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.TH "__SATA_PHY_RESET" 9 "August 2005" "Kernel Hackers Manual" "LINUX"
.SH NAME
__sata_phy_reset \- Wake/reset a low-level SATA PHY
.SH "SYNOPSIS"
.ad l
.hy 0
.HP 25
void\ \fB__sata_phy_reset\ \fR\ (struct\ ata_port\ *\ \fIap\fR);
.ad
.hy

.SH "ARGUMENTS"

.TP
\fIap\fR
SATA port associated with target SATA PHY\&.

.SH "DESCRIPTION"

.PP
This function issues commands to standard SATA Sxxx PHY registers, to wake up the phy (and device), and clear any reset condition\&.

.SH "LOCKING"

.PP
PCI/etc\&. bus probe sem\&.

.SH AUTHOR
Jeff Garzik.