debian 8.3 64位，显卡驱动有问题，请大家分析

[yaoasm]

大家分析一下
怎么会有锯齿呢，驱动装好了，双显卡，ati r5 m330 和intel4400,求高人指点,图像附件里有

[yaoasm]

就是图片和文字周围有锯齿，

[poloshiao]

双显卡，ati r5 m330 和intel4400,

1. 把下面指令 複製 貼進終端機 執行
1-1. uname -a
1-2. sudo lspci -knn
1-3. sudo lshw -numeric -class video
把結果直接 選取/複製 貼上來
目的 想了解實際上作用中的驅動模組

[科学之子]

为什么我看不出来...
锯齿是什么意思?

[yaoasm]

@debian:~$ uname -a
Linux debian 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt20-1+deb8u4 (2016-02-29) x86_64 GNU/Linux

root@debian:/home/asm# sudo lspci -knn
00:00.0 Host bridge [0600]: Intel Corporation 4th Gen Core Processor DRAM Controller [8086:0c00] (rev 06)
Subsystem: Hewlett-Packard Company Device [103c:2b3c]
Kernel driver in use: hsw_uncore
00:01.0 PCI bridge [0604]: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor PCI Express x16 Controller [8086:0c01] (rev 06)
Kernel driver in use: pcieport
00:02.0 VGA compatible controller [0300]: Intel Corporation 4th Generation Core Processor Family Integrated Graphics Controller [8086:041e] (rev 06)
Subsystem: Hewlett-Packard Company Device [103c:2b3c]
Kernel driver in use: i915
00:03.0 Audio device [0403]: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller [8086:0c0c] (rev 06)
Subsystem: Hewlett-Packard Company Device [103c:2b3c]
Kernel driver in use: snd_hda_intel
00:14.0 USB controller [0c03]: Intel Corporation 8 Series/C220 Series Chipset Family USB xHCI [8086:8c31] (rev 05)
Subsystem: Hewlett-Packard Company Device [103c:2b3c]
Kernel driver in use: xhci_hcd
00:16.0 Communication controller [0780]: Intel Corporation 8 Series/C220 Series Chipset Family MEI Controller #1 [8086:8c3a] (rev 04)
Subsystem: Hewlett-Packard Company Device [103c:2b3c]
Kernel driver in use: mei_me
00:1a.0 USB controller [0c03]: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #2 [8086:8c2d] (rev 05)
Subsystem: Hewlett-Packard Company Device [103c:2b3c]
Kernel driver in use: ehci-pci
00:1b.0 Audio device [0403]: Intel Corporation 8 Series/C220 Series Chipset High Definition Audio Controller [8086:8c20] (rev 05)
Subsystem: Hewlett-Packard Company Device [103c:2b3c]
Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge [0604]: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #1 [8086:8c10] (rev d5)
Kernel driver in use: pcieport
00:1c.2 PCI bridge [0604]: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #3 [8086:8c14] (rev d5)
Kernel driver in use: pcieport
00:1c.3 PCI bridge [0604]: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #4 [8086:8c16] (rev d5)
Kernel driver in use: pcieport
00:1c.5 PCI bridge [0604]: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #6 [8086:8c1a] (rev d5)
Kernel driver in use: pcieport
00:1d.0 USB controller [0c03]: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #1 [8086:8c26] (rev 05)
Subsystem: Hewlett-Packard Company Device [103c:2b3c]
Kernel driver in use: ehci-pci
00:1f.0 ISA bridge [0601]: Intel Corporation C220 Series Chipset Family H81 Express LPC Controller [8086:8c5c] (rev 05)
Subsystem: Hewlett-Packard Company Device [103c:2b3c]
Kernel driver in use: lpc_ich
00:1f.2 SATA controller [0106]: Intel Corporation 8 Series/C220 Series Chipset Family 6-port SATA Controller 1 [AHCI mode] [8086:8c02] (rev 05)
Subsystem: Hewlett-Packard Company Device [103c:2b3c]
Kernel driver in use: ahci
00:1f.3 SMBus [0c05]: Intel Corporation 8 Series/C220 Series Chipset Family SMBus Controller [8086:8c22] (rev 05)
Subsystem: Hewlett-Packard Company Device [103c:2b3c]
01:00.0 Display controller [0380]: Advanced Micro Devices, Inc. [AMD/ATI] Sun XT [Radeon HD 8670A/8670M/8690M] [1002:6660] (rev 83)
Subsystem: Hewlett-Packard Company Device [103c:2b3c]
Kernel driver in use: fglrx_pci
03:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5229 PCI Express Card Reader [10ec:5229] (rev 01)
Subsystem: Hewlett-Packard Company Device [103c:2b3c]
Kernel driver in use: rtsx_pci
04:00.0 Network controller [0280]: Broadcom Corporation BCM43142 802.11b/g/n [14e4:4365] (rev 01)
Subsystem: Hewlett-Packard Company Device [103c:804a]
Kernel driver in use: bcma-pci-bridge
05:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 10)
Subsystem: Hewlett-Packard Company Device [103c:2b3c]
Kernel driver in u
@debian:~$ lshw -numeric -class video
bash: lshw: 未找到命令

