#linux-sunxi on 2015-01-04 — irc logs at freenode.irclog.whitequark.org

2014-05-01 13:53 mnemoc changed the topic of #linux-sunxi to: Allwinner/sunxi development discussion - did you try looking at our wiki? https://linux-sunxi.org - Don't ask to ask. Just ask and wait! - https://github.com/linux-sunxi/ - Logs at http://irclog.whitequark.org/linux-sunxi

00:08 konradoo77 has joined #linux-sunxi

00:19 interrobangd has joined #linux-sunxi

00:23 gianMOD has quit [Remote host closed the connection]

00:44 konradoo77 has quit [Ping timeout: 264 seconds]

00:44 beboom has quit [Remote host closed the connection]

00:49 ninolein_ has quit [Ping timeout: 245 seconds]

00:50 ninolein has joined #linux-sunxi

00:50 eagles0513875 has quit [Quit: ZNC @ TrekWeb - https://trekweb.org]

00:54 gianMOD has joined #linux-sunxi

01:07 viccuad has joined #linux-sunxi

01:13 popolon has quit [Quit: WeeChat 1.0.1]

01:18 bonbons has quit [Quit: Leaving]

01:21 TheSeven has quit [Remote host closed the connection]

01:22 VargaD_ has joined #linux-sunxi

01:25 VargaD has quit [Ping timeout: 250 seconds]

01:25 VargaD_ is now known as VargaD

01:47 jinzo has quit [Quit: Leaving]

01:52 F1skr has quit [Quit: WeeChat 1.0.1]

01:54 TheSeven has joined #linux-sunxi

01:55 gianMOD has quit [Remote host closed the connection]

02:03 sutter_cain__ has joined #linux-sunxi

02:06 Sutter_Cain has quit [Ping timeout: 264 seconds]

02:08 eagles0513875 has joined #linux-sunxi

02:12 cnxsoft has joined #linux-sunxi

02:12 viccuad has quit [Read error: Connection reset by peer]

02:14 egbert has quit [Disconnected by services]

02:14 egbert has joined #linux-sunxi

02:18 kurain has joined #linux-sunxi

02:32 interrobangd has quit [Quit: Leaving]

02:37 wenbin has joined #linux-sunxi

02:40 _1_Vishnu has joined #linux-sunxi

02:53 _1_Vishnu has quit [Remote host closed the connection]

02:56 gianMOD has joined #linux-sunxi

03:04 deasy has quit [Quit: Nom d'un quark, c'est Edmonton !]

03:11 _1_Vishnu has joined #linux-sunxi

03:14 _1_Vishnu has quit [Read error: Connection reset by peer]

03:22 gianMOD has quit [Ping timeout: 245 seconds]

03:31 sutter_cain__ has quit [Remote host closed the connection]

03:42 gianMOD has joined #linux-sunxi

03:42 kurain1 has joined #linux-sunxi

03:44 kurain has quit [Ping timeout: 245 seconds]

03:47 gianMOD has quit [Ping timeout: 265 seconds]

04:19 TheSeven has quit [Ping timeout: 265 seconds]

04:20 TheSeven has joined #linux-sunxi

04:29 cnxsoft1 has joined #linux-sunxi

04:31 cnxsoft has quit [Ping timeout: 264 seconds]

04:43 gianMOD has joined #linux-sunxi

04:48 gianMOD has quit [Ping timeout: 265 seconds]

05:08 astr has quit [Ping timeout: 240 seconds]

05:11 astr has joined #linux-sunxi

05:45 dlan is now known as dlan^

05:47 Guest89231 has joined #linux-sunxi

05:52 Guest89231 has quit [Remote host closed the connection]

05:52 dlan_ has joined #linux-sunxi

06:00 dlan^ has quit [Quit: leaving]

06:27 Froolap has quit [Ping timeout: 245 seconds]

06:27 Froolap has joined #linux-sunxi

06:31 gianMOD has joined #linux-sunxi

06:36 gianMOD has quit [Ping timeout: 264 seconds]

06:49 Stuffy has joined #linux-sunxi

06:52 <Stuffy> Hi everybody! :-) Greetings from Holland! Are there any Banana Pi/Pro users here?? I have problems with the stability of this board, and this is memory related. I was hoping to find some info here, maybe some links.

