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<base href="https://bugs.freedesktop.org/" />
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - In braswell machine, System can not boot successfully in UEFI mode"
href="https://bugs.freedesktop.org/show_bug.cgi?id=90448">90448</a>
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<th>Summary</th>
<td>In braswell machine, System can not boot successfully in UEFI mode
</td>
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<th>Product</th>
<td>DRI
</td>
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<th>Version</th>
<td>DRI git
</td>
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<th>Hardware</th>
<td>Other
</td>
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<th>OS</th>
<td>Linux (All)
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>major
</td>
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<th>Priority</th>
<td>medium
</td>
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<th>Component</th>
<td>DRM/Intel
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<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
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<th>Reporter</th>
<td>vivianhu@linpus.com
</td>
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
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<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
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<pre>I have a 300-15IBR machine,It can enter OS with kernel3.19 in legacy mode,
While in uefi mode, it can not enter OS successfully. But if I add the
parameter nomodeset in grub, I can enter OS successfully in uefi mod,So i think
maybe it is the problem of i915.
By the way, I have tried kernel4.0 and kernel4.1, but I can not enter OS both
in legacy mode and uefi mode.
Does kernel3.19/kernel4.0/kernel4.1 support braswell now?
Below is some info of my machine, if you need more info, please let me know:
[root@localhost ~]# lspci -nn
00:00.0 Host bridge [0600]: Intel Corporation Device [8086:2280] (rev 21)
00:02.0 VGA compatible controller [0300]: Intel Corporation Device [8086:22b1]
(rev 21)
00:13.0 SATA controller [0106]: Intel Corporation Device [8086:22a3] (rev 21)
00:14.0 USB controller [0c03]: Intel Corporation Device [8086:22b5] (rev 21)
00:1a.0 Encryption controller [1080]: Intel Corporation Device [8086:2298] (rev
21)
00:1b.0 Audio device [0403]: Intel Corporation Device [8086:2284] (rev 21)
00:1c.0 PCI bridge [0604]: Intel Corporation Device [8086:22c8] (rev 21)
00:1c.3 PCI bridge [0604]: Intel Corporation Device [8086:22ce] (rev 21)
00:1f.0 ISA bridge [0601]: Intel Corporation Device [8086:229c] (rev 21)
00:1f.3 SMBus [0c05]: Intel Corporation Device [8086:2292] (rev 21)
01:00.0 3D controller [0302]: NVIDIA Corporation Device [10de:1299] (rev a1)
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd.
RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 15)</pre>
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