Re: MediaTek WiFi hardware support in upstream kernel
On 27.06.2015 22:45, poma wrote: > > mt7601u landed in 'linux-next' > https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/log/drivers/net/wireless/mediatek/mt7601u > > the v4.2 kernel is predicted for Sunday, 2015-08-23 > http://phb-crystal-ball.org > > For the firmware(mt7601u.bin) as part of the essential functionality of the > device > it would be good to land in 'linux-firmware' *even* before the actual kernel > release v4.2 > http://git.kernel.org/cgit/linux/kernel/git/firmware/linux-firmware.git/tree > > > tempus fugit > Add firmware for mt7601u. version 34. http://git.kernel.org/cgit/linux/kernel/git/firmware/linux-firmware.git/commit/?id=9df5430 Thanks Hua Shao for the firmware, and of course, thanks Jakub Kiciński for the driver. Oh yeah! -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: Mediatek wifi
On Mon, Dec 21, 2015 at 1:09 PM, Anca Emanuel wrote: > https://github.com/neurobin/MT7630E is reported to work for wifi. Yes this works because it contains a forked and bitrotting copy of the entire Mediatek code drop including a fork of rt2x00 from the v3.10 kernel. It's not going to last, and I can't get it to compile properly with the most recent Fedora kernel relase (v4.3.x-based). Ubuntu will also run into the problem sooner or later. :( Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: Mediatek wifi
Sorry, 's/usb/pci' On Mon, Dec 21, 2015 at 2:09 PM, Anca Emanuel wrote: > Hi Linus Walleij, and everyone interested. > > http://askubuntu.com/questions/676390/no-wi-fi-on-ubuntu-14-04-lts-asus-notebook-with-mediatek-mt7630e > > Here is the bug report: > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1220146 > > https://github.com/neurobin/MT7630E is reported to work for wifi. > > Maybe it works to add usb ids to > https://github.com/torvalds/linux/tree/master/drivers/net/wireless/rt2x00 > and firmware. -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Mediatek wifi
Hi Linus Walleij, and everyone interested. http://askubuntu.com/questions/676390/no-wi-fi-on-ubuntu-14-04-lts-asus-notebook-with-mediatek-mt7630e Here is the bug report: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1220146 https://github.com/neurobin/MT7630E is reported to work for wifi. Maybe it works to add usb ids to https://github.com/torvalds/linux/tree/master/drivers/net/wireless/rt2x00 and firmware. -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: MediaTek WiFi hardware support in upstream kernel
mt7601u landed in 'linux-next' https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/log/drivers/net/wireless/mediatek/mt7601u the v4.2 kernel is predicted for Sunday, 2015-08-23 http://phb-crystal-ball.org For the firmware(mt7601u.bin) as part of the essential functionality of the device it would be good to land in 'linux-firmware' *even* before the actual kernel release v4.2 http://git.kernel.org/cgit/linux/kernel/git/firmware/linux-firmware.git/tree tempus fugit -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: MediaTek WiFi hardware support in upstream kernel
On 20.05.2015 19:14, Jakub Kiciński wrote: > On Wed, 20 May 2015 19:06:04 +0200, poma wrote: >> With the script 'mt7601u-fw-install' can be initiated the download and >> installation of the required firmware, >> though it would be optimal to resolve it in the following manner: >> >> In OpenWrt repo - mt76 - mac80211 driver for MediaTek MT76x2 802.11ac chips >> https://github.com/openwrt/mt76 >> >> there is a license file together with firmwares: >> https://github.com/openwrt/mt76/blob/master/firmware >> >> >> Whether the same can be done with: >> mt7601u - Linux mac80211-based driver for Mediatek MT7601U USB bgn WiFi >> dongle >> https://github.com/kuba-moo/mt7601u >> ? > > I will ask MediaTek to send firmware to linux-firmware.git once the > driver passes review and is accepted to mainline. > Yeah, the foundation is already there: linux-firmware: Add firmware files for mtk mt7630/mt7650 chipsets http://git.kernel.org/cgit/linux/kernel/git/firmware/linux-firmware.git/commit/?id=8267525 Good luck. -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: MediaTek WiFi hardware support in upstream kernel
On Wed, 20 May 2015 19:06:04 +0200, poma wrote: > With the script 'mt7601u-fw-install' can be initiated the download and > installation of the required firmware, > though it would be optimal to resolve it in the following manner: > > In OpenWrt repo - mt76 - mac80211 driver for MediaTek MT76x2 802.11ac chips > https://github.com/openwrt/mt76 > > there is a license file together with firmwares: > https://github.com/openwrt/mt76/blob/master/firmware > > > Whether the same can be done with: > mt7601u - Linux mac80211-based driver for Mediatek MT7601U USB bgn WiFi > dongle > https://github.com/kuba-moo/mt7601u > ? I will ask MediaTek to send firmware to linux-firmware.git once the driver passes review and is accepted to mainline. -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: MediaTek WiFi hardware support in upstream kernel
