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| author | Michał Winiarski <michal.winiarski@intel.com> | 2020-07-06 16:41:06 +0200 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2020-07-06 19:21:07 +0100 |
| commit | 65706203d159db3353839fe97561397e8c188aa1 (patch) | |
| tree | 304f4e5e837eeed36c2885c705062b2dfe14b559 /drivers/gpu/drm/i915/i915_utils.c | |
| parent | 3f04bdce72408eb4ff578f96abe599588fac0bbb (diff) | |
| download | linux-65706203d159db3353839fe97561397e8c188aa1.tar.gz | |
drm/i915: Print caller when tainting for CI
We can add taint from multiple places, printing the caller allows us to
have a better overview of what exactly caused us to do the tainting.
v2: Tweak format and print the device (Chris)
v3: Move things around (Chris)
Suggested-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Signed-off-by: Michał Winiarski <michal.winiarski@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Petri Latvala <petri.latvala@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20200706144107.204821-2-michal@hardline.pl
Diffstat (limited to 'drivers/gpu/drm/i915/i915_utils.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_utils.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_utils.c b/drivers/gpu/drm/i915/i915_utils.c index f42a9e9a0b4f..01a3d3c941bf 100644 --- a/drivers/gpu/drm/i915/i915_utils.c +++ b/drivers/gpu/drm/i915/i915_utils.c @@ -49,6 +49,13 @@ __i915_printk(struct drm_i915_private *dev_priv, const char *level, } } +void add_taint_for_CI(struct drm_i915_private *i915, unsigned int taint) +{ + __i915_printk(i915, KERN_NOTICE, "CI tainted:%#x by %pS\n", + taint, (void *)_RET_IP_); + __add_taint_for_CI(taint); +} + #if IS_ENABLED(CONFIG_DRM_I915_DEBUG) static unsigned int i915_probe_fail_count; |