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| author | Mika Kuoppala <mika.kuoppala@linux.intel.com> | 2013-07-12 16:50:57 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-07-12 18:53:13 +0200 |
| commit | 84734a049d0ef2f6f5fb0a1fe060cd51480dd855 (patch) | |
| tree | a96e3bdd507a1830cdc61688e28f60bd92af3b9e /drivers/gpu/drm/i915/i915_drv.h | |
| parent | 53b914084950e5766b40228c4e08706e28745fa5 (diff) | |
| download | lwn-84734a049d0ef2f6f5fb0a1fe060cd51480dd855.tar.gz lwn-84734a049d0ef2f6f5fb0a1fe060cd51480dd855.zip | |
drm/i915: move error state to own compilation unit
Move error state generation and stringification to it's
own compilation unit. Sysfs also uses this so it can't be
under CONFIG_DEBUG_FS
This fixes a regression introduced in
commit ef86ddced720fddc3835558447a7f594d3609c73
Author: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Date: Thu Jun 6 17:38:54 2013 +0300
drm/i915: add error_state sysfs entry
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=66814
Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com>
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 24 |
1 files changed, 10 insertions, 14 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 846500a8586c..65d54edae176 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -1627,21 +1627,12 @@ extern void intel_hpd_init(struct drm_device *dev); extern void intel_gt_init(struct drm_device *dev); extern void intel_gt_reset(struct drm_device *dev); -void i915_error_state_free(struct kref *error_ref); - void i915_enable_pipestat(drm_i915_private_t *dev_priv, int pipe, u32 mask); void i915_disable_pipestat(drm_i915_private_t *dev_priv, int pipe, u32 mask); -#ifdef CONFIG_DEBUG_FS -extern void i915_destroy_error_state(struct drm_device *dev); -#else -#define i915_destroy_error_state(x) -#endif - - /* i915_gem.c */ int i915_gem_init_ioctl(struct drm_device *dev, void *data, struct drm_file *file_priv); @@ -1950,13 +1941,12 @@ void i915_gem_dump_object(struct drm_i915_gem_object *obj, int len, /* i915_debugfs.c */ int i915_debugfs_init(struct drm_minor *minor); void i915_debugfs_cleanup(struct drm_minor *minor); + +/* i915_gpu_error.c */ __printf(2, 3) void i915_error_printf(struct drm_i915_error_state_buf *e, const char *f, ...); int i915_error_state_to_str(struct drm_i915_error_state_buf *estr, const struct i915_error_state_file_priv *error); -void i915_error_state_get(struct drm_device *dev, - struct i915_error_state_file_priv *error_priv); -void i915_error_state_put(struct i915_error_state_file_priv *error_priv); int i915_error_state_buf_init(struct drm_i915_error_state_buf *eb, size_t count, loff_t pos); static inline void i915_error_state_buf_release( @@ -1964,6 +1954,14 @@ static inline void i915_error_state_buf_release( { kfree(eb->buf); } +void i915_capture_error_state(struct drm_device *dev); +void i915_error_state_get(struct drm_device *dev, + struct i915_error_state_file_priv *error_priv); +void i915_error_state_put(struct i915_error_state_file_priv *error_priv); +void i915_destroy_error_state(struct drm_device *dev); + +void i915_get_extra_instdone(struct drm_device *dev, uint32_t *instdone); +const char *i915_cache_level_str(int type); /* i915_suspend.c */ extern int i915_save_state(struct drm_device *dev); @@ -2043,7 +2041,6 @@ int i915_reg_read_ioctl(struct drm_device *dev, void *data, struct drm_file *file); /* overlay */ -#ifdef CONFIG_DEBUG_FS extern struct intel_overlay_error_state *intel_overlay_capture_error_state(struct drm_device *dev); extern void intel_overlay_print_error_state(struct drm_i915_error_state_buf *e, struct intel_overlay_error_state *error); @@ -2052,7 +2049,6 @@ extern struct intel_display_error_state *intel_display_capture_error_state(struc extern void intel_display_print_error_state(struct drm_i915_error_state_buf *e, struct drm_device *dev, struct intel_display_error_state *error); -#endif /* On SNB platform, before reading ring registers forcewake bit * must be set to prevent GT core from power down and stale values being |