On 18.05.2015 02:03, poma wrote: > > Preliminary test results > > - lsusb -d 148f:7601: > Bus 001 Device 007: ID 148f:7601 Ralink Technology, Corp. MT7601U Wireless > Adapter > > > - https://github.com/kuba-moo/mt7601u > - git log -1: > commit ad5474ecd9fd6efd4a7f03f4a8c71ea4bb57ca73 > Author: Jakub Kicinski > Date: Wed May 6 20:44:18 2015 +0200 > > make sure .disconnect() doesn't cleanup the device if .resume() failed > > Signed-off-by: Jakub Kicinski > > > - modinfo mt7601u: > filename: /lib/modules/4.0.3-202.fc21.x86_64/updates/mt7601u.ko > license:GPL > firmware: mt7601u.bin > alias: usb:v7392p7710d*dc*dsc*dp*ic*isc*ip*in* > alias: usb:v2A5Fp1000d*dc*dsc*dp*ic*isc*ip*in* > alias: usb:v2955p1001d*dc*dsc*dp*ic*isc*ip*in* > alias: usb:v2955p0001d*dc*dsc*dp*ic*isc*ip*in* > alias: usb:v2717p4106d*dc*dsc*dp*ic*isc*ip*in* > alias: usb:v2001p3D04d*dc*dsc*dp*ic*isc*ip*in* > alias: usb:v148Fp760Dd*dc*dsc*dp*ic*isc*ip*in* > alias: usb:v148Fp760Cd*dc*dsc*dp*ic*isc*ip*in* > alias: usb:v148Fp760Bd*dc*dsc*dp*ic*isc*ip*in* > alias: usb:v148Fp760Ad*dc*dsc*dp*ic*isc*ip*in* > alias: usb:v148Fp7601d*dc*dsc*dp*ic*isc*ip*in* > alias: usb:v13D3p3434d*dc*dsc*dp*ic*isc*ip*in* > alias: usb:v13D3p3431d*dc*dsc*dp*ic*isc*ip*in* > alias: usb:v0E8Dp760Bd*dc*dsc*dp*ic*isc*ip*in* > alias: usb:v0E8Dp760Ad*dc*dsc*dp*ic*isc*ip*in* > alias: usb:v0B05p17D3d*dc*dsc*dp*ic*isc*ip*in* > depends:cfg80211,mac80211 > vermagic: 4.0.3-202.fc21.x86_64 SMP mod_unload > signer: Fedora kernel signing key > sig_key:95:7D:C8:E5:9F:5D:E6:03:71:49:1A:D0:9A:C6:8F:85:16:6C:B3:94 > sig_hashalgo: sha256 > > > - md5sum /lib/firmware/mt7601u.bin: > 696cedb8e76ecc0cda9f9b0d3972c64d /lib/firmware/mt7601u.bin > > > - NetworkManager --version: > 1.0.2-2.fc21 > > > plug in device: > - dmesg: > usb 1-4: new high-speed USB device number 6 using ehci-pci > usb 1-4: New USB device found, idVendor=148f, idProduct=7601 > usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 > usb 1-4: Product: 802.11 n WLAN > usb 1-4: Manufacturer: MediaTek > usb 1-4: SerialNumber: 1.0 > cfg80211: ... > ... > usb 1-4: reset high-speed USB device number 6 using ehci-pci > mt7601u 1-4:1.0: ASIC revision: 76010001 MAC revision: 76010500 > mt7601u 1-4:1.0: Firmware Version: 0.1.00 Build: 7640 Build time: > 201302052146 > mt7601u 1-4:1.0: Warning: unsupported EEPROM version 0d > mt7601u 1-4:1.0: EEPROM ver:0d fae:00 > ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' > usbcore: registered new interface driver mt7601u > mt7601u 1-4:1.0 wlp0s2f1u4: renamed from wlan0 > ... > cfg80211: ... > ... > wlp0s2f1u4: authenticate with > wlp0s2f1u4: send auth to (try 1/3) > wlp0s2f1u4: authenticated > wlp0s2f1u4: associate with (try 1/3) > wlp0s2f1u4: RX AssocResp from (capab=0x411 status=0 aid=1) > wlp0s2f1u4: associated > > > - iwconfig wlp0s2f1u4: > wlp0s2f1u4 IEEE 802.11bgn ESSID:"AP" > Mode:Managed Frequency:2.422 GHz Access Point: > Bit Rate=135 Mb/s Tx-Power=20 dBm > Retry short limit:7 RTS thr:off Fragment thr:off > Encryption key:off > Power Management:off > Link Quality=67/70 Signal level=-43 dBm > Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 > Tx excessive retries:0 Invalid misc:873 Missed beacon:0 > > ... Can be tested with the test compilation I share with you bona fide: http://goo.gl/Gm4ffO ISO/Fedora-Live-Xfce-WiFi.iso Runs on baremetal & QEMU/KVM/Libvirt/Virtual Machine Manager http://www.linux-kvm.org/page/USB_Host_Device_Assigned_to_Guest With the script 'mt7601u-fw-install' can be initiated the download and installation of the required firmware, though it would be optimal to resolve it in the following manner: In OpenWrt repo - mt76 - mac80211 driver for MediaTek MT76x2 802.11ac chips https://github.com/openwrt/mt76 there is a license file together with firmwares: https://github.com/openwrt/mt76/blob/master/firmware Whether the same can be done with: mt7601u - Linux mac80211-based driver for Mediatek MT7601U USB bgn WiFi dongle https://github.com/kuba-moo/mt7601u ? -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: MediaTek WiFi hardware support in upstream kernel
