Hi Helmut, Thanks a lot for your help! I applied the patches (manually), and tested the stick. The transfer of big loads now is successful. The "rt2800_txdone_entry_check:" warnings are still there, but they are less frequent (just like in the example i gave you with the laptop where it succeeded with the unpatched driver), some 5 warnings every 1, 2 or 3 seconds. I was able to transfer a 512 MByte file from a Linux 2.6.24 system running an Intel Atom processor with a rt3071 USB stick to the follwing NICs: Intel 3945ABG running Windows XP 32 bit Realtek rtl8188cus running on Windows XP 32 bit Dell 1397 running Windows 7 64 bit Broadcom 4306 running Linux Intel 4965 running Windows XP 32 bit Ralink rt3070 running Windows XP 32 bit. Atheros AR9170 running Windows XP 64 bit and 32 bit. Once again, thanks a lot for your support, and I'm glad to be able to test the experimental patches. Best regards, Juan Carlos On Thu, Mar 17, 2011 at 9:07 PM, Helmut Schaa <helmut.schaa@xxxxxxxxxxxxxx> wrote: > Am Donnerstag, 17. März 2011 schrieb Juan Carlos Garza: >> Warning - TX status report missed for queue 0 entry 42 >> Mar 17 17:10:26 LS817 kernel: phy0 -> rt2x00queue_flush_queue: Warning >> - Queue 0 failed to flush > > Looks as if some tx status reports got lost and that triggered the > watchdog. There are some experimental patches in the rt2x00 experimental > tree ([1], [2], [3] and [4]) that might mitigate some of these issues. > > Mind to try these out and report back if they improve the behavior > under load? > > Thanks, > Helmut > > [1] http://git.kernel.org/?p=linux/kernel/git/ivd/rt2x00.git;a=commit;h=878a2bbc20100d8bccf84cc058373fe7de2e6501 > [2] http://git.kernel.org/?p=linux/kernel/git/ivd/rt2x00.git;a=commit;h=4f3ab1e88d8b5ce4852d075016ca784a00383452 > [3] http://git.kernel.org/?p=linux/kernel/git/ivd/rt2x00.git;a=commit;h=c8cb3a0af064fb5d9cbbaa16bd2f308ba3b90ceb > [4] http://git.kernel.org/?p=linux/kernel/git/ivd/rt2x00.git;a=commit;h=66b096e6ad64f718425d2de9a70d82ba187d7db4 > -- ________________________________ M.Sc. Juan Carlos Garza Fernández Chistophstr. 14 70178 Stuttgart, Deutschland +49 711 4080769 +49 176 21947676 juancarlosgarza@xxxxxxxxx ________________________________ -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
