>-----Original Message----- >From: Sharma, Shashank >Sent: Tuesday, May 7, 2019 7:27 PM >To: [email protected] >Cc: Sharma, Shashank <[email protected]>; Ville Syrjälä ><[email protected]>; Maarten Lankhorst ><[email protected]>; Shankar, Uma <[email protected]> >Subject: [PATCH v3 1/4] 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.
Looks ok to me. Reviewed-by: Uma Shankar <[email protected]> >Cc: Ville Syrjälä <[email protected]> >Cc: Maarten Lankhorst <[email protected]> >Cc: Uma Shankar <[email protected]> > >Signed-off-by: Shashank Sharma <[email protected]> >--- > drivers/gpu/drm/i915/intel_device_info.h | 4 ++-- > 1 file 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 5a2e17d6146b..67677c356716 100644 >--- a/drivers/gpu/drm/i915/intel_device_info.h >+++ b/drivers/gpu/drm/i915/intel_device_info.h >@@ -179,8 +179,8 @@ 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; >-- >2.17.1 _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
