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riscv: Fix wrong usage of lm_alias() when splitting a huge linear mapping
[platform/kernel/linux-rpi.git]
/
arch
/
riscv
/
Kconfig.errata
diff --git
a/arch/riscv/Kconfig.errata
b/arch/riscv/Kconfig.errata
index
566bcef
..
e2c731c
100644
(file)
--- a/
arch/riscv/Kconfig.errata
+++ b/
arch/riscv/Kconfig.errata
@@
-77,6
+77,7
@@
config ERRATA_THEAD_PBMT
config ERRATA_THEAD_CMO
bool "Apply T-Head cache management errata"
depends on ERRATA_THEAD && MMU
+ select DMA_DIRECT_REMAP
select RISCV_DMA_NONCOHERENT
default y
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