06:53 <Stuffy> I've extracted the script.bin to script.fex withe the bin2fex tool

07:24 fr4z has joined #linux-sunxi

07:32 gianMOD has joined #linux-sunxi

07:37 gianMOD has quit [Ping timeout: 265 seconds]

07:43 dlan_ has quit [Ping timeout: 244 seconds]

07:44 dlan has joined #linux-sunxi

07:52 Black_Horseman has quit [Remote host closed the connection]

07:54 dlan has quit [Ping timeout: 250 seconds]

07:55 dlan has joined #linux-sunxi

07:56 Andy-D has joined #linux-sunxi

08:12 Stuffy has quit [Ping timeout: 246 seconds]

08:36 domidumont has joined #linux-sunxi

08:38 Akagi201 has joined #linux-sunxi

08:40 domidumont has quit [Remote host closed the connection]

08:41 domidumont has joined #linux-sunxi

09:06 paulk-collins has joined #linux-sunxi

09:21 gianMOD has joined #linux-sunxi

09:23 f15h has joined #linux-sunxi

09:25 gianMOD has quit [Ping timeout: 256 seconds]

09:26 wenbin_ has joined #linux-sunxi

09:27 wenbin has quit [Ping timeout: 245 seconds]

09:54 bonbons has joined #linux-sunxi

09:55 konradoo77 has joined #linux-sunxi

09:56 <hramrach> mrnuke: what kind of hardware is trinity/richland? some kind of APU?

10:01 konradoo77 has quit [Ping timeout: 245 seconds]

10:02 gianMOD has joined #linux-sunxi

10:02 konradoo77 has joined #linux-sunxi

10:03 <hramrach> hmm, a platform that looked promising before Haswell came

10:09 wenbin_ has quit [Read error: Connection reset by peer]

10:21 f15h has quit [Quit: Leaving]

10:30 vpeter has left #linux-sunxi ["Konversation terminated!"]

10:43 kurain1 has quit [Ping timeout: 256 seconds]

10:46 kurain has joined #linux-sunxi

11:04 <rellla> jemk, nove: reply from allwinner, that we can get maf stride and maf data from the cedar library and can then give it to display engine. so it's just time to find out, what values/ registers are responsible for that :p

11:04 <rellla> but that's sadly no news

11:04 konradoo77 has quit [Ping timeout: 240 seconds]

11:07 Netlynx has joined #linux-sunxi

11:09 konradoo77 has joined #linux-sunxi

11:13 kurain has quit [Remote host closed the connection]

11:21 Akagi201 has quit []

11:23 Gerwin_J has joined #linux-sunxi

11:32 viccuad has joined #linux-sunxi

11:52 dlan has quit [Ping timeout: 256 seconds]

11:53 dlan has joined #linux-sunxi

11:59 MackBoy has quit [Remote host closed the connection]

12:00 MackBoy has joined #linux-sunxi

12:03 domidumont has quit [Ping timeout: 246 seconds]

12:04 dlan has quit [Ping timeout: 255 seconds]

12:06 konradoo87 has joined #linux-sunxi

12:07 konradoo77 has quit [Ping timeout: 255 seconds]

12:09 dlan has joined #linux-sunxi

12:20 dlan has quit [Ping timeout: 240 seconds]

12:21 dlan has joined #linux-sunxi

12:24 stulluk has joined #linux-sunxi

12:26 dlan has quit [Ping timeout: 244 seconds]

12:29 Guest14709 has joined #linux-sunxi

12:32 formruga has joined #linux-sunxi

12:32 interrobangd has joined #linux-sunxi

12:33 Akagi201 has joined #linux-sunxi

12:34 Guest14709 has quit [Remote host closed the connection]

12:35 dlan_ has joined #linux-sunxi

12:35 hramrach has quit [Remote host closed the connection]

12:36 hramrach has joined #linux-sunxi

12:37 domidumont has joined #linux-sunxi

12:41 Akagi201 has quit [Read error: Connection reset by peer]

12:42 Akagi201 has joined #linux-sunxi

12:51 viccuad has quit [Read error: Connection reset by peer]

12:52 Gerwin_J has quit [Quit: Gerwin_J]

13:03 stulluk has quit [Ping timeout: 245 seconds]

13:08 konradoo77 has joined #linux-sunxi

13:11 konradoo87 has quit [Ping timeout: 244 seconds]

13:18 stulluk has joined #linux-sunxi

13:29 alexxy has quit [Quit: No Ping reply in 180 seconds.]

