Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
Merge tag 'arc-4.1-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc
Pull ARC fixes from Vineet Gupta.
* tag 'arc-4.1-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc:
ARC: inline cache flush toggle helpers
ARC: With earlycon in use, retire EARLY_PRINTK
ARC: unbork !LLSC build
+3
-16
-13
arch/arc/Kconfig.debug
-13
arch/arc/Kconfig.debug
···
2
2
3
3
source "lib/Kconfig.debug"
4
4
5
-
config EARLY_PRINTK
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bool "Early printk" if EMBEDDED
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-
default y
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help
9
-
Write kernel log output directly into the VGA buffer or to a serial
10
-
port.
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-
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This is useful for kernel debugging when your machine crashes very
13
-
early before the console code is initialized. For normal operation
14
-
it is not recommended because it looks ugly and doesn't cooperate
15
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with klogd/syslogd or the X server. You should normally N here,
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unless you want to debug such a crash.
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-
18
5
config 16KSTACKS
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6
bool "Use 16Kb for kernel stacks instead of 8Kb"
20
7
help
+1
-1
arch/arc/include/asm/atomic.h
+1
-1
arch/arc/include/asm/atomic.h
+2
-2
arch/arc/mm/cache_arc700.c
+2
-2
arch/arc/mm/cache_arc700.c
···
266
266
* Machine specific helpers for Entire D-Cache or Per Line ops
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*/
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269
-
static unsigned int __before_dc_op(const int op)
269
+
static inline unsigned int __before_dc_op(const int op)
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{
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unsigned int reg = reg;
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272
···
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return reg;
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}
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287
-
static void __after_dc_op(const int op, unsigned int reg)
287
+
static inline void __after_dc_op(const int op, unsigned int reg)
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{
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if (op & OP_FLUSH) /* flush / flush-n-inv both wait */
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while (read_aux_reg(ARC_REG_DC_CTRL) & DC_CTRL_FLUSH_STATUS);