[Spice-devel] [PATCH 01/12] Revert "miniport: halve QXL_IO_UPDATE_IRQ calls"

[Alon Levy]

From: Yonit Halperin <yhalperi at redhat.com>

This reverts commit 49feefa95d3595f04355c4aed53ec5bf26551046.
The patch causes the display to get stuck. Till we understand exactly
why, I'm reverting it.
---
 xddm/miniport/qxl.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/xddm/miniport/qxl.c b/xddm/miniport/qxl.c
index ce37f07..f5d6b48 100644
--- a/xddm/miniport/qxl.c
+++ b/xddm/miniport/qxl.c
@@ -1321,6 +1321,7 @@ BOOLEAN Interrupt(PVOID dev_extension)
         return FALSE;
     }
     dev_ext->ram_header->int_mask = 0;
+    VideoPortWritePortUchar((PUCHAR)dev_ext->io_base + QXL_IO_UPDATE_IRQ, 0);
 
     if (!VideoPortQueueDpc(dev_extension, InterruptCallback, NULL)) {
         VideoPortLogError(dev_extension, NULL, E_UNEXPECTED, QXLERR_INT_DELIVERY);
-- 
1.9.0