QCA6174 hw2.1 firmware crash after deauthenticating from a network

Hi, There are a few bugs on the linux bug tracker relating to this. Just thought I would post this to the list as they all look quite alike. I am hoping someone on this list understands the nature of the issue. https://bugzilla.kernel.org/show_bug.cgi?id=193141

[PATCH 2/4] ath10k: QCA6174 hw2.1: add board-2.bin

This file uses the new format which contains multiple board files for various boards. Signed-off-by: Kalle Valo <kv...@qca.qualcomm.com> --- WHENCE |1 + ath10k/QCA6174/hw2.1/board-2.bin | Bin 2 files changed, 1 insertion(+) create mode 100644 ath10k/Q

Re: QCA6174 hw2.1 Firmware crash when connecting to a 5GHz network

m> An: "Roman Bange" <mofasofa...@gmx.de> Cc: ath10k <ath10k@lists.infradead.org> Betreff: Re: QCA6174 hw2.1 Firmware crash when connecting to a 5GHz network On 18 November 2015 at 16:28, Roman Bange <mofasofa...@gmx.de> wrote: > Hey, > > im getting a firmwa

Re: QCA6174 hw2.1 Firmware crash when connecting to a 5GHz network

On 18 November 2015 at 16:28, Roman Bange wrote: > Hey, > > im getting a firmware crash when i try to connect to a 5GHz network. > I tested the older firmware WLAN.RM.1.1-00141, which is now provided in > linux-firmware, and SW_RM.1.1.1-00157-QCARMSWPZ-1, which is provided by

Re: QCA6174 hw2.1 irq_mode=0 broken on 4.2-rc3, working on 4.1.2

000:03:00.0: boot qca6174 chip reset complete >> (cold) >> [ 16.369195] ath10k_pci :03:00.0: boot init ce src ring id 0 >> entries 16 base_addr 88003f00a000 >> [ 16.369212] ath10k_pci :03:00.0: boot ce dest ring id 1 entries >> 512 base_addr 88003f3c800

Re: ath10k: first qca6174 hw2.1 firmware released

On 26 August 2015 at 12:05, Lapo Calamandrei calamand...@gmail.com wrote: 2015-08-26 7:01 GMT+02:00 Michal Kazior michal.kaz...@tieto.com: On 25 August 2015 at 16:04, Lapo Calamandrei calamand...@gmail.com wrote: [...] Yep, the previous crash was without your patch applied, the following is

Re: ath10k: first qca6174 hw2.1 firmware released

2015-08-26 7:01 GMT+02:00 Michal Kazior michal.kaz...@tieto.com: On 25 August 2015 at 16:04, Lapo Calamandrei calamand...@gmail.com wrote: [...] Yep, the previous crash was without your patch applied, the following is with the patch applied though. iw list output: [...] Band 2:

Re: ath10k: first qca6174 hw2.1 firmware released

GMT+02:00 Kalle Valo kv...@qca.qualcomm.com: Hi, I just pushed the first qca6174 hw2.1 firmware to ath10k-firmware.git: https://github.com/kvalo/ath10k-firmware/commit/7f7e7dda33676ced293de477b03711199ffe5256 Please test and provide feedback. -- Kalle Valo Loads w/o skip_otp and works

Re: ath10k: first qca6174 hw2.1 firmware released

On 25 August 2015 at 16:04, Lapo Calamandrei calamand...@gmail.com wrote: [...] Yep, the previous crash was without your patch applied, the following is with the patch applied though. iw list output: [...] Band 2: Capabilities: 0x19e3 RX LDPC HT20/HT40

Re: ath10k: first qca6174 hw2.1 firmware released

2015-08-17 7:52 GMT+02:00 Michal Kazior michal.kaz...@tieto.com: On 13 August 2015 at 16:00, Lapo Calamandrei calamand...@gmail.com wrote: 2015-08-13 12:31 GMT+02:00 Kalle Valo kv...@qca.qualcomm.com: Hi, I just pushed the first qca6174 hw2.1 firmware to ath10k-firmware.git: https

Re: ath10k: first qca6174 hw2.1 firmware released

the first qca6174 hw2.1 firmware to ath10k-firmware.git: https://github.com/kvalo/ath10k-firmware/commit/7f7e7dda33676ced293de477b03711199ffe5256 Please test and provide feedback. -- Kalle Valo Loads w/o skip_otp and works fine here (qca6174), except it crashes on 5GHz network

