Revision 646ebd4166ca00bdf682a36bd2e1c9a74d848ac6 authored by Leon Romanovsky on 08 February 2017, 15:04:09 UTC, committed by Doug Ledford on 08 February 2017, 17:28:49 UTC
Remove references to private kernel header and defines from exported ib_user_verb.h file. The code snippet below is used to reproduce the issue: #include <stdio.h> #include <rdma/ib_user_verb.h> int main(void) { printf("IB_USER_VERBS_ABI_VERSION = %d\n", IB_USER_VERBS_ABI_VERSION); return 0; } It fails during compilation phase with an error: ➜ /tmp gcc main.c main.c:2:31: fatal error: rdma/ib_user_verb.h: No such file or directory #include <rdma/ib_user_verb.h> ^ compilation terminated. Fixes: 189aba99e700 ("IB/uverbs: Extend modify_qp and support packet pacing") CC: Bodong Wang <bodong@mellanox.com> CC: Matan Barak <matanb@mellanox.com> CC: Christoph Hellwig <hch@infradead.org> Tested-by: Slava Shwartsman <slavash@mellanox.com> Signed-off-by: Leon Romanovsky <leon@kernel.org> Signed-off-by: Doug Ledford <dledford@redhat.com>
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jc42
Kernel driver jc42
==================
Supported chips:
* Analog Devices ADT7408
Datasheets:
http://www.analog.com/static/imported-files/data_sheets/ADT7408.pdf
* Atmel AT30TS00, AT30TS002A/B, AT30TSE004A
Datasheets:
http://www.atmel.com/Images/doc8585.pdf
http://www.atmel.com/Images/doc8711.pdf
http://www.atmel.com/Images/Atmel-8852-SEEPROM-AT30TSE002A-Datasheet.pdf
http://www.atmel.com/Images/Atmel-8868-DTS-AT30TSE004A-Datasheet.pdf
* IDT TSE2002B3, TSE2002GB2, TSE2004GB2, TS3000B3, TS3000GB0, TS3000GB2,
TS3001GB2
Datasheets:
Available from IDT web site
* Maxim MAX6604
Datasheets:
http://datasheets.maxim-ic.com/en/ds/MAX6604.pdf
* Microchip MCP9804, MCP9805, MCP9808, MCP98242, MCP98243, MCP98244, MCP9843
Datasheets:
http://ww1.microchip.com/downloads/en/DeviceDoc/22203C.pdf
http://ww1.microchip.com/downloads/en/DeviceDoc/21977b.pdf
http://ww1.microchip.com/downloads/en/DeviceDoc/25095A.pdf
http://ww1.microchip.com/downloads/en/DeviceDoc/21996a.pdf
http://ww1.microchip.com/downloads/en/DeviceDoc/22153c.pdf
http://ww1.microchip.com/downloads/en/DeviceDoc/22327A.pdf
* NXP Semiconductors SE97, SE97B, SE98, SE98A
Datasheets:
http://www.nxp.com/documents/data_sheet/SE97.pdf
http://www.nxp.com/documents/data_sheet/SE97B.pdf
http://www.nxp.com/documents/data_sheet/SE98.pdf
http://www.nxp.com/documents/data_sheet/SE98A.pdf
* ON Semiconductor CAT34TS02, CAT6095
Datasheet:
http://www.onsemi.com/pub_link/Collateral/CAT34TS02-D.PDF
http://www.onsemi.com/pub/Collateral/CAT6095-D.PDF
* ST Microelectronics STTS424, STTS424E02, STTS2002, STTS2004, STTS3000
Datasheets:
http://www.st.com/web/en/resource/technical/document/datasheet/CD00157556.pdf
http://www.st.com/web/en/resource/technical/document/datasheet/CD00157558.pdf
http://www.st.com/web/en/resource/technical/document/datasheet/CD00266638.pdf
http://www.st.com/web/en/resource/technical/document/datasheet/CD00225278.pdf
http://www.st.com/web/en/resource/technical/document/datasheet/DM00076709.pdf
* JEDEC JC 42.4 compliant temperature sensor chips
Datasheet:
http://www.jedec.org/sites/default/files/docs/4_01_04R19.pdf
Common for all chips:
Prefix: 'jc42'
Addresses scanned: I2C 0x18 - 0x1f
Author:
Guenter Roeck <linux@roeck-us.net>
Description
-----------
This driver implements support for JEDEC JC 42.4 compliant temperature sensors,
which are used on many DDR3 memory modules for mobile devices and servers. Some
systems use the sensor to prevent memory overheating by automatically throttling
the memory controller.
The driver auto-detects the chips listed above, but can be manually instantiated
to support other JC 42.4 compliant chips.
Example: the following will load the driver for a generic JC 42.4 compliant
temperature sensor at address 0x18 on I2C bus #1:
# modprobe jc42
# echo jc42 0x18 > /sys/bus/i2c/devices/i2c-1/new_device
A JC 42.4 compliant chip supports a single temperature sensor. Minimum, maximum,
and critical temperature can be configured. There are alarms for high, low,
and critical thresholds.
There is also an hysteresis to control the thresholds for resetting alarms.
Per JC 42.4 specification, the hysteresis threshold can be configured to 0, 1.5,
3.0, and 6.0 degrees C. Configured hysteresis values will be rounded to those
limits. The chip supports only a single register to configure the hysteresis,
which applies to all limits. This register can be written by writing into
temp1_crit_hyst. Other hysteresis attributes are read-only.
If the BIOS has configured the sensor for automatic temperature management, it
is likely that it has locked the registers, i.e., that the temperature limits
cannot be changed.
Sysfs entries
-------------
temp1_input Temperature (RO)
temp1_min Minimum temperature (RO or RW)
temp1_max Maximum temperature (RO or RW)
temp1_crit Critical high temperature (RO or RW)
temp1_crit_hyst Critical hysteresis temperature (RO or RW)
temp1_max_hyst Maximum hysteresis temperature (RO)
temp1_min_alarm Temperature low alarm
temp1_max_alarm Temperature high alarm
temp1_crit_alarm Temperature critical alarm
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