Displaying 20 results from an estimated 400 matches similar to: "hwmon: question about the sysfs interface"
2014 Jul 17
2
[lm-sensors] hwmon: question about the sysfs interface
Hi Guenter,
> For automatic fan control we don't really have a well defined ABI.
> Part of the problem is that the mechanisms used by various chips are
> quite different.
>
> Please have a look into Documentation/hwmon/nct6775. It is by far
> the driver with the most comprehensive fan control mechanisms and
> attributes. Would any of the attributes or atribute groups in
2014 Jul 14
0
[lm-sensors] hwmon: question about the sysfs interface
On Mon, Jul 14, 2014 at 06:47:28PM +0200, Gianni Vialetto wrote:
> Hello guys,
>
> For a patch to this nouveau bug [1] I'm trying to implement the sysfs
> interface for two properties (linear_min and linear_max) nouveau uses
> internally to decide when to raise the fan speed. The initial idea was
> to have them as custom sysfs attributes, but I was advised to try to
> fit
2014 Jul 17
0
[lm-sensors] hwmon: question about the sysfs interface
On 07/16/2014 11:29 PM, Gianni Vialetto wrote:
> Hi Guenter,
>
>> For automatic fan control we don't really have a well defined ABI.
>> Part of the problem is that the mechanisms used by various chips are
>> quite different.
>>
>> Please have a look into Documentation/hwmon/nct6775. It is by far
>> the driver with the most comprehensive fan control
2014 Jul 04
2
[Bug 80900] New: [NVCF] PWM fan speed too high under kernel 3.15
https://bugs.freedesktop.org/show_bug.cgi?id=80900
Priority: medium
Bug ID: 80900
Assignee: nouveau at lists.freedesktop.org
Summary: [NVCF] PWM fan speed too high under kernel 3.15
Severity: normal
Classification: Unclassified
OS: Linux (All)
Reporter: gianni at rootcube.net
Hardware: x86-64 (AMD64)
2014 Jul 04
57
[Bug 80901] New: [NVCF] PWM fan speed too high under kernel 3.15
https://bugs.freedesktop.org/show_bug.cgi?id=80901
Priority: medium
Bug ID: 80901
Assignee: nouveau at lists.freedesktop.org
Summary: [NVCF] PWM fan speed too high under kernel 3.15
Severity: normal
Classification: Unclassified
OS: Linux (All)
Reporter: gianni at rootcube.net
Hardware: x86-64 (AMD64)
2013 Jun 21
6
[Bug 66022] New: pwm1[_enable] faults after hibernate/restore related to automatic (or otherwise) fan management
https://bugs.freedesktop.org/show_bug.cgi?id=66022
Priority: medium
Bug ID: 66022
Assignee: nouveau at lists.freedesktop.org
Summary: pwm1[_enable] faults after hibernate/restore related
to automatic (or otherwise) fan management
QA Contact: xorg-team at lists.x.org
Severity: normal
Classification: Unclassified
2014 Jun 25
5
[Bug 80507] New: Cannot set pwm1 above 80 on GeForce 9600 GT, 10de:0622
https://bugs.freedesktop.org/show_bug.cgi?id=80507
Priority: medium
Bug ID: 80507
Assignee: nouveau at lists.freedesktop.org
Summary: Cannot set pwm1 above 80 on GeForce 9600 GT, 10de:0622
QA Contact: xorg-team at lists.x.org
Severity: normal
Classification: Unclassified
OS: All
Reporter: awilliam at
2017 May 02
1
[PATCH v5 5/5] nouveau_hwmon: Change permissions to numeric
On 26/04/17 19:46, Oscar Salvador wrote:
> This patch replaces the symbolic permissions with the numeric ones,
> and adds me to the authors too.
>
> Signed-off-by: Oscar Salvador <osalvador.vilardaga at gmail.com>
> ---
> drivers/gpu/drm/nouveau/nouveau_hwmon.c | 14 +++++++-------
> 1 file changed, 7 insertions(+), 7 deletions(-)
>
> diff --git
2017 Apr 26
9
[PATCH v5 0/5] replace hwmon_device_register for hwmon_device_register_with_info
This v5 drops a check for attr_set.
Versions:
v1 -> v2:
* Keep temp attrs as read only
v2 -> v3:
* Code fix-ups: struct and string as const and add return within switch
due to fallthrough
* Add Signed-off-by to all commits
v3 -> v4:
* Rever const to struct attribute. Kbuild complains.
v4 -> v5:
* Drops a check for attr_set in
2017 May 18
7
[PATCH v8 0/5] replace hwmon_device_register for hwmon_device_register_with_info
This v8 fixes removes dummy functions which only had a return and moves the code
into the switch statements.
Versions:
v1 -> v2:
* Keep temp attrs as read only
v2 -> v3:
* Code fix-ups: struct and string as const and add return within switch
due to fallthrough
* Add Signed-off-by to all commits
v3 -> v4:
* Rever const to struct attribute. Kbuild
2017 May 16
7
[PATCH v7 0/5] replace hwmon_device_register for hwmon_device_register_with_info
This v7 fixes removes dummy functions which only had a return and moves the code
into the switch statements.
