Re: rsi_91x: Failed to read status register on failed authentication

2017-12-15 Thread Alexey Brodkin
Hi Amitkumar, On Wed, 2017-12-06 at 12:43 +0530, Amitkumar Karwar wrote: > On Tue, Dec 5, 2017 at 9:41 PM, Alexey Brodkin > <alexey.brod...@synopsys.com> wrote: > > Hi Amit, > > > > I'm seeing quite a strange behavior of RedPine module. > > It connects pe

Re: rsi_91x: Low bandwidth: sends ~100 Kbits/sec, receives ~1.5 Mbits/sec

2017-12-15 Thread Alexey Brodkin
Hi Prameela, On Fri, 2017-12-15 at 18:14 +0530, Prameela Rani Garnepudi wrote: > Hi Alexey, > > > On Friday 15 December 2017 04:50 PM, Alexey Brodkin wrote: > > Hi Prameela, > > > > On Fri, 2017-12-15 at 11:13 +0530, Prameela Rani Garnepudi wrote: > >

Re: rsi_91x: Low bandwidth: sends ~100 Kbits/sec, receives ~1.5 Mbits/sec

2017-12-15 Thread Alexey Brodkin
Hi Prameela, On Fri, 2017-12-15 at 11:13 +0530, Prameela Rani Garnepudi wrote: > Hi Alexey, > > Please use the attached patch to improve TX throughput. We will be > submitting this patch along with few others soon. Could you please specify which branch this patch is based on? I tried to

rsi_91x: Low bandwidth: sends ~100 Kbits/sec, receives ~1.5 Mbits/sec

2017-12-14 Thread Alexey Brodkin
Hi Amitkumar, Yet another observation with RS-9113 module. I managed to setup an access point on my board with RS-9113 connected either via SDIO (this one is soldered on my board) or via USB (this is your RS9113 Evaluation Board Rev 4.0). But regardless the module I use I still see the same

rsi_91x: Failed to read status register on failed authentication

2017-12-05 Thread Alexey Brodkin
Hi Amit, I'm seeing quite a strange behavior of RedPine module. It connects perfectly fine to one of access points but fails to connect to another. Moreover after that failure RSI driver starts to flood me with messages saying: ->8 rsi_91x:

Re: [PATCH 00/20] rsi driver enhancements

2017-06-13 Thread Alexey Brodkin
Hi Amitkumar, On Tue, 2017-06-13 at 20:18 +0530, Amitkumar Karwar wrote: > This patch series includes some fixes and enhancements in Tx and Rx > data paths. Connection in open security and data traffic has been > verified with SDIO and USB variants of 9113 chipset. > > Amitkumar Karwar (1): >  

Re: git repo with Redpine changes

2017-06-01 Thread Alexey Brodkin
Hi Amit! On Thu, 2017-06-01 at 19:24 +0530, amit karwar wrote: > On Tue, May 23, 2017 at 10:56 PM, Alexey Brodkin > <alexey.brod...@synopsys.com> wrote: > > I have posted a firmware image for new firmware loading mechanism to > community. There are some patches for

Re: git repo with Redpine changes

2017-05-23 Thread Alexey Brodkin
Hi Amit! On Tue, 2017-05-23 at 17:00 +0530, amit karwar wrote: > On Wed, May 17, 2017 at 1:41 PM, Alexey Brodkin > <alexey.brod...@synopsys.com> wrote: > > > > Hello Amitkumar, Prameela, > > > > I was lucky enough to get hold of RS9113 Evaluation Kit and

git repo with Redpine changes

2017-05-17 Thread Alexey Brodkin
Hello Amitkumar, Prameela, I was lucky enough to get hold of RS9113 Evaluation Kit and now I'm trying to get it working with my board via USB and SDIO interfaces but seeing issues here and there:  1) In case of SDIO I see this on interface up with vanilla 4.11.1 kernel:

Re: ath9k-htc on OHCI -> bogus usb xfer

2016-07-06 Thread Alexey Brodkin
Hi Oleksij, On Wed, 2016-07-06 at 11:09 +0200, fixed-term.Oleksij.Rempel wrote: > > On 06.07.2016 10:45, Alexey Brodkin wrote: > > > > Hi Oleksij, > > > > On Wed, 2016-07-06 at 10:38 +0200, fixed-term.Oleksij.Rempel wrote: > > > > > >

Re: ath9k-htc on OHCI -> bogus usb xfer

2016-07-06 Thread Alexey Brodkin
Hi Oleksij, On Wed, 2016-07-06 at 10:38 +0200, fixed-term.Oleksij.Rempel wrote: > > On 06.07.2016 10:32, Alexey Brodkin wrote: > > > > Hi Oleksij, > > > > On Wed, 2016-07-06 at 10:24 +0200, fixed-term.Oleksij.Rempel wrote: > > > > > >   > &g

Re: ath9k-htc on OHCI -> bogus usb xfer

2016-07-06 Thread Alexey Brodkin
Hi Oleksij, On Wed, 2016-07-06 at 10:24 +0200, fixed-term.Oleksij.Rempel wrote: >  > Hm... this Endpoint should be Interrupt, not Bulk. If you search for > lsusb of this kind of adapter all of them list EP3 and EP4 as Interrupt. > > what did went wrong here? Is it not working in USB High Speed

Re: ath9k-htc on OHCI -> bogus usb xfer

2016-07-06 Thread Alexey Brodkin
Hi Oleksij, On Tue, 2016-07-05 at 21:01 +0200, Oleksij Rempel wrote: > Am 05.07.2016 um 19:31 schrieb Alexey Brodkin: > > > > Hi Oleksij, > > > > On Tue, 2016-07-05 at 19:23 +0200, Oleksij Rempel wrote: > > > > > > Hi, > > >

Re: ath9k-htc on OHCI -> bogus usb xfer

2016-07-05 Thread Alexey Brodkin
Hi Oleksij, On Tue, 2016-07-05 at 19:23 +0200, Oleksij Rempel wrote: > Hi, > > Am 05.07.2016 um 14:20 schrieb Alexey Brodkin: > > > > Hello, > > > > Looks like this is another manifestation of already seen problem with > > ath9k-htc > > and OHCI

ath9k-htc on OHCI -> bogus usb xfer

2016-07-05 Thread Alexey Brodkin
Hello, Looks like this is another manifestation of already seen problem with ath9k-htc and OHCI controller. I'm trying to get USB Wi-Fi dongle based on Atheros AR9271 to work with our development board (this is Synopsys AXS103) and seeing a picture very similar to what was discussed here