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plice
Tux's lil' helper
Joined: 09 Nov 2009
Posts: 84
Location: Poland
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 Posted: Wed Jan 25, 2012 2:54 pm Post subject: lm_sensors not detected |
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Hi,
I got:
3.1.5-hardened i686 Intel(R) Core(TM) i3 CPU 550 @ 3.20GHz GenuineIntel GNU/Linux
with motherboard: P7P55D-E LX
I have followed previous gentoo users and i have used: i2c dev support and Winbond W83627EHF/ EHG etc.
sensors-detect did not find anything. Also when probing for ISA, or other ones, i get:
Some Super I/O chips contain embedded sensors. We have to write to
standard I/O ports to probe them. This is usually safe.
Do you want to scan for Super I/O sensors? (YES/no): yes
/dev/port: No such file or directory
Please advise.
Thank you.
sensors-detect:
Lastly, we can probe the I2C/SMBus adapters for connected hardware
monitoring devices. This is the most risky part, and while it works
reasonably well on most systems, it has been reported to cause trouble
on some systems.
Do you want to probe the I2C/SMBus adapters now? (YES/no): yes
Using driver `i2c-i801' for device 0000:00:1f.3: Intel 3400/5 Series (PCH)
Next adapter: SMBus I801 adapter at 0400 (i2c-0)
Do you want to scan it? (YES/no/selectively): yes
Client found at address 0x1e
Probing for `ST STTS424'... No
Probing for `ST STTS424E'... No
Probing for `NXP SE97/SE97B'... No
Probing for `NXP SE98'... No
Probing for `Analog Devices ADT7408'... No
Probing for `IDT TS3000/TSE2002'... No
Probing for `Maxim MAX6604'... No
Probing for `Microchip MCP98242'... No
Probing for `Microchip MCP98243'... No
Probing for `Microchip MCP9843'... No
Probing for `ON CAT6095/CAT34TS02'... No
Client found at address 0x50
Probing for `Analog Devices ADM1033'... No
Probing for `Analog Devices ADM1034'... No
Probing for `SPD EEPROM'... No
Probing for `EDID EEPROM'... No
Client found at address 0x52
Probing for `Analog Devices ADM1033'... No
Probing for `Analog Devices ADM1034'... No
Probing for `SPD EEPROM'... No
Sorry, no sensors were detected. |
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richard.scott
Veteran
Joined: 19 May 2003
Posts: 1497
Location: Oxfordshire, UK
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| Posted: Mon May 28, 2012 2:33 pm Post subject: |
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Hi,
Did you ever figure out how to create /dev/port?
I have the same issue with 3.3.6-hardened-r1.
Thanks,
Rich |
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popsUlfr
Tux's lil' helper
Joined: 27 Feb 2011
Posts: 80
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| Posted: Tue May 29, 2012 10:48 am Post subject: |
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| richard.scott wrote: | Hi,
Did you ever figure out how to create /dev/port?
I have the same issue with 3.3.6-hardened-r1.
Thanks,
Rich |
Do you have 'CONFIG_DEVKMEM' enabled in your kernel?
| Code: |
Device Drivers --->
Character Devices --->
[*] /dev/kmem virtual device support
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richard.scott
Veteran
Joined: 19 May 2003
Posts: 1497
Location: Oxfordshire, UK
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| Posted: Tue May 29, 2012 11:22 am Post subject: |
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I don't have that option in hardened-sources... I'll try with gentoo-sources as its in there  |
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vostorga
Retired Dev
Joined: 08 Jul 2011
Posts: 20
Location: El Salvador
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| Posted: Wed Jul 18, 2012 4:49 pm Post subject: |
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| The hardened kernel seems to be ignoring CONFIG_DEVPORT , I don't know exactly why that happens |
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vostorga
Retired Dev
Joined: 08 Jul 2011
Posts: 20
Location: El Salvador
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| Posted: Wed Jul 18, 2012 11:53 pm Post subject: |
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| vostorga wrote: | | The hardened kernel seems to be ignoring CONFIG_DEVPORT , I don't know exactly why that happens |
Thanks to the guys at #gentoo-hardened for pointing me that CONFIG_GRKERNSEC_KMEM was the culprit. If you disable it, /dev/port gets back. |
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