13:29 F1skr has joined #linux-sunxi

13:30 alexxy has joined #linux-sunxi

14:05 stulluk has quit [Remote host closed the connection]

14:06 viccuad has joined #linux-sunxi

14:11 konradoo77 has quit [Ping timeout: 240 seconds]

14:14 konradoo77 has joined #linux-sunxi

14:29 kivutar has joined #linux-sunxi

14:35 nove has joined #linux-sunxi

14:46 <nove> rellla: getting documentation is unlikely, provable is better to ask for sample code in how to use the blobs to get those maf data for the deinterlacer

14:47 <nove> rellla: the blob headers are what they are, and we can only guess and make tries to find out how to use the blob api

14:48 <nove> (not that i ever tried to do this)

14:53 <nove> in the features of the video engine (datasheet), there also says that is capable of doing alpha-bending, but the only sample code that exists the bending is done by software (cpu)

14:56 <nove> but, there is suspicious unused registers in the isp subengine, but no success in making it do anything

14:58 doppo has quit [Ping timeout: 244 seconds]

14:58 <nove> this make me believe that provably, allwinner is also a victim, of no documentation

14:59 doppo has joined #linux-sunxi

15:00 <nove> f15h: in case you see the logs

15:03 ganbold_ has quit [Ping timeout: 255 seconds]

15:03 ganbold__ has joined #linux-sunxi

15:04 <nove> for any questions is better to use the maillist

15:06 <nove> but don't ask about the binary blob, because i will not waste time with that

15:12 konradoo77 has quit [Ping timeout: 256 seconds]

15:16 Black_Horseman has joined #linux-sunxi

15:16 <kivutar> libv, is fbdev_window.h supposed to be in https://github.com/linux-sunxi/sunxi-mali/tree/master/include/EGL or should I get it from elsewhere?

15:18 <kivutar> it was present in the deprecated mali-libs repo

15:21 <libv> kivutar: why do you need this?

15:23 <kivutar> I'm packaging a software that include it, but I admit that the content of this file looks pretty useless

15:24 <kivutar> maybe I should just include a patch for this in my package

15:24 <libv> which software?

15:25 <libv> which software could possibly depend on this bogus header?

15:26 <kivutar> retroarch since this commit https://github.com/libretro/RetroArch/commit/ac0cfc8b0fe7b01c1a92f2d29d1e9e0f2abb3c6f

15:26 <libv> especially given that these headers should come with the EGL/GLES libraries that they define

15:27 <libv> what if you remove this include?

15:27 <kivutar> I will just need to define a struct containing a width and height then

15:27 cnxsoft has joined #linux-sunxi

15:27 cnxsoft1 has quit [Read error: Connection reset by peer]

15:28 <libv> include/EGL/eglplatform_fb.h

15:29 <kivutar> mali_native_window, I see

15:29 <libv> include/Makefile is how it is done properly

15:29 <libv> kivutar: what are you building this patch against?

15:30 <libv> just anything -> nogo

15:30 <libv> sunxi-mali -> should work out of the box

15:30 <kivutar> sunxi-mali

15:30 <kivutar> mmmh

15:30 <libv> eglplatform.h should have the proper struct included

15:30 <kivutar> no, I should go to the more generic solution

15:31 <libv> that sadly is not how the mali driver works

15:31 <libv> not very generic, as are most egl implementations when it comes to it

15:31 <kivutar> heh, I believe you

15:32 <libv> so perhaps you should #ifdef out the use of mali_native_window

15:32 <rellla> nove: i will do my best in getting some sample code...

