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[83.150.7.127]) by smtp.gmail.com with ESMTPSA id 15sm1026321wmg.15.2016.10.18.12.31.39 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 18 Oct 2016 12:31:39 -0700 (PDT) Subject: Re: Intel 7260 not working on 4.4.24 / armv7 References: <41e828b1-c340-d6c6-61f4-051c845820c8@gmail.com> <80788796-5768-1650-dcef-59ccfbe7be6f@gmail.com> Cc: linux-wireless From: Oliver Zemann Message-ID: <2e7dd4b4-4d19-7fbe-1989-b67f2da15a24@gmail.com> (sfid-20161018_213145_521972_DE0971A5) Date: Tue, 18 Oct 2016 21:31:38 +0200 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed To: unlisted-recipients:; (no To-header on input) Sender: linux-wireless-owner@vger.kernel.org List-ID: I tried 2 of those wifi cards. Both behaved the same. Also on another clearfog pro. So i guess this is not a hardware fault. Also, the compex WLE600 works (unfortunately the WLE900 does not). Am 18.10.2016 um 21:30 schrieb Emmanuel Grumbach: > On Tue, Oct 18, 2016 at 7:22 PM, Oliver Zemann wrote: >> Because of the problems with the ath10 card, i bought an intel 7260 (mpcie) >> wifi card. Unfortunately it is also not working. >> I get tons of those messages: >> >> [ 175.777030] usb 1-1: new full-speed USB device number 2 using orion-ehci >> [ 175.933953] usb 1-1: New USB device found, idVendor=8087, idProduct=07dc >> [ 175.940681] usb 1-1: New USB device strings: Mfr=0, Product=0, >> SerialNumber=0 >> [ 175.966954] Bluetooth: hci0: read Intel version: 3707100180012d0d00 >> [ 175.973313] Bluetooth: hci0: Intel Bluetooth firmware file: >> intel/ibt-hw-37.7.10-fw-1.80.1.2d.d.bseq >> [ 176.183954] Bluetooth: hci0: Intel Bluetooth firmware patch completed and >> activated >> [ 176.749831] usb 1-1: USB disconnect, device number 2 >> [ 177.076993] usb 1-1: new full-speed USB device number 3 using orion-ehci >> [ 177.233953] usb 1-1: New USB device found, idVendor=8087, idProduct=07dc >> [ 177.240682] usb 1-1: New USB device strings: Mfr=0, Product=0, >> SerialNumber=0 >> [ 177.266957] Bluetooth: hci0: read Intel version: 3707100180012d0d00 >> [ 177.273316] Bluetooth: hci0: Intel Bluetooth firmware file: >> intel/ibt-hw-37.7.10-fw-1.80.1.2d.d.bseq >> [ 177.482955] Bluetooth: hci0: Intel Bluetooth firmware patch completed and >> activated >> [ 178.046910] usb 1-1: USB disconnect, device number 3 >> [ 178.376958] usb 1-1: new full-speed USB device number 4 using orion-ehci >> [ 178.533954] usb 1-1: New USB device found, idVendor=8087, idProduct=07dc >> [ 178.540682] usb 1-1: New USB device strings: Mfr=0, Product=0, >> SerialNumber=0 > Hmm... bad connectors? USB seems to think that the device keeps disconnecting. > But that's the BT part. > >> some information about the card: >> Bus 001 Device 011: ID 8087:07dc Intel Corp. >> Couldn't open device, some information will be missing >> Device Descriptor: >> bLength 18 >> bDescriptorType 1 >> bcdUSB 2.00 >> bDeviceClass 224 Wireless >> bDeviceSubClass 1 Radio Frequency >> bDeviceProtocol 1 Bluetooth >> bMaxPacketSize0 64 >> idVendor 0x8087 Intel Corp. >> idProduct 0x07dc >> bcdDevice 0.01 >> iManufacturer 