Re: ath10k: first qca6174 hw2.1 firmware released

2015-08-13 12:31 GMT+02:00 Kalle Valo kv...@qca.qualcomm.com: Hi, I just pushed the first qca6174 hw2.1 firmware to ath10k-firmware.git: https://github.com/kvalo/ath10k-firmware/commit/7f7e7dda33676ced293de477b03711199ffe5256 Please test and provide feedback. -- Kalle Valo Loads w/o

Re: qca6174 hw2.1 fw and kernel crash on 5GHz network connection attempt

2015-08-07 6:46 GMT+02:00 Michal Kazior michal.kaz...@tieto.com: On 6 August 2015 at 16:42, Lapo Calamandrei calamand...@gmail.com wrote: Hi Michal, first of all thank you for your time. So, looks like the patch provided makes no difference [to me], attached the dmesg output with and without

Re: qca6174 hw2.1 fw and kernel crash on 5GHz network connection attempt

On 6 August 2015 at 16:42, Lapo Calamandrei calamand...@gmail.com wrote: Hi Michal, first of all thank you for your time. So, looks like the patch provided makes no difference [to me], attached the dmesg output with and without the patch applied against a fresh checkout. This is weird. I'm

qca6174 hw2.1 fw and kernel crash on 5GHz network connection attempt

Hi Michal, first of all thank you for your time. So, looks like the patch provided makes no difference [to me], attached the dmesg output with and without the patch applied against a fresh checkout. Ciao Lapo 2015-08-06 7:03 GMT+02:00 Michal Kazior michal.kaz...@tieto.com: On 5 August 2015 at

Re: qca6174 hw2.1 fw and kernel crash on 5GHz network connection attempt

...and this is the dmesg output with yesterday's build with the patch applied. 2015-08-06 15:52 GMT+02:00 Lapo Calamandrei calamand...@gmail.com: Hi Michal, first of all thank you for your time. So, looks like the patch provided makes no difference [to me], attached the dmesg output with and

qca6174 hw2.1 fw and kernel crash on 5GHz network connection attempt

: ath10k_pci :03:00.0: Direct firmware load for ath10k/cal-pci-:03:00.0.bin failed with error -2 ago 05 14:42:26 localhost.localdomain kernel: ath10k_pci :03:00.0: Direct firmware load for ath10k/QCA6174/hw2.1/board-pci-168c:003e:1a56:1525.bin failed with error -2 ago 05 14:42:26

Re: qca6174 hw2.1 fw and kernel crash on 5GHz network connection attempt

On 5 August 2015 at 15:25, Lapo Calamandrei calamand...@gmail.com wrote: Hi, I have an alienware 17 r2 with a fedora 22 installed, I'm using kvalo ath kernel master branch from today, built with fedora rawhide 4.2.0-rc4 kernel config. The firmware is made following the instructions on the

Re: QCA6174 hw2.1 irq_mode=0 broken on 4.2-rc3, working on 4.1.2

Enrico Tagliavini enrico.tagliav...@gmail.com writes: Yeah that's what I meant. My idea was to first bisect only the ath10k directory, so restricting the bisect on the commits touching stuff there. I guess if the issue is more broad it will come up somewhere else as well, so this is a good

Re: QCA6174 hw2.1 irq_mode=0 broken on 4.2-rc3, working on 4.1.2

Yeah that's what I meant. My idea was to first bisect only the ath10k directory, so restricting the bisect on the commits touching stuff there. I guess if the issue is more broad it will come up somewhere else as well, so this is a good starting point, I hope. Thank you for pointing it out though,

Re: QCA6174 hw2.1 irq_mode=0 broken on 4.2-rc3, working on 4.1.2

Michal Kazior michal.kaz...@tieto.com writes: This wont work for bisecting. I have to setup something else. Is it ok if I restrict the bisect on the ath10k tree? That has enough commit already to begin with, plus I'm going to be on the road in less than two weeks. As long as you establish a

Re: QCA6174 hw2.1 irq_mode=0 broken on 4.2-rc3, working on 4.1.2

Sound! I'll keep a copy of the log then. If the bisect on ath10k folder will lead nowhere I'll see if I can make it over the whole tree. At least by doing it on the ath10k tree I hope to narrow down the number of commit. Ok then I'll use Linus' master, no problem with this. I hope to at least

