-storage: devicescan complete \ n ");
936
937/* shocould we unbind if no devices weredetected? */
938}
939
940 scsi_host_put (us_to_host (us ));
941 complete_and_exit ( threads_gone, 0 );
942}
Row 3, where does delay_use come from? In the same file, a static variable is defined at the beginning:
110 static unsigned int delay_use = 5;
111 module_param (delay_use, uint, S_IRUGO | S_IWUSR );
112 MODULE_PARM_DESC (delay_use, "seconds todelay be
unsigned int delay_use = 5;
111 module_param (delay_use, uint, s_irugo | s_iwusr );
112 module_parm_desc (delay_use, "seconds todelay before using a new device ");
Set delay_use to 5, while module_param is a macro provided by Linux kernel 2.6, so that delay_use can be set when the module is loaded. (If this parameter is not set, the value 5 indicates that a new device is waiting for a delay of 5 seconds .) Why latency? When the inserted USB flash
unsigned int delay_use = 5;
111 module_param (delay_use, uint, S_IRUGO | S_IWUSR );
112 MODULE_PARM_DESC (delay_use, "seconds todelay before using a new device ");
Set delay_use to 5, while module_param is a macro provided by Linux Kernel 2.6, so that delay_use can be set when the module is loaded. (If this parameter is not set, the value 5 indicates that a new device is waiting for a delay of 5 seconds .) Why latency? When the inserted USB flash
Get what we need from the two tables, and then the following code is expanded around the two pointers. (Unusual_dev and id) continue to read get_device_info (). Row 3: record unusual_dev in us. There is also such a member in us. After this is recorded...
Get what we need from the two tables, and then the following code is expanded around the two pointers. (Unusual_dev and id) continue to read get_device_info ().
Row
Get what we need from the two tables, and then the following code is expanded around the two pointers. (Unusual_dev and id) continue to read get_device_info ().
Row 3: Record unusual_dev in us. There is also such a member in us. In this way, it will be easy to use after recording. Because us runs through the whole story, it is very convenient to access its members and can be accessed at any time, however, the us_unusual_dev_list and storage_usb_ids t
As a U disk system Startup disk, Ubuntu has a graphical interface tool Startup Disk Creator, simple and easy to use, but the disadvantage is only to make Ubuntu Startup disk, other systems do not support. So what do I want to do about Fedora's system boot disk in Ubuntu? It doesn't matter, there is DD command!The DD command is a command used to copy files, which can be automatically converted to the corresponding format. When playing Raspberry Pi, we also use the DD command to burn the system, r
production is successful. For example.Note: Because the USB flash drive system file is hidden, no files are found after the USB flash drive is opened. Please do not worry that production is not successful at this time
You can also click the "simulate startup" button on the software interface to test whether the start
: 0x00000000
Device boot start end blocks ID system/Dev/sdc1 1 970 124115 B w95 FAT32Partition 1 has different physical/logical beginnings (non-Linux ?) :Phys = (0, 2, 0) logical = (0, 2, 27)
From the last few lines, we can see that the U disk is mounted under/dev/sdc1. Remember this mount point, which varies according to the Linux system.
Step 2: mount the USB flash drive to the specified Node We mounted
How to enable the USB flash drive on the MSI motherboard, how to enable the USB flash drive on the MSI motherboard Bios, and how to enable the USB flash drive on the MSI motherboard bios
Press the Delete key on the keyboard repea
noted.
2, the USB-HDD format U disk production process
Main tool: Select the HP USB disk Format tool, such as HP Storage
As shown in the figure above, run the tool, select the USB drive at device, then select Createa dos Startup disk, using DOS system files located at: Select DOS file, click Start, wait a moment.
production failure.
Click "Yes (Y)" to continue, for example:
The following dialog box is displayed, indicating that the Boot Sector is successfully written. For example:
Step 3: continue the operation in the previous step. Click "write" to continue, which means to write the entire iso image package to our USB flash drive, for example:
After you click the
. You must make such a choice. Otherwise, the installed system will be started through the USB flash drive by default. If you unplug the USB flash drive, it will not start. Experience with blood and tears ~~~~ Brother did not select the correct one during the first installation and then re-installed it.
The system is t
Install ubuntu on a USB flash drive and start Linux from the USB flash drive.
If we install the Linux system directly on our hard disk, the GRUB of Linux will overwrite the boot guide of window. It is not convenient to carry. So I want to install a ubuntu system on a USB fl
.
Another step that is easy to ignore is to select the disk where the boot program is located. There is a circular button on the left side of the selected disk name. we select it to indicate that the boot guide program is installed on our disk. You must make such a choice. Otherwise, the installed system will be started through the USB flash drive by default. if you unplug the
How does a USB flash drive become antivirus? _ Analysis of USB flash drive antivirus skills
USB flash drives are widely used, but there are not many computer viruses in the USB flash drives. Many people think that the computer wi
recently, I have to deal with Linux deployment. Generally, I need to test it on my own machine before deploying the production environment. For example, you can use a USB flash drive to install the operating system. VMware workstation9.0 is installed on the machine to run multiple test VMS. The reason is of course to use this to deploy some operating systems, especially
Original article: http://www.gbunix.com/htmldata/2005_05/1/3/article_1193_1.html
Access Windows partition and USB interface mobile hard drive (USB flash drive) in rh9)To access windows partition and USB interface mobile hard
asked a lot of people in the group and told me to reinstall the system. But I don't have to worry about it. Can I reload it without moving? No worries. The following is a solution. Please refer to the materials of many people! 1. Insert a USB flash drive to enable the system. (If the USB flash drive is swallowed up, y
. install grub4dos into the USB flash drive.
This step requires the grub4dos software, you can.
File in USB flash drive 3. from the Linux startup file, replace vmlinuz and initrd in iso. lz (the file is located in the directory of the kubuntu installation disk, and my files
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