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| author | Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com> | 2017-11-17 21:15:15 -0200 |
|---|---|---|
| committer | Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com> | 2017-11-17 21:49:02 -0200 |
| commit | df0c40ee3a893238ac11f4c0d876a0c3b49d198d (patch) | |
| tree | 81ff27bb1e2b081946ba62b01921d7d02b7fd3f9 | |
| parent | f58e5f48096332566aa479ed0961c1f67aa3ed66 (diff) | |
| download | glibc-df0c40ee3a893238ac11f4c0d876a0c3b49d198d.zip glibc-df0c40ee3a893238ac11f4c0d876a0c3b49d198d.tar.gz glibc-df0c40ee3a893238ac11f4c0d876a0c3b49d198d.tar.bz2 | |
powerpc: Update AT_HWCAP2 bits
Linux commit ID cba6ac4869e45cc93ac5497024d1d49576e82666 reserved a new
bit for a scenario where transactional memory is available, but the
suspended state is disabled.
* sysdeps/powerpc/bits/hwcap.h (PPC_FEATURE2_HTM_NO_SUSPEND): New
macro.
* sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add
htm-no-suspend.
Signed-off-by: Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
| -rw-r--r-- | ChangeLog | 7 | ||||
| -rw-r--r-- | sysdeps/powerpc/bits/hwcap.h | 2 | ||||
| -rw-r--r-- | sysdeps/powerpc/dl-procinfo.c | 4 |
3 files changed, 11 insertions, 2 deletions
@@ -1,3 +1,10 @@ +2017-11-17 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com> + + * sysdeps/powerpc/bits/hwcap.h (PPC_FEATURE2_HTM_NO_SUSPEND): New + macro. + * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add + htm-no-suspend. + 2017-11-17 Joseph Myers <joseph@codesourcery.com> * sysdeps/x86_64/fpu/e_expl.S: Include <libm-alias-ldouble.h>. diff --git a/sysdeps/powerpc/bits/hwcap.h b/sysdeps/powerpc/bits/hwcap.h index dfc71c2..0668ca0 100644 --- a/sysdeps/powerpc/bits/hwcap.h +++ b/sysdeps/powerpc/bits/hwcap.h @@ -72,3 +72,5 @@ 128-bit */ #define PPC_FEATURE2_DARN 0x00200000 /* darn instruction. */ #define PPC_FEATURE2_SCV 0x00100000 /* scv syscall. */ +#define PPC_FEATURE2_HTM_NO_SUSPEND 0x00080000 /* TM without suspended + state. */ diff --git a/sysdeps/powerpc/dl-procinfo.c b/sysdeps/powerpc/dl-procinfo.c index 4dac16d..55a6e78 100644 --- a/sysdeps/powerpc/dl-procinfo.c +++ b/sysdeps/powerpc/dl-procinfo.c @@ -45,7 +45,7 @@ #if !defined PROCINFO_DECL && defined SHARED ._dl_powerpc_cap_flags #else -PROCINFO_CLASS const char _dl_powerpc_cap_flags[64][10] +PROCINFO_CLASS const char _dl_powerpc_cap_flags[64][15] #endif #ifndef PROCINFO_DECL = { @@ -61,7 +61,7 @@ PROCINFO_CLASS const char _dl_powerpc_cap_flags[64][10] "", "", "", "", "", "", "", "", "", "", "", "", - "", "", "", "", + "", "", "", "htm-no-suspend", "scv", "darn", "ieee128", "arch_3_00", "htm-nosc", "vcrypto", "tar", "isel", "ebb", "dscr", "htm", "arch_2_07", |