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[PATCH 0/2] Support for INA3221 power sensor

2016 Feb 17

3

[PATCH 0/2] Support for INA3221 power sensor

The INA3221 is usually found on mid and high end kepler+ gpus Marins Patch implements the new iccsense subdev and all needed bits for the INA3221 power sensor. My Patch implements the hwmon power1 interface to expose the current power consumption through hwmon (and can be read out via sysfs or the sensors to...

[PATCH v4 3/6] iccsense: implement for ina209, ina219 and ina3221

2016 Feb 20

0

[PATCH v4 3/6] iccsense: implement for ina209, ina219 and ina3221

....h +++ b/drm/nouveau/include/nvkm/subdev/bios/extdev.h @@ -5,6 +5,9 @@ enum nvbios_extdev_type { NVBIOS_EXTDEV_VT1103M = 0x40, NVBIOS_EXTDEV_PX3540 = 0x41, NVBIOS_EXTDEV_VT1105M = 0x42, /* or close enough... */ + NVBIOS_EXTDEV_INA219 = 0x4c, + NVBIOS_EXTDEV_INA209 = 0x4d, + NVBIOS_EXTDEV_INA3221 = 0x4e, NVBIOS_EXTDEV_ADT7473 = 0x70, /* can also be a LM64 */ NVBIOS_EXTDEV_HDCP_EEPROM = 0x90, NVBIOS_EXTDEV_NONE = 0xff, diff --git a/drm/nouveau/include/nvkm/subdev/i2c.h b/drm/nouveau/include/nvkm/subdev/i2c.h index 864d1ab..a63c5ac 100644 --- a/drm/nouveau/include/nvkm/subdev/i2c.h +...

[PATCH 1/2] power sensor support

2016 Feb 17

0

[PATCH 1/2] power sensor support

From: Martin Peres <martin.peres at free.fr> v2 (Karol Herbst <nouveau at karolherbst.de>): fix power_rail mapping for ina3221 minor code cleanups Signed-off-by: Karol Herbst <nouveau at karolherbst.de> --- drm/nouveau/include/nvkm/core/device.h | 83 +++++++------- drm/nouveau/include/nvkm/subdev/bios/extdev.h | 4 + drm/nouveau/include/nvkm/subdev/bios/iccsense.h | 16 +++ drm/nouveau/include/nv...

GP10B regression

2017 Nov 21

2

GP10B regression

Thanks to Thierry for finding this - applying index e14643615698..00eeaaffeae5 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c @@ -2369,7 +2369,7 @@ nv13b_chipset = { .imem = gk20a_instmem_new, .ltc = gp100_ltc_new, .mc = gp10b_mc_new, - .mmu = gf100_mmu_new, + .mmu = gp10b_mmu_new,

[PATCH] nvkm/iccsense: Parse the resistors and config the right way

2016 Jul 27

0

[PATCH] nvkm/iccsense: Parse the resistors and config the right way

Previously we parsed that table a bit wrong: 1. The entry layout depends on the sensor type used. 2. We have all resitors in one entry for the INA3221. 3. The config is already included in the vbios. This commit addresses that issue and with that we should be able to read out the right power consumption for every GPU with a INA209, INA219 and INA3221. Signed-off-by: Karol Herbst <karolherbst at gmail.com> --- drm/nouveau/include/nvkm/sub...

[PATCH v5 0/6] Suppor for various power sensors on GF100+

2016 Feb 24

7

[PATCH v5 0/6] Suppor for various power sensors on GF100+

This is a complete rework from the first version I sent out. Now the implementation is more centered around the power_rails we find in the SENSE table instead of extdev centered. This makes the implementation a lot easier and straightforward. I've added support for the INA219, INA209 and INA3221 sensors found on multiple Fermi and Kepler cards. The power consumption is also exported via hwmon, so "sensors" will be able to print it in userspace. This work is based on Martins initial power sensor work and most of the ground work was just copied from him. Happy testing changes i...

[PATCH v2 0/4] Suppor for various power sensors on GF100+

2016 Feb 19

4

[PATCH v2 0/4] Suppor for various power sensors on GF100+

This is a complete rework from the last version I sent out. Now the implementation is more centered around the power_rails we find in the SENSE table instead of extdev centered. This makes the implementation a lot easier and straightforward. I've added support for the INA219, INA209 and INA3221 sensors found on multiple Fermi and Kepler cards, but only the INA3221 bits are tested so far. The power consumption is also exported via hwmon, so "sensors" will be able to print it in userspace. I am pretty sure I got the INA2X9 bits right, but somebody should check if it's workin...

[PATCH v3 0/4] Suppor for various power sensors on GF100+

2016 Feb 20

4

[PATCH v3 0/4] Suppor for various power sensors on GF100+

This is a complete rework from the first version I sent out. Now the implementation is more centered around the power_rails we find in the SENSE table instead of extdev centered. This makes the implementation a lot easier and straightforward. I've added support for the INA219, INA209 and INA3221 sensors found on multiple Fermi and Kepler cards. The power consumption is also exported via hwmon, so "sensors" will be able to print it in userspace. This work is based on Martins initial power sensor work and most of the ground work was just copied from him. Happy testing changes i...

[PATCH v4 0/6] Suppor for various power sensors on GF100+

2016 Feb 20

12

[PATCH v4 0/6] Suppor for various power sensors on GF100+

This is a complete rework from the first version I sent out. Now the implementation is more centered around the power_rails we find in the SENSE table instead of extdev centered. This makes the implementation a lot easier and straightforward. I've added support for the INA219, INA209 and INA3221 sensors found on multiple Fermi and Kepler cards. The power consumption is also exported via hwmon, so "sensors" will be able to print it in userspace. This work is based on Martins initial power sensor work and most of the ground work was just copied from him. Happy testing changes i...

[PATCH -next 000/491] treewide: use fallthrough;

2020 Mar 11

0

[PATCH -next 000/491] treewide: use fallthrough;

[PATCH -next 000/491] treewide: use fallthrough;

2020 Mar 11

0

[PATCH -next 000/491] treewide: use fallthrough;

[PATCH -next 000/491] treewide: use fallthrough;

2020 Mar 11

0

[PATCH -next 000/491] treewide: use fallthrough;