| 16 | | <h1>Table of Contents</h1> |
| 17 | | <ul> |
| 18 | | <li><a href="#Top">lm_sensors</a> |
| 19 | | <li><a href="#Overview">1 PC and Sensor Overview</a> |
| | 18 | <h2>Short Contents</h2> |
| | 19 | <ul> |
| | 20 | <li><a href="#toc_Top">lm_sensors</a> |
| | 21 | <li><a href="#toc_Overview">1 PC and Sensor Overview</a> |
| | 22 | <li><a href="#toc_Basics">2 Sensor and Bus Basics</a> |
| | 23 | <li><a href="#toc_Installation">3 Installation and Management</a> |
| | 24 | <li><a href="#toc_Problems">4 Problems</a> |
| | 25 | <li><a href="#toc_Help">5 How to Ask for Help</a> |
| | 26 | <li><a href="#toc_Contribute">6 How to Contribute</a> |
| | 27 | <li><a href="#toc_Version%201%20Specifics">7 Version 1 Specific Questions</a> |
| | 28 | <li><a href="#toc_Document%20Revisions">Appendix A Revision History of This Document</a> |
| | 29 | </ul> |
| | 30 | |
| | 31 | |
| | 32 | <h2>Table of Contents</h2> |
| | 33 | <ul> |
| | 34 | <li><a name="toc_Top"></a> |
| | 35 | <a href="#Top">lm_sensors</a> |
| | 36 | <li><a name="toc_Overview"></a> |
| | 37 | <a href="#Overview">1 PC and Sensor Overview</a> |
| 182 | | <li><a href="#Overview">Overview</a>: PC and Sensor Overview |
| 183 | | <li><a href="#Basics">Basics</a>: Sensor and Bus Basics |
| 184 | | <li><a href="#Installation">Installation</a>: Installation and Management |
| 185 | | <li><a href="#Problems">Problems</a>: Problems |
| 186 | | <li><a href="#Help">Help</a>: How to Ask for Help |
| 187 | | <li><a href="#Contribute">Contribute</a>: How to Contribute |
| 188 | | <li><a href="#Version%201%20Specifics">Version 1 Specifics</a>: Version 1 Specific Questions |
| 189 | | <li><a href="#Document%20Revisions">Document Revisions</a>: Revision History of This Document |
| | 208 | <li><a accesskey=1 href="#Overview">Overview</a>: PC and Sensor Overview |
| | 209 | <li><a accesskey=2 href="#Basics">Basics</a>: Sensor and Bus Basics |
| | 210 | <li><a accesskey=3 href="#Installation">Installation</a>: Installation and Management |
| | 211 | <li><a accesskey=4 href="#Problems">Problems</a>: Problems |
| | 212 | <li><a accesskey=5 href="#Help">Help</a>: How to Ask for Help |
| | 213 | <li><a accesskey=6 href="#Contribute">Contribute</a>: How to Contribute |
| | 214 | <li><a accesskey=7 href="#Version%201%20Specifics">Version 1 Specifics</a>: Version 1 Specific Questions |
| | 215 | <li><a accesskey=8 href="#Document%20Revisions">Document Revisions</a>: Revision History of This Document |
| 194 | | Next:<a rel=next href="#Basics">Basics</a>, |
| 195 | | Previous:<a rel=previous href="#Top">Top</a>, |
| 196 | | Up:<a rel=up href="#Top">Top</a> |
| 197 | | <br> |
| 198 | | |
| 199 | | <h1>1 PC and Sensor Overview</h1> |
| 200 | | |
| 201 | | <ul> |
| 202 | | <li><a href="#Section%201.1">Section 1.1</a>: What sensors are available on my PC? |
| 203 | | <li><a href="#Section%201.2">Section 1.2</a>: What can a sensor chip like the "LM78" do? |
| 204 | | <li><a href="#Section%201.3">Section 1.3</a>: Where do I find out more about any of these chips? |
| | 220 | Next:<a rel=next accesskey=n href="#Basics">Basics</a>, |
| | 221 | Previous:<a rel=previous accesskey=p href="#Top">Top</a>, |
| | 222 | Up:<a rel=up accesskey=u href="#Top">Top</a> |
| | 223 | <br> |
| | 224 | |
| | 225 | <h2>1 PC and Sensor Overview</h2> |
| | 226 | |
| | 227 | <ul> |
| | 228 | <li><a accesskey=1 href="#Section%201.1">Section 1.1</a>: What sensors are available on my PC? |
| | 229 | <li><a accesskey=2 href="#Section%201.2">Section 1.2</a>: What can a sensor chip like the "LM78" do? |
| | 230 | <li><a accesskey=3 href="#Section%201.3">Section 1.3</a>: Where do I find out more about any of these chips? |
| 228 | | Next:<a rel=next href="#Section%201.3">Section 1.3</a>, |
| 229 | | Previous:<a rel=previous href="#Section%201.1">Section 1.1</a>, |
| 230 | | Up:<a rel=up href="#Overview">Overview</a> |
| 231 | | <br> |
| 232 | | |
| 233 | | <h2>1.2 What can a sensor chip like the "LM78" do?</h2> |
| | 254 | Next:<a rel=next accesskey=n href="#Section%201.3">Section 1.3</a>, |
| | 255 | Previous:<a rel=previous accesskey=p href="#Section%201.1">Section 1.1</a>, |
| | 256 | Up:<a rel=up accesskey=u href="#Overview">Overview</a> |
| | 257 | <br> |
| | 258 | |
| | 259 | <h3>1.2 What can a sensor chip like the "LM78" do?</h3> |
| 279 | | Next:<a rel=next href="#Installation">Installation</a>, |
| 280 | | Previous:<a rel=previous href="#Overview">Overview</a>, |
| 281 | | Up:<a rel=up href="#Top">Top</a> |
| 282 | | <br> |
| 283 | | |
| 284 | | <h1>2 Sensor and Bus Basics</h1> |
| 285 | | |
| 286 | | <ul> |
| 287 | | <li><a href="#Section%202.1">Section 2.1</a>: What sensors are available on my PC? |
| 288 | | <li><a href="#Section%202.2">Section 2.2</a>: What can a sensor chip like the "LM78" do? |
| 289 | | <li><a href="#Section%202.3">Section 2.3</a>: Where do I find out more about any of these chips? |
| 290 | | <li><a href="#Section%202.4">Section 2.4</a>: What sensors are available on my PC? |
| 291 | | <li><a href="#Section%202.5">Section 2.5</a>: What can a sensor chip like the "LM78" do? |
| 292 | | <li><a href="#Section%202.6">Section 2.6</a>: Where do I find out more about any of these chips? |
| | 305 | Next:<a rel=next accesskey=n href="#Installation">Installation</a>, |
| | 306 | Previous:<a rel=previous accesskey=p href="#Overview">Overview</a>, |
| | 307 | Up:<a rel=up accesskey=u href="#Top">Top</a> |
| | 308 | <br> |
| | 309 | |
| | 310 | <h2>2 Sensor and Bus Basics</h2> |
| | 311 | |
| | 312 | <ul> |
| | 313 | <li><a accesskey=1 href="#Section%202.1">Section 2.1</a>: What sensors are available on my PC? |
| | 314 | <li><a accesskey=2 href="#Section%202.2">Section 2.2</a>: What can a sensor chip like the "LM78" do? |
| | 315 | <li><a accesskey=3 href="#Section%202.3">Section 2.3</a>: Where do I find out more about any of these chips? |
| | 316 | <li><a accesskey=4 href="#Section%202.4">Section 2.4</a>: What sensors are available on my PC? |
| | 317 | <li><a accesskey=5 href="#Section%202.5">Section 2.5</a>: What can a sensor chip like the "LM78" do? |
| | 318 | <li><a accesskey=6 href="#Section%202.6">Section 2.6</a>: Where do I find out more about any of these chips? |
| 314 | | Next:<a rel=next href="#Section%202.3">Section 2.3</a>, |
| 315 | | Previous:<a rel=previous href="#Section%202.1">Section 2.1</a>, |
| 316 | | Up:<a rel=up href="#Basics">Basics</a> |
| 317 | | <br> |
| 318 | | |
| 319 | | <h2>2.2 What is the SMBus? And the I2C bus?</h2> |
| | 340 | Next:<a rel=next accesskey=n href="#Section%202.3">Section 2.3</a>, |
| | 341 | Previous:<a rel=previous accesskey=p href="#Section%202.1">Section 2.1</a>, |
| | 342 | Up:<a rel=up accesskey=u href="#Basics">Basics</a> |
| | 343 | <br> |
| | 344 | |
| | 345 | <h3>2.2 What is the SMBus? And the I2C bus?</h3> |
| 341 | | Next:<a rel=next href="#Section%202.4">Section 2.4</a>, |
| 342 | | Previous:<a rel=previous href="#Section%202.2">Section 2.2</a>, |
| 343 | | Up:<a rel=up href="#Basics">Basics</a> |
| 344 | | <br> |
| 345 | | |
| 346 | | <h2>2.3 I don't have an ISA bus!</h2> |
