z580）连接时，Ubuntu 无法识别它，甚至 LED 灯也不闪烁。我知道它里面有 RTL 8191SU 芯片组，我从 Realtek 下载了最新的驱动程序，但我无法安装它。我尝试过很多教程，但它们都是为有经验的用户准备的，我不太理解它们。每次我尝试执行“make”命令时都会出错，“sudo make”也不起作用，这变得非常令人沮丧。我正在运行 Ubuntu 14.04 LTS
我懂了：
$ make ARCH=x86_64 CROSS_COMPILE= -C /lib/modules/3.13.0-35-generic/build M=/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405 modules
make[1]: Entering directory `/usr/src/linux-headers-3.13.0-35-generic'
CC [M] /home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/cmd/rtl871x_cmd.o
In file included from /home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/cmd/rtl871x_cmd.c:23:0:
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/osdep_service.h: In function ‘_init_timer’:
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/osdep_service.h:151:17: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
ptimer->data = (u32)cntx;
^
In file included from /home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/cmd/rtl871x_cmd.c:23:0:
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/osdep_service.h: In function ‘thread_enter’:
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/osdep_service.h:393:2: error: implicit declaration of function ‘daemonize’ [-Werror=implicit-function-declaration]
daemonize("%s", "RTKTHREAD");
^
In file included from /home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/rtl871x_ht.h:25:0,
from /home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/drv_types.h:67,
from /home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/cmd/rtl871x_cmd.c:24:
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h: In function ‘get_da’:
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:324:46: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
#define GetAddr1Ptr(pbuf) ((unsigned char *)((unsigned int)(pbuf) + 4))
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:350:9: note: in expansion of macro ‘GetAddr1Ptr’
da = GetAddr1Ptr(pframe);
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:324:28: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
#define GetAddr1Ptr(pbuf) ((unsigned char *)((unsigned int)(pbuf) + 4))
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:350:9: note: in expansion of macro ‘GetAddr1Ptr’
da = GetAddr1Ptr(pframe);
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:324:46: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
#define GetAddr1Ptr(pbuf) ((unsigned char *)((unsigned int)(pbuf) + 4))
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:353:9: note: in expansion of macro ‘GetAddr1Ptr’
da = GetAddr1Ptr(pframe);
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:324:28: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
#define GetAddr1Ptr(pbuf) ((unsigned char *)((unsigned int)(pbuf) + 4))
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:353:9: note: in expansion of macro ‘GetAddr1Ptr’
da = GetAddr1Ptr(pframe);
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:328:46: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
#define GetAddr3Ptr(pbuf) ((unsigned char *)((unsigned int)(pbuf) + 16))
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:356:9: note: in expansion of macro ‘GetAddr3Ptr’
da = GetAddr3Ptr(pframe);
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:328:28: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
#define GetAddr3Ptr(pbuf) ((unsigned char *)((unsigned int)(pbuf) + 16))
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:356:9: note: in expansion of macro ‘GetAddr3Ptr’
da = GetAddr3Ptr(pframe);
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:328:46: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
#define GetAddr3Ptr(pbuf) ((unsigned char *)((unsigned int)(pbuf) + 16))
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:359:9: note: in expansion of macro ‘GetAddr3Ptr’
da = GetAddr3Ptr(pframe);
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:328:28: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
#define GetAddr3Ptr(pbuf) ((unsigned char *)((unsigned int)(pbuf) + 16))
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:359:9: note: in expansion of macro ‘GetAddr3Ptr’
da = GetAddr3Ptr(pframe);
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h: In function ‘get_sa’:
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:326:46: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
#define GetAddr2Ptr(pbuf) ((unsigned char *)((unsigned int)(pbuf) + 10))
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:374:9: note: in expansion of macro ‘GetAddr2Ptr’
sa = GetAddr2Ptr(pframe);
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:326:28: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
#define GetAddr2Ptr(pbuf) ((unsigned char *)((unsigned int)(pbuf) + 10))
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:374:9: note: in expansion of macro ‘GetAddr2Ptr’
sa = GetAddr2Ptr(pframe);
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:328:46: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
#define GetAddr3Ptr(pbuf) ((unsigned char *)((unsigned int)(pbuf) + 16))
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:377:9: note: in expansion of macro ‘GetAddr3Ptr’
sa = GetAddr3Ptr(pframe);
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:328:28: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
#define GetAddr3Ptr(pbuf) ((unsigned char *)((unsigned int)(pbuf) + 16))
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:377:9: note: in expansion of macro ‘GetAddr3Ptr’
sa = GetAddr3Ptr(pframe);
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:326:46: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
#define GetAddr2Ptr(pbuf) ((unsigned char *)((unsigned int)(pbuf) + 10))
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:380:9: note: in expansion of macro ‘GetAddr2Ptr’
sa = GetAddr2Ptr(pframe);
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:326:28: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
#define GetAddr2Ptr(pbuf) ((unsigned char *)((unsigned int)(pbuf) + 10))
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:380:9: note: in expansion of macro ‘GetAddr2Ptr’
sa = GetAddr2Ptr(pframe);
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:330:46: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
#define GetAddr4Ptr(pbuf) ((unsigned char *)((unsigned int)(pbuf) + 24))
