MIPS: OCTEON: Move CAVIUM_OCTEON_CVMSEG_SIZE to CPU_CAVIUM_OCTEON
CVMSEG is related to the CPU core not the SoC system. So needs to be configurable there. Signed-off-by: David Daney <david.daney@cavium.com> Signed-off-by: Andreas Herrmann <andreas.herrmann@caviumnetworks.com> Cc: linux-mips@linux-mips.org Cc: James Hogan <james.hogan@imgtec.com> Cc: kvm@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/7013/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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@ -10,6 +10,17 @@ config CAVIUM_CN63XXP1
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non-CN63XXP1 hardware, so it is recommended to select "n"
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non-CN63XXP1 hardware, so it is recommended to select "n"
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unless it is known the workarounds are needed.
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unless it is known the workarounds are needed.
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config CAVIUM_OCTEON_CVMSEG_SIZE
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int "Number of L1 cache lines reserved for CVMSEG memory"
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range 0 54
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default 1
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help
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CVMSEG LM is a segment that accesses portions of the dcache as a
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local memory; the larger CVMSEG is, the smaller the cache is.
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This selects the size of CVMSEG LM, which is in cache blocks. The
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legally range is from zero to 54 cache blocks (i.e. CVMSEG LM is
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between zero and 6192 bytes).
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endif # CPU_CAVIUM_OCTEON
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endif # CPU_CAVIUM_OCTEON
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if CAVIUM_OCTEON_SOC
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if CAVIUM_OCTEON_SOC
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@ -23,17 +34,6 @@ config CAVIUM_OCTEON_2ND_KERNEL
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with this option to be run at the same time as one built without this
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with this option to be run at the same time as one built without this
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option.
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option.
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config CAVIUM_OCTEON_CVMSEG_SIZE
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int "Number of L1 cache lines reserved for CVMSEG memory"
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range 0 54
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default 1
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help
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CVMSEG LM is a segment that accesses portions of the dcache as a
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local memory; the larger CVMSEG is, the smaller the cache is.
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This selects the size of CVMSEG LM, which is in cache blocks. The
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legally range is from zero to 54 cache blocks (i.e. CVMSEG LM is
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between zero and 6192 bytes).
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config CAVIUM_OCTEON_LOCK_L2
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config CAVIUM_OCTEON_LOCK_L2
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bool "Lock often used kernel code in the L2"
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bool "Lock often used kernel code in the L2"
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default "y"
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default "y"
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@ -86,7 +86,6 @@ config SWIOTLB
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select IOMMU_HELPER
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select IOMMU_HELPER
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select NEED_SG_DMA_LENGTH
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select NEED_SG_DMA_LENGTH
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config OCTEON_ILM
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config OCTEON_ILM
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tristate "Module to measure interrupt latency using Octeon CIU Timer"
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tristate "Module to measure interrupt latency using Octeon CIU Timer"
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help
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help
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