| | 367 | Next:<a rel=next accesskey=n href="#Section%202.4">Section 2.4</a>, |
| | 368 | Previous:<a rel=previous accesskey=p href="#Section%202.2">Section 2.2</a>, |
| | 369 | Up:<a rel=up accesskey=u href="#Basics">Basics</a> |
| | 370 | <br> |
| | 371 | |
| | 372 | <h3>2.3 I don't have an ISA bus!</h3> |
| 359 | | Next:<a rel=next href="#Section%202.5">Section 2.5</a>, |
| 360 | | Previous:<a rel=previous href="#Section%202.3">Section 2.3</a>, |
| 361 | | Up:<a rel=up href="#Basics">Basics</a> |
| 362 | | <br> |
| 363 | | |
| 364 | | <h2>2.4 What sensors do processors have?</h2> |
| | 385 | Next:<a rel=next accesskey=n href="#Section%202.5">Section 2.5</a>, |
| | 386 | Previous:<a rel=previous accesskey=p href="#Section%202.3">Section 2.3</a>, |
| | 387 | Up:<a rel=up accesskey=u href="#Basics">Basics</a> |
| | 388 | <br> |
| | 389 | |
| | 390 | <h3>2.4 What sensors do processors have?</h3> |
| 400 | | Next:<a rel=next href="#Section%202.6">Section 2.6</a>, |
| 401 | | Previous:<a rel=previous href="#Section%202.4">Section 2.4</a>, |
| 402 | | Up:<a rel=up href="#Basics">Basics</a> |
| 403 | | <br> |
| 404 | | |
| 405 | | <h2>2.5 How often are the sensor values updated?</h2> |
| | 426 | Next:<a rel=next accesskey=n href="#Section%202.6">Section 2.6</a>, |
| | 427 | Previous:<a rel=previous accesskey=p href="#Section%202.4">Section 2.4</a>, |
| | 428 | Up:<a rel=up accesskey=u href="#Basics">Basics</a> |
| | 429 | <br> |
| | 430 | |
| | 431 | <h3>2.5 How often are the sensor values updated?</h3> |
| 442 | | Next:<a rel=next href="#Problems">Problems</a>, |
| 443 | | Previous:<a rel=previous href="#Basics">Basics</a>, |
| 444 | | Up:<a rel=up href="#Top">Top</a> |
| 445 | | <br> |
| 446 | | |
| 447 | | <h1>3 Installation and Management</h1> |
| 448 | | |
| 449 | | <ul> |
| 450 | | <li><a href="#Section%203.1">Section 3.1</a>: Why so many modules, and how do I cope with them? |
| 451 | | <li><a href="#Section%203.2">Section 3.2</a>: How do I know which chips I own? |
| 452 | | <li><a href="#Section%203.3">Section 3.3</a>: Which modules should I insert? |
| 453 | | <li><a href="#Section%203.4">Section 3.4</a>: Do I need the configuration file <code>/etc/sensors.conf</code>? |
| 454 | | <li><a href="#Section%203.5">Section 3.5</a>: What about the <code>No such file or directory</code> warnings |
| 455 | | <li><a href="#Section%203.6">Section 3.6</a>: I get all kinds of weird compilation errors? |
| 456 | | <li><a href="#Section%203.7">Section 3.7</a>: It still does not compile or patch! |
| 457 | | <li><a href="#Section%203.8">Section 3.8</a>: <code>make install</code> fails on Mandrake kernels |
| 458 | | <li><a href="#Section%203.9">Section 3.9</a>: I get unresolved symbols when I <code>modprobe</code> modules |
| | 468 | Next:<a rel=next accesskey=n href="#Problems">Problems</a>, |
| | 469 | Previous:<a rel=previous accesskey=p href="#Basics">Basics</a>, |
| | 470 | Up:<a rel=up accesskey=u href="#Top">Top</a> |
| | 471 | <br> |
| | 472 | |
| | 473 | <h2>3 Installation and Management</h2> |
| | 474 | |
| | 475 | <ul> |
| | 476 | <li><a accesskey=1 href="#Section%203.1">Section 3.1</a>: Why so many modules, and how do I cope with them? |
| | 477 | <li><a accesskey=2 href="#Section%203.2">Section 3.2</a>: How do I know which chips I own? |
| | 478 | <li><a accesskey=3 href="#Section%203.3">Section 3.3</a>: Which modules should I insert? |
| | 479 | <li><a accesskey=4 href="#Section%203.4">Section 3.4</a>: Do I need the configuration file <code>/etc/sensors.conf</code>? |
| | 480 | <li><a accesskey=5 href="#Section%203.5">Section 3.5</a>: What about the <code>No such file or directory</code> warnings |
| | 481 | <li><a accesskey=6 href="#Section%203.6">Section 3.6</a>: I get all kinds of weird compilation errors? |
| | 482 | <li><a accesskey=7 href="#Section%203.7">Section 3.7</a>: It still does not compile or patch! |
| | 483 | <li><a accesskey=8 href="#Section%203.8">Section 3.8</a>: <code>make install</code> fails on Mandrake kernels |
| | 484 | <li><a accesskey=9 href="#Section%203.9">Section 3.9</a>: I get unresolved symbols when I <code>modprobe</code> modules |
| 485 | | Next:<a rel=next href="#Section%203.3">Section 3.3</a>, |
| 486 | | Previous:<a rel=previous href="#Section%203.1">Section 3.1</a>, |
| 487 | | Up:<a rel=up href="#Installation">Installation</a> |
| 488 | | <br> |
| 489 | | |
| 490 | | <h2>3.2 How do I know which chips I own?</h2> |
| | 511 | Next:<a rel=next accesskey=n href="#Section%203.3">Section 3.3</a>, |
| | 512 | Previous:<a rel=previous accesskey=p href="#Section%203.1">Section 3.1</a>, |
| | 513 | Up:<a rel=up accesskey=u href="#Installation">Installation</a> |
| | 514 | <br> |
| | 515 | |
| | 516 | <h3>3.2 How do I know which chips I own?</h3> |
| 550 | | Next:<a rel=next href="#Section%203.4">Section 3.4</a>, |
| 551 | | Previous:<a rel=previous href="#Section%203.2">Section 3.2</a>, |
| 552 | | Up:<a rel=up href="#Installation">Installation</a> |
| 553 | | <br> |
| 554 | | |
| 555 | | <h2>3.3 Which modules should I insert?</h2> |
| | 576 | Next:<a rel=next accesskey=n href="#Section%203.4">Section 3.4</a>, |
| | 577 | Previous:<a rel=previous accesskey=p href="#Section%203.2">Section 3.2</a>, |
| | 578 | Up:<a rel=up accesskey=u href="#Installation">Installation</a> |
| | 579 | <br> |
| | 580 | |
| | 581 | <h3>3.3 Which modules should I insert?</h3> |
| 576 | | Next:<a rel=next href="#Section%203.5">Section 3.5</a>, |
| 577 | | Previous:<a rel=previous href="#Section%203.3">Section 3.3</a>, |
| 578 | | Up:<a rel=up href="#Installation">Installation</a> |
| 579 | | <br> |
| 580 | | |
| 581 | | <h2>3.4 Do I need the configuration file <code>/etc/sensors.conf</code>?</h2> |
| | 602 | Next:<a rel=next accesskey=n href="#Section%203.5">Section 3.5</a>, |
| | 603 | Previous:<a rel=previous accesskey=p href="#Section%203.3">Section 3.3</a>, |
| | 604 | Up:<a rel=up accesskey=u href="#Installation">Installation</a> |
| | 605 | <br> |
| | 606 | |
| | 607 | <h3>3.4 Do I need the configuration file <code>/etc/sensors.conf</code>?</h3> |
| 634 | | Next:<a rel=next href="#Section%203.6">Section 3.6</a>, |
| 635 | | Previous:<a rel=previous href="#Section%203.4">Section 3.4</a>, |
| 636 | | Up:<a rel=up href="#Installation">Installation</a> |
| 637 | | <br> |
| 638 | | |
| 639 | | <h2>3.5 What about the <code>No such file or directory</code> warnings when I compile?</h2> |
| | 660 | Next:<a rel=next accesskey=n href="#Section%203.6">Section 3.6</a>, |
| | 661 | Previous:<a rel=previous accesskey=p href="#Section%203.4">Section 3.4</a>, |
| | 662 | Up:<a rel=up accesskey=u href="#Installation">Installation</a> |
| | 663 | <br> |
| | 664 | |
| | 665 | <h3>3.5 What about the <code>No such file or directory</code> warnings when I compile?</h3> |
| 649 | | Next:<a rel=next href="#Section%203.7">Section 3.7</a>, |
| 650 | | Previous:<a rel=previous href="#Section%203.5">Section 3.5</a>, |
| 651 | | Up:<a rel=up href="#Installation">Installation</a> |
| 652 | | <br> |
| 653 | | |
