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-rw-r--r--kernel/Documentation/features/locking/rwsem-optimized/arch-support.txt40
1 files changed, 40 insertions, 0 deletions
diff --git a/kernel/Documentation/features/locking/rwsem-optimized/arch-support.txt b/kernel/Documentation/features/locking/rwsem-optimized/arch-support.txt
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+++ b/kernel/Documentation/features/locking/rwsem-optimized/arch-support.txt
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+#
+# Feature name: rwsem-optimized
+# Kconfig: Optimized asm/rwsem.h
+# description: arch provides optimized rwsem APIs
+#
+ -----------------------
+ | arch |status|
+ -----------------------
+ | alpha: | ok |
+ | arc: | TODO |
+ | arm: | TODO |
+ | arm64: | TODO |
+ | avr32: | TODO |
+ | blackfin: | TODO |
+ | c6x: | TODO |
+ | cris: | TODO |
+ | frv: | TODO |
+ | h8300: | TODO |
+ | hexagon: | TODO |
+ | ia64: | ok |
+ | m32r: | TODO |
+ | m68k: | TODO |
+ | metag: | TODO |
+ | microblaze: | TODO |
+ | mips: | TODO |
+ | mn10300: | TODO |
+ | nios2: | TODO |
+ | openrisc: | TODO |
+ | parisc: | TODO |
+ | powerpc: | TODO |
+ | s390: | ok |
+ | score: | TODO |
+ | sh: | ok |
+ | sparc: | ok |
+ | tile: | TODO |
+ | um: | TODO |
+ | unicore32: | TODO |
+ | x86: | ok |
+ | xtensa: | ok |
+ -----------------------