mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-27 10:45:09 +07:00
09a93ef3d6
Fix the duplicate typedef for intel_wakeref_t leading to Clang build
issues. While at it, actually make the intel_runtime_pm.h header
self-contained, which was claimed in the commit being fixed.
Reported-by: Nathan Chancellor <natechancellor@gmail.com>
Cc: Nathan Chancellor <natechancellor@gmail.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
References: http://mid.mail-archive.com/20190521183850.GA9157@archlinux-epyc
References: https://travis-ci.com/ClangBuiltLinux/continuous-integration/jobs/201754420#L2435
Fixes: 0d5adc5f2f ("drm/i915: extract intel_runtime_pm.h from intel_drv.h")
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Nathan Chancellor <natechancellor@gmail.com>
Tested-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190522103505.2082-1-jani.nikula@intel.com
143 lines
5.3 KiB
C
143 lines
5.3 KiB
C
/* SPDX-License-Identifier: MIT */
|
|
/*
|
|
* Copyright © 2019 Intel Corporation
|
|
*/
|
|
|
|
#ifndef __INTEL_RUNTIME_PM_H__
|
|
#define __INTEL_RUNTIME_PM_H__
|
|
|
|
#include <linux/types.h>
|
|
|
|
#include "intel_display.h"
|
|
#include "intel_wakeref.h"
|
|
|
|
struct drm_i915_private;
|
|
struct drm_printer;
|
|
struct intel_encoder;
|
|
|
|
enum i915_drm_suspend_mode {
|
|
I915_DRM_SUSPEND_IDLE,
|
|
I915_DRM_SUSPEND_MEM,
|
|
I915_DRM_SUSPEND_HIBERNATE,
|
|
};
|
|
|
|
void skl_enable_dc6(struct drm_i915_private *dev_priv);
|
|
void gen9_sanitize_dc_state(struct drm_i915_private *dev_priv);
|
|
void bxt_enable_dc9(struct drm_i915_private *dev_priv);
|
|
void bxt_disable_dc9(struct drm_i915_private *dev_priv);
|
|
void gen9_enable_dc5(struct drm_i915_private *dev_priv);
|
|
|
|
void intel_runtime_pm_init_early(struct drm_i915_private *dev_priv);
|
|
int intel_power_domains_init(struct drm_i915_private *);
|
|
void intel_power_domains_cleanup(struct drm_i915_private *dev_priv);
|
|
void intel_power_domains_init_hw(struct drm_i915_private *dev_priv, bool resume);
|
|
void intel_power_domains_fini_hw(struct drm_i915_private *dev_priv);
|
|
void icl_display_core_init(struct drm_i915_private *dev_priv, bool resume);
|
|
void icl_display_core_uninit(struct drm_i915_private *dev_priv);
|
|
void intel_power_domains_enable(struct drm_i915_private *dev_priv);
|
|
void intel_power_domains_disable(struct drm_i915_private *dev_priv);
|
|
void intel_power_domains_suspend(struct drm_i915_private *dev_priv,
|
|
enum i915_drm_suspend_mode);
|
|
void intel_power_domains_resume(struct drm_i915_private *dev_priv);
|
|
void hsw_enable_pc8(struct drm_i915_private *dev_priv);
|
|
void hsw_disable_pc8(struct drm_i915_private *dev_priv);
|
|
void bxt_display_core_init(struct drm_i915_private *dev_priv, bool resume);
|
|
void bxt_display_core_uninit(struct drm_i915_private *dev_priv);
|
|
void intel_runtime_pm_enable(struct drm_i915_private *dev_priv);
|
|
void intel_runtime_pm_disable(struct drm_i915_private *dev_priv);
|
|
void intel_runtime_pm_cleanup(struct drm_i915_private *dev_priv);
|
|
|
|
const char *
|
|
intel_display_power_domain_str(enum intel_display_power_domain domain);
|
|
|
|
bool intel_display_power_is_enabled(struct drm_i915_private *dev_priv,
|
|
enum intel_display_power_domain domain);
|
|
bool __intel_display_power_is_enabled(struct drm_i915_private *dev_priv,
|
|
