[PATCH] Documentation: powerpc: Expand the DAWR acronym
From: Joel Stanley <joel@jms.id.au>
Date: 2019-04-01 06:12:07
Also in:
linux-doc
Subsystem:
documentation, the rest · Maintainers:
Jonathan Corbet, Linus Torvalds
Those not of us not drowning in POWER might not know what this means. Signed-off-by: Joel Stanley <joel@jms.id.au> --- Documentation/powerpc/DAWR-POWER9.txt | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/Documentation/powerpc/DAWR-POWER9.txt b/Documentation/powerpc/DAWR-POWER9.txt
index 2feaa6619658..f6c24e54ce83 100644
--- a/Documentation/powerpc/DAWR-POWER9.txt
+++ b/Documentation/powerpc/DAWR-POWER9.txt@@ -1,10 +1,10 @@ DAWR issues on POWER9 ============================ -On POWER9 the DAWR can cause a checkstop if it points to cache -inhibited (CI) memory. Currently Linux has no way to disinguish CI -memory when configuring the DAWR, so (for now) the DAWR is disabled by -this commit: +On POWER9 the Data Address Watchpoint Register (DAWR) can cause a checkstop +if it points to cache inhibited (CI) memory. Currently Linux has no way to +disinguish CI memory when configuring the DAWR, so (for now) the DAWR is +disabled by this commit: commit 9654153158d3e0684a1bdb76dbababdb7111d5a0 Author: Michael Neuling <mikey@neuling.org>
--
2.20.1