From 29b861ea7742e571c1940366944eabc24d612e98 Mon Sep 17 00:00:00 2001 From: Joel Stanley Date: Mon, 1 Apr 2019 16:41:56 +1030 Subject: Documentation: powerpc: Expand the DAWR acronym Those not of us not drowning in POWER might not know what this means. Signed-off-by: Joel Stanley Acked-by: Michael Neuling Signed-off-by: Michael Ellerman --- 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 bdec03650941..ecdbb076438c 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 -- cgit v1.2.3-58-ga151