Difference between revisions of "Code/ibm-acpi-0.11-2.6.13-fan.patch"

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m
(Undo corruption)
 
Line 1: Line 1:
−
--- ibm-acpi-0.11-orig/ibm_acpi.c 2005-03-17 12:06:16.000000000 0200
+
--- ibm-acpi-0.11-orig/ibm_acpi.c 2005-03-17 12:06:16.000000000 +0200
−
    ibm-acpi-0.11/ibm_acpi.c 2005-10-26 06:21:57.000000000 0200
+
+++ ibm-acpi-0.11/ibm_acpi.c 2005-10-26 06:21:57.000000000 +0200
−
@@ -1488,11 1488,18 @@ static int fan_read(char *p)
+
@@ -1488,11 +1488,18 @@ static int fan_read(char *p)
 
  } else {
 
  } else {
 
  /* all except 570, 600e/x, 770e, 770x */
 
  /* all except 570, 600e/x, 770e, 770x */
−
  if (!acpi_ec_read(fan_status_offset,
+
  if (!acpi_ec_read(fan_status_offset, &status))
 +
len += sprintf(p + len, "status:\t\tunreadable\n");
 +
- else
 +
+ else {
 +
len += sprintf(p + len, "status:\t\t%s\n",
 +
-       enabled(status, 7));
 +
+               status ? "enabled" : "disabled");
 +
+ if (status & 0x40)
 +
+ len += sprintf(p + len, "level:\t\tdisengaged\n");
 +
+ else if (status & 0x80)
 +
+ len += sprintf(p + len, "level:\t\tauto\n");
 +
+ else
 +
+ len += sprintf(p + len, "level:\t\t%d\n", status);
 +
+ }
 +
 +
if (!acpi_ec_read(fan_rpm_offset,    &lo) ||
 +
    !acpi_ec_read(fan_rpm_offset + 1, &hi))
 +
len += sprintf(p + len, "speed:\t\tunreadable\n");
 +
@@ -1506,9 +1513,12 @@ static int fan_read(char *p)
 +
len += sprintf(p + len, "commands:\tlevel <level>"
 +
      " (<level> is 0-7)\n");
 +
if (!gfan_handle)
 +
/* all except 570, 600e/x, 770e, 770x */
 +
- len += sprintf(p + len, "commands:\tenable, disable\n");
 +
+ len += sprintf(p + len,
 +
+               "commands:\tenable, disable, level <level>\n"
 +
+               "        \t(<level> is 0-7, auto"
 +
+               "or disengaged)\n");
 +
if (fans_handle)
 +
/* X31, X40 */
 +
len += sprintf(p + len, "commands:\tspeed <speed>"
 +
      " (<speed> is 0-65535)\n");
 +
@@ -1528,17 +1538,29 @@ static int fan_write(char *buf)
 +
/* 570, 770x-JL */
 +
if (!acpi_evalf(sfan_handle, NULL, NULL, "vd", level))
 +
return -EIO;
 +
} else if (!gfan_handle &&
 +
-   strlencmp(cmd, "enable") == 0) {
 +
+   ( (strlencmp(cmd, "enable") == 0) ||
 +
+     (strlencmp(cmd, "level auto") == 0) ) ) {
 +
/* all except 570, 600e/x, 770e, 770x */
 +
if (!acpi_ec_write(fan_status_offset, 0x80))
 +
return -EIO;
 +
} else if (!gfan_handle &&
 +
  strlencmp(cmd, "disable") == 0) {
 +
/* all except 570, 600e/x, 770e, 770x */
 +
if (!acpi_ec_write(fan_status_offset, 0x00))
 +
return -EIO;
 +
+ } else if (!gfan_handle &&
 +
+   strlencmp(cmd, "level disengaged") == 0) {
 +
+ /* all except 570, 600e/x, 770e, 770x */
 +
+ if (!acpi_ec_write(fan_status_offset, 0x40))
 +
+ return -EIO;
 +
+ } else if (!gfan_handle &&
 +
+     sscanf(cmd, "level %d", &level) == 1 &&
 +
+     level >=0 && level <= 7) {
 +
+ /* all except 570, 600e/x, 770e, 770x */
 +
+ if (!acpi_ec_write(fan_status_offset, level))
 +
+ return -EIO;
 +
} else if (fans_handle &&
 +
    sscanf(cmd, "speed %d", &speed) == 1 &&
 +
    speed >= 0 && speed <= 65535) {
 +
/* X31, X40 */
 +
@@ -1751,9 +1773,9 @@ static int __init setup_notify(struct ib
 +
 +
return 0;
 +
}
 +
 +
-static int device_add(struct acpi_device *device)
 +
+static int ibmacpi_device_add(struct acpi_device *device)
 +
{
 +
return 0;
 +
}
 +
 +
@@ -1769,9 +1791,9 @@ static int __init register_driver(struct
 +
 +
memset(ibm->driver, 0, sizeof(struct acpi_driver));
 +
sprintf(ibm->driver->name, "%s/%s", IBM_NAME, ibm->name);
 +
ibm->driver->ids = ibm->hid;
 +
- ibm->driver->ops.add = &device_add;
 +
+ ibm->driver->ops.add = &ibmacpi_device_add;
 +
 +
ret = acpi_bus_register_driver(ibm->driver);
 +
if (ret < 0) {
 +
printk(IBM_ERR "acpi_bus_register_driver(%s) failed: %d\n",

