Chrome在使用时偶尔会闪烁

[jerry79]

屏幕分辨率2560*1440，核心显卡，I5-6300U自带。
使用chrome的时候，经常在地址栏附近有闪烁。一开始怀疑是高分屏问题，但是网上查了一下，都说显卡问题，要升级驱动，然而核显如何升级驱动呢？
chrome版本54.0.2840.100 (64-bit)
谢谢

[poloshiao]

登入桌面 把下面指令 複製 貼進終端機 執行
1. uname -r
2. sudo lspci -knn
3. sudo lshw -numeric -class video
4. sudo ubuntu-drivers devices
把結果全部直接 選取/複製/貼上來

[jerry79]

登入桌面 把下面指令 複製 貼進終端機 執行
1. uname -r
2. sudo lspci -knn
3. sudo lshw -numeric -class video
4. sudo ubuntu-drivers devices
把結果全部直接 選取/複製/貼上來

非常感谢，请查看一下结果。

代码： 全选

jerry@jerry-ThinkPad-T460s / $ uname -r
4.4.0-21-generic

代码： 全选

jerry@jerry-ThinkPad-T460s / $ sudo lspci -knn
00:00.0 Host bridge [0600]: Intel Corporation Sky Lake Host Bridge/DRAM Registers [8086:1904] (rev 08)
	Subsystem: Lenovo Skylake Host Bridge/DRAM Registers [17aa:2233]
00:02.0 VGA compatible controller [0300]: Intel Corporation Sky Lake Integrated Graphics [8086:1916] (rev 07)
	Subsystem: Lenovo Skylake Integrated Graphics [17aa:2233]
	Kernel driver in use: i915_bpo
	Kernel modules: i915_bpo
00:08.0 System peripheral [0880]: Intel Corporation Sky Lake Gaussian Mixture Model [8086:1911]
	Subsystem: Lenovo Skylake Gaussian Mixture Model [17aa:2233]
00:14.0 USB controller [0c03]: Intel Corporation Sunrise Point-LP USB 3.0 xHCI Controller [8086:9d2f] (rev 21)
	Subsystem: Lenovo Sunrise Point-LP USB 3.0 xHCI Controller [17aa:2233]
	Kernel driver in use: xhci_hcd
00:14.2 Signal processing controller [1180]: Intel Corporation Sunrise Point-LP Thermal subsystem [8086:9d31] (rev 21)
	Subsystem: Lenovo Sunrise Point-LP Thermal subsystem [17aa:2233]
00:16.0 Communication controller [0780]: Intel Corporation Sunrise Point-LP CSME HECI [8086:9d3a] (rev 21)
	Subsystem: Lenovo Sunrise Point-LP CSME HECI [17aa:2233]
	Kernel driver in use: mei_me
	Kernel modules: mei_me
00:16.3 Serial controller [0700]: Intel Corporation Device [8086:9d3d] (rev 21)
	Subsystem: Lenovo Device [17aa:2233]
	Kernel driver in use: serial
00:17.0 SATA controller [0106]: Intel Corporation Sunrise Point-LP SATA Controller [AHCI mode] [8086:9d03] (rev 21)
	Subsystem: Lenovo Sunrise Point-LP SATA Controller [AHCI mode] [17aa:2233]
	Kernel driver in use: ahci
	Kernel modules: ahci
00:1c.0 PCI bridge [0604]: Intel Corporation Device [8086:9d10] (rev f1)
	Kernel driver in use: pcieport
	Kernel modules: shpchp
00:1c.2 PCI bridge [0604]: Intel Corporation Device [8086:9d12] (rev f1)
	Kernel driver in use: pcieport
	Kernel modules: shpchp
00:1f.0 ISA bridge [0601]: Intel Corporation Sunrise Point-LP LPC Controller [8086:9d48] (rev 21)
	Subsystem: Lenovo Sunrise Point-LP LPC Controller [17aa:2233]
00:1f.2 Memory controller [0580]: Intel Corporation Sunrise Point-LP PMC [8086:9d21] (rev 21)
	Subsystem: Lenovo Sunrise Point-LP PMC [17aa:2233]
00:1f.3 Audio device [0403]: Intel Corporation Sunrise Point-LP HD Audio [8086:9d70] (rev 21)
	Subsystem: Lenovo Sunrise Point-LP HD Audio [17aa:2233]
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel, snd_soc_skl
00:1f.4 SMBus [0c05]: Intel Corporation Sunrise Point-LP SMBus [8086:9d23] (rev 21)
	Subsystem: Lenovo Sunrise Point-LP SMBus [17aa:2233]
	Kernel modules: i2c_i801
00:1f.6 Ethernet controller [0200]: Intel Corporation Ethernet Connection I219-LM [8086:156f] (rev 21)
	Subsystem: Lenovo Ethernet Connection I219-LM [17aa:2233]
	Kernel driver in use: e1000e
	Kernel modules: e1000e
02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS522A PCI Express Card Reader [10ec:522a] (rev 01)
	Subsystem: Lenovo RTS522A PCI Express Card Reader [17aa:2233]
	Kernel driver in use: rtsx_pci
	Kernel modules: rtsx_pci
04:00.0 Network controller [0280]: Intel Corporation Wireless 8260 [8086:24f3] (rev 3a)
	Subsystem: Intel Corporation Wireless 8260 [8086:0130]
	Kernel driver in use: iwlwifi
	Kernel modules: iwlwifi

