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This is the delta between the qemu and qemu-kvm v0.15.1 versions

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Signed-off-by: Bruce Rogers <brogers@suse.com>
This commit is contained in:
Bruce Rogers
2018-02-09 11:12:05 -07:00
parent 82b2b32a32
commit 36f5bc4fdb
169 changed files with 32009 additions and 187 deletions
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21
cache-utils.h
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@@ -34,7 +34,28 @@ static inline void flush_icache_range(unsigned long start, unsigned long stop)
asm volatile ("isync" : : : "memory");
}
/*
* Is this correct for PPC?
*/
static inline void dma_flush_range(unsigned long start, unsigned long stop)
{
}
#elif defined(__ia64__)
static inline void flush_icache_range(unsigned long start, unsigned long stop)
{
while (start < stop) {
asm volatile ("fc %0" :: "r"(start));
start += 32;
}
asm volatile (";;sync.i;;srlz.i;;");
}
#define dma_flush_range(start, end) flush_icache_range(start, end)
#define qemu_cache_utils_init(envp) do { (void) (envp); } while (0)
#else
static inline void dma_flush_range(unsigned long start, unsigned long stop)
{
}
#define qemu_cache_utils_init(envp) do { (void) (envp); } while (0)
#endif