This is sorely needed given the miserable state of wifi drivers in the Linux kernel. Kernel maintainers, can this be pushed to mainline? It's not a vendor driver after all, and it uses nl80211 instead of WEXT. Regards, Etna On 26/02/15 22:40, Jakub Kiciński wrote: On Thu, 26 Feb 2015 14:56:46 +0100, poma wrote: On 06.02.2015 18:29, Jakub Kiciński wrote: Hello everyone! I put together a mac80211 driver for Mediatek MT7601U. It's partially based on Felix's mt76, but I'm not sure if it will make sense to merge the two together. MT7601U is a pretty old 1x1 bgn chip for USB dongles and mt76 now only supports the latest and greatest ac APs. I'm testing STA functionality right now and it seems to be working ok. The code is very much a work in progress but if anyone is interested you can get it here: https://github.com/kuba-moo/mt7601uCheers, kuba -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@vger.kernel.orgMore majordomo info at http://vger.kernel.org/majordomo-info.html How many mt7601u module editions exists there? :) - vendor's - vendor's patched (how many forms of the same) - your reinvented - the one on which pán Gruszka allegedly works? - any more? I assume you mean to ask how many different drivers are there. There is the vendor 3.0.0.4 STA driver which only has client functionality. Many patched versions of this driver exist on GitHub. There is also an older version of vendor driver which can work as an AP. My mac80211-based driver is the only non-vendor version I'm aware of. -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: mt7601u dies during channel switch (was: MediaTek WiFi hardware support in upstream kernel)
On Thu, 26 Feb 2015 19:50:04 +0100, Sergei Antonov wrote: > Jakub, I'll do all of it, but for now just one quick question: what > firmware binary blob should I use with your driver? Maybe I just took > a wrong firmware... You can send me yours. I have the one from vendor package. The MD5 sum is # md5sum /usr/lib/firmware/mt7601u.bin 696cedb8e76ecc0cda9f9b0d3972c64d /usr/lib/firmware/mt7601u.bin -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: MediaTek WiFi hardware support in upstream kernel
On Thu, 26 Feb 2015 14:56:46 +0100, poma wrote: > On 06.02.2015 18:29, Jakub Kiciński wrote: > > Hello everyone! > > > > I put together a mac80211 driver for Mediatek MT7601U. It's partially > > based on Felix's mt76, but I'm not sure if it will make sense to merge > > the two together. MT7601U is a pretty old 1x1 bgn chip for USB dongles > > and mt76 now only supports the latest and greatest ac APs. > > > > I'm testing STA functionality right now and it seems to be working ok. > > The code is very much a work in progress but if anyone is interested you > > can get it here: > > > > https://github.com/kuba-moo/mt7601u > > > > Cheers, > > kuba > > -- > > To unsubscribe from this list: send the line "unsubscribe linux-wireless" in > > the body of a message to majord...@vger.kernel.org > > More majordomo info at http://vger.kernel.org/majordomo-info.html > > > > How many mt7601u module editions exists there? :) > - vendor's > - vendor's patched (how many forms of the same) > - your reinvented > - the one on which pán Gruszka allegedly works? > - any more? I assume you mean to ask how many different drivers are there. There is the vendor 3.0.0.4 STA driver which only has client functionality. Many patched versions of this driver exist on GitHub. There is also an older version of vendor driver which can work as an AP. My mac80211-based driver is the only non-vendor version I'm aware of. -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: MediaTek WiFi hardware support in upstream kernel
On 06.02.2015 18:29, Jakub Kiciński wrote: > Hello everyone! > > I put together a mac80211 driver for Mediatek MT7601U. It's partially > based on Felix's mt76, but I'm not sure if it will make sense to merge > the two together. MT7601U is a pretty old 1x1 bgn chip for USB dongles > and mt76 now only supports the latest and greatest ac APs. > > I'm testing STA functionality right now and it seems to be working ok. > The code is very much a work in progress but if anyone is interested you > can get it here: > > https://github.com/kuba-moo/mt7601u > > Cheers, > kuba > -- > To unsubscribe from this list: send the line "unsubscribe linux-wireless" in > the body of a message to majord...@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > How many mt7601u module editions exists there? :) - vendor's - vendor's patched (how many forms of the same) - your reinvented - the one on which pán Gruszka allegedly works? - any more? -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
mt7601u dies during channel switch (was: MediaTek WiFi hardware support in upstream kernel)