| 654 | | <h2>3.6 I get all kinds of weird compilation errors?</h2> |
| | 675 | Next:<a rel=next accesskey=n href="#Section%203.7">Section 3.7</a>, |
| | 676 | Previous:<a rel=previous accesskey=p href="#Section%203.5">Section 3.5</a>, |
| | 677 | Up:<a rel=up accesskey=u href="#Installation">Installation</a> |
| | 678 | <br> |
| | 679 | |
| | 680 | <h3>3.6 I get all kinds of weird compilation errors?</h3> |
| 673 | | Next:<a rel=next href="#Section%203.8">Section 3.8</a>, |
| 674 | | Previous:<a rel=previous href="#Section%203.6">Section 3.6</a>, |
| 675 | | Up:<a rel=up href="#Installation">Installation</a> |
| 676 | | <br> |
| 677 | | |
| 678 | | <h2>3.7 It still does not compile or patch!</h2> |
| | 699 | Next:<a rel=next accesskey=n href="#Section%203.8">Section 3.8</a>, |
| | 700 | Previous:<a rel=previous accesskey=p href="#Section%203.6">Section 3.6</a>, |
| | 701 | Up:<a rel=up accesskey=u href="#Installation">Installation</a> |
| | 702 | <br> |
| | 703 | |
| | 704 | <h3>3.7 It still does not compile or patch!</h3> |
| 689 | | Next:<a rel=next href="#Section%203.9">Section 3.9</a>, |
| 690 | | Previous:<a rel=previous href="#Section%203.7">Section 3.7</a>, |
| 691 | | Up:<a rel=up href="#Installation">Installation</a> |
| 692 | | <br> |
| 693 | | |
| 694 | | <h2>3.8 <code>make install</code> fails on Mandrake kernels</h2> |
| | 715 | Next:<a rel=next accesskey=n href="#Section%203.9">Section 3.9</a>, |
| | 716 | Previous:<a rel=previous accesskey=p href="#Section%203.7">Section 3.7</a>, |
| | 717 | Up:<a rel=up accesskey=u href="#Installation">Installation</a> |
| | 718 | <br> |
| | 719 | |
| | 720 | <h3>3.8 <code>make install</code> fails on Mandrake kernels</h3> |
| 701 | | Next:<a rel=next href="#Section%203.10">Section 3.10</a>, |
| 702 | | Previous:<a rel=previous href="#Section%203.8">Section 3.8</a>, |
| 703 | | Up:<a rel=up href="#Installation">Installation</a> |
| 704 | | <br> |
| 705 | | |
| 706 | | <h2>3.9 I get unresolved symbols when I <code>modprobe</code> modules (Red Hat especially)</h2> |
| | 727 | Next:<a rel=next accesskey=n href="#Section%203.10">Section 3.10</a>, |
| | 728 | Previous:<a rel=previous accesskey=p href="#Section%203.8">Section 3.8</a>, |
| | 729 | Up:<a rel=up accesskey=u href="#Installation">Installation</a> |
| | 730 | <br> |
| | 731 | |
| | 732 | <h3>3.9 I get unresolved symbols when I <code>modprobe</code> modules (Red Hat especially)</h3> |
| 771 | | Next:<a rel=next href="#Help">Help</a>, |
| 772 | | Previous:<a rel=previous href="#Installation">Installation</a>, |
| 773 | | Up:<a rel=up href="#Top">Top</a> |
| 774 | | <br> |
| 775 | | |
| 776 | | <h1>4 Problems</h1> |
| 777 | | |
| 778 | | <ul> |
| 779 | | <li><a href="#Section%204.1">Section 4.1</a>: My fans report exactly half/double their values? |
| 780 | | <li><a href="#Section%204.2">Section 4.2</a>: Why do my two LM75's report "-48 degrees"? |
| 781 | | <li><a href="#Section%204.3">Section 4.3</a>: Why do I have two Vcore readings? |
| 782 | | <li><a href="#Section%204.4">Section 4.4</a>: How do those ALARMS work? |
| 783 | | <li><a href="#Section%204.5">Section 4.5</a>: My voltage readings seem to drift a bit. What's wrong? |
| 784 | | <li><a href="#Section%204.6">Section 4.6</a>: Some measurements are way out of range. What happened? |
| 785 | | <li><a href="#Section%204.7">Section 4.7</a>: What are VID lines? Why is the VID reading wrong? |
| 786 | | <li><a href="#Section%204.8">Section 4.8</a>: Sensor are only updated each second or so. Why? |
| 787 | | <li><a href="#Section%204.9">Section 4.9</a>: It takes a second before reading sensor results. Why? |
| | 797 | Next:<a rel=next accesskey=n href="#Help">Help</a>, |
| | 798 | Previous:<a rel=previous accesskey=p href="#Installation">Installation</a>, |
| | 799 | Up:<a rel=up accesskey=u href="#Top">Top</a> |
| | 800 | <br> |
| | 801 | |
| | 802 | <h2>4 Problems</h2> |
| | 803 | |
| | 804 | <ul> |
| | 805 | <li><a accesskey=1 href="#Section%204.1">Section 4.1</a>: My fans report exactly half/double their values? |
| | 806 | <li><a accesskey=2 href="#Section%204.2">Section 4.2</a>: Why do my two LM75's report "-48 degrees"? |
| | 807 | <li><a accesskey=3 href="#Section%204.3">Section 4.3</a>: Why do I have two Vcore readings? |
| | 808 | <li><a accesskey=4 href="#Section%204.4">Section 4.4</a>: How do those ALARMS work? |
| | 809 | <li><a accesskey=5 href="#Section%204.5">Section 4.5</a>: My voltage readings seem to drift a bit. What's wrong? |
| | 810 | <li><a accesskey=6 href="#Section%204.6">Section 4.6</a>: Some measurements are way out of range. What happened? |
| | 811 | <li><a accesskey=7 href="#Section%204.7">Section 4.7</a>: What are VID lines? Why is the VID reading wrong? |
| | 812 | <li><a accesskey=8 href="#Section%204.8">Section 4.8</a>: Sensor are only updated each second or so. Why? |
| | 813 | <li><a accesskey=9 href="#Section%204.9">Section 4.9</a>: It takes a second before reading sensor results. Why? |
| 855 | | Next:<a rel=next href="#Section%204.3">Section 4.3</a>, |
| 856 | | Previous:<a rel=previous href="#Section%204.1">Section 4.1</a>, |
| 857 | | Up:<a rel=up href="#Problems">Problems</a> |
| 858 | | <br> |
| 859 | | |
| 860 | | <h2>4.2 Why do my two LM75's report "-48 degrees"?</h2> |
| | 881 | Next:<a rel=next accesskey=n href="#Section%204.3">Section 4.3</a>, |
| | 882 | Previous:<a rel=previous accesskey=p href="#Section%204.1">Section 4.1</a>, |
| | 883 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 884 | <br> |
| | 885 | |
| | 886 | <h3>4.2 Why do my two LM75's report "-48 degrees"?</h3> |
| 875 | | Next:<a rel=next href="#Section%204.4">Section 4.4</a>, |
| 876 | | Previous:<a rel=previous href="#Section%204.2">Section 4.2</a>, |
| 877 | | Up:<a rel=up href="#Problems">Problems</a> |
| 878 | | <br> |
| 879 | | |
| 880 | | <h2>4.3 Why do I have two Vcore readings, I have only one processor!</h2> |
| | 901 | Next:<a rel=next accesskey=n href="#Section%204.4">Section 4.4</a>, |
| | 902 | Previous:<a rel=previous accesskey=p href="#Section%204.2">Section 4.2</a>, |
| | 903 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 904 | <br> |
| | 905 | |
| | 906 | <h3>4.3 Why do I have two Vcore readings, I have only one processor!</h3> |
| 897 | | Next:<a rel=next href="#Section%204.5">Section 4.5</a>, |
| 898 | | Previous:<a rel=previous href="#Section%204.3">Section 4.3</a>, |
| 899 | | Up:<a rel=up href="#Problems">Problems</a> |
| 900 | | <br> |
| 901 | | |
| 902 | | <h2>4.4 How do those ALARMS work? The current value is within range but there is still an ALARM warning!</h2> |
| | 923 | Next:<a rel=next accesskey=n href="#Section%204.5">Section 4.5</a>, |
| | 924 | Previous:<a rel=previous accesskey=p href="#Section%204.3">Section 4.3</a>, |
| | 925 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 926 | <br> |
| | 927 | |
| | 928 | <h3>4.4 How do those ALARMS work? The current value is within range but there is still an ALARM warning!</h3> |
| 926 | | Next:<a rel=next href="#Section%204.6">Section 4.6</a>, |
| 927 | | Previous:<a rel=previous href="#Section%204.4">Section 4.4</a>, |
