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0a26f09c6b
1. add cpuname config for the rpmsg virtio devices, so the rpmsg virtio driver can get the local and remote cpuname from the virtio config space, and we can distinguish the differnt channel when there are two rpmsg virtio devices in the same resource table; 2. optimize the remoteproc virtio transport layer to make it can work with all the virtio devices instead only work with rpmsg virtio devices; Signed-off-by: Bowen Wang <wangbowen6@xiaomi.com>
29 lines
754 B
Diff
29 lines
754 B
Diff
From e201b5ba1fd11bb486a844afb2362d699f915f7f Mon Sep 17 00:00:00 2001
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From: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
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Date: Mon, 27 May 2024 20:32:46 +0800
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Subject: [PATCH 10/12] openamp: add assert when get tx buffer failed
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So we can found the error more eaily
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Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
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---
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lib/rpmsg/rpmsg_virtio.c | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/lib/rpmsg/rpmsg_virtio.c open-amp/lib/rpmsg/rpmsg_virtio.c
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index 4bc6fb21cb..0293d17d24 100644
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--- a/lib/rpmsg/rpmsg_virtio.c
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+++ open-amp/lib/rpmsg/rpmsg_virtio.c
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@@ -391,6 +391,8 @@ static void *rpmsg_virtio_get_tx_payload_buffer(struct rpmsg_device *rdev,
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}
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}
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+ metal_assert(!wait || rp_hdr != NULL);
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+
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if (!rp_hdr)
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return NULL;
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--
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2.34.1
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