On Wed, 25 Feb 2015 01:49:02 +0100, Sergei Antonov wrote: > On 6 February 2015 at 18:29, Jakub Kiciński wrote: > > Hello everyone! > > > > I put together a mac80211 driver for Mediatek MT7601U. It's partially > > based on Felix's mt76, but I'm not sure if it will make sense to merge > > the two together. MT7601U is a pretty old 1x1 bgn chip for USB dongles > > and mt76 now only supports the latest and greatest ac APs. > > > > I'm testing STA functionality right now and it seems to be working ok. > > The code is very much a work in progress but if anyone is interested you > > can get it here: > > > > https://github.com/kuba-moo/mt7601u > > Hi, Jakub! I happen to have 7601 dongle, so I tested you driver. There > were some problems, see "dmesg | grep mt7" output: OK, let me start with a set of basic questions. What device do you have (brand + model or picture on ebay please;))? What's the device ID? What platform are you working on? Is this error persistent or a one-time thing? Does the vendor driver work with your device? Can you also show content of /sys/kernel/debug/ieee80211/phy*/mt76/eeprom_param ? > [3.174960] mt7601u 3-5:1.0: ASIC revision: 76010001 MAC revision: > 76010500 > [3.181705] mt7601u 3-5:1.0: Firmware Version: 0.1.00 Build: 7640 > Build time: 201302052146 > [3.573018] mt7601u 3-5:1.0: Warning: unsupported EEPROM version 0d > [3.574853] mt7601u 3-5:1.0: EEPROM ver:0d fae:00 > [3.816647] usbcore: registered new interface driver mt7601u > [ 10.461251] mt7601u_add_interface idx:0 > [ 10.463193] mt7601u_bss_info_changed 000e > [ 10.469748] mt7601u_conf_tx 03 <- > [ 10.473738] mt7601u_conf_tx 02 <- 0001 > [ 10.477856] mt7601u_conf_tx 01 <- 0002 > [ 10.481980] mt7601u_conf_tx 00 <- 0003 > [ 10.486849] mt7601u_bss_info_changed 2000 > [ 10.488671] mt7601u_config ch:1 > [ 10.504305] mt76_configure_filter changed:0 total:8000 > [ 10.508327] mt76_configure_filter changed:0 total:8000 > [ 10.550671] mt76_configure_filter changed:0 total:8000 > [ 10.616870] mt7601u_config 0100 ch:1 > [ 10.619449] mt76_configure_filter changed:10 total:8010 > [ 10.621541] mt7601u_config 0040 ch:1 > [ 10.692407] mt7601u_config 0040 ch:2 > [ 10.992113] mt7601u 3-5:1.0: Warning: mt7601u_mcu_wait_resp retrying > [ 11.291819] mt7601u 3-5:1.0: Warning: mt7601u_mcu_wait_resp retrying > [ 11.591524] mt7601u 3-5:1.0: Warning: mt7601u_mcu_wait_resp retrying > [ 11.891230] mt7601u 3-5:1.0: Warning: mt7601u_mcu_wait_resp retrying > [ 12.190936] mt7601u 3-5:1.0: Warning: mt7601u_mcu_wait_resp retrying > [ 12.192790] mt7601u 3-5:1.0: Error: mt7601u_mcu_wait_resp timed out Firmware clearly died somewhere between switch to channel 1 and to channel 2... I made some changes to the FW loading routine, I will try to check the traces later today to confirm that I didn't break anything. > Is it because of "unsupported EEPROM version 0d"? Don't think so. It's just for compatibility with vendor driver, they warn too. All new devices have EEPROM ver == 0x0d though. I plan to ask MediaTek about it in a week or two (Chinese New Year) and remove the warning. -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: MediaTek WiFi hardware support in upstream kernel
On 6 February 2015 at 18:29, Jakub Kiciński wrote: > Hello everyone! > > I put together a mac80211 driver for Mediatek MT7601U. It's partially > based on Felix's mt76, but I'm not sure if it will make sense to merge > the two together. MT7601U is a pretty old 1x1 bgn chip for USB dongles > and mt76 now only supports the latest and greatest ac APs. > > I'm testing STA functionality right now and it seems to be working ok. > The code is very much a work in progress but if anyone is interested you > can get it here: > > https://github.com/kuba-moo/mt7601u Hi, Jakub! I happen to have 7601 dongle, so I tested you driver. There were some problems, see "dmesg | grep mt7" output: [3.174960] mt7601u 3-5:1.0: ASIC revision: 76010001 MAC revision: 76010500 [3.181705] mt7601u 3-5:1.0: Firmware Version: 0.1.00 Build: 7640 Build time: 201302052146 [3.573018] mt7601u 3-5:1.0: Warning: unsupported EEPROM version 0d [3.574853] mt7601u 3-5:1.0: EEPROM ver:0d fae:00 [3.816647] usbcore: registered new interface driver mt7601u [ 10.461251] mt7601u_add_interface idx:0 [ 10.463193] mt7601u_bss_info_changed 000e [ 10.469748] mt7601u_conf_tx 03 <- [ 10.473738] mt7601u_conf_tx 02 <- 0001 [ 10.477856] mt7601u_conf_tx 01 <- 0002 [ 10.481980] mt7601u_conf_tx 00 <- 0003 [ 10.486849] mt7601u_bss_info_changed 2000 [ 10.488671] mt7601u_config ch:1 [ 10.504305] mt76_configure_filter changed:0 total:8000 [ 10.508327] mt76_configure_filter changed:0 total:8000 [ 10.550671] mt76_configure_filter