0 >> iProduct 0 >> iSerial 0 >> bNumConfigurations 1 >> Configuration Descriptor: >> bLength 9 >> bDescriptorType 2 >> wTotalLength 177 >> bNumInterfaces 2 >> bConfigurationValue 1 >> iConfiguration 0 >> bmAttributes 0xe0 >> Self Powered >> Remote Wakeup >> MaxPower 100mA >> Interface Descriptor: >> bLength 9 >> bDescriptorType 4 >> bInterfaceNumber 0 >> bAlternateSetting 0 >> bNumEndpoints 3 >> bInterfaceClass 224 Wireless >> bInterfaceSubClass 1 Radio Frequency >> bInterfaceProtocol 1 Bluetooth >> iInterface 0 >> Endpoint Descriptor: >> bLength 7 >> bDescriptorType 5 >> bEndpointAddress 0x81 EP 1 IN >> bmAttributes 3 >> Transfer Type Interrupt >> Synch Type None >> Usage Type Data >> wMaxPacketSize 0x0040 1x 64 bytes >> bInterval 1 >> Endpoint Descriptor: >> bLength 7 >> bDescriptorType 5 >> bEndpointAddress 0x02 EP 2 OUT >> bmAttributes 2 >> Transfer Type Bulk >> Synch Type None >> Usage Type Data >> wMaxPacketSize 0x0040 1x 64 bytes >> bInterval 1 >> Endpoint Descriptor: >> bLength 7 >> bDescriptorType 5 >> bEndpointAddress 0x82 EP 2 IN >> bmAttributes 2 >> Transfer Type Bulk >> Synch Type None >> Usage Type Data >> wMaxPacketSize 0x0040 1x 64 bytes >> bInterval 1 >> Interface Descriptor: >> bLength 9 >> bDescriptorType 4 >> bInterfaceNumber 1 >> bAlternateSetting 0 >> bNumEndpoints 2 >> bInterfaceClass 224 Wireless >> bInterfaceSubClass 1 Radio Frequency >> bInterfaceProtocol 1 Bluetooth >> iInterface 0 >> Endpoint Descriptor: >> bLength 7 >> bDescriptorType 5 >> bEndpointAddress 0x03 EP 3 OUT >> bmAttributes 1 >> Transfer Type Isochronous >> Synch Type None >> Usage Type Data >> wMaxPacketSize 0x0000 1x 0 bytes >> bInterval 1 >> Endpoint Descriptor: >> bLength 7 >> bDescriptorType 5 >> bEndpointAddress 0x83 EP 3 IN >> bmAttributes 1 >> Transfer Type Isochronous >> Synch Type None >> Usage Type Data >> wMaxPacketSize 0x0000 1x 0 bytes >> bInterval 1 >> Interface Descriptor: >> bLength 9 >> bDescriptorType 4 >> bInterfaceNumber 1 >> bAlternateSetting 1 >> bNumEndpoints 2 >> bInterfaceClass 224 Wireless >> bInterfaceSubClass 1 Radio Frequency >> bInterfaceProtocol 1 Bluetooth >> iInterface 0 >> Endpoint Descriptor: >> bLength 7 >> bDescriptorType 5 >> bEndpointAddress 0x03 EP 3 OUT >> bmAttributes 1 >> Transfer Type Isochronous >> Synch Type None >> Usage Type Data >> wMaxPacketSize 0x0009 1x 9 bytes >> bInterval 1 >> Endpoint Descriptor: >> bLength 7 >> bDescriptorType 5 >> bEndpointAddress 0x83 EP 3 IN >> bmAttributes 1 >> Transfer Type Isochronous >> Synch Type None >> Usage Type Data >> wMaxPacketSize 0x0009 1x 9 bytes >> bInterval 1 >> Interface Descriptor: >> bLength 9 >> bDescriptorType 4 >> bInterfaceNumber 1 >> bAlternateSetting 2 >> bNumEndpoints 2 >> bInterfaceClass 224 Wireless >> bInterfaceSubClass 1 Radio Frequency >> bInterfaceProtocol 1 Bluetooth >> iInterface 0 >> Endpoint Descriptor: >> bLength 7 >> bDescriptorType 5 >> bEndpointAddress 0x03 EP 3 OUT >> bmAttributes 1 >> Transfer Type Isochronous >> Synch Type None >> Usage Type Data >> wMaxPacketSize 0x0011 1x 17 bytes >> bInterval 1 >> Endpoint Descriptor: >> bLength 