Re: QCA6174 hw2.1 irq_mode=0 broken on 4.2-rc3, working on 4.1.2

with error -2 Jul 26 10:07:44 alientux.saurisiamonoi.org kernel: ath10k_pci :03:00.0: qca6174 hw2.1 (0x0501, 0x003405ff) fw killer-n1525-fw api 4 htt 3.0 wmi 4 cal otp max_sta 32 Jul 26 10:07:44 alientux.saurisiamonoi.org kernel: ath10k_pci :03:00.0: debug 0 debugfs 1 tracing 0 dfs 0

Re: QCA6174 hw2.1 irq_mode=0 broken on 4.2-rc3, working on 4.1.2

alientux.saurisiamonoi.org kernel: ath10k_pci :03:00.0: Direct firmware load for ath10k/cal-pci-:03:00.0.bin failed with error -2 Jul 26 10:07:44 alientux.saurisiamonoi.org kernel: ath10k_pci :03:00.0: qca6174 hw2.1 (0x0501, 0x003405ff) fw killer-n1525-fw api 4 htt 3.0 wmi 4 cal

Re: QCA6174 hw2.1 irq_mode=0 broken on 4.2-rc3, working on 4.1.2

:00.0.bin failed with error -2 Jul 26 10:07:44 alientux.saurisiamonoi.org kernel: ath10k_pci :03:00.0: qca6174 hw2.1 (0x0501, 0x003405ff) fw killer-n1525-fw api 4 htt 3.0 wmi 4 cal otp max_sta 32 Jul 26 10:07:44 alientux.saurisiamonoi.org kernel: ath10k_pci :03:00.0: debug 0 debugfs 1

Re: QCA6174 hw2.1 irq_mode=0 broken on 4.2-rc3, working on 4.1.2

msi-x interrupts 8 irq_mode 0 reset_mode 0 Jul 26 10:07:42 alientux.saurisiamonoi.org kernel: ath10k_pci :03:00.0: Direct firmware load for ath10k/cal-pci-:03:00.0.bin failed with error -2 Jul 26 10:07:44 alientux.saurisiamonoi.org kernel: ath10k_pci :03:00.0: qca6174 hw2.1 (0x0501

Re: QCA6174 hw2.1 irq_mode=0 broken on 4.2-rc3, working on 4.1.2

:44 alientux.saurisiamonoi.org kernel: ath10k_pci :03:00.0: qca6174 hw2.1 (0x0501, 0x003405ff) fw killer-n1525-fw api 4 htt 3.0 wmi 4 cal otp max_sta 32 Jul 26 10:07:44 alientux.saurisiamonoi.org kernel: ath10k_pci :03:00.0: debug 0 debugfs 1 tracing 0 dfs 0 testmode 0 Jul 26 10:07

Re: QCA6174 hw2.1 irq_mode=0 broken on 4.2-rc3, working on 4.1.2

On 28 July 2015 at 16:57, Enrico Tagliavini enrico.tagliav...@gmail.com wrote: I was testing the kernel from Fedora rawhide to test some issue related to the sound card. So this is 4.2 rc3 as released by Linus plus some Fedora patch. Nothing related to ath10k as far as I can see. Bisecting

Re: QCA6174 hw2.1 irq_mode=0 broken on 4.2-rc3, working on 4.1.2

On 28 July 2015 at 17:12, Alexandre Maloteaux a.malote...@gmail.com wrote: [...] It works on my archlinux system but firmware loading take 1 minute between each retry, so it takes 2 minutes to get the card up and running. I have not yet found a solution to this issue. Go ask on the arch forum

QCA6174 hw2.1 irq_mode=0 broken on 4.2-rc3, working on 4.1.2

: Direct firmware load for ath10k/QCA6174/hw2.1/board-pci-168c:003e:1a56:1525.bin failed with error -2 [ 21.278109] ath10k_pci :03:00.0: failed to load spec board file, falling back to generic: -2 [ 21.279048] ath10k_pci :03:00.0: Direct firmware load for ath10k/QCA6174/hw2.1/firmware-5.bin

Re: QCA6174 hw2.1 on Clevo P750ZM

[ 315.661406] ath10k_pci :06:00.0: Falling back to user helper [ 375.755105] ath10k_pci :06:00.0: Direct firmware load for ath10k/QCA6174/hw2.1/board-pci-168c:003e:1a56:1525.bin failed with error -2 [ 375.755107] ath10k_pci :06:00.0: Falling back to user helper [ 435.850288] ath10k_pci

Re: QCA6174 hw2.1 on Clevo P750ZM

Alexandre Maloteaux a.malote...@gmail.com writes: 0x003405ff, 168c:003e:1a56:1525 fallback) fw killer-n1525-fw api 4 htt-ver 3.0 wmi-op 4 htt-op 3 cal otp max-sta 32 features \xff80\xffd4\xffa8\xfff9\xff88\x\x What's happening with the features string here?

