diff options
| author | Shashank Sharma <[email protected]> | 2019-06-12 12:14:57 +0530 |
|---|---|---|
| committer | Maarten Lankhorst <[email protected]> | 2019-06-17 10:26:47 +0200 |
| commit | 89a72304f2f3d4baf14e71c570ea4d99a00dae07 (patch) | |
| tree | 684509a88d5991664cfba0b90df05713d533c690 | |
| parent | 83766cdef332b46a467b7fc97d6ffae7c1694d48 (diff) | |
drm/i915: Change gamma/degamma_lut_size data type to u32
Currently, data type of gamma_lut_size & degamma_lut_size elements
in intel_device_info is u16, which means it can accommodate maximum
64k values. In case of ICL multisegmented gamma, the size of gamma
LUT is 256K.
This patch changes the data type of both of these elements to u32.
Cc: Ville Syrjälä <[email protected]>
Cc: Maarten Lankhorst <[email protected]>
Cc: Uma Shankar <[email protected]>
V4: Added Uma's r-b.
Reviewed-by: Uma Shankar <[email protected]>
Signed-off-by: Shashank Sharma <[email protected]>
Signed-off-by: Maarten Lankhorst <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
| -rw-r--r-- | drivers/gpu/drm/i915/intel_device_info.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_device_info.h b/drivers/gpu/drm/i915/intel_device_info.h index 3ea953a230b3..4dfc2f83f5d0 100644 --- a/drivers/gpu/drm/i915/intel_device_info.h +++ b/drivers/gpu/drm/i915/intel_device_info.h @@ -177,8 +177,8 @@ struct intel_device_info { int cursor_offsets[I915_MAX_PIPES]; struct color_luts { - u16 degamma_lut_size; - u16 gamma_lut_size; + u32 degamma_lut_size; + u32 gamma_lut_size; u32 degamma_lut_tests; u32 gamma_lut_tests; } color; |