Latest revision as of 16:22, 11 April 2007

--- ibm-acpi-0.11-orig/ibm_acpi.c 2005-03-17 12:06:16.000000000 +0200 +++ ibm-acpi-0.11/ibm_acpi.c 2005-10-26 06:21:57.000000000 +0200 @@ -1488,11 +1488,18 @@ static int fan_read(char *p) 

	} else {
		/* all except 570, 600e/x, 770e, 770x */
		if (!acpi_ec_read(fan_status_offset, &status))
			len += sprintf(p + len, "status:\t\tunreadable\n");

- else + else { 

			len += sprintf(p + len, "status:\t\t%s\n",

- enabled(status, 7)); + status ? "enabled" : "disabled"); + if (status & 0x40) + len += sprintf(p + len, "level:\t\tdisengaged\n"); + else if (status & 0x80) + len += sprintf(p + len, "level:\t\tauto\n"); + else + len += sprintf(p + len, "level:\t\t%d\n", status); + } 

		if (!acpi_ec_read(fan_rpm_offset,     &lo) ||
		    !acpi_ec_read(fan_rpm_offset + 1, &hi))
			len += sprintf(p + len, "speed:\t\tunreadable\n");

@@ -1506,9 +1513,12 @@ static int fan_read(char *p) 

		len += sprintf(p + len, "commands:\tlevel <level>"
			       " (<level> is 0-7)\n");
	if (!gfan_handle)
		/* all except 570, 600e/x, 770e, 770x */

- len += sprintf(p + len, "commands:\tenable, disable\n"); + len += sprintf(p + len, + "commands:\tenable, disable, level <level>\n" + " \t(<level> is 0-7, auto" + "or disengaged)\n"); 

	if (fans_handle)
		/* X31, X40 */
		len += sprintf(p + len, "commands:\tspeed <speed>"
			       " (<speed> is 0-65535)\n");

@@ -1528,17 +1538,29 @@ static int fan_write(char *buf) 

			/* 570, 770x-JL */
			if (!acpi_evalf(sfan_handle, NULL, NULL, "vd", level))
				return -EIO;
		} else if (!gfan_handle &&

- strlencmp(cmd, "enable") == 0) { + ( (strlencmp(cmd, "enable") == 0) || + (strlencmp(cmd, "level auto") == 0) ) ) { 

			/* all except 570, 600e/x, 770e, 770x */
			if (!acpi_ec_write(fan_status_offset, 0x80))
				return -EIO;
		} else if (!gfan_handle &&
			   strlencmp(cmd, "disable") == 0) {
			/* all except 570, 600e/x, 770e, 770x */
			if (!acpi_ec_write(fan_status_offset, 0x00))
				return -EIO;

+ } else if (!gfan_handle && + strlencmp(cmd, "level disengaged") == 0) { + /* all except 570, 600e/x, 770e, 770x */ + if (!acpi_ec_write(fan_status_offset, 0x40)) + return -EIO; + } else if (!gfan_handle && + sscanf(cmd, "level %d", &level) == 1 && + level >=0 && level <= 7) { + /* all except 570, 600e/x, 770e, 770x */ + if (!acpi_ec_write(fan_status_offset, level)) + return -EIO; 

		} else if (fans_handle &&
		    sscanf(cmd, "speed %d", &speed) == 1 &&
		    speed >= 0 && speed <= 65535) {
			/* X31, X40 */

@@ -1751,9 +1773,9 @@ static int __init setup_notify(struct ib 

	return 0;
}

-static int device_add(struct acpi_device *device) +static int ibmacpi_device_add(struct acpi_device *device) 

{
	return 0;
}

@@ -1769,9 +1791,9 @@ static int __init register_driver(struct 

	memset(ibm->driver, 0, sizeof(struct acpi_driver));
	sprintf(ibm->driver->name, "%s/%s", IBM_NAME, ibm->name);
	ibm->driver->ids = ibm->hid;

- ibm->driver->ops.add = &device_add; + ibm->driver->ops.add = &ibmacpi_device_add; 

	ret = acpi_bus_register_driver(ibm->driver);
	if (ret < 0) {
		printk(IBM_ERR "acpi_bus_register_driver(%s) failed: %d\n",
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