| 928 | | Up:<a rel=up href="#Problems">Problems</a> |
| 929 | | <br> |
| 930 | | |
| 931 | | <h2>4.5 My voltage readings seem to drift a bit. Is something wrong?</h2> |
| | 952 | Next:<a rel=next accesskey=n href="#Section%204.6">Section 4.6</a>, |
| | 953 | Previous:<a rel=previous accesskey=p href="#Section%204.4">Section 4.4</a>, |
| | 954 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 955 | <br> |
| | 956 | |
| | 957 | <h3>4.5 My voltage readings seem to drift a bit. Is something wrong?</h3> |
| 944 | | Next:<a rel=next href="#Section%204.7">Section 4.7</a>, |
| 945 | | Previous:<a rel=previous href="#Section%204.5">Section 4.5</a>, |
| 946 | | Up:<a rel=up href="#Problems">Problems</a> |
| 947 | | <br> |
| 948 | | |
| 949 | | <h2>4.6 Some measurements are way out of range. What happened?</h2> |
| | 970 | Next:<a rel=next accesskey=n href="#Section%204.7">Section 4.7</a>, |
| | 971 | Previous:<a rel=previous accesskey=p href="#Section%204.5">Section 4.5</a>, |
| | 972 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 973 | <br> |
| | 974 | |
| | 975 | <h3>4.6 Some measurements are way out of range. What happened?</h3> |
| 965 | | Next:<a rel=next href="#Section%204.8">Section 4.8</a>, |
| 966 | | Previous:<a rel=previous href="#Section%204.6">Section 4.6</a>, |
| 967 | | Up:<a rel=up href="#Problems">Problems</a> |
| 968 | | <br> |
| 969 | | |
| 970 | | <h2>4.7 What are VID lines? Why is the VID reading wrong?</h2> |
| | 991 | Next:<a rel=next accesskey=n href="#Section%204.8">Section 4.8</a>, |
| | 992 | Previous:<a rel=previous accesskey=p href="#Section%204.6">Section 4.6</a>, |
| | 993 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 994 | <br> |
| | 995 | |
| | 996 | <h3>4.7 What are VID lines? Why is the VID reading wrong?</h3> |
| 982 | | Next:<a rel=next href="#Section%204.9">Section 4.9</a>, |
| 983 | | Previous:<a rel=previous href="#Section%204.7">Section 4.7</a>, |
| 984 | | Up:<a rel=up href="#Problems">Problems</a> |
| 985 | | <br> |
| 986 | | |
| 987 | | <h2>4.8 I read sensor values several times a second, but they are only updated only each second or so. Why?</h2> |
| | 1008 | Next:<a rel=next accesskey=n href="#Section%204.9">Section 4.9</a>, |
| | 1009 | Previous:<a rel=previous accesskey=p href="#Section%204.7">Section 4.7</a>, |
| | 1010 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 1011 | <br> |
| | 1012 | |
| | 1013 | <h3>4.8 I read sensor values several times a second, but they are only updated only each second or so. Why?</h3> |
| 996 | | Next:<a rel=next href="#Section%204.10">Section 4.10</a>, |
| 997 | | Previous:<a rel=previous href="#Section%204.8">Section 4.8</a>, |
| 998 | | Up:<a rel=up href="#Problems">Problems</a> |
| 999 | | <br> |
| 1000 | | |
| 1001 | | <h2>4.9 It sometimes seems to take almost a second before I see the sensor reading results. Why?</h2> |
| | 1022 | Next:<a rel=next accesskey=n href="#Section%204.10">Section 4.10</a>, |
| | 1023 | Previous:<a rel=previous accesskey=p href="#Section%204.8">Section 4.8</a>, |
| | 1024 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 1025 | <br> |
| | 1026 | |
| | 1027 | <h3>4.9 It sometimes seems to take almost a second before I see the sensor reading results. Why?</h3> |
| 1010 | | Next:<a rel=next href="#Section%204.11">Section 4.11</a>, |
| 1011 | | Previous:<a rel=previous href="#Section%204.9">Section 4.9</a>, |
| 1012 | | Up:<a rel=up href="#Problems">Problems</a> |
| 1013 | | <br> |
| 1014 | | |
| 1015 | | <h2>4.10 Can I be alerted when an ALARM occurs?</h2> |
| | 1036 | Next:<a rel=next accesskey=n href="#Section%204.11">Section 4.11</a>, |
| | 1037 | Previous:<a rel=previous accesskey=p href="#Section%204.9">Section 4.9</a>, |
| | 1038 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 1039 | <br> |
| | 1040 | |
| | 1041 | <h3>4.10 Can I be alerted when an ALARM occurs?</h3> |
| 1036 | | Next:<a rel=next href="#Section%204.12">Section 4.12</a>, |
| 1037 | | Previous:<a rel=previous href="#Section%204.10">Section 4.10</a>, |
| 1038 | | Up:<a rel=up href="#Problems">Problems</a> |
| 1039 | | <br> |
| 1040 | | |
| 1041 | | <h2>4.11 SMBus transactions on my PIIX4 simply don't work (timeouts happen). Why?</h2> |
| | 1062 | Next:<a rel=next accesskey=n href="#Section%204.12">Section 4.12</a>, |
| | 1063 | Previous:<a rel=previous accesskey=p href="#Section%204.10">Section 4.10</a>, |
| | 1064 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 1065 | <br> |
| | 1066 | |
| | 1067 | <h3>4.11 SMBus transactions on my PIIX4 simply don't work (timeouts happen). Why?</h3> |
| 1055 | | Next:<a rel=next href="#Section%204.13">Section 4.13</a>, |
| 1056 | | Previous:<a rel=previous href="#Section%204.11">Section 4.11</a>, |
| 1057 | | Up:<a rel=up href="#Problems">Problems</a> |
| 1058 | | <br> |
| 1059 | | |
| 1060 | | <h2>4.12 My BIOS reports a much higher CPU temperature than your modules!</h2> |
| | 1081 | Next:<a rel=next accesskey=n href="#Section%204.13">Section 4.13</a>, |
| | 1082 | Previous:<a rel=previous accesskey=p href="#Section%204.11">Section 4.11</a>, |
| | 1083 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 1084 | <br> |
| | 1085 | |
| | 1086 | <h3>4.12 My BIOS reports a much higher CPU temperature than your modules!</h3> |
| 1077 | | Next:<a rel=next href="#Section%204.14">Section 4.14</a>, |
| 1078 | | Previous:<a rel=previous href="#Section%204.12">Section 4.12</a>, |
| 1079 | | Up:<a rel=up href="#Problems">Problems</a> |
| 1080 | | <br> |
| 1081 | | |
| 1082 | | <h2>4.13 I try to read the raw <code>/proc</code> files, but the values are strange?!?</h2> |
| | 1103 | Next:<a rel=next accesskey=n href="#Section%204.14">Section 4.14</a>, |
| | 1104 | Previous:<a rel=previous accesskey=p href="#Section%204.12">Section 4.12</a>, |
| | 1105 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 1106 | <br> |
| | 1107 | |
| | 1108 | <h3>4.13 I try to read the raw <code>/proc</code> files, but the values are strange?!?</h3> |
| 1091 | | Next:<a rel=next href="#Section%204.15">Section 4.15</a>, |
| 1092 | | Previous:<a rel=previous href="#Section%204.13">Section 4.13</a>, |
| 1093 | | Up:<a rel=up href="#Problems">Problems</a> |
| 1094 | | <br> |
| 1095 | | |
| 1096 | | <h2>4.14 How do I set new limits?</h2> |
| | 1117 | Next:<a rel=next accesskey=n href="#Section%204.15">Section 4.15</a>, |
| | 1118 | Previous:<a rel=previous accesskey=p href="#Section%204.13">Section 4.13</a>, |
| | 1119 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 1120 | <br> |
| | 1121 | |
| | 1122 | <h3>4.14 How do I set new limits?</h3> |
| 1110 | | Next:<a rel=next href="#Section%204.16">Section 4.16</a>, |
| 1111 | | Previous:<a rel=previous href="#Section%204.14">Section 4.14</a>, |
| 1112 | | Up:<a rel=up href="#Problems">Problems</a> |
| 1113 | | <br> |
| 1114 | | |
| 1115 | | <h2>4.15 Some sensors are doubly detected?</h2> |
| | 1136 | Next:<a rel=next accesskey=n href="#Section%204.16">Section 4.16</a>, |
| | 1137 | Previous:<a rel=previous accesskey=p href="#Section%204.14">Section 4.14</a>, |
