diff options
Diffstat (limited to 'src/amd/addrlib/r800/siaddrlib.cpp')
| -rw-r--r-- | src/amd/addrlib/r800/siaddrlib.cpp | 35 |
1 files changed, 25 insertions, 10 deletions
diff --git a/src/amd/addrlib/r800/siaddrlib.cpp b/src/amd/addrlib/r800/siaddrlib.cpp index 0fb5c2befdc..3c17a7aa8d7 100644 --- a/src/amd/addrlib/r800/siaddrlib.cpp +++ b/src/amd/addrlib/r800/siaddrlib.cpp @@ -3468,22 +3468,20 @@ VOID SiLib::HwlSelectTileMode( /** **************************************************************************************************** -* SiLib::HwlGetMaxAlignments +* SiLib::HwlComputeMaxBaseAlignments * * @brief * Gets maximum alignments * @return -* ADDR_E_RETURNCODE +* maximum alignments **************************************************************************************************** */ -ADDR_E_RETURNCODE SiLib::HwlGetMaxAlignments( - ADDR_GET_MAX_ALIGNMENTS_OUTPUT* pOut ///< [out] output structure - ) const +UINT_32 SiLib::HwlComputeMaxBaseAlignments() const { const UINT_32 pipes = HwlGetPipes(&m_tileTable[0].info); // Initial size is 64 KiB for PRT. - UINT_64 maxBaseAlign = 64 * 1024; + UINT_32 maxBaseAlign = 64 * 1024; for (UINT_32 i = 0; i < m_noOfEntries; i++) { @@ -3494,7 +3492,7 @@ ADDR_E_RETURNCODE SiLib::HwlGetMaxAlignments( UINT_32 tileSize = Min(m_tileTable[i].info.tileSplitBytes, MicroTilePixels * 8 * 16); - UINT_64 baseAlign = tileSize * pipes * m_tileTable[i].info.banks * + UINT_32 baseAlign = tileSize * pipes * m_tileTable[i].info.banks * m_tileTable[i].info.bankWidth * m_tileTable[i].info.bankHeight; if (baseAlign > maxBaseAlign) @@ -3504,12 +3502,29 @@ ADDR_E_RETURNCODE SiLib::HwlGetMaxAlignments( } } - if (pOut != NULL) + return maxBaseAlign; +} + +/** +**************************************************************************************************** +* SiLib::HwlComputeMaxMetaBaseAlignments +* +* @brief +* Gets maximum alignments for metadata +* @return +* maximum alignments for metadata +**************************************************************************************************** +*/ +UINT_32 SiLib::HwlComputeMaxMetaBaseAlignments() const +{ + UINT_32 maxPipe = 1; + + for (UINT_32 i = 0; i < m_noOfEntries; i++) { - pOut->baseAlign = maxBaseAlign; + maxPipe = Max(maxPipe, HwlGetPipes(&m_tileTable[i].info)); } - return ADDR_OK; + return m_pipeInterleaveBytes * maxPipe; } /** |