[projects/geninitrd.git] / mod-sata.sh

#!/bin/sh
#
# geninitrd mod: sata

find_modules_sata()
{
	debug "Finding SATA modules"

	if [ ! -x /sbin/lspci ]; then
		warn "Failed to execute /sbin/lspci. Is pciutils package installed?"
		return
	fi

	# Classes (we want only 0106)
	# 0101 - IDE/PATA
	# 0106 - SATA/AHCI
	# 0107 - SAS
	# 0100 - SCSI
	local module
	local vendordev
	vendordev=$(lspci -n -p /lib/modules/$kernel/modules.pcimap 2> /dev/null | awk '/0106/{ gsub(/:/," "); print "0x0000"$4 " " "0x0000"$5}')
	if [ -n "$vendordev" ]; then
		module=$(grep "$vendordev" /lib/modules/$kernel/modules.pcimap | awk '{print $1}')
		find_module "$module"
	fi
}
Commit	Line	Data
fb9e3ed2	1	#!/bin/sh
	2	#
	3	# geninitrd mod: sata
	4
fb9e3ed2	5	find_modules_sata()
	6	{
	7	debug "Finding SATA modules"
	8
	9	if [ ! -x /sbin/lspci ]; then
79348345	10	warn "Failed to execute /sbin/lspci. Is pciutils package installed?"
	11	return
	12	fi
fb9e3ed2	13
	14	# Classes (we want only 0106)
	15	# 0101 - IDE/PATA
	16	# 0106 - SATA/AHCI
	17	# 0107 - SAS
	18	# 0100 - SCSI
e3c7943c	19	local module
e3c7943c	20	local vendordev
e9c082fa	21	vendordev=$(lspci -n -p /lib/modules/$kernel/modules.pcimap 2> /dev/null \| awk '/0106/{ gsub(/:/," "); print "0x0000"$4 " " "0x0000"$5}')
588ea818	22	if [ -n "$vendordev" ]; then
e9c082fa	23	module=$(grep "$vendordev" /lib/modules/$kernel/modules.pcimap \| awk '{print $1}')
f27797f8	24	find_module "$module"
f27797f8	25	fi
fb9e3ed2	26	}