config MALI400_DEBUG bool "Enable debug in Mali driver" depends on MALI400 ---help--- This enabled extra debug checks and messages in the Mali driver. config MALI400_PROFILING bool "Enable Mali profiling" depends on MALI400 select TRACEPOINTS default n ---help--- This enables gator profiling of Mali GPU events. config MALI400_INTERNAL_PROFILING bool "Enable internal Mali profiling API" depends on MALI400_PROFILING default n ---help--- This enables the internal legacy Mali profiling API. if CPU_EXYNOS4210 || CPU_EXYNOS4212 || CPU_EXYNOS4412 config MALI_DVFS bool "Enable mali DVFS" depends on MALI400 && PM default y ---help--- This enables Mali driver DVFS. endif if SOC_EXYNOS3470 config MALI_DVFS bool "Enable mali DVFS" depends on MALI400 && PM_DEVFREQ default y ---help--- This enables Mali driver DVFS. endif if CPU_EXYNOS4210 || CPU_EXYNOS4212 || CPU_EXYNOS4412 config MALI400_UMP bool "Enable UMP support" depends on MALI400 default y ---help--- This enables support for the UMP memory sharing API in the Mali driver. endif config MALI_DMA_BUF_MAP_ON_ATTACH bool "Map dma-buf attachments on attach" depends on MALI400 && DMA_SHARED_BUFFER default y ---help--- This makes the Mali driver map dma-buf attachments after doing attach. If this is not set the dma-buf attachments will be mapped for every time the GPU need to access the buffer. Mapping for each access can cause lower performance. config MALI_SHARED_INTERRUPTS bool "Support for shared interrupts" depends on MALI400 default n ---help--- Adds functionality required to properly support shared interrupts. Without this support, the device driver will fail during insmod if it detects shared interrupts. Works even if the GPU is not using shared interrupts, but can cause lower performance.