15:32 <libv> autoconf should be able to test for this struct just fine

15:33 <libv> kivutar: if you do have sunxi-mali installed, then you probably have the X11 version installed

15:33 <libv> and you should not be talking to fbdev

15:33 <libv> but instead should be using X11

15:35 <kivutar> libv, in my case, I use only the fbdev version, not the x11 one

15:36 <kivutar> retroarch is supposed to run better without X

15:36 <libv> the eglplatform.h should have this struct

15:36 <libv> then even

15:36 <libv> and would automatically be included in include/EGL/egl.h

15:37 <libv> verify that eglplatform.h has this struct, and if it does, start figuring out what defines are keeping eglplatform.h from doing the right thing

15:38 <kivutar> I see, let me try like this, since egl.h is already included

15:38 konradoo77 has joined #linux-sunxi

15:48 f15h has joined #linux-sunxi

15:51 gianMOD has quit [Remote host closed the connection]

15:53 libcg has joined #linux-sunxi

15:55 mcscruff_ has joined #linux-sunxi

15:57 f15h has quit [Quit: Leaving]

16:02 cnxsoft has quit [Quit: cnxsoft]

16:07 mmarker has quit [Remote host closed the connection]

16:07 Black_Horseman has quit [Remote host closed the connection]

16:13 mcscruff_ has quit [Ping timeout: 240 seconds]

16:18 mmarker has joined #linux-sunxi

16:40 konradoo87 has joined #linux-sunxi

16:41 konradoo77 has quit [Ping timeout: 244 seconds]

16:48 interrobangd has quit [Quit: Leaving]

16:52 gianMOD has joined #linux-sunxi

17:07 afaerber__ has joined #linux-sunxi

17:08 gianMOD has quit [Ping timeout: 240 seconds]

17:10 afaerber_ has quit [Ping timeout: 264 seconds]

17:20 nove has quit [Quit: nove]

17:26 domidumont has quit [Read error: No route to host]

17:27 domidumont has joined #linux-sunxi

17:38 paz_ has quit [Quit: No Ping reply in 180 seconds.]

17:38 paz has joined #linux-sunxi

17:47 konradoo87 has quit [Ping timeout: 264 seconds]

17:54 popolon has joined #linux-sunxi

17:55 domidumont has quit [Ping timeout: 246 seconds]

17:58 Gerwin_J has joined #linux-sunxi

18:04 gianMOD has joined #linux-sunxi

18:09 gianMOD has quit [Ping timeout: 240 seconds]

18:11 bengal has joined #linux-sunxi

18:11 konradoo77 has joined #linux-sunxi

18:28 bengal has quit [Ping timeout: 240 seconds]

18:36 domidumont has joined #linux-sunxi

18:38 gianMOD has joined #linux-sunxi

18:46 Renard has joined #linux-sunxi

18:49 f15h has joined #linux-sunxi

18:56 konradoo77 has quit [Ping timeout: 245 seconds]

18:57 konradoo77 has joined #linux-sunxi

19:00 Gerwin_J has quit [Ping timeout: 250 seconds]

19:01 Gerwin_J has joined #linux-sunxi

19:05 bengal has joined #linux-sunxi

19:07 Netlynx has quit [Quit: Leaving]

19:13 konradoo77 has quit [Ping timeout: 256 seconds]

19:16 konradoo77 has joined #linux-sunxi

19:28 interrobangd has joined #linux-sunxi

19:29 <oliv3r> Turl: you about?

19:37 gianMOD has quit [Read error: Connection reset by peer]

19:39 gianMOD has joined #linux-sunxi

19:40 bonbons has quit [Ping timeout: 244 seconds]

19:43 <oliv3r> or anybody :D

19:45 fr4z has quit [Quit: Leaving]

19:48 <hramrach> hello

19:48 <hramrach> how do I convert u-boot-sunxi config to mainline u-boot config?

19:50 <libv> hramrach: ask hansg, and tell him to document it into the wiki.

19:50 <libv> for a change.

19:50 quitte has joined #linux-sunxi

19:51 <oliv3r> libv: hey!

19:51 <libv> oliv3r: hey :)

19:51 <oliv3r> libv: why haven't I see a graphics devroom schedule :)

19:51 <libv> because i haven't finished it yet

19:51 <oliv3r> i'm doing a booth for my employer this year :)

19:51 <libv> ah, so the fosdem guys accepted it

19:52 <libv> i'll definitely be there though, not sure whether i will make it to anything except the graphics devroom

19:53 <oliv3r> depending on your talks; i'll deffo show up in your room

19:53 <oliv3r> did we get a sunxi-dinner mail on the ML?

