summaryrefslogtreecommitdiffstats
path: root/Documentation/ABI/testing/sysfs-class-cxl
diff options
context:
space:
mode:
authorThomas Gleixner <tglx@linutronix.de>2016-06-03 15:05:51 +0200
committerThomas Gleixner <tglx@linutronix.de>2016-06-03 15:05:51 +0200
commit2eec3707a33fbf1c2e0a88ffc9fc0e465c2a59fd (patch)
tree9e47763ecd38f0ddd29f07e1ce199680304449fa /Documentation/ABI/testing/sysfs-class-cxl
parentgenirq: Fix missing return value in irq_destroy_ipi() (diff)
parentirqchip/irq-pic32-evic: Fix bug with external interrupts. (diff)
downloadlinux-2eec3707a33fbf1c2e0a88ffc9fc0e465c2a59fd.tar.xz
linux-2eec3707a33fbf1c2e0a88ffc9fc0e465c2a59fd.zip
Merge tag 'irqchip-4.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/urgent
Merge irqchip updates from Marc Zyngier: - A number of embarassing buglets (GICv3, PIC32) - A more substential errata workaround for Cavium's GICv3 ITS (kept for post-rc1 due to its dependency on NUMA)
Diffstat (limited to 'Documentation/ABI/testing/sysfs-class-cxl')
-rw-r--r--Documentation/ABI/testing/sysfs-class-cxl8
1 files changed, 8 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-class-cxl b/Documentation/ABI/testing/sysfs-class-cxl
index 7fd737eed38a..4ba0a2a61926 100644
--- a/Documentation/ABI/testing/sysfs-class-cxl
+++ b/Documentation/ABI/testing/sysfs-class-cxl
@@ -233,3 +233,11 @@ Description: read/write
0 = don't trust, the image may be different (default)
1 = trust that the image will not change.
Users: https://github.com/ibm-capi/libcxl
+
+What: /sys/class/cxl/<card>/psl_timebase_synced
+Date: March 2016
+Contact: linuxppc-dev@lists.ozlabs.org
+Description: read only
+ Returns 1 if the psl timebase register is synchronized
+ with the core timebase register, 0 otherwise.
+Users: https://github.com/ibm-capi/libcxl