代码： 全选

jerry@jerry-ThinkPad-T460s / $ sudo lshw -numeric -class video
  *-display               
       description: VGA compatible controller
       product: Sky Lake Integrated Graphics [8086:1916]
       vendor: Intel Corporation [8086]
       physical id: 2
       bus info: pci@0000:00:02.0
       version: 07
       width: 64 bits
       clock: 33MHz
       capabilities: pciexpress msi pm vga_controller bus_master cap_list rom
       configuration: driver=i915_bpo latency=0
       resources: irq:126 memory:f0000000-f0ffffff memory:e0000000-efffffff ioport:e000(size=64)

代码： 全选

jerry@jerry-ThinkPad-T460s / $ sudo ubuntu-drivers devices
== cpu-microcode.py ==
driver   : intel-microcode - distro non-free

[vickycq]

核心显卡，I5-6300U自带
Intel Corporation Sky Lake Integrated Graphics
4.4.0-21-generic

i5-6300U 属于 'Skylake' 微架构，建议安装较新的内核以取得新硬件支持。可尝试从 http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.8.8/ 下载一套 Linux 4.8.8 安装试用。或等待 16.04.2 提供的 HWE 升级包(linux-generic-lts-yakkety)发布。

[poloshiao]

uname -r
4.4.0-21-generic

1. https://wiki.ubuntu.com/XenialXerus/Rel ... kernel_4.4
Linux kernel 4.4
Ubuntu 16.04 LTS is based on the long-term supported Linux release series 4.4.

product: Sky Lake Integrated Graphics [8086:1916]
configuration: driver=i915_bpo latency=0

2. http://pciids.sourceforge.net/v2.2/pci.ids
1916 HD Graphics 520

configuration: driver=i915_bpo latency=0

3. 目前作用中顯卡驅動 i915_bpo
search.php?keywords=i915+bpo&terms=all& ... C%E5%B0%8B

4. Intel 公司提供 Intel Graphics Update Tool for Linux OS v2.0.2 給 Ubuntu 16.04 安裝各種顯卡驅動及配套程式套件
4-1. https://01.org/zh/linuxgraphics/downloa ... redirect=1
Intel Graphics Update Tool for Linux OS v2.0.2
4-2. 下载
4-2-1. Intel Graphics Update Tool 2.0.2 for Ubuntu 16.04, 64-bit
4-2-2. Intel Graphics Update Tool 2.0.2 for Ubuntu 16.04, 32-bit
4-3. Supported Intel Graphics Stack for Linux Releases and Linux Distributions
Ubuntu 16.04 - Intel Graphics Stack Release 2016Q2 for Linux
4-4. https://01.org/zh/linuxgraphics/downloa ... redirect=1
版本: 2016Q2

