2019-03-29 14:12:17 +08:00
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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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2019-03-22 14:52:12 +08:00
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From: "Zhang, Qi" <qi1.zhang@intel.com>
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Date: Tue, 27 Nov 2018 13:19:07 +0800
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2019-03-29 14:12:17 +08:00
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Subject: [PATCH] trusty: disable va printing in dmesg on user build
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2019-03-22 14:52:12 +08:00
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The va of trusty memory printing may leak security info
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Change-Id: I7fafd1427b10e3bca48368a1e1327bbea3b2505c
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Tracked-On: PKT-1809
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Signed-off-by: Zhang, Qi <qi1.zhang@intel.com>
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---
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drivers/trusty/trusty-virtio.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/drivers/trusty/trusty-virtio.c b/drivers/trusty/trusty-virtio.c
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2020-10-27 02:14:06 +08:00
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index df066dda80d3..113dc2fed2ef 100644
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2019-03-22 14:52:12 +08:00
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--- a/drivers/trusty/trusty-virtio.c
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+++ b/drivers/trusty/trusty-virtio.c
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@@ -335,7 +335,7 @@ static struct virtqueue *_find_vq(struct virtio_device *vdev,
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*/
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tvr->vr_descr->pa = (u32)HIULINT(pa);
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- dev_info(&vdev->dev, "vring%d: va(pa) %p(%llx) qsz %d notifyid %d\n",
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+ dev_dbg(&vdev->dev, "vring%d: va(pa) %p(%llx) qsz %d notifyid %d\n",
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id, tvr->vaddr, (u64)tvr->paddr, tvr->elem_num, tvr->notifyid);
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#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 14, 0)
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--
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2019-04-08 18:08:36 +08:00
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https://clearlinux.org
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2019-03-22 14:52:12 +08:00
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