求助：hp probook 6470装debian后用很卡

[darkhorse2009]

本本配置:
本本：HP ProBook 6470b
CPU型号：Intel 酷睿i5 3320M
内存容量：4GB
显卡：AMD Radeon HD 7570M


1,打开文件夹或运行其他程序都卡，右键菜单出来明显的慢，shell运行ls等也是卡一会才出来
2,top看资源的利用率貌似也不高
新手向请教各位大侠。谢谢
注：top中的java是运行了pycharm，但即使是关闭了pycharm也没有改善多少，还是会卡，点一会才反应。

top信息

[darkhorse2009]

补充一下：桌面环境是xfce，从登录时要求输入用户名登录就觉得卡顿，按tab键切到密码栏光标明显卡顿不流畅。

[poloshiao]

通常是 還沒安裝合適的驅動
把下面指令 複製 貼進終端機 執行
sudo lshw -numeric -class video
把結果直接 選取/複製 貼上來
不必擷圖

[darkhorse2009]

嗯，谢谢@poloshiao，结果如下:
public@debian:~$ sudo lshw -numeric -class video
*-display
description: VGA compatible controller
product: Thames [Radeon HD 7550M/7570M/7650M] [1002:6841]
vendor: Advanced Micro Devices, Inc. [AMD/ATI] [1002]
physical id: 0
bus info: pci@0000:01:00.0
version: 00
width: 64 bits
clock: 33MHz
capabilities: pm pciexpress msi vga_controller bus_master cap_list rom
configuration: driver=fglrx_pci latency=0
resources: irq:51 memory:c0000000-cfffffff memory:d4300000-d431ffff ioport:4000(size=256) memory:d4340000-d435ffff

[poloshiao]

sudo lshw -numeric -class video
configuration: driver=fglrx_pci latency=0

1. 目前作用中 閉源驅動 fglrx_pci
1-1. dpkg -s fglrx
1-2. amdcccle
可以看見作用中 閉源驅動 版本

2. http://support.amd.com/en-us/download/d ... 20x86%2064
AMD Catalyst 14.12 Proprietary Ubuntu 14.04 x86_64 Video Driver for Graphics Accelerators
看看 否適合

2-1. http://support.amd.com/en-us/kb-article ... Notes.aspx
2-1-1. AMD Mobility Product Family Compatibility ​
AMD Radeon HD 7000M Series
2-1-2. http://support.amd.com/en-us/kb-article ... Notes.aspx
System Requirements:
Xorg/Xserver 7.4 and above (up to 1.16)
Linux kernel 2.6 or above (up to 3.17)
glibc version 2.2 or 2.3
POSIX Shared Memory (/dev/shm) support is required for 3D applications

2-2. 安裝 參閱
http://support.amd.com/en-us/kb-article ... Notes.aspx

2-3. 在 Debian 8 安裝 經驗談
http://www.reddit.com/r/debian/comments ... _omega_on/

CPU型号：Intel Core i5 3320M

http://ark.intel.com/products/64896/Int ... o-3_30-GHz
Graphics Specifications
Intel HD Graphics 4000
你的電腦 有沒有 主板內建顯卡 ?

[darkhorse2009]

刚才走开了，谢谢@poloshiao，我试试，先定位到显卡问题就行，稍迟再报告。
最初也对显卡做了以下处理：
1,到hp的官网下载驱动，但安装后无法进行桌面环境
2,按照https://wiki.debian.org/ATIProprietary这里的方法，安装成功后，明显感到字体等变换，但对系统的卡顿并没有改善。
3,也关注的有关双显卡的问题，但貌似我的本本是独显，不大懂。lspci或lshw 没看到Intel HD Graphics等信息，VGA或者display只有ATI这个。
4,也到Debian HCL看了一下硬件驱动支持情况，水平有限，看得一头雾水。
PCI ID Works? Vendor Device Driver Kernel
80860154 Intel Corporation 3rd Gen Core processor DRAM Controller
80860151 Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor PCI Express Root Port
80861e31 Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller
80861e3a Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1
80861503 Yes Intel Corporation 82579V Gigabit Network Connection e1000e v2.6.38-
80861e2d Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2
80861e20 Yes Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller snd-hda-intel
80861e10 Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1
80861e12 Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2
80861e14 Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 3
80861e16 Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 4
80861e26 Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1
80861e59 Yes Intel Corporation HM76 Express Chipset LPC Controller iTCO_wdt
80861e03 Yes Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] ahci
10026841 Yes Advanced Micro Devices, Inc. [AMD/ATI] Thames [Radeon HD 7550M/7570M/7650M] radeon v3.1.0-
1002aa90 Advanced Micro Devices, Inc. [AMD/ATI] Turks/Whistler HDMI Audio [Radeon HD 6000 Series]
197b2380 JMicron Technology Corp. IEEE 1394 Host Controller
197b2392 Yes JMicron Technology Corp. SD/MMC Host Controller sdhci-pci
197b2391 Yes JMicron Technology Corp. Standard SD Host Controller sdhci-pci
168c0032 Yes Qualcomm Atheros AR9485 Wireless Network Adapter ath9k

[poloshiao]

PCI ID Works? Vendor Device Driver Kernel
80860154 Intel Corporation 3rd Gen Core processor DRAM Controller
80860151 Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor PCI Express Root Port
... 略

沒有看到 Intel 內建顯卡

[onelynx]

装firmware-linux-nonfree了没

本本配置:
本本：HP ProBook 6470b
CPU型号：Intel 酷睿i5 3320M
内存容量：4GB
显卡：AMD Radeon HD 7570M


1,打开文件夹或运行其他程序都卡，右键菜单出来明显的慢，shell运行ls等也是卡一会才出来
2,top看资源的利用率貌似也不高
新手向请教各位大侠。谢谢
注：top中的java是运行了pycharm，但即使是关闭了pycharm也没有改善多少，还是会卡，点一会才反应。

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