HFI1: use DWARF generated headers for user_sdma_request and user_sdma_txreq

kernel/include/hfi1/hfi1_generated_sdma_engine.h

@@ -34,43 +34,47 @@ struct sdma_engine {
 			u8 sdma_shift;
 		};
 		struct {
-			char padding8[256];
+			char padding8[181];
+			u8 this_idx;
+		};
+		struct {
+			char padding9[256];
 			spinlock_t tail_lock;
 		};
 		struct {
-			char padding9[260];
+			char padding10[260];
 			u32 descq_tail;
 		};
 		struct {
-			char padding10[264];
+			char padding11[264];
 			long unsigned int ahg_bits;
 		};
 		struct {
-			char padding11[272];
+			char padding12[272];
 			u16 desc_avail;
 		};
 		struct {
-			char padding12[274];
+			char padding13[274];
 			u16 tx_tail;
 		};
 		struct {
-			char padding13[276];
+			char padding14[276];
 			u16 descq_cnt;
 		};
 		struct {
-			char padding14[320];
+			char padding15[320];
 			seqlock_t head_lock;
 		};
 		struct {
-			char padding15[328];
+			char padding16[328];
 			u32 descq_head;
 		};
 		struct {
-			char padding16[704];
+			char padding17[704];
 			spinlock_t flushlist_lock;
 		};
 		struct {
-			char padding17[712];
+			char padding18[712];
 			struct list_head flushlist;
 		};
 	};

kernel/include/hfi1/ihk_hfi1_common.h

@@ -191,8 +191,8 @@ typedef unsigned short __u16;
 typedef __signed__ int __s32;
 typedef unsigned int __u32;
 
-typedef __signed__ long __s64;
-typedef unsigned long __u64;
+typedef __signed__ long long __s64;
+typedef unsigned long long __u64;
 
 typedef __u64 u64;
 typedef __s64 s64;

kernel/include/hfi1/user_sdma.h

@@ -94,6 +94,7 @@ extern uint extended_psn;
 
 #define AHG_KDETH_INTR_SHIFT 12
 #define AHG_KDETH_SH_SHIFT   13
+#define AHG_KDETH_ARRAY_SIZE  9
 
 #define KDETH_GET(val, field)						\
 	(((le32_to_cpu((val))) >> KDETH_##field##_SHIFT) & KDETH_##field##_MASK)
@@ -108,7 +109,9 @@ extern uint extended_psn;
 
 /* KDETH OM multipliers and switch over point */
 #define KDETH_OM_SMALL     4
+#define KDETH_OM_SMALL_SHIFT     2
 #define KDETH_OM_LARGE     64
+#define KDETH_OM_LARGE_SHIFT     6
 #define KDETH_OM_MAX_SIZE  (1 << ((KDETH_OM_LARGE / KDETH_OM_SMALL) + 1))
 
 /* The original size on Linux is 376 B */