| | 1138 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 1139 | <br> |
| | 1140 | |
| | 1141 | <h3>4.15 Some sensors are doubly detected?</h3> |
| 1129 | | Next:<a rel=next href="#Section%204.17">Section 4.17</a>, |
| 1130 | | Previous:<a rel=previous href="#Section%204.15">Section 4.15</a>, |
| 1131 | | Up:<a rel=up href="#Problems">Problems</a> |
| 1132 | | <br> |
| 1133 | | |
| 1134 | | <h2>4.16 I ran sensors-detect, but now I get very strange readings?!?</h2> |
| | 1155 | Next:<a rel=next accesskey=n href="#Section%204.17">Section 4.17</a>, |
| | 1156 | Previous:<a rel=previous accesskey=p href="#Section%204.15">Section 4.15</a>, |
| | 1157 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 1158 | <br> |
| | 1159 | |
| | 1160 | <h3>4.16 I ran sensors-detect, but now I get very strange readings?!?</h3> |
| 1146 | | Next:<a rel=next href="#Section%204.18">Section 4.18</a>, |
| 1147 | | Previous:<a rel=previous href="#Section%204.16">Section 4.16</a>, |
| 1148 | | Up:<a rel=up href="#Problems">Problems</a> |
| 1149 | | <br> |
| 1150 | | |
| 1151 | | <h2>4.17 Bad readings from particular chips</h2> |
| | 1172 | Next:<a rel=next accesskey=n href="#Section%204.18">Section 4.18</a>, |
| | 1173 | Previous:<a rel=previous accesskey=p href="#Section%204.16">Section 4.16</a>, |
| | 1174 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 1175 | <br> |
| | 1176 | |
| | 1177 | <h3>4.17 Bad readings from particular chips</h3> |
| 1254 | | Next:<a rel=next href="#Section%204.19">Section 4.19</a>, |
| 1255 | | Previous:<a rel=previous href="#Section%204.17">Section 4.17</a>, |
| 1256 | | Up:<a rel=up href="#Problems">Problems</a> |
| 1257 | | <br> |
| 1258 | | |
| 1259 | | <h2>4.18 How do I configure two chips (LM87) differently?</h2> |
| | 1280 | Next:<a rel=next accesskey=n href="#Section%204.19">Section 4.19</a>, |
| | 1281 | Previous:<a rel=previous accesskey=p href="#Section%204.17">Section 4.17</a>, |
| | 1282 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 1283 | <br> |
| | 1284 | |
| | 1285 | <h3>4.18 How do I configure two chips (LM87) differently?</h3> |
| 1277 | | Next:<a rel=next href="#Section%204.20">Section 4.20</a>, |
| 1278 | | Previous:<a rel=previous href="#Section%204.18">Section 4.18</a>, |
| 1279 | | Up:<a rel=up href="#Problems">Problems</a> |
| 1280 | | <br> |
| 1281 | | |
| 1282 | | <h2>4.19 Dmesg says <code>Upgrade BIOS</code>! I don't want to!</h2> |
| | 1303 | Next:<a rel=next accesskey=n href="#Section%204.20">Section 4.20</a>, |
| | 1304 | Previous:<a rel=previous accesskey=p href="#Section%204.18">Section 4.18</a>, |
| | 1305 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 1306 | <br> |
| | 1307 | |
| | 1308 | <h3>4.19 Dmesg says <code>Upgrade BIOS</code>! I don't want to!</h3> |
| 1309 | | Next:<a rel=next href="#Section%204.21">Section 4.21</a>, |
| 1310 | | Previous:<a rel=previous href="#Section%204.19">Section 4.19</a>, |
| 1311 | | Up:<a rel=up href="#Problems">Problems</a> |
| 1312 | | <br> |
| 1313 | | |
| 1314 | | <h2>4.20 Sensors says <code>Can't access <code>/proc</code> file</code></h2> |
| | 1335 | Next:<a rel=next accesskey=n href="#Section%204.21">Section 4.21</a>, |
| | 1336 | Previous:<a rel=previous accesskey=p href="#Section%204.19">Section 4.19</a>, |
| | 1337 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 1338 | <br> |
| | 1339 | |
| | 1340 | <h3>4.20 Sensors says <code>Can't access <code>/proc</code> file</code></h3> |
| 1325 | | Next:<a rel=next href="#Section%204.22">Section 4.22</a>, |
| 1326 | | Previous:<a rel=previous href="#Section%204.20">Section 4.20</a>, |
| 1327 | | Up:<a rel=up href="#Problems">Problems</a> |
| 1328 | | <br> |
| 1329 | | |
| 1330 | | <h2>4.21 Sensors says <code>No sensors found!</code></h2> |
| | 1351 | Next:<a rel=next accesskey=n href="#Section%204.22">Section 4.22</a>, |
| | 1352 | Previous:<a rel=previous accesskey=p href="#Section%204.20">Section 4.20</a>, |
| | 1353 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 1354 | <br> |
| | 1355 | |
| | 1356 | <h3>4.21 Sensors says <code>No sensors found!</code></h3> |
| 1343 | | Next:<a rel=next href="#Section%204.23">Section 4.23</a>, |
| 1344 | | Previous:<a rel=previous href="#Section%204.21">Section 4.21</a>, |
| 1345 | | Up:<a rel=up href="#Problems">Problems</a> |
| 1346 | | <br> |
| 1347 | | |
| 1348 | | <h2>4.22 Sensors output is not correct!</h2> |
| | 1369 | Next:<a rel=next accesskey=n href="#Section%204.23">Section 4.23</a>, |
| | 1370 | Previous:<a rel=previous accesskey=p href="#Section%204.21">Section 4.21</a>, |
| | 1371 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 1372 | <br> |
| | 1373 | |
| | 1374 | <h3>4.22 Sensors output is not correct!</h3> |
| 1369 | | Next:<a rel=next href="#Section%204.24">Section 4.24</a>, |
| 1370 | | Previous:<a rel=previous href="#Section%204.22">Section 4.22</a>, |
| 1371 | | Up:<a rel=up href="#Problems">Problems</a> |
| 1372 | | <br> |
| 1373 | | |
| 1374 | | <h2>4.23 What is at I2C address XXX?</h2> |
| | 1395 | Next:<a rel=next accesskey=n href="#Section%204.24">Section 4.24</a>, |
| | 1396 | Previous:<a rel=previous accesskey=p href="#Section%204.22">Section 4.22</a>, |
| | 1397 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 1398 | <br> |
| | 1399 | |
| | 1400 | <h3>4.23 What is at I2C address XXX?</h3> |
| 1410 | | Next:<a rel=next href="#Section%204.25">Section 4.25</a>, |
| 1411 | | Previous:<a rel=previous href="#Section%204.23">Section 4.23</a>, |
| 1412 | | Up:<a rel=up href="#Problems">Problems</a> |
| 1413 | | <br> |
| 1414 | | |
| 1415 | | <h2>4.24 Sensors-detect doesn't work at all</h2> |
| | 1436 | Next:<a rel=next accesskey=n href="#Section%204.25">Section 4.25</a>, |
| | 1437 | Previous:<a rel=previous accesskey=p href="#Section%204.23">Section 4.23</a>, |
| | 1438 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 1439 | <br> |
| | 1440 | |
| | 1441 | <h3>4.24 Sensors-detect doesn't work at all</h3> |
| 1460 | | Next:<a rel=next href="#Section%204.26">Section 4.26</a>, |
| 1461 | | Previous:<a rel=previous href="#Section%204.24">Section 4.24</a>, |
| 1462 | | Up:<a rel=up href="#Problems">Problems</a> |
| 1463 | | <br> |
| 1464 | | |
| 1465 | | <h2>4.25 Sensors says <code>Error: Line xxx: zzzzzzz</code></h2> |
| | 1486 | Next:<a rel=next accesskey=n href="#Section%204.26">Section 4.26</a>, |
| | 1487 | Previous:<a rel=previous accesskey=p href="#Section%204.24">Section 4.24</a>, |
| | 1488 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 1489 | <br> |
| | 1490 | |
| | 1491 | <h3>4.25 Sensors says <code>Error: Line xxx: zzzzzzz</code></h3> |
| 1474 | | Next:<a rel=next href="#Section%204.27">Section 4.27</a>, |
| 1475 | | Previous:<a rel=previous href="#Section%204.25">Section 4.25</a>, |
| 1476 | | Up:<a rel=up href="#Problems">Problems</a> |
| 1477 | | <br> |
| 1478 | | |
| 1479 | | <h2>4.26 Sensors only gives the name, adapter, and algorithm for my chip</h2> |
| | 1500 | Next:<a rel=next accesskey=n href="#Section%204.27">Section 4.27</a>, |
