drm/amd/display: reduce stack for dml32_CalculateSwathAndDETConfiguration

[linux-2.6-microblaze.git] / drivers / gpu / drm / amd / display / dc / dml / display_mode_vba.h

diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h b/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h
index 492aec6..6cf814c 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h
+++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h
@@ -182,6 +182,20 @@ void Calculate256BBlockSizes(
                unsigned int *BlockWidth256BytesY,
                unsigned int *BlockWidth256BytesC);
 
+struct dml32_CalculateSwathAndDETConfiguration {
+       unsigned int MaximumSwathHeightY[DC__NUM_DPP__MAX];
+       unsigned int MaximumSwathHeightC[DC__NUM_DPP__MAX];
+       unsigned int RoundedUpMaxSwathSizeBytesY[DC__NUM_DPP__MAX];
+       unsigned int RoundedUpMaxSwathSizeBytesC[DC__NUM_DPP__MAX];
+       unsigned int RoundedUpSwathSizeBytesY;
+       unsigned int RoundedUpSwathSizeBytesC;
+       double SwathWidthdoubleDPP[DC__NUM_DPP__MAX];
+       double SwathWidthdoubleDPPChroma[DC__NUM_DPP__MAX];
+       unsigned int TotalActiveDPP;
+       bool NoChromaSurfaces;
+       unsigned int DETBufferSizeInKByteForSwathCalculation;
+};
+
 struct DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation {
        unsigned int dummy_integer_array[2][DC__NUM_DPP__MAX];
        double dummy_single_array[2][DC__NUM_DPP__MAX];
@@ -253,6 +267,7 @@ struct dummy_vars {
        struct DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation
        DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation;
        struct dml32_ModeSupportAndSystemConfigurationFull dml32_ModeSupportAndSystemConfigurationFull;
+       struct dml32_CalculateSwathAndDETConfiguration dml32_CalculateSwathAndDETConfiguration;
 };
 
 struct vba_vars_st {