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GNU C Library master sources branch master updated. glibc-2.26-325-g9c9ec58
- From: sje at sourceware dot org
- To: glibc-cvs at sourceware dot org
- Date: 8 Sep 2017 18:02:34 -0000
- Subject: GNU C Library master sources branch master updated. glibc-2.26-325-g9c9ec58
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http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=9c9ec58197d1e18db6f7b39f7dc08b0f5f61df4e
commit 9c9ec58197d1e18db6f7b39f7dc08b0f5f61df4e
Author: Steve Ellcey <sellcey@caviumnetworks.com>
Date: Fri Sep 8 11:02:09 2017 -0700
Add thunderx2t99 and thunderx2t99p1 CPU names to tunables list
* manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
thunderx2t99p1 to list of cpu names.
* sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
diff --git a/ChangeLog b/ChangeLog
index 8ee6a05..7fce510 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,12 @@
2017-09-08 Steve Ellcey <sellcey@cavium.com>
+ * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
+ thunderx2t99p1 to list of cpu names.
+ * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
+ Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
+
+2017-09-08 Steve Ellcey <sellcey@cavium.com>
+
* sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
Use strcmp instead of tunable_is_name.
diff --git a/manual/tunables.texi b/manual/tunables.texi
index b09e3fe..f503dae 100644
--- a/manual/tunables.texi
+++ b/manual/tunables.texi
@@ -253,7 +253,8 @@ This tunable is specific to i386 and x86-64.
@deftp Tunable glibc.tune.cpu
The @code{glibc.tune.cpu=xxx} tunable allows the user to tell @theglibc{} to
assume that the CPU is @code{xxx} where xxx may have one of these values:
-@code{generic}, @code{falkor}, @code{thunderxt88}.
+@code{generic}, @code{falkor}, @code{thunderxt88}, @code{thunderx2t99},
+@code{thunderx2t99p1}.
This tunable is specific to aarch64.
@end deftp
diff --git a/sysdeps/unix/sysv/linux/aarch64/cpu-features.c b/sysdeps/unix/sysv/linux/aarch64/cpu-features.c
index 0c7e13f..e769eeb 100644
--- a/sysdeps/unix/sysv/linux/aarch64/cpu-features.c
+++ b/sysdeps/unix/sysv/linux/aarch64/cpu-features.c
@@ -28,9 +28,11 @@ struct cpu_list
};
static struct cpu_list cpu_list[] = {
- {"falkor", 0x510FC000},
- {"thunderxt88", 0x430F0A10},
- {"generic", 0x0}
+ {"falkor", 0x510FC000},
+ {"thunderxt88", 0x430F0A10},
+ {"thunderx2t99", 0x431F0AF0},
+ {"thunderx2t99p1", 0x420F5160},
+ {"generic", 0x0}
};
static uint64_t
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 7 +++++++
manual/tunables.texi | 3 ++-
sysdeps/unix/sysv/linux/aarch64/cpu-features.c | 8 +++++---
3 files changed, 14 insertions(+), 4 deletions(-)
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