d4a7e95db8
The current MMU code assumes a binary state - either there is a IOMMU or there isn't. This precludes other memory models and makes for a lot of inherent IOMMU knowledge in the generic MMU code and the rest of the driver. Reorganize and cleanup the MMU and IOMMU code: * Add a Kconfig boolean dependent on ARM and/or MSM SMMU support. * Make "nommu" mode an actual MMU subtype and figure out available MMU subtypes at probe time. * Move IOMMU device tree parsing to the IOMMU code. * Move the MMU subtype private structures into struct kgsl_mmu. * Move adreno_iommu specific functions out of other generic adreno code. * Move A4XX specific preemption code out of the ringbuffer code. CRs-Fixed: 970264 Change-Id: Ic0dedbad1293a1d129b7c4ed1105d684ca84d97f Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
48 lines
1.2 KiB
Makefile
48 lines
1.2 KiB
Makefile
ccflags-y := -Idrivers/staging/android
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msm_kgsl_core-y = \
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kgsl.o \
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kgsl_trace.o \
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kgsl_cmdbatch.o \
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kgsl_ioctl.o \
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kgsl_sharedmem.o \
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kgsl_pwrctrl.o \
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kgsl_pwrscale.o \
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kgsl_mmu.o \
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kgsl_snapshot.o \
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kgsl_events.o
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msm_kgsl_core-$(CONFIG_MSM_KGSL_IOMMU) += kgsl_iommu.o
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msm_kgsl_core-$(CONFIG_DEBUG_FS) += kgsl_debugfs.o
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msm_kgsl_core-$(CONFIG_QCOM_KGSL_CFF_DUMP) += kgsl_cffdump.o
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msm_kgsl_core-$(CONFIG_SYNC) += kgsl_sync.o
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msm_kgsl_core-$(CONFIG_COMPAT) += kgsl_compat.o
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msm_adreno-y += \
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adreno_ioctl.o \
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adreno_ringbuffer.o \
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adreno_drawctxt.o \
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adreno_dispatch.o \
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adreno_snapshot.o \
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adreno_coresight.o \
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adreno_trace.o \
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adreno_a3xx.o \
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adreno_a4xx.o \
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adreno_a5xx.o \
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adreno_a3xx_snapshot.o \
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adreno_a4xx_snapshot.o \
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adreno_a5xx_snapshot.o \
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adreno_sysfs.o \
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adreno.o \
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adreno_cp_parser.o \
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adreno_perfcounter.o
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msm_adreno-$(CONFIG_MSM_KGSL_IOMMU) += adreno_iommu.o
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msm_adreno-$(CONFIG_DEBUG_FS) += adreno_debugfs.o adreno_profile.o
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msm_adreno-$(CONFIG_COMPAT) += adreno_compat.o
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msm_kgsl_core-objs = $(msm_kgsl_core-y)
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msm_adreno-objs = $(msm_adreno-y)
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obj-$(CONFIG_QCOM_KGSL) += msm_kgsl_core.o
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obj-$(CONFIG_QCOM_KGSL) += msm_adreno.o
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