Linux-2.6.12-rc2v2.6.12-rc2

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!

1 files changed, 75 insertions, 0 deletions

diff --git a/include/linux/sonet.h b/include/linux/sonet.h
new file mode 100644
index 000000000000..753680296e17
--- /dev/null
+++ b/include/linux/sonet.h
@@ -0,0 +1,75 @@
+/* sonet.h - SONET/SHD physical layer control */
+ 
+/* Written 1995-2000 by Werner Almesberger, EPFL LRC/ICA */
+ 
+
+#ifndef LINUX_SONET_H
+#define LINUX_SONET_H
+
+#define __SONET_ITEMS \
+    __HANDLE_ITEM(section_bip);         /* section parity errors (B1) */ \
+    __HANDLE_ITEM(line_bip);            /* line parity errors (B2) */ \
+    __HANDLE_ITEM(path_bip);            /* path parity errors (B3) */ \
+    __HANDLE_ITEM(line_febe);           /* line parity errors at remote */ \
+    __HANDLE_ITEM(path_febe);           /* path parity errors at remote */ \
+    __HANDLE_ITEM(corr_hcs);            /* correctable header errors */ \
+    __HANDLE_ITEM(uncorr_hcs);          /* uncorrectable header errors */ \
+    __HANDLE_ITEM(tx_cells);            /* cells sent */ \
+    __HANDLE_ITEM(rx_cells);            /* cells received */
+
+struct sonet_stats {
+#define __HANDLE_ITEM(i) int i
+        __SONET_ITEMS
+#undef __HANDLE_ITEM
+} __attribute__ ((packed));
+
+
+#define SONET_GETSTAT   _IOR('a',ATMIOC_PHYTYP,struct sonet_stats)
+                                        /* get statistics */
+#define SONET_GETSTATZ  _IOR('a',ATMIOC_PHYTYP+1,struct sonet_stats)
+                                        /* ... and zero counters */
+#define SONET_SETDIAG   _IOWR('a',ATMIOC_PHYTYP+2,int)
+                                        /* set error insertion */
+#define SONET_CLRDIAG   _IOWR('a',ATMIOC_PHYTYP+3,int)
+                                        /* clear error insertion */
+#define SONET_GETDIAG   _IOR('a',ATMIOC_PHYTYP+4,int)
+                                        /* query error insertion */
+#define SONET_SETFRAMING _IO('a',ATMIOC_PHYTYP+5)
+                                        /* set framing mode (SONET/SDH) */
+#define SONET_GETFRAMING _IOR('a',ATMIOC_PHYTYP+6,int)
+                                        /* get framing mode */
+#define SONET_GETFRSENSE _IOR('a',ATMIOC_PHYTYP+7, \
+  unsigned char[SONET_FRSENSE_SIZE])    /* get framing sense information */
+
+#define SONET_INS_SBIP    1             /* section BIP */
+#define SONET_INS_LBIP    2             /* line BIP */
+#define SONET_INS_PBIP    4             /* path BIP */
+#define SONET_INS_FRAME   8             /* out of frame */
+#define SONET_INS_LOS    16             /* set line to zero */
+#define SONET_INS_LAIS   32             /* line alarm indication signal */
+#define SONET_INS_PAIS   64             /* path alarm indication signal */
+#define SONET_INS_HCS   128             /* insert HCS error */
+
+#define SONET_FRAME_SONET 0             /* SONET STS-3 framing */
+#define SONET_FRAME_SDH   1             /* SDH STM-1 framing */
+
+#define SONET_FRSENSE_SIZE 6            /* C1[3],H1[3] (0xff for unknown) */
+
+
+#ifdef __KERNEL__
+
+#include <asm/atomic.h>
+
+struct k_sonet_stats {
+#define __HANDLE_ITEM(i) atomic_t i
+        __SONET_ITEMS
+#undef __HANDLE_ITEM
+};
+
+extern void sonet_copy_stats(struct k_sonet_stats *from,struct sonet_stats *to);
+extern void sonet_subtract_stats(struct k_sonet_stats *from,
+    struct sonet_stats *to);
+
+#endif
+
+#endif