Re: QCA6174 hw2.1 on Clevo P750ZM

What's happening with the features string here? What might cause that? I used the sumdog binaries from github,maybe this is related. I ll try with my own firmware-4.bin from dissect/assemble and board.bin from clevo driver and i ll report if i get the same string On 07/23/2015 03:03 PM, Kalle

QCA6174 hw2.1 on Clevo P750ZM

) [ 17.152101] ath10k_pci :06:00.0: qca6174 hw2.1 (0x0501, 0x003405ff) fw killer-n1525-fw api 4 htt 0.0 wmi 4 cal otp max_sta 32 [ 17.152103] ath10k_pci :06:00.0: debug 0 debugfs 1 tracing 0 dfs 0 testmode 0 [ 17.154123] ath10k_pci :06:00.0: firmware register dump: [ 17.154124

Re: QCA6174 hw2.1 on Clevo P750ZM

[ 256.174560] ath10k_pci :06:00.0: Direct firmware load for ath10k/cal-pci-:06:00.0.bin failed with error -2 [ 256.174562] ath10k_pci :06:00.0: Falling back to user helper [ 316.269053] ath10k_pci :06:00.0: Direct firmware load for ath10k/QCA6174/hw2.1/board-pci-168c:003e:1a56:1525.bin

Re: QCA6174 hw2.1 on Clevo P750ZM

[ 12.822158] ath10k_pci :06:00.0: Falling back to user helper [ 72.915990] ath10k_pci :06:00.0: Direct firmware load for ath10k/QCA6174/hw2.1/board-pci-168c:003e:1a56:1525.bin failed with error -2 [ 72.915993] ath10k_pci :06:00.0: Falling back to user helper [ 133.010331

Re: QCA6174 hw2.1 on Clevo P750ZM

[ 12.822155] ath10k_pci :06:00.0: Direct firmware load for ath10k/cal-pci-:06:00.0.bin failed with error -2 [ 12.822158] ath10k_pci :06:00.0: Falling back to user helper [ 72.915990] ath10k_pci :06:00.0: Direct firmware load for ath10k/QCA6174/hw2.1/board-pci-168c:003e:1a56

Re: QCA6174 hw2.1 on Clevo P750ZM

On 23 July 2015 at 11:33, Alexandre Maloteaux a.malote...@gmail.com wrote: Hi What is the head commit id (kvalo/master) that you've used? You might be missing a patches[1][2] that fixed a recent breakage in the dev tree. I m getting this issue only with kvalo-qca branch. With kvalo master

Re: QCA6174 hw2.1 on Clevo P750ZM

-:06:00.0.bin failed with error -2 [ 12.822158] ath10k_pci :06:00.0: Falling back to user helper [ 72.915990] ath10k_pci :06:00.0: Direct firmware load for ath10k/QCA6174/hw2.1/board-pci-168c:003e:1a56:1525.bin failed with error -2 [ 72.915993] ath10k_pci :06:00.0: Falling back

Re: QCA6174 hw2.1 on Clevo P750ZM

/QCA6174/hw2.1/board-pci-168c:003e:1a56:1525.bin failed with error -2 [ 72.915993] ath10k_pci :06:00.0: Falling back to user helper [ 133.010331] ath10k_pci :06:00.0: failed to load spec board file, falling back to generic: -11 [ 133.010647] ath10k_pci :06:00.0: Direct firmware load

Re: qca6174 hw2.1 firmware crash with kernel 4.1.2

Hi Kalle, thank you very much. Hope to also see the firmware out soon :). Best regards On 21 July 2015 at 11:23, Kalle Valo kv...@qca.qualcomm.com wrote: Enrico Tagliavini enrico.tagliav...@gmail.com writes: Mhm seems like I assumed the backport missing from 4.0 was merged for 4.1 but

Re: qca6174 hw2.1 firmware crash with kernel 4.1.2

Enrico Tagliavini enrico.tagliav...@gmail.com writes: Mhm seems like I assumed the backport missing from 4.0 was merged for 4.1 but it is not, it's in 4.2 only. Any chance you'll ask for a backport of this 4 lines patch?

Re: QCA6174 hw2.1 firmware, take two?

