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[04/13] xive: Comments about in-memory overflow queues

Message ID 20170116043635.25849-4-benh@kernel.crashing.org
State Accepted
Headers show

Commit Message

Benjamin Herrenschmidt Jan. 16, 2017, 4:36 a.m. UTC 
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
---
 hw/xive.c | 4 ++++
 1 file changed, 4 insertions(+)
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Patch

diff --git a/hw/xive.c b/hw/xive.c
index 7aff35a..81ff30c 100644
--- a/hw/xive.c
+++ b/hw/xive.c
@@ -1424,6 +1424,10 @@  static bool xive_set_local_tables(struct xive *x)
 		return false;
 #endif
 
+	/* XXX For the queue overflow, configure VSD VST_TSEL_IRQ
+	 * with block id 0 to 5 (6 queues) with some 64k page
+	 */
+
 	return true;
 }