aboutsummaryrefslogtreecommitdiff
path: root/include
diff options
context:
space:
mode:
authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2016-12-22 14:16:29 +1100
committerStewart Smith <stewart@linux.vnet.ibm.com>2017-01-05 15:27:44 +1100
commitdc6b8983a50657b2ea1cc03ea1148a543f8fc6c3 (patch)
tree86511662b36a049c850ad08008e9ac53bb1f9ad1 /include
parent2026df3ef2555215666c9b1aedad4998069f92de (diff)
downloadskiboot-dc6b8983a50657b2ea1cc03ea1148a543f8fc6c3.zip
skiboot-dc6b8983a50657b2ea1cc03ea1148a543f8fc6c3.tar.gz
skiboot-dc6b8983a50657b2ea1cc03ea1148a543f8fc6c3.tar.bz2
xive: Mark XIVE owned EQs with a specific flag
This will allow us to recognize them later when doing a reset and avoid freeing them Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'include')
-rw-r--r--include/xive.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/xive.h b/include/xive.h
index f4e2696..7db7ee0 100644
--- a/include/xive.h
+++ b/include/xive.h
@@ -355,6 +355,8 @@ struct xive_eq {
#define EQ_W0_ESCALATE_CTL PPC_BIT32(5)
#define EQ_W0_END_OF_INTR PPC_BIT32(6)
#define EQ_W0_QSIZE PPC_BITMASK32(12,15)
+#define EQ_W0_SW0 PPC_BIT32(16)
+#define EQ_W0_FIRMWARE EQ_W0_SW0 /* Owned by FW */
#define EQ_QSIZE_4K 0
#define EQ_QSIZE_64K 4
#define EQ_W0_HWDEP PPC_BITMASK32(24,31)