void ftape_log_vendor_id(void)
{
int vendor_index;
TRACE_FUN(ft_t_flow);
ftape_report_vendor_id(&ft_drive_type.vendor_id);
vendor_index = lookup_vendor_id(ft_drive_type.vendor_id);
if (ft_drive_type.vendor_id == UNKNOWN_VENDOR &&
ft_drive_type.wake_up == wake_up_colorado) {
vendor_index = 0;
/* hack to get rid of all this mail */
ft_drive_type.vendor_id = 0;
}
if (vendor_index < 0) {
/* Unknown vendor id, first time opening device. The
* drive_type remains set to type found at wakeup
* time, this will probably keep the driver operating
* for this new vendor.
*/
TRACE(ft_t_warn, "\n"
KERN_INFO "============ unknown vendor id ===========\n"
KERN_INFO "A new, yet unsupported tape drive is found\n"
KERN_INFO "Please report the following values:\n"
KERN_INFO " Vendor id : 0x%04x\n"
KERN_INFO " Wakeup method : %s\n"
KERN_INFO "And a description of your tape drive\n"
KERN_INFO "to "THE_FTAPE_MAINTAINER"\n"
KERN_INFO "==========================================",
ft_drive_type.vendor_id,
methods[ft_drive_type.wake_up].name);
ft_drive_type.speed = 0; /* unknown */
} else {
ft_drive_type.name = vendors[vendor_index].name;
ft_drive_type.speed = vendors[vendor_index].speed;
TRACE(ft_t_info, "tape drive type: %s", ft_drive_type.name);
/* scan all methods for this vendor_id in table */
while(ft_drive_type.wake_up != vendors[vendor_index].wake_up) {
if (vendor_index < NR_ITEMS(vendors) - 1 &&
vendors[vendor_index + 1].vendor_id
==
ft_drive_type.vendor_id) {
++vendor_index;
} else {
break;
}
}
if (ft_drive_type.wake_up != vendors[vendor_index].wake_up) {
TRACE(ft_t_warn, "\n"
KERN_INFO "==========================================\n"
KERN_INFO "wakeup type mismatch:\n"
KERN_INFO "found: %s, expected: %s\n"
KERN_INFO "please report this to "THE_FTAPE_MAINTAINER"\n"
KERN_INFO "==========================================",
methods[ft_drive_type.wake_up].name,
methods[vendors[vendor_index].wake_up].name);
}
}
TRACE_EXIT;
}
void ftape_log_vendor_id(void)
{
TRACE_FUN(5, "ftape_log_vendor_id");
int vendor_index;
ftape_report_vendor_id(&drive_type.vendor_id);
vendor_index = lookup_vendor_id(drive_type.vendor_id);
if (drive_type.vendor_id == UNKNOWN_VENDOR &&
drive_type.wake_up == wake_up_colorado) {
vendor_index = 0;
drive_type.vendor_id = 0; /* hack to get rid of all this mail */
}
if (vendor_index < 0) {
/* Unknown vendor id, first time opening device.
* The drive_type remains set to type found at wakeup time, this
* will probably keep the driver operating for this new vendor.
*/
TRACE(-1, "============ unknown vendor id ===========");
TRACE(-1, "A new, yet unsupported tape drive is found");
TRACE(-1, "Please report the following values:");
TRACEx1(-1, " Vendor id : 0x%04x", drive_type.vendor_id);
TRACEx1(-1, " Wakeup method : %s", methods[drive_type.wake_up].name);
TRACE(-1, "And a description of your tape drive to:");
TRACE(-1, "Claus Heine <*****@*****.**>");
TRACE(-1, "==========================================");
drive_type.speed = 500; /* deci-ips: very safe value */
} else {
drive_type.name = vendors[vendor_index].name;
drive_type.speed = vendors[vendor_index].speed;
TRACEx1(3, "tape drive type: %s", drive_type.name);
/* scan all methods for this vendor_id in table */
while (drive_type.wake_up != vendors[vendor_index].wake_up) {
if (vendor_index < NR_ITEMS(vendors) - 1 &&
vendors[vendor_index + 1].vendor_id == drive_type.vendor_id) {
++vendor_index;
} else {
break;
}
}
if (drive_type.wake_up != vendors[vendor_index].wake_up) {
TRACE(-1, "==========================================");
TRACE(-1, "wakeup type mismatch:");
TRACEx2(-1, "found: %s, expected: %s",
methods[drive_type.wake_up].name,
methods[vendors[vendor_index].wake_up].name);
TRACE(-1, "please report this to <*****@*****.**>");
TRACE(-1, "==========================================");
}
}
TRACE_EXIT;
}
