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authorTom Zanussi <zanussi@kernel.org>2019-11-22 14:46:47 -0600
committerTom Zanussi <zanussi@kernel.org>2019-11-22 14:46:47 -0600
commitb3fc8137bb2479f89cd1eb70581756df1a0122e5 (patch)
tree193cdf7bd52687297cf8cd944d7d384494859420 /drivers/base
parent4004559bd1bcf02cb8989913d2d4930d4fa81cdb (diff)
parent775d01b65b5daa002a9ba60f2d2bb3b1a6ce12fb (diff)
downloadlinux-rt-b3fc8137bb2479f89cd1eb70581756df1a0122e5.tar.gz
Merge tag 'v4.14.154' into v4.14-rt-work
This is the 4.14.154 stable release Conflicts: kernel/sched/fair.c
Diffstat (limited to 'drivers/base')
-rw-r--r--drivers/base/cpu.c17
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/base/cpu.c b/drivers/base/cpu.c
index 32b52e6bd13b..0272f66db5ac 100644
--- a/drivers/base/cpu.c
+++ b/drivers/base/cpu.c
@@ -539,12 +539,27 @@ ssize_t __weak cpu_show_mds(struct device *dev,
return sprintf(buf, "Not affected\n");
}
+ssize_t __weak cpu_show_tsx_async_abort(struct device *dev,
+ struct device_attribute *attr,
+ char *buf)
+{
+ return sprintf(buf, "Not affected\n");
+}
+
+ssize_t __weak cpu_show_itlb_multihit(struct device *dev,
+ struct device_attribute *attr, char *buf)
+{
+ return sprintf(buf, "Not affected\n");
+}
+
static DEVICE_ATTR(meltdown, 0444, cpu_show_meltdown, NULL);
static DEVICE_ATTR(spectre_v1, 0444, cpu_show_spectre_v1, NULL);
static DEVICE_ATTR(spectre_v2, 0444, cpu_show_spectre_v2, NULL);
static DEVICE_ATTR(spec_store_bypass, 0444, cpu_show_spec_store_bypass, NULL);
static DEVICE_ATTR(l1tf, 0444, cpu_show_l1tf, NULL);
static DEVICE_ATTR(mds, 0444, cpu_show_mds, NULL);
+static DEVICE_ATTR(tsx_async_abort, 0444, cpu_show_tsx_async_abort, NULL);
+static DEVICE_ATTR(itlb_multihit, 0444, cpu_show_itlb_multihit, NULL);
static struct attribute *cpu_root_vulnerabilities_attrs[] = {
&dev_attr_meltdown.attr,
@@ -553,6 +568,8 @@ static struct attribute *cpu_root_vulnerabilities_attrs[] = {
&dev_attr_spec_store_bypass.attr,
&dev_attr_l1tf.attr,
&dev_attr_mds.attr,
+ &dev_attr_tsx_async_abort.attr,
+ &dev_attr_itlb_multihit.attr,
NULL
};