changed:0 total:8000 [ 10.616870] mt7601u_config 0100 ch:1 [ 10.619449] mt76_configure_filter changed:10 total:8010 [ 10.621541] mt7601u_config 0040 ch:1 [ 10.692407] mt7601u_config 0040 ch:2 [ 10.992113] mt7601u 3-5:1.0: Warning: mt7601u_mcu_wait_resp retrying [ 11.291819] mt7601u 3-5:1.0: Warning: mt7601u_mcu_wait_resp retrying [ 11.591524] mt7601u 3-5:1.0: Warning: mt7601u_mcu_wait_resp retrying [ 11.891230] mt7601u 3-5:1.0: Warning: mt7601u_mcu_wait_resp retrying [ 12.190936] mt7601u 3-5:1.0: Warning: mt7601u_mcu_wait_resp retrying [ 12.192790] mt7601u 3-5:1.0: Error: mt7601u_mcu_wait_resp timed out [ 12.194491] mt7601u_config 0040 ch:3 [ 12.694660] mt7601u 3-5:1.0: Error: send MCU cmd failed:-110 [ 12.696360] mt7601u_config 0040 ch:4 [ 13.194210] mt7601u 3-5:1.0: Error: send MCU cmd failed:-110 [ 13.195873] mt7601u_config 0040 ch:5 [ 13.693674] mt7601u 3-5:1.0: Error: send MCU cmd failed:-110 [ 13.695283] mt7601u_config 0040 ch:6 [ 14.193225] mt7601u 3-5:1.0: Error: send MCU cmd failed:-110 [ 14.194808] mt7601u_config 0040 ch:7 [ 14.692677] mt7601u 3-5:1.0: Error: send MCU cmd failed:-110 [ 14.694374] mt7601u_config 0040 ch:8 [ 15.192232] mt7601u 3-5:1.0: Error: send MCU cmd failed:-110 [ 15.193766] mt7601u_config 0040 ch:9 [ 15.691688] mt7601u 3-5:1.0: Error: send MCU cmd failed:-110 [ 15.693268] mt7601u_config 0040 ch:10 [ 16.191318] mt7601u 3-5:1.0: Error: send MCU cmd failed:-110 [ 16.192891] mt7601u_config 0040 ch:11 [ 16.690710] mt7601u 3-5:1.0: Error: send MCU cmd failed:-110 [ 16.692282] mt7601u_config 0040 ch:12 [ 17.190270] mt7601u 3-5:1.0: Error: send MCU cmd failed:-110 [ 17.191771] mt7601u_config 0040 ch:13 [ 17.689713] mt7601u 3-5:1.0: Error: send MCU cmd failed:-110 [ 17.691243] mt7601u_config 0040 ch:14 [ 18.189290] mt7601u 3-5:1.0: Error: send MCU cmd failed:-110 [ 18.190810] mt7601u_config 0040 ch:1 [ 18.688839] mt7601u 3-5:1.0: Error: send MCU cmd failed:-110 [ 18.690304] mt76_configure_filter changed:0 total:8000 [ 18.692461] mt7601u_config 0100 ch:1 Is it because of "unsupported EEPROM version 0d"? -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: MediaTek WiFi hardware support in upstream kernel
Hello everyone! I put together a mac80211 driver for Mediatek MT7601U. It's partially based on Felix's mt76, but I'm not sure if it will make sense to merge the two together. MT7601U is a pretty old 1x1 bgn chip for USB dongles and mt76 now only supports the latest and greatest ac APs. I'm testing STA functionality right now and it seems to be working ok. The code is very much a work in progress but if anyone is interested you can get it here: https://github.com/kuba-moo/mt7601u Cheers, kuba -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: MediaTek WiFi hardware support in upstream kernel
On 11/12/2014 03:04 PM, Felix Fietkau wrote: The chips I'm working with are both MT7662 and MT7612. My driver already works as a simple AP or station in 802.11n mode with some limited aggregation support. I'm getting around 45-50 Mbit/s TCP throughput on HT20 with iperf. I will post code soon, stay tuned! Felix, If your driver will work with the MT7630, I will be happy to test it when posted. Larry -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: MediaTek WiFi hardware support in upstream kernel
On 2014-11-11 12:55, Oleksij Rempel wrote: > Am 29.10.2014 um 11:17 schrieb Felix Fietkau: >> Hi Hackers, >> >> Just a quick heads up: >> I'm working on a new driver for MT7662E/MT7612E, written from scratch. >> It is already able to bring up the firmware, init the MAC and do basic >> TX/RX DMA communication with the firmware. >> I've decided to not integrate it with rt2x00, because I want to avoid >> dealing with the the unnecessarily convoluted abstractions and legacy >> code in there. I believe the result will be simpler and easier to >> maintain as a new driver. >> As soon as the basic structure is in place, I will put it on a public >> git tree and post a link here. >> >> - Felix > > Which chip would you suggest for starting? The chips I'm working with are both MT7662 and MT7612. My driver already works as a simple AP or station in 802.11n mode with some limited aggregation support. I'm getting around 45-50 Mbit/s TCP throughput on HT20 with iperf. I will post code soon, stay tuned! - Felix -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: MediaTek WiFi hardware support in upstream kernel