Versions:
v1 -> v2:
* Keep temp attrs as read only
v2 -> v3:
* Code fix-ups: struct and string as const and add return within switch
due to fallthrough
* Add Signed-off-by to all commits
v3 -> v4:
* Rever const to struct attribute. Kbuild
2017 May 08
5
[PATCH v6 0/5] replace hwmon_device_register for hwmon_device_register_with_info
This v6 fixes some comments pointed out by Martin Peres.
Versions:
v1 -> v2:
* Keep temp attrs as read only
v2 -> v3:
* Code fix-ups: struct and string as const and add return within switch
due to fallthrough
* Add Signed-off-by to all commits
v3 -> v4:
* Rever const to struct attribute. Kbuild complains.
v4 -> v5:
* Drops a check for
2017 Apr 22
6
[PATCH v4 0/5] replace hwmon_device_register for hwmon_device_register_with_info
Kbuild sent me an e-mail due to a fixup I introduced in v3.
It complains due to an incompatible pointer type and it doesn't build.
This version reverts it.
Versions:
v1 -> v2:
* Keep temp attrs as read only
v2 -> v3:
* Code fix-ups: struct and string as const and add return within switch
due to fallthrough
* Add Signed-off-by to all commits
v3 -> v4:
2017 Apr 21
6
[PATCH v3 0/5] replace hwmon_device_register for hwmon_device_register_with_info
Hi, this is version v3 with some fix-ups:
Versions:
v1 -> v2:
* Keep temp attrs as read only
v2 -> v3:
* Code fix-ups: struct and string as const and add return within switch
due to fallthrough
* Add Signed-off-by to all commits
This patchseries replaces the deprecated hwmon_device_register function with the
new one hwmon_device_register_with_info.
It also does some cleanup.
Here
2017 Apr 17
9
[PATCH v2 0/5] replace hwmon_device_register for hwmon_device_register_with_info
Hi!
This patchseries replaces the deprecated hwmon_device_register function with the
new one hwmon_device_register_with_info.
It also does some cleanup.
Here is the list of patches and what they do:
1/ Adds config structures for all sensors and their possible settings. This patch
and the next one are just preparing the code for what it comes.
2/ Now everything goes through
2017 Apr 11
2
[PATCH 1/1] nouveau_hwmon: migrate to hwmon_device_register_with_info
Hi,
this patch replaces the old hwmon_device_register with the new
hwmon_device_register_with_info.
I've tested it on my laptop with a GeForceGT 425M and it doesn't break anything.
--- linux/drivers/gpu/drm/nouveau/nouveau_hwmon.c.orig 2017-04-11 18:27:15.477623009 +0200
+++ linux/drivers/gpu/drm/nouveau/nouveau_hwmon.c 2017-04-11 18:45:41.918688215 +0200
@@ -1,5 +1,6 @@
/*
- *
2013 Jun 25
10
[Bug 66177] New: pwm1 value not restored during hibernate/restore cycle in the event of manual fan management mode
https://bugs.freedesktop.org/show_bug.cgi?id=66177
Priority: medium
Bug ID: 66177
Assignee: nouveau at lists.freedesktop.org
Summary: pwm1 value not restored during hibernate/restore cycle
in the event of manual fan management mode
QA Contact: xorg-team at lists.x.org
Severity: normal
Classification: Unclassified
2018 May 24
3
[PATCH] gpu: Consistently use octal not symbolic permissions
There is currently a mixture of octal and symbolic permissions uses
in files in drivers/gpu/drm and one file in drivers/gpu.
There are ~270 existing octal uses and ~115 S_<FOO> uses.
Convert all the S_<FOO> symbolic permissions to their octal equivalents
as using octal and not symbolic permissions is preferred by many as more
readable.
see: https://lkml.org/lkml/2016/8/2/1945
Done
2018 Jan 28
3
Addressing the problem of noisy GPUs under Nouveau
On 28/11/17 07:32, John Hubbard wrote:
> On 11/23/2017 02:48 PM, Martin Peres wrote:
>> On 23/11/17 10:06, John Hubbard wrote:
>>> On 11/22/2017 05:07 PM, Martin Peres wrote:
>>>> Hey,
>>>>
>>>> Thanks for your answer, Andy!
>>>>
>>>> On 22/11/17 04:06, Ilia Mirkin wrote:
>>>>> On Tue, Nov 21, 2017 at 8:29
2013 Nov 27
1
[PATCH] drm/nouveau/hwmon: fix compilation without CONFIG_HWMON
Reported-by: Jim Davis <jim.epost at gmail.com>
Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu>
---
drivers/gpu/drm/nouveau/nouveau_hwmon.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_hwmon.c b/drivers/gpu/drm/nouveau/nouveau_hwmon.c
index 38a4db5..4aff04f 100644
--- a/drivers/gpu/drm/nouveau/nouveau_hwmon.c
+++