[yaoasm]

ati 驱动装好了

[科学之子]

或者可以的话楼主截图个没锯齿的我对比一下?

[科学之子]

@debian:~$ lshw -numeric -class video
bash: lshw: 未找到命令

sudo apt-get install lshw

[poloshiao]

抓图1.png

1. 是 firefox ?
1-1. 先試試 哪一種 字型設定及大小 最舒服
firefox 編輯 / 偏好設定 / 內容 / 進階
1-1-1. 選擇合適的 字型及大小
1-1-2. 優先 使用網頁預設字型 打勾或不打勾

2. 進階 整個 Debian 系統
http://wiki.ubuntu-tw.org/index.php?tit ... Fontconfig
2-1. 安裝合適字型/選擇合適大小
2-2. 如果使用 簡體版本 請把 CN 排在 TW HK 前面 或 用 CN 取代 TW

锯齿是什么意思?

3. 先理解什麼是 防鋸齒
http://wiki.ubuntu-tw.org/index.php?tit ... i-Aliasing
Anti-Aliasing
防鋸齒，即是將字型先以數倍的大小來繪製，然後再縮成想要的大小，其中不滿一格的格子點用灰階補上。但是因為中文字筆劃多，較細的小字若補上灰階，常會使整個字看起來糊糊的(因為大部分的地方都成了灰階)，這就是為什麼我們要關閉小字的防鋸齒了。
然而把有開防鋸齒的小英文字，放在無防鋸齒的中文字間，會看起來不順眼，但是通常英文字不開防鋸齒看起來很不舒服，所以範例裡預設打開。
3-1. 如何防鋸齒 參閱
http://wiki.ubuntu-tw.org/index.php?tit ... 9.E7.94.A8
使用 AA 搜尋

[yaoasm]

root@debian:/home/asm# lshw -numeric -class video
*-display
description: Display controller
product: Sun XT [Radeon HD 8670A/8670M/8690M] [1002:6660]
vendor: Advanced Micro Devices, Inc. [AMD/ATI] [1002]
physical id: 0
bus info: pci@0000:01:00.0
version: 83
width: 64 bits
clock: 33MHz
capabilities: pm pciexpress msi bus_master cap_list rom
configuration: driver=fglrx_pci latency=0
resources: irq:53 memory:e0000000-efffffff memory:f7b00000-f7b3ffff ioport:e000(size=256) memory:f7b40000-f7b5ffff
*-display
description: VGA compatible controller
product: 4th Generation Core Processor Family Integrated Graphics Controller [8086:41E]
vendor: Intel Corporation [8086]
physical id: 2
bus info: pci@0000:00:02.0
version: 06
width: 64 bits
clock: 33MHz
capabilities: msi pm vga_controller bus_master cap_list rom
configuration: driver=i915 latency=0
resources: irq:50 memory:f7400000-f77fffff memory:d0000000-dfffffff ioport:f000(size=64)

[yaoasm]

[yaoasm]

[yaoasm]

[yaoasm]

[yaoasm]