Am 29.10.2014 um 11:17 schrieb Felix Fietkau: > Hi Hackers, > > Just a quick heads up: > I'm working on a new driver for MT7662E/MT7612E, written from scratch. > It is already able to bring up the firmware, init the MAC and do basic > TX/RX DMA communication with the firmware. > I've decided to not integrate it with rt2x00, because I want to avoid > dealing with the the unnecessarily convoluted abstractions and legacy > code in there. I believe the result will be simpler and easier to > maintain as a new driver. > As soon as the basic structure is in place, I will put it on a public > git tree and post a link here. > > - Felix Which chip would you suggest for starting? -- Regards, Oleksij signature.asc Description: OpenPGP digital signature
Re: MediaTek WiFi hardware support in upstream kernel
Hi Hackers, Just a quick heads up: I'm working on a new driver for MT7662E/MT7612E, written from scratch. It is already able to bring up the firmware, init the MAC and do basic TX/RX DMA communication with the firmware. I've decided to not integrate it with rt2x00, because I want to avoid dealing with the the unnecessarily convoluted abstractions and legacy code in there. I believe the result will be simpler and easier to maintain as a new driver. As soon as the basic structure is in place, I will put it on a public git tree and post a link here. - Felix -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: MediaTek WiFi hardware support in upstream kernel
Am 28.10.2014 um 15:06 schrieb Arend van Spriel: > On 28-10-14 14:46, John W. Linville wrote: >> On Mon, Oct 27, 2014 at 07:19:32PM +0100, Oleksij Rempel wrote: >>> Am 27.10.2014 um 16:20 schrieb John W. Linville: On Mon, Oct 27, 2014 at 11:02:00AM +0800, Etna wrote: > I am not a developer, but I stumbled upon this just a couple of days ago > in > the OpenWRT forums: > > https://forum.openwrt.org/viewtopic.php?id=53215 > > In short, MediaTek is looking for volunteers to help get their drivers > mainlined in the upstream kernels; this includes drivers for their USB and > PCI wifi hardware under both the MediaTek and Ralink brands. They are > willing to provide "chip info, reference driver, dev board, etc" and even > some degree of sponsorship, apparently subject to their management's > approval. > > In exchange, they require that the volunteers fulfill the following > requirements: > - skilled in wifi driver development > - provide a suitable schedule / roadmap > - be able to get the code mainlined in the official linux kernel. > > Those who are keen on taking up the task can contact the original poster > at > hua.shao[AT]mediatek.com > > **Disclaimer: I am in no way related to, or under the employ of MediaTek > or > Ralink. I am only posting this here because I have a handful of MT wifi > chips which I hope to see being supported in the upstream kernel so that I > can actually use them under Linux, Well, this is mostly good to see. I hope there is someone that wants to take-up the cause! If someone is interested in working-on the project above but for whatever reason doesn't want to deal with MediaTek on their own, feel free to contact me. I'll try to be helpful however I can. Thanks, John >>> >>> >>> Sounds interesting and as perfect possibility to learn. I would like to >>> do it, but i have two concerns: >>> - i never wrote an wifi driver from scratch. >> >> FWIW, I think MediaTek already has some form of drivers. With that >> said, it might be easier to write new mac80211-based ones than to >> adapt the existing ones. >> >>> - i'm seeking for a job. It means if i will find one, this project will >>> get lower priority. >> >> No one can ask anything more. >> >>> If nobody has problems with this two points, then i'm ok. >> >> It sounds like we have a volunteer! Let me know if you need any >> specific help or guidance. > > During LPC Felix mentioned GPLed mediatek driver for their 11ac > chipset(s?). It is on github: > > https://github.com/openwrt/mtk-wifi-gpl What is the next step? -- Regards, Oleksij signature.asc Description: OpenPGP digital signature
Re: MediaTek WiFi hardware support in upstream kernel
On 28-10-14 14:46, John W. Linville wrote: > On Mon, Oct 27, 2014 at 07:19:32PM +0100, Oleksij Rempel wrote: >> Am 27.10.2014 um 16:20 schrieb John W. Linville: >>> On Mon, Oct 27, 2014 at 11:02:00AM +0800, Etna wrote: I am not a developer, but I stumbled upon this just a couple of days ago in the OpenWRT forums: https://forum.openwrt.org/viewtopic.php?id=53215 In short, MediaTek is looking for volunteers to help get their drivers mainlined in the upstream kernels; this includes drivers for their USB and PCI wifi hardware under both the MediaTek and Ralink brands. They are willing to provide "chip info, reference driver, dev board, etc" and even some degree of sponsorship, apparently subject to their management's approval. In