: invalid firmware magic [ 18.668791] ath10k_pci :03:00.0: invalid firmware magic [ 18.670086] ath10k_pci :03:00.0: invalid firmware magic [ 18.670265] ath10k_pci :03:00.0: Direct firmware load for ath10k/QCA6174/hw2.1/firmware.bin failed with error -2 [ 18.670267] ath10k_pci

Re: QCA6174 hw2.1 firmware, take two?

To: ath10k@lists.infradead.org Subject: Re: QCA6174 hw2.1 firmware, take two? Hi again, ok this was dumb I forgot to assemble back the firmware and I realized it just after sending out the previous email (that's why the driver was complaining about the invalid magic). Sorry

Re: QCA6174 hw2.1 firmware, take two?

at 1:22 PM From: Enrico Tagliavini enrico.tagliav...@gmail.com To: ath10k@lists.infradead.org Subject: Re: QCA6174 hw2.1 firmware, take two? Hi again, ok this was dumb I forgot to assemble back the firmware and I realized it just after sending out the previous email (that's why

Re: QCA6174 hw2.1 firmware, take two?

firmware magic [ 18.668791] ath10k_pci :03:00.0: invalid firmware magic [ 18.670086] ath10k_pci :03:00.0: invalid firmware magic [ 18.670265] ath10k_pci :03:00.0: Direct firmware load for ath10k/QCA6174/hw2.1/firmware.bin failed with error -2 [ 18.670267] ath10k_pci :03

Re: QCA6174 hw2.1 firmware, take two?

: Direct firmware load for ath10k/QCA6174/hw2.1/firmware.bin failed with error -2 [ 18.670267] ath10k_pci :03:00.0: could not fetch firmware (-2) [ 18.670269] ath10k_pci :03:00.0: could not fetch firmware files (-2) [ 18.670271] ath10k_pci :03:00.0: could not probe fw (-2

Re: QCA6174 hw2.1?

I'm using the kvalo's kernel (4.1-rc3) without the patch, sometimes the adapter loses connection but it's bearable. I'll try that patch later. Killer N1525 on Alienware 15. OT: Anton, does the headphone jack work correctly on your Alienware 15? I sent a patch to the ALSA team about that. On

Re: QCA6174 hw2.1?

moritz.morawi...@informatik.uni-oldenburg.de To: ath10k@lists.infradead.org Subject: Re: QCA6174 hw2.1? I used 4.0.0-2. Also i had one kernel build where it worked, but, because I didn't knew that you have to install nvidia drivers again, I deletet it. I am not sure how i did it, so I'm currently

Re: QCA6174 hw2.1?

/cal-pci-:06:00.0.bin failed with error -2 [3.159611] ath10k_pci :06:00.0: Direct firmware load for ath10k/QCA6174/hw2.1/board-pci-168c:003e:1a56:1525.bin failed with error -2 [3.159613] ath10k_pci :06:00.0: failed to load spec board file, falling back to generic: -2

Re: QCA6174 hw2.1?

:00.0: pci irq msi-x interrupts 8 irq_mode 0 reset_mode 0 [3.158860] ath10k_pci :06:00.0: Direct firmware load for ath10k/cal-pci-:06:00.0.bin failed with error -2 [3.159611] ath10k_pci :06:00.0: Direct firmware load for ath10k/QCA6174/hw2.1/board-pci-168c:003e:1a56:1525.bin

Re: QCA6174 hw2.1?

On 27/04/2015 16:00, Moritz Morawietz wrote: Hi! I have the same problems with my card (also a Killer N1525). It seems you've done it, but i can't figure out how. Do i need to build and use kvalo's kernel, or is it enough to build the modules ath10k_core ath10k_pci? I'm a bit afraid of

Re: QCA6174 hw2.1?

[ 6484.772417] ath10k_pci :03:00.0: firmware crashed! (uuid n/a) [ 6484.772433] ath10k_pci :03:00.0: qca6174 hw2.1 (0x0501, 0x003405ff) fw killer-n1525-fw api 4 htt 0.0 wmi 4 cal otp max_sta 32 [ 6484.772435] ath10k_pci :03:00.0: debug 1 debugfs 0 tracing 0 dfs 0 testmode 0 [ 6484.77

Re: QCA6174 hw2.1?

-pci-:03:00.0.bin failed with error -2 [2.368971] ath10k_pci :03:00.0: Direct firmware load for ath10k/QCA6174/hw2.1/board-pci-168c:003e:1a56:1525.bin failed with error -2 [2.368974] ath10k_pci :03:00.0: failed to load spec board file, falling back to generic: -2 [2.369252

Re: QCA6174 hw2.1?