核心显卡，I5-6300U自带

4-5. i5-6300U 在 2016Q2 支援名單內
http://ark.intel.com/products/codename/ ... ylake#@All
Intel Core i5-6300U Processor
(3M Cache, up to 3.00 GHz)
Processor Graphics
Intel HD Graphics 520

5. 以上資料 請詳細閱讀 並選擇有需要的套件安裝

[jerry79]

核心显卡，I5-6300U自带
Intel Corporation Sky Lake Integrated Graphics
4.4.0-21-generic

i5-6300U 属于 'Skylake' 微架构，建议安装较新的内核以取得新硬件支持。可尝试从 http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.8.8/ 下载一套 Linux 4.8.8 安装试用。或等待 16.04.2 提供的 HWE 升级包(linux-generic-lts-yakkety)发布。

非常感谢，小白一枚，内核升级我还是不搞了，等升级吧，我的是linux mint 18，12月份也有一次大的升级到18.1，到时候看看如何。

[jerry79]

uname -r
4.4.0-21-generic

1. https://wiki.ubuntu.com/XenialXerus/Rel ... kernel_4.4
Linux kernel 4.4
Ubuntu 16.04 LTS is based on the long-term supported Linux release series 4.4.

product: Sky Lake Integrated Graphics [8086:1916]
configuration: driver=i915_bpo latency=0

2. http://pciids.sourceforge.net/v2.2/pci.ids
1916 HD Graphics 520

configuration: driver=i915_bpo latency=0

3. 目前作用中顯卡驅動 i915_bpo
search.php?keywords=i915+bpo&terms=all& ... C%E5%B0%8B

4. Intel 公司提供 Intel Graphics Update Tool for Linux OS v2.0.2 給 Ubuntu 16.04 安裝各種顯卡驅動及配套程式套件
4-1. https://01.org/zh/linuxgraphics/downloa ... redirect=1
Intel Graphics Update Tool for Linux OS v2.0.2
4-2. 下载
4-2-1. Intel Graphics Update Tool 2.0.2 for Ubuntu 16.04, 64-bit
4-2-2. Intel Graphics Update Tool 2.0.2 for Ubuntu 16.04, 32-bit
4-3. Supported Intel Graphics Stack for Linux Releases and Linux Distributions
Ubuntu 16.04 - Intel Graphics Stack Release 2016Q2 for Linux
4-4. https://01.org/zh/linuxgraphics/downloa ... redirect=1
版本: 2016Q2

核心显卡，I5-6300U自带

4-5. i5-6300U 在 2016Q2 支援名單內
http://ark.intel.com/products/codename/ ... ylake#@All
Intel Core i5-6300U Processor
(3M Cache, up to 3.00 GHz)
Processor Graphics
Intel HD Graphics 520

5. 以上資料 請詳細閱讀 並選擇有需要的套件安裝

非常感谢，我下载了intel的升级工具，发现他不支持linux mint 18，唉，等官方升级吧，12月会升级到18.1，到时候再看看。

代码： 全选

Checking if Intel graphics card available...
  • checking for i915 module in /sys/module
  • module NOT found, checking for upgraded variant(s)
  • i915_bpo
  • module found: NOT installing 01.org version
Checking if Intel graphics card available... OK
Retrieving information from 01.org...
  • fetching https://download.01.org/gfx/ilg-config.cfg
  • saving to /home/jerry/.ilg-config
  • fetched 1626 bytes
  • fetched 9818 bytes
  • fetched 10595 bytes
  • looking up [LinuxMint sarah] configuration
Retrieving information from 01.org... OK
Checking distribution... Failed

[jerry79]

按照这个页面的的方法，目前基本不闪烁了，再测试一下再看。
https://beisongnansong.wordpress.com/20 ... %E9%A2%98/