| | 1501 | Previous:<a rel=previous accesskey=p href="#Section%204.25">Section 4.25</a>, |
| | 1502 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 1503 | <br> |
| | 1504 | |
| | 1505 | <h3>4.26 Sensors only gives the name, adapter, and algorithm for my chip</h3> |
| 1496 | | Next:<a rel=next href="#Section%204.28">Section 4.28</a>, |
| 1497 | | Previous:<a rel=previous href="#Section%204.26">Section 4.26</a>, |
| 1498 | | Up:<a rel=up href="#Problems">Problems</a> |
| 1499 | | <br> |
| 1500 | | |
| 1501 | | <h2>4.27 Sensors says <code>ERROR: Can't get xxxxx data!</code></h2> |
| | 1522 | Next:<a rel=next accesskey=n href="#Section%204.28">Section 4.28</a>, |
| | 1523 | Previous:<a rel=previous accesskey=p href="#Section%204.26">Section 4.26</a>, |
| | 1524 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 1525 | <br> |
| | 1526 | |
| | 1527 | <h3>4.27 Sensors says <code>ERROR: Can't get xxxxx data!</code></h3> |
| 1513 | | Next:<a rel=next href="#Section%204.29">Section 4.29</a>, |
| 1514 | | Previous:<a rel=previous href="#Section%204.27">Section 4.27</a>, |
| 1515 | | Up:<a rel=up href="#Problems">Problems</a> |
| 1516 | | <br> |
| 1517 | | |
| 1518 | | <h2>4.28 Sensors doesn't find any sensors, just eeproms.</h2> |
| | 1539 | Next:<a rel=next accesskey=n href="#Section%204.29">Section 4.29</a>, |
| | 1540 | Previous:<a rel=previous accesskey=p href="#Section%204.27">Section 4.27</a>, |
| | 1541 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 1542 | <br> |
| | 1543 | |
| | 1544 | <h3>4.28 Sensors doesn't find any sensors, just eeproms.</h3> |
| 1530 | | Next:<a rel=next href="#Section%204.30">Section 4.30</a>, |
| 1531 | | Previous:<a rel=previous href="#Section%204.28">Section 4.28</a>, |
| 1532 | | Up:<a rel=up href="#Problems">Problems</a> |
| 1533 | | <br> |
| 1534 | | |
| 1535 | | <h2>4.29 Inserting modules hangs my board</h2> |
| | 1556 | Next:<a rel=next accesskey=n href="#Section%204.30">Section 4.30</a>, |
| | 1557 | Previous:<a rel=previous accesskey=p href="#Section%204.28">Section 4.28</a>, |
| | 1558 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 1559 | <br> |
| | 1560 | |
| | 1561 | <h3>4.29 Inserting modules hangs my board</h3> |
| 1548 | | Next:<a rel=next href="#Section%204.31">Section 4.31</a>, |
| 1549 | | Previous:<a rel=previous href="#Section%204.29">Section 4.29</a>, |
| 1550 | | Up:<a rel=up href="#Problems">Problems</a> |
| 1551 | | <br> |
| 1552 | | |
| 1553 | | <h2>4.30 Inserting modules slows down my board</h2> |
| | 1574 | Next:<a rel=next accesskey=n href="#Section%204.31">Section 4.31</a>, |
| | 1575 | Previous:<a rel=previous accesskey=p href="#Section%204.29">Section 4.29</a>, |
| | 1576 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 1577 | <br> |
| | 1578 | |
| | 1579 | <h3>4.30 Inserting modules slows down my board</h3> |
| 1563 | | Next:<a rel=next href="#Section%204.32">Section 4.32</a>, |
| 1564 | | Previous:<a rel=previous href="#Section%204.30">Section 4.30</a>, |
| 1565 | | Up:<a rel=up href="#Problems">Problems</a> |
| 1566 | | <br> |
| 1567 | | |
| 1568 | | <h2>4.31 Problems on particular motherboards</h2> |
| | 1589 | Next:<a rel=next accesskey=n href="#Section%204.32">Section 4.32</a>, |
| | 1590 | Previous:<a rel=previous accesskey=p href="#Section%204.30">Section 4.30</a>, |
| | 1591 | Up:<a rel=up accesskey=u href="#Problems">Problems</a> |
| | 1592 | <br> |
| | 1593 | |
| | 1594 | <h3>4.31 Problems on particular motherboards</h3> |
| 1609 | | Next:<a rel=next href="#Contribute">Contribute</a>, |
| 1610 | | Previous:<a rel=previous href="#Problems">Problems</a>, |
| 1611 | | Up:<a rel=up href="#Top">Top</a> |
| 1612 | | <br> |
| 1613 | | |
| 1614 | | <h1>5 How to Ask for Help</h1> |
| 1615 | | |
| 1616 | | <ul> |
| 1617 | | <li><a href="#Section%205.1">Section 5.1</a>: What to send us when asking for help |
| 1618 | | <li><a href="#Section%205.2">Section 5.2</a>: What to do if a module won't insert? |
| 1619 | | <li><a href="#Section%205.3">Section 5.3</a>: What to do if it inserts, but nothing happens? |
| 1620 | | <li><a href="#Section%205.4">Section 5.4</a>: What to do if I read only bogus information? |
| 1621 | | <li><a href="#Section%205.5">Section 5.5</a>: What to do if you have other problems? |
| 1622 | | <li><a href="#Section%205.6">Section 5.6</a>: What if it just works like a charm? |
| 1623 | | <li><a href="#Section%205.7">Section 5.7</a>: How do I update a ticket? |
| 1624 | | <li><a href="#Section%205.8">Section 5.8</a>: How do I follow up on a ticket? |
| | 1635 | Next:<a rel=next accesskey=n href="#Contribute">Contribute</a>, |
| | 1636 | Previous:<a rel=previous accesskey=p href="#Problems">Problems</a>, |
| | 1637 | Up:<a rel=up accesskey=u href="#Top">Top</a> |
| | 1638 | <br> |
| | 1639 | |
| | 1640 | <h2>5 How to Ask for Help</h2> |
| | 1641 | |
| | 1642 | <ul> |
| | 1643 | <li><a accesskey=1 href="#Section%205.1">Section 5.1</a>: What to send us when asking for help |
| | 1644 | <li><a accesskey=2 href="#Section%205.2">Section 5.2</a>: What to do if a module won't insert? |
| | 1645 | <li><a accesskey=3 href="#Section%205.3">Section 5.3</a>: What to do if it inserts, but nothing happens? |
| | 1646 | <li><a accesskey=4 href="#Section%205.4">Section 5.4</a>: What to do if I read only bogus information? |
| | 1647 | <li><a accesskey=5 href="#Section%205.5">Section 5.5</a>: What to do if you have other problems? |
| | 1648 | <li><a accesskey=6 href="#Section%205.6">Section 5.6</a>: What if it just works like a charm? |
| | 1649 | <li><a accesskey=7 href="#Section%205.7">Section 5.7</a>: How do I update a ticket? |
| | 1650 | <li><a accesskey=8 href="#Section%205.8">Section 5.8</a>: How do I follow up on a ticket? |
| 1675 | | Next:<a rel=next href="#Section%205.3">Section 5.3</a>, |
| 1676 | | Previous:<a rel=previous href="#Section%205.1">Section 5.1</a>, |
| 1677 | | Up:<a rel=up href="#Help">Help</a> |
| 1678 | | <br> |
| 1679 | | |
| 1680 | | <h2>5.2 What to do if a module won't insert?</h2> |
| | 1701 | Next:<a rel=next accesskey=n href="#Section%205.3">Section 5.3</a>, |
| | 1702 | Previous:<a rel=previous accesskey=p href="#Section%205.1">Section 5.1</a>, |
| | 1703 | Up:<a rel=up accesskey=u href="#Help">Help</a> |
| | 1704 | <br> |
| | 1705 | |
| | 1706 | <h3>5.2 What to do if a module won't insert?</h3> |
| 1694 | | Next:<a rel=next href="#Section%205.4">Section 5.4</a>, |
| 1695 | | Previous:<a rel=previous href="#Section%205.2">Section 5.2</a>, |
| 1696 | | Up:<a rel=up href="#Help">Help</a> |
| 1697 | | <br> |
| 1698 | | |
| 1699 | | <h2>5.3 What to do if it inserts, but nothing happens?</h2> |
| | 1720 | Next:<a rel=next accesskey=n href="#Section%205.4">Section 5.4</a>, |
| | 1721 | Previous:<a rel=previous accesskey=p href="#Section%205.2">Section 5.2</a>, |
| | 1722 | Up:<a rel=up accesskey=u href="#Help">Help</a> |
| | 1723 | <br> |
| | 1724 | |
| | 1725 | <h3>5.3 What to do if it inserts, but nothing happens?</h3> |
| 1712 | | Next:<a rel=next href="#Section%205.5">Section 5.5</a>, |
| 1713 | | Previous:<a rel=previous href="#Section%205.3">Section 5.3</a>, |
