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| author | José Roberto de Souza <jose.souza@intel.com> | 2020-05-20 23:27:56 +0200 |
|---|---|---|
| committer | José Roberto de Souza <jose.souza@intel.com> | 2020-06-05 04:36:48 +0200 |
| commit | 2d3879950f8ac1eb5638958a01ff0abeba5427d9 (patch) | |
| tree | efa3ab31f8eab18eaba3b57d7406ab10f4d1f68e /drivers/gpu/drm/i915/i915_params.h | |
| parent | drm/i915/rkl: Disable PSR2 (diff) | |
| download | linux-2d3879950f8ac1eb5638958a01ff0abeba5427d9.tar.xz linux-2d3879950f8ac1eb5638958a01ff0abeba5427d9.zip | |
drm/i915: Add psr_safest_params
This parameter is meant to be used when PSR issues are found as some
issues in the past was due wrong values set in VBT so this would be
a quick and easy way to ask users or for us to check if the issue is
due VBT values.
Cc: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200520212756.354623-1-jose.souza@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_params.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_params.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_params.h b/drivers/gpu/drm/i915/i915_params.h index 4f21bfffbf0e..53fb5ba8fbed 100644 --- a/drivers/gpu/drm/i915/i915_params.h +++ b/drivers/gpu/drm/i915/i915_params.h @@ -53,6 +53,7 @@ struct drm_printer; param(int, enable_dc, -1, 0400) \ param(int, enable_fbc, -1, 0600) \ param(int, enable_psr, -1, 0600) \ + param(bool, psr_safest_params, false, 0600) \ param(int, disable_power_well, -1, 0400) \ param(int, enable_ips, 1, 0600) \ param(int, invert_brightness, 0, 0600) \ |