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| author | Badal Nilawar <badal.nilawar@intel.com> | 2023-09-25 13:48:38 +0530 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2023-12-21 11:42:08 -0500 |
| commit | fb1b70607f73af5e5c9d02af203197191ab7abae (patch) | |
| tree | 2038369f2a92a5f4819651d07f651f06955f4247 /drivers/gpu/drm/xe/xe_hwmon.h | |
| parent | 9a674bef6cf0ad2e7653381cacda9fbc9c1ea67e (diff) | |
| download | linux-stable-fb1b70607f73af5e5c9d02af203197191ab7abae.tar.gz linux-stable-fb1b70607f73af5e5c9d02af203197191ab7abae.tar.bz2 linux-stable-fb1b70607f73af5e5c9d02af203197191ab7abae.zip | |
drm/xe/hwmon: Expose power attributes
Expose Card reactive sustained (pl1) power limit as power_max and
card default power limit (tdp) as power_rated_max.
v2:
- Fix review comments (Riana)
v3:
- Use drmm_mutex_init (Matt Brost)
- Print error value (Matt Brost)
- Convert enums to uppercase (Matt Brost)
- Avoid extra reg read in hwmon_is_visible function (Riana)
- Use xe_device_assert_mem_access when applicable (Matt Brost)
- Add intel-xe@lists.freedesktop.org in Documentation (Matt Brost)
v4:
- Use prefix xe_hwmon prefix for all functions (Matt Brost/Andi)
- %s/hwmon_reg/xe_hwmon_reg (Andi)
- Fix review comments (Guenter/Andi)
v5:
- Fix review comments (Riana)
v6:
- Use drm_warn in default case (Rodrigo)
- s/ENODEV/EOPNOTSUPP (Andi)
Acked-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Riana Tauro <riana.tauro@intel.com>
Signed-off-by: Badal Nilawar <badal.nilawar@intel.com>
Reviewed-by: Andi Shyti <andi.shyti@linux.intel.com>
Link: https://lore.kernel.org/r/20230925081842.3566834-2-badal.nilawar@intel.com
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'drivers/gpu/drm/xe/xe_hwmon.h')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_hwmon.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/xe_hwmon.h b/drivers/gpu/drm/xe/xe_hwmon.h new file mode 100644 index 000000000000..c42a1de2cd7a --- /dev/null +++ b/drivers/gpu/drm/xe/xe_hwmon.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright © 2023 Intel Corporation + */ + +#ifndef _XE_HWMON_H_ +#define _XE_HWMON_H_ + +#include <linux/types.h> + +struct xe_device; + +#if IS_REACHABLE(CONFIG_HWMON) +void xe_hwmon_register(struct xe_device *xe); +#else +static inline void xe_hwmon_register(struct xe_device *xe) { }; +#endif + +#endif /* _XE_HWMON_H_ */ |