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:383:9: note: in expansion of macro ‘GetAddr4Ptr’
sa = GetAddr4Ptr(pframe);
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:330:28: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
#define GetAddr4Ptr(pbuf) ((unsigned char *)((unsigned int)(pbuf) + 24))
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:383:9: note: in expansion of macro ‘GetAddr4Ptr’
sa = GetAddr4Ptr(pframe);
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h: In function ‘get_hdr_bssid’:
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:328:46: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
#define GetAddr3Ptr(pbuf) ((unsigned char *)((unsigned int)(pbuf) + 16))
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:397:9: note: in expansion of macro ‘GetAddr3Ptr’
sa = GetAddr3Ptr(pframe);
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:328:28: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
#define GetAddr3Ptr(pbuf) ((unsigned char *)((unsigned int)(pbuf) + 16))
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:397:9: note: in expansion of macro ‘GetAddr3Ptr’
sa = GetAddr3Ptr(pframe);
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:326:46: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
#define GetAddr2Ptr(pbuf) ((unsigned char *)((unsigned int)(pbuf) + 10))
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:400:9: note: in expansion of macro ‘GetAddr2Ptr’
sa = GetAddr2Ptr(pframe);
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:326:28: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
#define GetAddr2Ptr(pbuf) ((unsigned char *)((unsigned int)(pbuf) + 10))
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:400:9: note: in expansion of macro ‘GetAddr2Ptr’
sa = GetAddr2Ptr(pframe);
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:324:46: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
#define GetAddr1Ptr(pbuf) ((unsigned char *)((unsigned int)(pbuf) + 4))
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:403:9: note: in expansion of macro ‘GetAddr1Ptr’
sa = GetAddr1Ptr(pframe);
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:324:28: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
#define GetAddr1Ptr(pbuf) ((unsigned char *)((unsigned int)(pbuf) + 4))
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/wifi.h:403:9: note: in expansion of macro ‘GetAddr1Ptr’
sa = GetAddr1Ptr(pframe);
^
In file included from /home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/drv_types.h:70:0,
from /home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/cmd/rtl871x_cmd.c:24:
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/rtl871x_cmd.h: At top level:
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/rtl871x_cmd.h:107:25: error: field ‘event_tasklet’ has incomplete type
struct tasklet_struct event_tasklet;
^
In file included from /home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/drv_types.h:72:0,
from /home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/cmd/rtl871x_cmd.c:24:
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/rtl871x_xmit.h:355:24: error: field ‘xmit_tasklet’ has incomplete type
struct tasklet_struct xmit_tasklet;
^
In file included from /home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/drv_types.h:73:0,
from /home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/cmd/rtl871x_cmd.c:24:
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/rtl871x_recv.h:205:24: error: field ‘recv_tasklet’ has incomplete type
struct tasklet_struct recv_tasklet;
^
In file included from /home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/drv_types.h:73:0,
from /home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/cmd/rtl871x_cmd.c:24:
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/rtl871x_recv.h: In function ‘rxmem_to_recvframe’:
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/rtl871x_recv.h:435:30: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
return (union recv_frame*)(((uint)rxmem>>RXFRAME_ALIGN) <<RXFRAME_ALIGN) ;
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/include/rtl871x_recv.h:435:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
return (union recv_frame*)(((uint)rxmem>>RXFRAME_ALIGN) <<RXFRAME_ALIGN) ;
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/cmd/rtl871x_cmd.c: In function ‘_init_cmd_priv’:
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/cmd/rtl871x_cmd.c:93:75: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
pcmdpriv->cmd_buf = pcmdpriv->cmd_allocated_buf + CMDBUFF_ALIGN_SZ - ( (uint)(pcmdpriv->cmd_allocated_buf) & (CMDBUFF_ALIGN_SZ-1));
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/cmd/rtl871x_cmd.c:101:60: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
pcmdpriv->rsp_buf = pcmdpriv->rsp_allocated_buf + 4 - ( (uint)(pcmdpriv->rsp_allocated_buf) & 3);
^
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/cmd/rtl871x_cmd.c: In function ‘_init_evt_priv’:
/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/cmd/rtl871x_cmd.c:135:59: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
pevtpriv->evt_buf = pevtpriv->evt_allocated_buf + 4 - ((unsigned int)(pevtpriv->evt_allocated_buf) & 3);
^
cc1: some warnings being treated as errors
make[2]: *** [/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/cmd/rtl871x_cmd.o] Error 1
make[1]: *** [_module_/home/ivimiha/Desktop/rtl/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405] Error 2
make[1]: Leaving directory `/usr/src/linux-headers-3.13.0-35-generic'
make: *** [modules] Error 2
使用 dmesg | tail：
ivimiha@Batman:~$ dmesg | tail [22402.349970] usb 1-1.1：产品：AirLive WN-380USB 适配器 [22402.349973] usb 1-1.1：制造商：制造商 Realtek [22402.349976] usb 1-1.1：序列号：00e04c000001 [22432.546867] usb 1-1.1：USB 断开连接，设备编号 9 [22435.819689] usb 1-1.1：使用 ehci-pci 的新高速 USB 设备编号 10 [22435.914902] usb 1-1.1：发现新 USB 设备，idVendor=1b75，idProduct=8172 [22435.914910] usb 1-1.1：新 USB 设备字符串：Mfr=1、Product=2、SerialNumber=3 [22435.914914] usb 1-1.1：产品：AirLive WN-380USB 适配器 [22435.914917] usb 1-1.1：制造商：制造商 Realtek [22435.914920] usb 1-1.1：SerialNumber：00e04c000001
答案1
Realtek 网站表示该驱动程序适用于：
Linux Kernel 2.6.18~2.6.38 and Kernel 3.0.2
但是 3.0.2 版已经很旧了。如果你这样做uname -r，你会看到大约 3.13 的版本（例如我的是 3.13.0-24）。所以这个驱动程序将无法工作。
但是如果 Ubuntu 甚至不接受 USB，那么这肯定不是 Wifi 驱动程序的问题。RTL8191su 应该使用预装的驱动程序运行r8712u。
请插入设备，然后直接执行dmesg | tail。如果有任何与 USB 相关的内容，请将其添加到您的问题中。