19:53 <libv> but i'll be doing mostly the same evening schedule as usual

19:53 <libv> not that i know of

19:53 <oliv3r> then i'll post one i suppose; i guess people should be still interested :)

19:54 <libv> unless i have something worth showing, i will not talk this year

19:54 <libv> and if i do have something worth showing, it will just be shown, no real talk

19:54 <oliv3r> not planning on showing something; or not sure if oyu'll have it done

19:55 <libv> not sure whether it will be worth showing

19:56 <libv> if my supposed customer does take me on, i will have too little time to get something worth showing

19:56 <oliv3r> you can show me ;) *wink*

19:56 <oliv3r> and! work! yay

19:59 <libv> anyway, i will probably get people (SuSE, exSuSE, etc...) together for food on fridayevening near the grand place

19:59 <libv> and will probably hit the delirium at around 23-24:00

20:00 <libv> i usually can be found there beyond 23:00 on the next two days as well

20:01 cubear has joined #linux-sunxi

20:07 <Turl> sup oliv3r

20:15 konradoo77 has quit [Ping timeout: 240 seconds]

20:18 <oliv3r> Turl: got a few to help me out? :)

20:20 konradoo77 has joined #linux-sunxi

20:21 <oliv3r> Turl: i messing about with the dts stuff, and i'm trying to add an extra include, basically, copy/pasting line 53; https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/arch/arm/boot/dts/sun7i-a20-pcduino3.dts#n52

20:21 <oliv3r> only the location is slightly different, dt-bindings/pinctrl/something.h>

20:21 <oliv3r> the file does exist :)

20:21 <oliv3r> but, i get an error I don't understand

20:22 <oliv3r> Turl: sunxi-bsp/linux-sunxi-bugfix/arch/arm/boot/dts/sun7i-a20.dtsi:51.1-9 syntax error

20:22 <oliv3r> FATAL ERROR: Unable to parse input tree

20:22 <oliv3r> if it is complaining about characters 1-9, then it doesn't seem to understand 'include', but i'm pretty sure i typed that right

20:23 <oliv3r> Turl: in the .h, there's only some defines, nothing other, just like the other dt-binding headers are

20:24 <Turl> can you paste a diff?

20:31 <mrnuke> hramrach: That's some AMD chips from 2011-2012. Pretty decent for its time

20:31 domidumont has quit [Ping timeout: 246 seconds]

20:32 stulluk has joined #linux-sunxi

20:33 <oliv3r> Turl: diff of my changes?

20:33 <oliv3r> or a diff of my new file?

20:34 <Turl> diff of the include and .h would do

20:35 <hramrach> mrnuke: I tried an E-450 which is one of the earliest APU. Terrible memory performance. And drivers would handle the APU as a discrete part moving buffers around instead of just mapping them afaik

20:35 <oliv3r> Turl: http://sprunge.us/EZeN

20:36 <hramrach> anyway, on Linux intel has advantage of way better drivers and better cpu part. the gpu part may be better with amd but you cannot make use of it

20:36 <oliv3r> Turl: http://sprunge.us/DiEW

20:37 <mrnuke> hramrach: E series is crap, though A series were pretty good

20:37 <mrnuke> well, the A10 to be more specific

20:38 <hramrach> in what way is it better?

20:38 <hramrach> afaik I run out of memory bandwidth which is not fixed by more cores

20:40 <oliv3r> Turl: dont' tell me it's some stupid typo i'm not seeing ;)

20:40 <hramrach> last time I read about APU memory performance it was either same as that of E-450 or found no number for it

20:46 <Turl> oliv3r: try replacing the skeleton include with #include

20:46 <Turl> oliv3r: and/or add a blank line in between

20:50 bonbons has joined #linux-sunxi

20:53 <oliv3r> Turl: but if you look at the pcduino3 link that i sent above; you'll see it's done before!

