2d9d03c21a
Signed-off-by: Jie Yang <yangjieyj.yang@huawei.com> (cherry picked from commit 6158eab66897bf7fb11ce7ae8c3b568f8de0e2dd)
30 lines
1.0 KiB
Diff
30 lines
1.0 KiB
Diff
From 79a5a58e74e28c175ee836bda60090cf511f893d Mon Sep 17 00:00:00 2001
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From: Wei Gao <gaowei66@huawei.com>
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Date: Wed, 18 Aug 2021 15:30:33 +0800
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Subject: [PATCH 3/8] migration: fix an errors during the PL011 device state
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restore.
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This bug is leaded by commit d24f510cf271f144084266ff292db7e94c004b53.
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Add the function to register device again.
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Signed-off-by: Wei Gao <gaowei66@huawei.com>
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---
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devices/src/legacy/pl011.rs | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/devices/src/legacy/pl011.rs b/devices/src/legacy/pl011.rs
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index 133487e..65bf64b 100644
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--- a/devices/src/legacy/pl011.rs
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+++ b/devices/src/legacy/pl011.rs
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@@ -172,6 +172,7 @@ impl PL011 {
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param_type: "earlycon".to_string(),
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value: format!("pl011,mmio,0x{:08x}", region_base),
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});
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+ MigrationManager::register_device_instance_mutex(PL011State::descriptor(), dev.clone());
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let locked_dev = dev.lock().unwrap();
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locked_dev.chardev.lock().unwrap().set_input_callback(&dev);
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EventLoop::update_event(
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--
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2.25.1
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