enum intel_display_power_domain domain);
|
|
intel_wakeref_t intel_display_power_get(struct drm_i915_private *dev_priv,
|
|
enum intel_display_power_domain domain);
|
|
intel_wakeref_t
|
|
intel_display_power_get_if_enabled(struct drm_i915_private *dev_priv,
|
|
enum intel_display_power_domain domain);
|
|
void intel_display_power_put_unchecked(struct drm_i915_private *dev_priv,
|
|
enum intel_display_power_domain domain);
|
|
void __intel_display_power_put_async(struct drm_i915_private *i915,
|
|
enum intel_display_power_domain domain,
|
|
intel_wakeref_t wakeref);
|
|
void intel_display_power_flush_work(struct drm_i915_private *i915);
|
|
#if IS_ENABLED(CONFIG_DRM_I915_DEBUG_RUNTIME_PM)
|
|
void intel_display_power_put(struct drm_i915_private *dev_priv,
|
|
enum intel_display_power_domain domain,
|
|
intel_wakeref_t wakeref);
|
|
static inline void
|
|
intel_display_power_put_async(struct drm_i915_private *i915,
|
|
enum intel_display_power_domain domain,
|
|
intel_wakeref_t wakeref)
|
|
{
|
|
__intel_display_power_put_async(i915, domain, wakeref);
|
|
}
|
|
#else
|
|
static inline void
|
|
intel_display_power_put(struct drm_i915_private *i915,
|
|
enum intel_display_power_domain domain,
|
|
intel_wakeref_t wakeref)
|
|
{
|
|
intel_display_power_put_unchecked(i915, domain);
|
|
}
|
|
|
|
static inline void
|
|
intel_display_power_put_async(struct drm_i915_private *i915,
|
|
enum intel_display_power_domain domain,
|
|
intel_wakeref_t wakeref)
|
|
{
|
|
__intel_display_power_put_async(i915, domain, -1);
|
|
}
|
|
#endif
|
|
|
|
#define with_intel_display_power(i915, domain, wf) \
|
|
for ((wf) = intel_display_power_get((i915), (domain)); (wf); \
|
|
intel_display_power_put_async((i915), (domain), (wf)), (wf) = 0)
|
|
|
|
void icl_dbuf_slices_update(struct drm_i915_private *dev_priv,
|
|
u8 req_slices);
|
|
|
|
intel_wakeref_t intel_runtime_pm_get(struct drm_i915_private *i915);
|
|
intel_wakeref_t intel_runtime_pm_get_if_in_use(struct drm_i915_private *i915);
|
|
intel_wakeref_t intel_runtime_pm_get_noresume(struct drm_i915_private *i915);
|
|
|
|
#define with_intel_runtime_pm(i915, wf) \
|
|
for ((wf) = intel_runtime_pm_get(i915); (wf); \
|
|
intel_runtime_pm_put((i915), (wf)), (wf) = 0)
|
|
|
|
#define with_intel_runtime_pm_if_in_use(i915, wf) \
|
|
for ((wf) = intel_runtime_pm_get_if_in_use(i915); (wf); \
|
|
intel_runtime_pm_put((i915), (wf)), (wf) = 0)
|
|
|
|
void intel_runtime_pm_put_unchecked(struct drm_i915_private *i915);
|
|
#if IS_ENABLED(CONFIG_DRM_I915_DEBUG_RUNTIME_PM)
|
|
void intel_runtime_pm_put(struct drm_i915_private *i915, intel_wakeref_t wref);
|
|
#else
|
|
static inline void
|
|
intel_runtime_pm_put(struct drm_i915_private *i915, intel_wakeref_t wref)
|
|
{
|
|
intel_runtime_pm_put_unchecked(i915);
|
|
}
|
|
#endif
|
|
|
|
#if IS_ENABLED(CONFIG_DRM_I915_DEBUG_RUNTIME_PM)
|
|
void print_intel_runtime_pm_wakeref(struct drm_i915_private *i915,
|
|
struct drm_printer *p);
|
|
#else
|
|
static inline void print_intel_runtime_pm_wakeref(struct drm_i915_private *i915,
|
|
struct drm_printer *p)
|
|
{
|
|
}
|
|
#endif
|
|
|
|
void chv_phy_powergate_lanes(struct intel_encoder *encoder,
|
|
bool override, unsigned int mask);
|
|
bool chv_phy_powergate_ch(struct drm_i915_private *dev_priv, enum dpio_phy phy,
|
|
enum dpio_channel ch, bool override);
|
|
|
|
#endif /* __INTEL_RUNTIME_PM_H__ */
|