suse man page for usb_buffer_dmasync_sg

Query: usb_buffer_dmasync_sg

OS: suse

Section: 9

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

USB_BUFFER_DMASYNC_S(9) 					   USB Core APIs					   USB_BUFFER_DMASYNC_S(9)

NAME
usb_buffer_dmasync_sg - synchronize DMA and CPU view of scatterlist buffer(s)
SYNOPSIS
void usb_buffer_dmasync_sg(const struct usb_device * dev, int is_in, struct scatterlist * sg, int n_hw_ents);
ARGUMENTS
dev device to which the scatterlist will be mapped is_in mapping transfer direction sg the scatterlist to synchronize n_hw_ents the positive return value from usb_buffer_map_sg
DESCRIPTION
Use this when you are re-using a scatterlist's data buffers for another USB request.
COPYRIGHT
Kernel Hackers Manual 2.6. July 2010 USB_BUFFER_DMASYNC_S(9)
Related Man Pages
usb_set_interface(9) - suse
scsi_sync_pkt(9f) - sunos
struct_usb_request(9) - centos
usb_alloc_coherent(9) - centos
usb_sg_init(9) - centos
Similar Topics in the Unix Linux Community
How to restrict user to a specific directory in solaris 10
Is UNIX an open source OS ?
Grant unprivileged user rights to see the output of echo|format but not modify disks
Update kernel Linux without reboot?!
Docker learning Phase-I