| 1714 | | Up:<a rel=up href="#Help">Help</a> |
| 1715 | | <br> |
| 1716 | | |
| 1717 | | <h2>5.4 What to do if I read only bogus information?</h2> |
| | 1738 | Next:<a rel=next accesskey=n href="#Section%205.5">Section 5.5</a>, |
| | 1739 | Previous:<a rel=previous accesskey=p href="#Section%205.3">Section 5.3</a>, |
| | 1740 | Up:<a rel=up accesskey=u href="#Help">Help</a> |
| | 1741 | <br> |
| | 1742 | |
| | 1743 | <h3>5.4 What to do if I read only bogus information?</h3> |
| 1727 | | Next:<a rel=next href="#Section%205.6">Section 5.6</a>, |
| 1728 | | Previous:<a rel=previous href="#Section%205.4">Section 5.4</a>, |
| 1729 | | Up:<a rel=up href="#Help">Help</a> |
| 1730 | | <br> |
| 1731 | | |
| 1732 | | <h2>5.5 What to do if you have other problems?</h2> |
| | 1753 | Next:<a rel=next accesskey=n href="#Section%205.6">Section 5.6</a>, |
| | 1754 | Previous:<a rel=previous accesskey=p href="#Section%205.4">Section 5.4</a>, |
| | 1755 | Up:<a rel=up accesskey=u href="#Help">Help</a> |
| | 1756 | <br> |
| | 1757 | |
| | 1758 | <h3>5.5 What to do if you have other problems?</h3> |
| 1738 | | Next:<a rel=next href="#Section%205.7">Section 5.7</a>, |
| 1739 | | Previous:<a rel=previous href="#Section%205.5">Section 5.5</a>, |
| 1740 | | Up:<a rel=up href="#Help">Help</a> |
| 1741 | | <br> |
| 1742 | | |
| 1743 | | <h2>5.6 What if it just works like a charm?</h2> |
| | 1764 | Next:<a rel=next accesskey=n href="#Section%205.7">Section 5.7</a>, |
| | 1765 | Previous:<a rel=previous accesskey=p href="#Section%205.5">Section 5.5</a>, |
| | 1766 | Up:<a rel=up accesskey=u href="#Help">Help</a> |
| | 1767 | <br> |
| | 1768 | |
| | 1769 | <h3>5.6 What if it just works like a charm?</h3> |
| 1750 | | Next:<a rel=next href="#Section%205.8">Section 5.8</a>, |
| 1751 | | Previous:<a rel=previous href="#Section%205.6">Section 5.6</a>, |
| 1752 | | Up:<a rel=up href="#Help">Help</a> |
| 1753 | | <br> |
| 1754 | | |
| 1755 | | <h2>5.7 How do I update a ticket?</h2> |
| | 1776 | Next:<a rel=next accesskey=n href="#Section%205.8">Section 5.8</a>, |
| | 1777 | Previous:<a rel=previous accesskey=p href="#Section%205.6">Section 5.6</a>, |
| | 1778 | Up:<a rel=up accesskey=u href="#Help">Help</a> |
| | 1779 | <br> |
| | 1780 | |
| | 1781 | <h3>5.7 How do I update a ticket?</h3> |
| 1775 | | Next:<a rel=next href="#Version%201%20Specifics">Version 1 Specifics</a>, |
| 1776 | | Previous:<a rel=previous href="#Help">Help</a>, |
| 1777 | | Up:<a rel=up href="#Top">Top</a> |
| 1778 | | <br> |
| 1779 | | |
| 1780 | | <h1>6 How to Contribute</h1> |
| 1781 | | |
| 1782 | | <ul> |
| 1783 | | <li><a href="#Section%206.1">Section 6.1</a>: How to write a driver |
| 1784 | | <li><a href="#Section%206.2">Section 6.2</a>: How to get CVS access |
| 1785 | | <li><a href="#Section%206.3">Section 6.3</a>: How to donate hardware to the project |
| 1786 | | <li><a href="#Section%206.4">Section 6.4</a>: How to join the project mailing list |
| 1787 | | <li><a href="#Section%206.5">Section 6.5</a>: How to access mailing list archives |
| 1788 | | <li><a href="#Section%206.6">Section 6.6</a>: How to submit a patch |
| 1789 | | <li><a href="#Section%206.7">Section 6.7</a>: How to REALLY help |
| 1790 | | <li><a href="#Section%206.8">Section 6.8</a>: How to block spam on the project mailing list |
| | 1801 | Next:<a rel=next accesskey=n href="#Version%201%20Specifics">Version 1 Specifics</a>, |
| | 1802 | Previous:<a rel=previous accesskey=p href="#Help">Help</a>, |
| | 1803 | Up:<a rel=up accesskey=u href="#Top">Top</a> |
| | 1804 | <br> |
| | 1805 | |
| | 1806 | <h2>6 How to Contribute</h2> |
| | 1807 | |
| | 1808 | <ul> |
| | 1809 | <li><a accesskey=1 href="#Section%206.1">Section 6.1</a>: How to write a driver |
| | 1810 | <li><a accesskey=2 href="#Section%206.2">Section 6.2</a>: How to get CVS access |
| | 1811 | <li><a accesskey=3 href="#Section%206.3">Section 6.3</a>: How to donate hardware to the project |
| | 1812 | <li><a accesskey=4 href="#Section%206.4">Section 6.4</a>: How to join the project mailing list |
| | 1813 | <li><a accesskey=5 href="#Section%206.5">Section 6.5</a>: How to access mailing list archives |
| | 1814 | <li><a accesskey=6 href="#Section%206.6">Section 6.6</a>: How to submit a patch |
| | 1815 | <li><a accesskey=7 href="#Section%206.7">Section 6.7</a>: How to REALLY help |
| | 1816 | <li><a accesskey=8 href="#Section%206.8">Section 6.8</a>: How to get release announcements |
| | 1817 | <li><a accesskey=9 href="#Section%206.9">Section 6.9</a>: How to block spam on the project mailing list |
| 1805 | | Next:<a rel=next href="#Section%206.3">Section 6.3</a>, |
| 1806 | | Previous:<a rel=previous href="#Section%206.1">Section 6.1</a>, |
| 1807 | | Up:<a rel=up href="#Contribute">Contribute</a> |
| 1808 | | <br> |
| 1809 | | |
| 1810 | | <h2>6.2 How to get CVS access</h2> |
| | 1832 | Next:<a rel=next accesskey=n href="#Section%206.3">Section 6.3</a>, |
| | 1833 | Previous:<a rel=previous accesskey=p href="#Section%206.1">Section 6.1</a>, |
| | 1834 | Up:<a rel=up accesskey=u href="#Contribute">Contribute</a> |
| | 1835 | <br> |
| | 1836 | |
| | 1837 | <h3>6.2 How to get CVS access</h3> |
| 1821 | | Next:<a rel=next href="#Section%206.4">Section 6.4</a>, |
| 1822 | | Previous:<a rel=previous href="#Section%206.2">Section 6.2</a>, |
| 1823 | | Up:<a rel=up href="#Contribute">Contribute</a> |
| 1824 | | <br> |
| 1825 | | |
| 1826 | | <h2>6.3 How to donate hardware to the project</h2> |
| | 1848 | Next:<a rel=next accesskey=n href="#Section%206.4">Section 6.4</a>, |
| | 1849 | Previous:<a rel=previous accesskey=p href="#Section%206.2">Section 6.2</a>, |
| | 1850 | Up:<a rel=up accesskey=u href="#Contribute">Contribute</a> |
| | 1851 | <br> |
| | 1852 | |
| | 1853 | <h3>6.3 How to donate hardware to the project</h3> |
| 1832 | | Next:<a rel=next href="#Section%206.5">Section 6.5</a>, |
| 1833 | | Previous:<a rel=previous href="#Section%206.3">Section 6.3</a>, |
| 1834 | | Up:<a rel=up href="#Contribute">Contribute</a> |
| 1835 | | <br> |
| 1836 | | |
| 1837 | | <h2>6.4 How to join the project mailing list</h2> |
| | 1859 | Next:<a rel=next accesskey=n href="#Section%206.5">Section 6.5</a>, |
| | 1860 | Previous:<a rel=previous accesskey=p href="#Section%206.3">Section 6.3</a>, |
| | 1861 | Up:<a rel=up accesskey=u href="#Contribute">Contribute</a> |
| | 1862 | <br> |
| | 1863 | |
| | 1864 | <h3>6.4 How to join the project mailing list</h3> |
| 1849 | | Next:<a rel=next href="#Section%206.6">Section 6.6</a>, |
| 1850 | | Previous:<a rel=previous href="#Section%206.4">Section 6.4</a>, |
| 1851 | | Up:<a rel=up href="#Contribute">Contribute</a> |
| 1852 | | <br> |
| 1853 | | |
| 1854 | | <h2>6.5 How to access mailing list archives</h2> |
| | 1876 | Next:<a rel=next accesskey=n href="#Section%206.6">Section 6.6</a>, |
| | 1877 | Previous:<a rel=previous accesskey=p href="#Section%206.4">Section 6.4</a>, |
| | 1878 | Up:<a rel=up accesskey=u href="#Contribute">Contribute</a> |
| | 1879 | <br> |
| | 1880 | |
| | 1881 | <h3>6.5 How to access mailing list archives</h3> |