/Windows8.1-x64/k1525w81/qca61x420.bin # python assemble.py killer-n1525-fw 0 fw-2.bin fw-1.bin 4 /lib/firmware/ath10k/QCA6174/hw2.1/firmware-4.bin The dissect.py script produced fw-1.bin which is the otp file and fw-2.bin which is the correct firmware (don't quote me on that, but it worked for me

Re: QCA6174 hw2.1?

to extract the otp.bin from hw3 ath10k FW API blob: python disassemble.py /lib/firmware/ath10k/QCA6174/hw3.0/firmware-4.bin Then you can use the assemble.py to generate hw2.1 ath10k FW ABI blob: mkdir -p /lib/firmware/ath10k/QCA6174/hw2.1/ python assemble.py killer1252-testfw 0 path

Re: QCA6174 hw2.1?

from hw3 ath10k FW API blob: python disassemble.py /lib/firmware/ath10k/QCA6174/hw3.0/firmware-4.bin Then you can use the assemble.py to generate hw2.1 ath10k FW ABI blob: mkdir -p /lib/firmware/ath10k/QCA6174/hw2.1/ python assemble.py killer1252-testfw 0 path/to/qca61x420.bin

Re: Re: QCA6174 hw2.1?

Subject: Re: Re: QCA6174 hw2.1? Just checking in. Any updates for the QCA6174? Sent: Monday, March 23, 2015 at 9:57 AM From: Jason H jh...@gmx.com To: Michal Kazior michal.kaz...@tieto.com Cc: ath10k@lists.infradead.org ath10k@lists.infradead.org Subject: Re: Re: QCA6174 hw2.1

Re: Re: QCA6174 hw2.1?

Just checking in. Any updates for the QCA6174? Sent: Monday, March 23, 2015 at 9:57 AM From: Jason H jh...@gmx.com To: Michal Kazior michal.kaz...@tieto.com Cc: ath10k@lists.infradead.org ath10k@lists.infradead.org Subject: Re: Re: QCA6174 hw2.1? Sent: Monday, March 23, 2015 at 4:23

Re: Re: QCA6174 hw2.1?

Sent: Monday, March 23, 2015 at 4:23 AM From: Michal Kazior michal.kaz...@tieto.com To: Jason H jh...@gmx.com Cc: ath10k@lists.infradead.org ath10k@lists.infradead.org Subject: Re: Re: QCA6174 hw2.1? On 21 March 2015 at 21:31, jh...@gmx.com wrote: is there anyway you could process

Re: Re: QCA6174 hw2.1?

On 21 March 2015 at 21:31, jh...@gmx.com wrote: is there anyway you could process these files for me?. I would be willing to send you the files and go through some back and forth of feedback and whatnot. The issue is I just don't think I have the time or the expertise to devote to this.

Re: Re: QCA6174 hw2.1?

:05:20 From: Michal Kazior michal.kaz...@tieto.com To: Jason H jh...@gmx.com Subject: Re: QCA6174 hw2.1? On 13 March 2015 at 16:28, Jason H jh...@gmx.com wrote: On 13 March 2015 at 04:39, jh...@gmx.com wrote: I went through the archives, and the wiki but I still wasn't sure... I have a shiny

Re: QCA6174 hw2.1?

On 13 March 2015 at 04:39, jh...@gmx.com wrote: I went through the archives, and the wiki but I still wasn't sure... I have a shiny new Lenovo z70, kernel 4.0-rc1/3. Dmesg reports failures for loading firmware in /lib/firmware/ath10k/QCA6174/hw2.1/... So I found the firmware Git repo

Re: QCA6174 hw2.1?

On 13 March 2015 at 04:39, jh...@gmx.com wrote: I went through the archives, and the wiki but I still wasn't sure... I have a shiny new Lenovo z70, kernel 4.0-rc1/3. Dmesg reports failures for loading firmware in /lib/firmware/ath10k/QCA6174/hw2.1/... So I found the firmware Git

QCA6174 hw2.1?

I went through the archives, and the wiki but I still wasn't sure... I have a shiny new Lenovo z70, kernel 4.0-rc1/3. Dmesg reports failures for loading firmware in /lib/firmware/ath10k/QCA6174/hw2.1/... So I found the firmware Git repo, but it seems to be missing hw2.1. I even symlinked