exchange, they require that the volunteers fulfill the following requirements: - skilled in wifi driver development - provide a suitable schedule / roadmap - be able to get the code mainlined in the official linux kernel. Those who are keen on taking up the task can contact the original poster at hua.shao[AT]mediatek.com **Disclaimer: I am in no way related to, or under the employ of MediaTek or Ralink. I am only posting this here because I have a handful of MT wifi chips which I hope to see being supported in the upstream kernel so that I can actually use them under Linux, >>> >>> Well, this is mostly good to see. I hope there is someone that wants >>> to take-up the cause! >>> >>> If someone is interested in working-on the project above but for >>> whatever reason doesn't want to deal with MediaTek on their own, >>> feel free to contact me. I'll try to be helpful however I can. >>> >>> Thanks, >>> >>> John >> >> >> Sounds interesting and as perfect possibility to learn. I would like to >> do it, but i have two concerns: >> - i never wrote an wifi driver from scratch. > > FWIW, I think MediaTek already has some form of drivers. With that > said, it might be easier to write new mac80211-based ones than to > adapt the existing ones. > >> - i'm seeking for a job. It means if i will find one, this project will >> get lower priority. > > No one can ask anything more. > >> If nobody has problems with this two points, then i'm ok. > > It sounds like we have a volunteer! Let me know if you need any > specific help or guidance. During LPC Felix mentioned GPLed mediatek driver for their 11ac chipset(s?). It is on github: https://github.com/openwrt/mtk-wifi-gpl Regards, Arend -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: MediaTek WiFi hardware support in upstream kernel
On Mon, Oct 27, 2014 at 07:19:32PM +0100, Oleksij Rempel wrote: > Am 27.10.2014 um 16:20 schrieb John W. Linville: > > On Mon, Oct 27, 2014 at 11:02:00AM +0800, Etna wrote: > >> I am not a developer, but I stumbled upon this just a couple of days ago in > >> the OpenWRT forums: > >> > >> https://forum.openwrt.org/viewtopic.php?id=53215 > >> > >> In short, MediaTek is looking for volunteers to help get their drivers > >> mainlined in the upstream kernels; this includes drivers for their USB and > >> PCI wifi hardware under both the MediaTek and Ralink brands. They are > >> willing to provide "chip info, reference driver, dev board, etc" and even > >> some degree of sponsorship, apparently subject to their management's > >> approval. > >> > >> In exchange, they require that the volunteers fulfill the following > >> requirements: > >> - skilled in wifi driver development > >> - provide a suitable schedule / roadmap > >> - be able to get the code mainlined in the official linux kernel. > >> > >> Those who are keen on taking up the task can contact the original poster at > >> hua.shao[AT]mediatek.com > >> > >> **Disclaimer: I am in no way related to, or under the employ of MediaTek or > >> Ralink. I am only posting this here because I have a handful of MT wifi > >> chips which I hope to see being supported in the upstream kernel so that I > >> can actually use them under Linux, > > > > Well, this is mostly good to see. I hope there is someone that wants > > to take-up the cause! > > > > If someone is interested in working-on the project above but for > > whatever reason doesn't want to deal with MediaTek on their own, > > feel free to contact me. I'll try to be helpful however I can. > > > > Thanks, > > > > John > > > Sounds interesting and as perfect possibility to learn. I would like to > do it, but i have two concerns: > - i never wrote an wifi driver from scratch. FWIW, I think MediaTek already has some form of drivers. With that said, it might be easier to write new mac80211-based ones than to adapt the existing ones. > - i'm seeking for a job. It means if i will find one, this project will > get lower priority. No one can ask anything more. > If nobody has problems with this two points, then i'm ok. It sounds like we have a volunteer! Let me know if you need any specific help or guidance. John -- John W. LinvilleSomeday the world will need a hero, and you linvi...@tuxdriver.com might be all we have. Be ready. -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: MediaTek WiFi hardware support in upstream kernel
