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2024-05-23 02:26:53 UTC Now

2011-12-20 21:27:29 UTC MAIN commitmail json YAML

src/sys/dev/pci/if_wmreg.h@1.46 / diff / nxr@1.46

Mark all of the Rx descriptor fields 'volatile' so that the compiler
will not re-order accesses.  Some versions of GCC (such as one in NetBSD
5.x) definitely do re-order reads from these fields if they're not
marked volatile.

(dyoung)

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