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authorLinus Torvalds <torvalds@linux-foundation.org>2014-06-08 20:31:16 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2014-06-08 20:31:16 +0200
commit3f17ea6dea8ba5668873afa54628a91aaa3fb1c0 (patch)
treeafbeb2accd4c2199ddd705ae943995b143a0af02 /arch/s390/include/asm/lowcore.h
parentLinux 3.15 (diff)
parentMerge tag 'clk-for-linus-3.16' of git://git.linaro.org/people/mike.turquette/... (diff)
downloadlinux-3f17ea6dea8ba5668873afa54628a91aaa3fb1c0.tar.xz
linux-3f17ea6dea8ba5668873afa54628a91aaa3fb1c0.zip
Merge branch 'next' (accumulated 3.16 merge window patches) into master
Now that 3.15 is released, this merges the 'next' branch into 'master', bringing us to the normal situation where my 'master' branch is the merge window. * accumulated work in next: (6809 commits) ufs: sb mutex merge + mutex_destroy powerpc: update comments for generic idle conversion cris: update comments for generic idle conversion idle: remove cpu_idle() forward declarations nbd: zero from and len fields in NBD_CMD_DISCONNECT. mm: convert some level-less printks to pr_* MAINTAINERS: adi-buildroot-devel is moderated MAINTAINERS: add linux-api for review of API/ABI changes mm/kmemleak-test.c: use pr_fmt for logging fs/dlm/debug_fs.c: replace seq_printf by seq_puts fs/dlm/lockspace.c: convert simple_str to kstr fs/dlm/config.c: convert simple_str to kstr mm: mark remap_file_pages() syscall as deprecated mm: memcontrol: remove unnecessary memcg argument from soft limit functions mm: memcontrol: clean up memcg zoneinfo lookup mm/memblock.c: call kmemleak directly from memblock_(alloc|free) mm/mempool.c: update the kmemleak stack trace for mempool allocations lib/radix-tree.c: update the kmemleak stack trace for radix tree allocations mm: introduce kmemleak_update_trace() mm/kmemleak.c: use %u to print ->checksum ...
Diffstat (limited to 'arch/s390/include/asm/lowcore.h')
-rw-r--r--arch/s390/include/asm/lowcore.h35
1 files changed, 18 insertions, 17 deletions
diff --git a/arch/s390/include/asm/lowcore.h b/arch/s390/include/asm/lowcore.h
index bbf8141408cd..4349197ab9df 100644
--- a/arch/s390/include/asm/lowcore.h
+++ b/arch/s390/include/asm/lowcore.h
@@ -56,13 +56,14 @@ struct _lowcore {
__u16 pgm_code; /* 0x008e */
__u32 trans_exc_code; /* 0x0090 */
__u16 mon_class_num; /* 0x0094 */
- __u16 per_perc_atmid; /* 0x0096 */
+ __u8 per_code; /* 0x0096 */
+ __u8 per_atmid; /* 0x0097 */
__u32 per_address; /* 0x0098 */
__u32 monitor_code; /* 0x009c */
__u8 exc_access_id; /* 0x00a0 */
__u8 per_access_id; /* 0x00a1 */
__u8 op_access_id; /* 0x00a2 */
- __u8 ar_access_id; /* 0x00a3 */
+ __u8 ar_mode_id; /* 0x00a3 */
__u8 pad_0x00a4[0x00b8-0x00a4]; /* 0x00a4 */
__u16 subchannel_id; /* 0x00b8 */
__u16 subchannel_nr; /* 0x00ba */
@@ -93,7 +94,9 @@ struct _lowcore {
__u32 save_area_sync[8]; /* 0x0200 */
__u32 save_area_async[8]; /* 0x0220 */
__u32 save_area_restart[1]; /* 0x0240 */
- __u8 pad_0x0244[0x0248-0x0244]; /* 0x0244 */
+
+ /* CPU flags. */
+ __u32 cpu_flags; /* 0x0244 */
/* Return psws. */
psw_t return_psw; /* 0x0248 */
@@ -139,12 +142,9 @@ struct _lowcore {
__u32 percpu_offset; /* 0x02f0 */
__u32 machine_flags; /* 0x02f4 */
__u32 ftrace_func; /* 0x02f8 */
- __u8 pad_0x02fc[0x0300-0x02fc]; /* 0x02fc */
-
- /* Interrupt response block */
- __u8 irb[64]; /* 0x0300 */
+ __u32 spinlock_lockval; /* 0x02fc */
- __u8 pad_0x0340[0x0e00-0x0340]; /* 0x0340 */
+ __u8 pad_0x0300[0x0e00-0x0300]; /* 0x0300 */
/*
* 0xe00 contains the address of the IPL Parameter Information
@@ -196,12 +196,13 @@ struct _lowcore {
__u16 pgm_code; /* 0x008e */
__u32 data_exc_code; /* 0x0090 */
__u16 mon_class_num; /* 0x0094 */
- __u16 per_perc_atmid; /* 0x0096 */
+ __u8 per_code; /* 0x0096 */
+ __u8 per_atmid; /* 0x0097 */
__u64 per_address; /* 0x0098 */
__u8 exc_access_id; /* 0x00a0 */
__u8 per_access_id; /* 0x00a1 */
__u8 op_access_id; /* 0x00a2 */
- __u8 ar_access_id; /* 0x00a3 */
+ __u8 ar_mode_id; /* 0x00a3 */
__u8 pad_0x00a4[0x00a8-0x00a4]; /* 0x00a4 */
__u64 trans_exc_code; /* 0x00a8 */
__u64 monitor_code; /* 0x00b0 */
@@ -237,7 +238,9 @@ struct _lowcore {
__u64 save_area_sync[8]; /* 0x0200 */
__u64 save_area_async[8]; /* 0x0240 */
__u64 save_area_restart[1]; /* 0x0280 */
- __u8 pad_0x0288[0x0290-0x0288]; /* 0x0288 */
+
+ /* CPU flags. */
+ __u64 cpu_flags; /* 0x0288 */
/* Return psws. */
psw_t return_psw; /* 0x0290 */
@@ -285,15 +288,13 @@ struct _lowcore {
__u64 machine_flags; /* 0x0388 */
__u64 ftrace_func; /* 0x0390 */
__u64 gmap; /* 0x0398 */
- __u8 pad_0x03a0[0x0400-0x03a0]; /* 0x03a0 */
-
- /* Interrupt response block. */
- __u8 irb[64]; /* 0x0400 */
+ __u32 spinlock_lockval; /* 0x03a0 */
+ __u8 pad_0x03a0[0x0400-0x03a4]; /* 0x03a4 */
/* Per cpu primary space access list */
- __u32 paste[16]; /* 0x0440 */
+ __u32 paste[16]; /* 0x0400 */
- __u8 pad_0x0480[0x0e00-0x0480]; /* 0x0480 */
+ __u8 pad_0x04c0[0x0e00-0x0440]; /* 0x0440 */
/*
* 0xe00 contains the address of the IPL Parameter Information