| 1861 | | Next:<a rel=next href="#Section%206.7">Section 6.7</a>, |
| 1862 | | Previous:<a rel=previous href="#Section%206.5">Section 6.5</a>, |
| 1863 | | Up:<a rel=up href="#Contribute">Contribute</a> |
| 1864 | | <br> |
| 1865 | | |
| 1866 | | <h2>6.6 How to submit a patch</h2> |
| | 1888 | Next:<a rel=next accesskey=n href="#Section%206.7">Section 6.7</a>, |
| | 1889 | Previous:<a rel=previous accesskey=p href="#Section%206.5">Section 6.5</a>, |
| | 1890 | Up:<a rel=up accesskey=u href="#Contribute">Contribute</a> |
| | 1891 | <br> |
| | 1892 | |
| | 1893 | <h3>6.6 How to submit a patch</h3> |
| 1875 | | Next:<a rel=next href="#Section%206.8">Section 6.8</a>, |
| 1876 | | Previous:<a rel=previous href="#Section%206.6">Section 6.6</a>, |
| 1877 | | Up:<a rel=up href="#Contribute">Contribute</a> |
| 1878 | | <br> |
| 1879 | | |
| 1880 | | <h2>6.7 How to REALLY help</h2> |
| | 1902 | Next:<a rel=next accesskey=n href="#Section%206.8">Section 6.8</a>, |
| | 1903 | Previous:<a rel=previous accesskey=p href="#Section%206.6">Section 6.6</a>, |
| | 1904 | Up:<a rel=up accesskey=u href="#Contribute">Contribute</a> |
| | 1905 | <br> |
| | 1906 | |
| | 1907 | <h3>6.7 How to REALLY help</h3> |
| 1896 | | Previous:<a rel=previous href="#Section%206.7">Section 6.7</a>, |
| 1897 | | Up:<a rel=up href="#Contribute">Contribute</a> |
| 1898 | | <br> |
| 1899 | | |
| 1900 | | <h2>6.8 How to block spam on the project mailing list</h2> |
| | 1923 | Next:<a rel=next accesskey=n href="#Section%206.9">Section 6.9</a>, |
| | 1924 | Previous:<a rel=previous accesskey=p href="#Section%206.7">Section 6.7</a>, |
| | 1925 | Up:<a rel=up accesskey=u href="#Contribute">Contribute</a> |
| | 1926 | <br> |
| | 1927 | |
| | 1928 | <h3>6.8 How to get release announcements</h3> |
| | 1929 | |
| | 1930 | <p>We don't have a separate release announcement mailing list; |
| | 1931 | however, we put all our releases on freshmeat: <a href="http://freshmeat.net">http://freshmeat.net</a> |
| | 1932 | and you can register on our freshmeat project page <a href="http://freshmeat.net/projects/lm_sensors">http://freshmeat.net/projects/lm_sensors</a> |
| | 1933 | to 'subscribe to new releases' and then freshmeat |
| | 1934 | will email you announcement. |
| | 1935 | |
| | 1936 | <p><hr> |
| | 1937 | Node:<a name="Section%206.9">Section 6.9</a>, |
| | 1938 | Previous:<a rel=previous accesskey=p href="#Section%206.8">Section 6.8</a>, |
| | 1939 | Up:<a rel=up accesskey=u href="#Contribute">Contribute</a> |
| | 1940 | <br> |
| | 1941 | |
| | 1942 | <h3>6.9 How to block spam on the project mailing list</h3> |
| 1914 | | Next:<a rel=next href="#Document%20Revisions">Document Revisions</a>, |
| 1915 | | Previous:<a rel=previous href="#Contribute">Contribute</a>, |
| 1916 | | Up:<a rel=up href="#Top">Top</a> |
| 1917 | | <br> |
| 1918 | | |
| 1919 | | <h1>7 Version 1 Specific Questions</h1> |
| 1920 | | |
| 1921 | | <ul> |
| 1922 | | <li><a href="#Section%207.1">Section 7.1</a>: My mainboard has an SMBus, your code can't find it. Why? |
| 1923 | | <li><a href="#Section%207.2">Section 7.2</a>: The modules won't load, saying 'SMBus not detected'. |
| 1924 | | <li><a href="#Section%207.3">Section 7.3</a>: I get a "No sensor data yet (try again in a few moments)" msg. |
| 1925 | | <li><a href="#Section%207.4">Section 7.4</a>: On my Dell, a LM80 is detected, but all readings are 0! |
| | 1956 | Next:<a rel=next accesskey=n href="#Document%20Revisions">Document Revisions</a>, |
| | 1957 | Previous:<a rel=previous accesskey=p href="#Contribute">Contribute</a>, |
| | 1958 | Up:<a rel=up accesskey=u href="#Top">Top</a> |
| | 1959 | <br> |
| | 1960 | |
| | 1961 | <h2>7 Version 1 Specific Questions</h2> |
| | 1962 | |
| | 1963 | <ul> |
| | 1964 | <li><a accesskey=1 href="#Section%207.1">Section 7.1</a>: My mainboard has an SMBus, your code can't find it. Why? |
| | 1965 | <li><a accesskey=2 href="#Section%207.2">Section 7.2</a>: The modules won't load, saying 'SMBus not detected'. |
| | 1966 | <li><a accesskey=3 href="#Section%207.3">Section 7.3</a>: I get a "No sensor data yet (try again in a few moments)" msg. |
| | 1967 | <li><a accesskey=4 href="#Section%207.4">Section 7.4</a>: On my Dell, a LM80 is detected, but all readings are 0! |
| 1932 | | Next:<a rel=next href="#Section%207.2">Section 7.2</a>, |
| 1933 | | Up:<a rel=up href="#Version%201%20Specifics">Version 1 Specifics</a> |
| 1934 | | <br> |
| 1935 | | |
| 1936 | | <h2>7.1 My manufacturer swears that my mainboard has an SMBus, but your code reports that it can't find it. What's wrong?</h2> |
| | 1974 | Next:<a rel=next accesskey=n href="#Section%207.2">Section 7.2</a>, |
| | 1975 | Up:<a rel=up accesskey=u href="#Version%201%20Specifics">Version 1 Specifics</a> |
| | 1976 | <br> |
| | 1977 | |
| | 1978 | <h3>7.1 My manufacturer swears that my mainboard has an SMBus, but your code reports that it can't find it. What's wrong?</h3> |
| 1959 | | Next:<a rel=next href="#Section%207.3">Section 7.3</a>, |
| 1960 | | Previous:<a rel=previous href="#Section%207.1">Section 7.1</a>, |
| 1961 | | Up:<a rel=up href="#Version%201%20Specifics">Version 1 Specifics</a> |
| 1962 | | <br> |
| 1963 | | |
| 1964 | | <h2>7.2 The modules won't load, saying 'SMBus not detected'.</h2> |
| | 2001 | Next:<a rel=next accesskey=n href="#Section%207.3">Section 7.3</a>, |
| | 2002 | Previous:<a rel=previous accesskey=p href="#Section%207.1">Section 7.1</a>, |
| | 2003 | Up:<a rel=up accesskey=u href="#Version%201%20Specifics">Version 1 Specifics</a> |
| | 2004 | <br> |
| | 2005 | |
| | 2006 | <h3>7.2 The modules won't load, saying 'SMBus not detected'.</h3> |
| 1971 | | Next:<a rel=next href="#Section%207.4">Section 7.4</a>, |
| 1972 | | Previous:<a rel=previous href="#Section%207.2">Section 7.2</a>, |
| 1973 | | Up:<a rel=up href="#Version%201%20Specifics">Version 1 Specifics</a> |
| 1974 | | <br> |
| 1975 | | |
| 1976 | | <h2>7.3 I try to read <code>/proc/sensors</code>, and I get a "No sensor data yet (try again in a few moments)" message. Why?</h2> |
| | 2013 | Next:<a rel=next accesskey=n href="#Section%207.4">Section 7.4</a>, |
| | 2014 | Previous:<a rel=previous accesskey=p href="#Section%207.2">Section 7.2</a>, |
| | 2015 | Up:<a rel=up accesskey=u href="#Version%201%20Specifics">Version 1 Specifics</a> |
| | 2016 | <br> |
| | 2017 | |
| | 2018 | <h3>7.3 I try to read <code>/proc/sensors</code>, and I get a "No sensor data yet (try again in a few moments)" message. Why?</h3> |
| 1989 | | Previous:<a rel=previous href="#Section%207.3">Section 7.3</a>, |
| 1990 | | Up:<a rel=up href="#Version%201%20Specifics">Version 1 Specifics</a> |
| 1991 | | <br> |
| 1992 | | |
| 1993 | | <h2>7.4 On my Dell, a LM80 is detected, but all readings are 0!</h2> |
| | 2031 | Previous:<a rel=previous accesskey=p href="#Section%207.3">Section 7.3</a>, |
| | 2032 | Up:<a rel=up accesskey=u href="#Version%201%20Specifics">Version 1 Specifics</a> |
| | 2033 | <br> |
| | 2034 | |
| | 2035 | <h3>7.4 On my Dell, a LM80 is detected, but all readings are 0!</h3> |