Created attachment 479121 [details] Content of /var/log/messages from today Description of problem: I'm trying to install wireless card Pentagram horNet P 6132-10 (with Realtek chipset: RTL8188SU) on Fedora 14 64bit. When I plug card to USB port, the system freezes up and I cannot do anything. I tried to compile & install drivers from either enclosed CD or newest driver from chipset vendor site (http://218.210.127.131/downloads/downloadsView.aspx?Langid=1&PNid=21&PFid=48&Level=5&Conn=4&ProdID=228&DownTypeID=3&GetDown=false&Downloads=true#RTL8188SU). I have even tried to do this driver installation with kmod-staging but it failed in the same way. I'm sure that the card is in 100% OK because it works under Windows 7 64bit and Ubuntu 10.10 32 bit. I'm just wondering if this is because of lack of the card firmware. Under Ubuntu I have catalogue /lib/firmware/RTL8192SE (in FC 14 I haven't) with 3 files: rtl8192sfw.bin, rtl8192sfw74.bin, rtl8192sfw492.bin. Coping it into FC didn't help. I should add that under this Fedora I checked another card and it's working properly. In my humble opinion this system freeze doesn't look like kernel panic caused by kmod-staging, because: + the keybords LEDs aren't blinking and I haven't found it in system logs (see enclosed file) + I get it even without kmod-staging. Version-Release number of selected component (if applicable): Fedora 14 64 bit (uname -r : 2.6.35.11-83.fc14.x86_64) with rpmfusion and all updates. Additional package kmod-staging: kmod-staging.x86_64 0:2.6.35.10-1.fc14.1 Wireless card Pentagram horNet P 6132-10 but you can test it with any card based on Realtek chipset RTL 8188 SU (it's quite common). How reproducible: Quite well. Steps to Reproduce: 1. Before installing try to plug card into USB port - system freezes so hard reset needed. 2. Download latest linux drivers from chipset vendor site: http://218.210.127.131/downloads/downloadsView.aspx?Langid=1&PNid=21&PFid=48&Level=5&Conn=4&ProdID=228&DownTypeID=3&GetDown=false&Downloads=true#RTL8188SU 3. Change current user to root, and unpack tar archive from driver folder into /usr/src/ 4. Change current folder to: /usr/src/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20101111 5. make 6. make install Content of Makefile: >install: > install -p -m 644 $(MODULE_NAME).ko $(MODDESTDIR) > /sbin/depmod -a ${KVER} where: > MODULE_NAME = 8712u > KVER := $(shell uname -r) > MODDESTDIR := /lib/modules/$(KVER)/kernel/drivers/net/wireless/ I checked this manually and I have 8712u.ko in .../net/wireless/ 7. modprobe 8712u (it returns nothing so it's OK) 8. lsmod | grep 8712u (it returns single line sth like "8712u 334223 0" so it's OK. 9. Now I have installed kernel module, but hardly had I plugged card into USB port, the system freezed up. 10. I tried point 2-9 with and without kmod-staging (no results). 11. I copied firmware (/lib/firmware/RTL8192SE) from Ubuntu 10.10 but with no results. Actual results: Whenever I plug this card to USB the system freezes. Expected results: Card working properly. Additional info: I enclose today's content of my /var/log/messages file.
I've got a clue. I conducted tiny experiment and killed Network Manager. Then I plugged card. It doesn't work but al least it doesn't freeze the system.
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