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drm/i915: Mark i915.reset as unsigned 

We have been using '-1' to mean the maximum i915.reset level in the
belief that it was unsigned... This turns out to have been a grave
error, and instead of setting the default reset mechanism in igt,
we have been disabling reset!

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200205123757.1834947-1-chris@chris-wilson.co.uk
This commit is contained in:
Chris Wilson 2020-02-05 12:37:57 +00:00
parent ff2cd8635e
commit aae970d845
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/i915/i915_params.h
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@ -63,7 +63,7 @@ struct drm_printer;
param(char *, dmc_firmware_path, NULL, 0400) \
param(int, mmio_debug, -IS_ENABLED(CONFIG_DRM_I915_DEBUG_MMIO), 0600) \
param(int, edp_vswing, 0, 0400) \
param(int, reset, 3, 0600) \
param(unsigned int, reset, 3, 0600) \
param(unsigned int, inject_probe_failure, 0, 0600) \
param(int, fastboot, -1, 0600) \
param(int, enable_dpcd_backlight, -1, 0600) \