hfi1 generated headers:

- split headers into one file per struct
 - add filedata
 - fix s/modprobe/modinfo/ for guessed .ko path

kernel/script/regenerate_hfi1_header.sh

@@ -6,19 +6,19 @@
 SCRIPT_PATH="${BASH_SOURCE[0]}"
 ROOTDIR=$(readlink -m "$SCRIPT_PATH")
 ROOTDIR=$(dirname "$ROOTDIR")
-set -e
+set -e -u
 
 # static configuration-ish
 declare -r DES_BIN="${ROOTDIR}/dwarf-extract-struct"
 declare -r DES_SRC="${DES_BIN}.c"
-declare -r HDR="${ROOTDIR}/../include/hfi1/hfi1_generated_structs.h"
+declare -r HDR_PREFIX="${ROOTDIR}/../include/hfi1/hfi1_generated_"
 
 error() {
 	echo "$@" >&2
 	exit 1
 }
 
-HFI1_KO="${1-$(modprobe -n hfi1)}" || \
+HFI1_KO="${1-$(modinfo -n hfi1)}" || \
 	error "Could not find hfi1 module and no argument given. Usage: $0 [hfi1.ko]"
 
 
@@ -26,13 +26,19 @@ HFI1_KO="${1-$(modprobe -n hfi1)}" || \
 	gcc -o "$DES_BIN" -g -ldwarf "$DES_SRC"	|| \
 	error "Could not compile, install libdwarf-devel ?"
 
-"$DES_BIN" "$HFI1_KO" hfi1_pportdata vls_operational > "$HDR"
+"$DES_BIN" "$HFI1_KO" hfi1_pportdata 					\
+	vls_operational > "${HDR_PREFIX}pportdata.h"
 
 "$DES_BIN" "$HFI1_KO" hfi1_ctxtdata					\
 	ctxt rcv_array_groups eager_base expected_count expected_base	\
-	tid_group_list tid_used_list tid_full_list dd >> "$HDR"
+	tid_group_list tid_used_list tid_full_list dd			\
+		> "${HDR_PREFIX}ctxtdata.h"
 
 "$DES_BIN" "$HFI1_KO" hfi1_devdata					\
 	per_sdma sdma_pad_phys sdma_map pport chip_rcv_array_count	\
 	kregbase1 piobase physaddr rcvarray_wc default_desc1 flags	\
-	sc2vl >> "$HDR"
+	sc2vl > "${HDR_PREFIX}devdata.h"
+
+"$DES_BIN" "$HFI1_KO" hfi1_filedata					\
+	uctxt pq cq dd subctxt entry_to_rb tid_lock tid_used		\
+		> "${HDR_PREFIX}filedata.h"