7 >> bDescriptorType 5 >> bEndpointAddress 0x83 EP 3 IN >> bmAttributes 1 >> Transfer Type Isochronous >> Synch Type None >> Usage Type Data >> wMaxPacketSize 0x0011 1x 17 bytes >> bInterval 1 >> Interface Descriptor: >> bLength 9 >> bDescriptorType 4 >> bInterfaceNumber 1 >> bAlternateSetting 3 >> bNumEndpoints 2 >> bInterfaceClass 224 Wireless >> bInterfaceSubClass 1 Radio Frequency >> bInterfaceProtocol 1 Bluetooth >> iInterface 0 >> Endpoint Descriptor: >> bLength 7 >> bDescriptorType 5 >> bEndpointAddress 0x03 EP 3 OUT >> bmAttributes 1 >> Transfer Type Isochronous >> Synch Type None >> Usage Type Data >> wMaxPacketSize 0x0019 1x 25 bytes >> bInterval 1 >> Endpoint Descriptor: >> bLength 7 >> bDescriptorType 5 >> bEndpointAddress 0x83 EP 3 IN >> bmAttributes 1 >> Transfer Type Isochronous >> Synch Type None >> Usage Type Data >> wMaxPacketSize 0x0019 1x 25 bytes >> bInterval 1 >> Interface Descriptor: >> bLength 9 >> bDescriptorType 4 >> bInterfaceNumber 1 >> bAlternateSetting 4 >> bNumEndpoints 2 >> bInterfaceClass 224 Wireless >> bInterfaceSubClass 1 Radio Frequency >> bInterfaceProtocol 1 Bluetooth >> iInterface 0 >> Endpoint Descriptor: >> bLength 7 >> bDescriptorType 5 >> bEndpointAddress 0x03 EP 3 OUT >> bmAttributes 1 >> Transfer Type Isochronous >> Synch Type None >> Usage Type Data >> wMaxPacketSize 0x0021 1x 33 bytes >> bInterval 1 >> Endpoint Descriptor: >> bLength 7 >> bDescriptorType 5 >> bEndpointAddress 0x83 EP 3 IN >> bmAttributes 1 >> Transfer Type Isochronous >> Synch Type None >> Usage Type Data >> wMaxPacketSize 0x0021 1x 33 bytes >> bInterval 1 >> Interface Descriptor: >> bLength 9 >> bDescriptorType 4 >> bInterfaceNumber 1 >> bAlternateSetting 5 >> bNumEndpoints 2 >> bInterfaceClass 224 Wireless >> bInterfaceSubClass 1 Radio Frequency >> bInterfaceProtocol 1 Bluetooth >> iInterface 0 >> Endpoint Descriptor: >> bLength 7 >> bDescriptorType 5 >> bEndpointAddress 0x03 EP 3 OUT >> bmAttributes 1 >> Transfer Type Isochronous >> Synch Type None >> Usage Type Data >> wMaxPacketSize 0x0031 1x 49 bytes >> bInterval 1 >> Endpoint Descriptor: >> bLength 7 >> bDescriptorType 5 >> bEndpointAddress 0x83 EP 3 IN >> bmAttributes 1 >> Transfer Type Isochronous >> Synch Type None >> Usage Type Data >> wMaxPacketSize 0x0031 1x 49 bytes >> bInterval 1 >> >> >> [root@alarm log]# uname -a >> Linux alarm 4.4.24-2-ARCH #1 SMP Fri Oct 14 01:04:22 MDT 2016 armv7l >> GNU/Linux >> >> What's confusing me is that this device is connected through pcie, not usb. >> When i use lspci i get: >> [root@alarm log]# lspci >> 00:02.0 PCI bridge: Marvell Technology Group Ltd. Device 6828 (rev 04) >> 00:03.0 PCI bridge: Marvell Technology Group Ltd. Device 6828 (rev 04) >> 02:00.0 Network controller: Qualcomm Atheros QCA986x/988x 802.11ac Wireless >> Network Adapter (rev ff) >> >> So the other card is seen as pci device, but the intel is not. I am really >> lost now. > So is the NIC :) It is lost. If it doesn't appear in the enumeration, > it seems you have a bad platform issue. the arm thing in your uname -a > hints me that you can't really talk your OEM, right?