2011-08-14 19:24:40 +00:00
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>From e8f481961a5fd3ad92a55dbabcccf09b037d86c9 Mon Sep 17 00:00:00 2001
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2011-08-04 19:07:48 +00:00
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From: Alon Levy <alevy@redhat.com>
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Date: Wed, 29 Jun 2011 11:53:21 +0200
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2011-08-14 19:24:40 +00:00
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Subject: [PATCH 19/28] qxl: only disallow specific io's in vga mode
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2011-08-04 19:07:48 +00:00
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Since the driver is still in operation even after moving to UNDEFINED, i.e.
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by destroying primary in any way.
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Signed-off-by: Alon Levy <alevy@redhat.com>
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---
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hw/qxl.c | 3 ++-
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1 files changed, 2 insertions(+), 1 deletions(-)
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diff --git a/hw/qxl.c b/hw/qxl.c
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index c50eaf9..23e3240 100644
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--- a/hw/qxl.c
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+++ b/hw/qxl.c
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@@ -1055,8 +1055,9 @@ static void ioport_write(void *opaque, uint32_t addr, uint32_t val)
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case QXL_IO_LOG:
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break;
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default:
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- if (d->mode == QXL_MODE_NATIVE || d->mode == QXL_MODE_COMPAT)
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+ if (d->mode != QXL_MODE_VGA) {
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break;
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+ }
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dprint(d, 1, "%s: unexpected port 0x%x (%s) in vga mode\n",
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__func__, io_port, io_port_to_string(io_port));
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return;
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--
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1.7.5.1
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