Hi, After preupgrade from F15 to F16 I'm experiencing performance issues related to Google Chrome. I know that this is some how an off-topic. But it was not a problem in F15. May be somebody has an idea why that happens. Creating a new tab it takes like ~3 seconds. I'm using GNOME shell with nvidia proprietary drivers. The nouveau driver doesn't work for my machine. Although it was working in F15. lspci 00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 07) 00:01.0 PCI bridge: Intel Corporation Mobile 4 Series Chipset PCI Express Graphics Port (rev 07) 00:1a.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 03) 00:1a.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 03) 00:1a.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 03) 00:1a.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 03) 00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03) 00:1c.0 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 (rev 03) 00:1c.1 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 2 (rev 03) 00:1c.2 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 3 (rev 03) 00:1c.3 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 4 (rev 03) 00:1c.4 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 5 (rev 03) 00:1c.5 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 6 (rev 03) 00:1d.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 03) 00:1d.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 03) 00:1d.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 03) 00:1d.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 03) 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 93) 00:1f.0 ISA bridge: Intel Corporation ICH9M LPC Interface Controller (rev 03) 00:1f.2 SATA controller: Intel Corporation ICH9M/M-E SATA AHCI Controller (rev 03) 01:00.0 VGA compatible controller: nVidia Corporation G98 [GeForce 9300M GS] (rev a1) 03:00.0 Network controller: Intel Corporation WiFi Link 5100 08:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 02) 09:01.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller (rev 05) 09:01.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 22) 09:01.2 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 12) 09:01.3 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev 12) lsmod Module Size Used by nls_utf8 1389 0 btrfs 505604 0 zlib_deflate 18664 1 btrfs libcrc32c 1179 1 btrfs ufs 57046 0 qnx4 6663 0 hfsplus 70416 0 hfs 40096 0 minix 23227 0 vfat 8488 0 msdos 6708 0 fat 44588 2 vfat,msdos jfs 141589 0 xfs 695061 0 reiserfs 211389 0 tcp_lp 2111 0 ppdev 7360 0 parport_pc 19600 0 lp 9581 0 parport 32310 3 ppdev,parport_pc,lp lockd 70080 0 rfcomm 56975 4 bnep 14195 2 ip6t_REJECT 3992 2 nf_conntrack_ipv6 7730 4 nf_conntrack_netbios_ns 1265 0 nf_conntrack_broadcast 1319 1 nf_conntrack_netbios_ns nf_defrag_ipv6 9083 1 nf_conntrack_ipv6 nf_conntrack_ipv4 8310 4 nf_defrag_ipv4 1513 1 nf_conntrack_ipv4 xt_state 1306 8 nf_conntrack 67597 5 nf_conntrack_ipv6,nf_conntrack_netbios_ns,nf_conntrack_broadcast,nf_conntrack_ipv4,xt_state ip6table_filter 1655 1 ip6_tables 16792 1 ip6table_filter fuse 61671 5 nvidia 11901410 42 snd_hda_codec_hdmi 23548 1 snd_hda_codec_realtek 312621 1 btusb 14597 2 snd_hda_intel 24072 2 snd_hda_codec 85181 3 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel uvcvideo 56989 0 bluetooth 202902 23 rfcomm,bnep,btusb snd_hwdep 6264 1 snd_hda_codec snd_seq 52186 0 snd_seq_device 5941 1 snd_seq videodev 78689 1 uvcvideo media 11511 2 uvcvideo,videodev v4l2_compat_ioctl32 7665 1 videodev snd_pcm 78514 3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec ir_lirc_codec 4214 0 lirc_dev 12904 1 ir_lirc_codec snd_timer 19372 2 snd_seq,snd_pcm ir_mce_kbd_decoder 4208 0 ir_sony_decoder 2109 0 ir_jvc_decoder 2218 0 snd 63124 13 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_seq,snd_seq_device,snd_pcm,snd_timer ir_rc6_decoder 2682 0 ir_rc5_decoder 2138 0 i2c_core 25728 2 nvidia,videodev arc4 1417 2 r852 9613 0 sm_common 7764 1 r852 nand 40615 2 r852,sm_common nand_ids 5890 1 nand ir_nec_decoder 2570 0 iTCO_wdt 12024 0 iwlagn 325329 0 rc_rc6_mce 1470 0 ite_cir 17255 0 asus_laptop 14561 0 r8169 40493 0 rc_core 17136 10 ir_lirc_codec,ir_mce_kbd_decoder,ir_sony_decoder,ir_jvc_decoder,ir_rc6_decoder,ir_rc5_decoder,ir_nec_decoder,rc_rc6_mce,ite_cir iTCO_vendor_support 2578 1 iTCO_wdt joydev 9567 0 soundcore 6267 1 snd snd_page_alloc 7311 2 snd_hda_intel,snd_pcm r592 10324 0 nand_ecc 3904 1 nand memstick 8883 1 r592 mtd 26198 2 sm_common,nand mii 4335 1 r8169 sparse_keymap 3358 1 asus_laptop mac80211 251598 1 iwlagn cfg80211 151157 2 iwlagn,mac80211 rfkill 16336 5 bluetooth,asus_laptop,cfg80211 microcode 18539 0 serio_raw 4298 0 uinput 7230 0 sunrpc 200831 2 lockd binfmt_misc 6983 1 sdhci_pci 9197 0 sdhci 22955 1 sdhci_pci mmc_core 78383 1 sdhci firewire_ohci 26101 0 firewire_core 49303 1 firewire_ohci crc_itu_t 1547 1 firewire_core video 12388 0 -- test mailing list test@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe: https://admin.fedoraproject.org/mailman/listinfo/test