Am 27.10.2014 um 16:20 schrieb John W. Linville: > On Mon, Oct 27, 2014 at 11:02:00AM +0800, Etna wrote: >> I am not a developer, but I stumbled upon this just a couple of days ago in >> the OpenWRT forums: >> >> https://forum.openwrt.org/viewtopic.php?id=53215 >> >> In short, MediaTek is looking for volunteers to help get their drivers >> mainlined in the upstream kernels; this includes drivers for their USB and >> PCI wifi hardware under both the MediaTek and Ralink brands. They are >> willing to provide "chip info, reference driver, dev board, etc" and even >> some degree of sponsorship, apparently subject to their management's >> approval. >> >> In exchange, they require that the volunteers fulfill the following >> requirements: >> - skilled in wifi driver development >> - provide a suitable schedule / roadmap >> - be able to get the code mainlined in the official linux kernel. >> >> Those who are keen on taking up the task can contact the original poster at >> hua.shao[AT]mediatek.com >> >> **Disclaimer: I am in no way related to, or under the employ of MediaTek or >> Ralink. I am only posting this here because I have a handful of MT wifi >> chips which I hope to see being supported in the upstream kernel so that I >> can actually use them under Linux, > > Well, this is mostly good to see. I hope there is someone that wants > to take-up the cause! > > If someone is interested in working-on the project above but for > whatever reason doesn't want to deal with MediaTek on their own, > feel free to contact me. I'll try to be helpful however I can. > > Thanks, > > John Sounds interesting and as perfect possibility to learn. I would like to do it, but i have two concerns: - i never wrote an wifi driver from scratch. - i'm seeking for a job. It means if i will find one, this project will get lower priority. If nobody has problems with this two points, then i'm ok. -- Regards, Oleksij signature.asc Description: OpenPGP digital signature
Re: MediaTek WiFi hardware support in upstream kernel
On Mon, Oct 27, 2014 at 11:02:00AM +0800, Etna wrote: > I am not a developer, but I stumbled upon this just a couple of days ago in > the OpenWRT forums: > > https://forum.openwrt.org/viewtopic.php?id=53215 > > In short, MediaTek is looking for volunteers to help get their drivers > mainlined in the upstream kernels; this includes drivers for their USB and > PCI wifi hardware under both the MediaTek and Ralink brands. They are > willing to provide "chip info, reference driver, dev board, etc" and even > some degree of sponsorship, apparently subject to their management's > approval. > > In exchange, they require that the volunteers fulfill the following > requirements: > - skilled in wifi driver development > - provide a suitable schedule / roadmap > - be able to get the code mainlined in the official linux kernel. > > Those who are keen on taking up the task can contact the original poster at > hua.shao[AT]mediatek.com > > **Disclaimer: I am in no way related to, or under the employ of MediaTek or > Ralink. I am only posting this here because I have a handful of MT wifi > chips which I hope to see being supported in the upstream kernel so that I > can actually use them under Linux, Well, this is mostly good to see. I hope there is someone that wants to take-up the cause! If someone is interested in working-on the project above but for whatever reason doesn't want to deal with MediaTek on their own, feel free to contact me. I'll try to be helpful however I can. Thanks, John -- John W. LinvilleSomeday the world will need a hero, and you linvi...@tuxdriver.com might be all we have. Be ready. -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
MediaTek WiFi hardware support in upstream kernel
I am not a developer, but I stumbled upon this just a couple of days ago in the OpenWRT forums: https://forum.openwrt.org/viewtopic.php?id=53215 In short, MediaTek is looking for volunteers to help get their drivers mainlined in the upstream kernels; this includes drivers for their USB and PCI wifi hardware under both the MediaTek and Ralink brands. They are willing to provide "chip info, reference driver, dev board, etc" and even some degree of sponsorship, apparently subject to their management's approval. In exchange, they require that the volunteers fulfill the following requirements: - skilled in wifi driver development - provide a suitable schedule / roadmap - be able to get the code mainlined in the official linux kernel. Those who are keen on taking up the task can contact the original poster at hua.shao[AT]mediatek.com **Disclaimer: I am in no way related to, or under the employ of MediaTek or Ralink. I am only posting this here because I have a handful of MT wifi chips which I hope to see being supported in the upstream kernel so that I can actually use them under Linux, -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
