non-CN63XXP1 hardware, so it is recommended to select "n"
unless it is known the workarounds are needed.
+config CAVIUM_OCTEON_CVMSEG_SIZE
+ int "Number of L1 cache lines reserved for CVMSEG memory"
+ range 0 54
+ default 1
+ help
+ CVMSEG LM is a segment that accesses portions of the dcache as a
+ local memory; the larger CVMSEG is, the smaller the cache is.
+ This selects the size of CVMSEG LM, which is in cache blocks. The
+ legally range is from zero to 54 cache blocks (i.e. CVMSEG LM is
+ between zero and 6192 bytes).
+
endif # CPU_CAVIUM_OCTEON
if CAVIUM_OCTEON_SOC
with this option to be run at the same time as one built without this
option.
-config CAVIUM_OCTEON_CVMSEG_SIZE
- int "Number of L1 cache lines reserved for CVMSEG memory"
- range 0 54
- default 1
- help
- CVMSEG LM is a segment that accesses portions of the dcache as a
- local memory; the larger CVMSEG is, the smaller the cache is.
- This selects the size of CVMSEG LM, which is in cache blocks. The
- legally range is from zero to 54 cache blocks (i.e. CVMSEG LM is
- between zero and 6192 bytes).
-
config CAVIUM_OCTEON_LOCK_L2
bool "Lock often used kernel code in the L2"
default "y"
select IOMMU_HELPER
select NEED_SG_DMA_LENGTH
-
config OCTEON_ILM
tristate "Module to measure interrupt latency using Octeon CIU Timer"
help