20:54 FDCX has joined #linux-sunxi

20:55 <Turl> oliv3r: those .h have /* comments */ on start too

20:55 <oliv3r> yeah

20:55 <oliv3r> as does my file

20:56 <Turl> oliv3r: your file doesn't

20:56 <Turl> at least not what you pasted http://sprunge.us/DiEW

20:56 <Turl> bbiab

20:56 beboom has joined #linux-sunxi

20:57 <oliv3r> Turl: it's the standard copyrighht stuff

20:58 Andy-D has quit [Ping timeout: 240 seconds]

21:00 tomcheng76 has quit [Read error: Connection reset by peer]

21:06 tomcheng76 has joined #linux-sunxi

21:10 <Turl> oliv3r: ah, I think I know what's amiss

21:10 <Turl> oliv3r: you need to #include the dtsi from the other files if you put an #include

21:11 <oliv3r> Turl: wait what?

21:11 <Turl> otherwise dtc will load it without going through cpp

21:12 <Turl> oliv3r: http://sprunge.us/MEdO

21:12 <Turl> rinse and repeat for all files including the dtsi

21:13 <oliv3r> ah you mean we need to use #include instead of /include/

21:13 <Turl> yep

21:13 <oliv3r> so we use // at all?

21:13 <oliv3r> i notice hardly anybody is doing the //

21:13 <Turl> we don't use any #include so we use // all over the place

21:14 <oliv3r> yeah but other files :p

21:14 <oliv3r> so if # is used in a file, anybody that includes said file, needs to include it as //

21:14 <oliv3r> so because i added the include into the main dtsi file, everybody needs to call it as #include

21:14 <Turl> as #

21:14 <Turl> yeah

21:15 <oliv3r> so why not use # by default

21:15 <oliv3r> and not worry about //

21:15 <Turl> if you use // dtc handles the include

21:15 <Turl> dtc doesn't know about cpp defines and the like

21:15 <Turl> because #include is a recentish thing

21:15 <oliv3r> ok, but why boter at all?

21:15 <oliv3r> ahhh

21:15 <Turl> macros on dts didn't exist a year or so ago I think

21:17 <Turl> april 2013 or so according to git logs

21:18 <oliv3r> fair nuff

21:20 konradoo77 has quit [Ping timeout: 250 seconds]

21:24 konradoo77 has joined #linux-sunxi

21:33 <oliv3r> Turl: yeah that fixed it allright; ok time to change them includes then :)

21:36 <Turl> do we really need those includes tho?

21:37 <Turl> we've been just fine w/o them so far :)

21:37 <oliv3r> magic values are evil?

21:37 <oliv3r> maxime said it needed to be done; others are all doing it

21:38 <Turl> it's not magic if they're documented? :P funno

21:38 <oliv3r> sounds like reason nuff to me :)

21:38 <Turl> dunno*

21:39 <oliv3r> it makes it far more readable? especially if your not memorized the values :)

21:42 <Turl> 1=10, 2=20? dunno :)

21:42 <Turl> I'm not the one taking the patches anyway

21:58 bonbons has quit [Quit: Leaving]

22:02 viccuad has quit [Quit: WeeChat 1.0.1]

22:03 stulluk has quit [Remote host closed the connection]

22:14 bengal has quit [Quit: Leaving]

22:26 FDCX has quit [Ping timeout: 240 seconds]

22:26 konradoo77 has quit [Ping timeout: 255 seconds]

22:31 konradoo77 has joined #linux-sunxi

22:35 cubear has quit [Quit: Leaving]

22:42 Zboonet has quit [Remote host closed the connection]

22:53 paulk-collins has quit [Remote host closed the connection]

22:54 Renard has quit [Quit: Renard]

22:55 iPolto has joined #linux-sunxi

23:01 TheSeven has quit [Remote host closed the connection]

23:02 iPolto has quit [Remote host closed the connection]

23:02 interrobangd_ has joined #linux-sunxi

23:05 interrobangd has quit [Ping timeout: 244 seconds]

23:06 TheSeven has joined #linux-sunxi

23:06 mturquette has quit [Ping timeout: 240 seconds]

23:06 mturquette has joined #linux-sunxi

23:11 f15h has quit [Quit: Leaving]

23:14 interrobangd_ has quit [Quit: Leaving]

23:28 FreezingCold has quit [Ping timeout: 240 seconds]

23:30 konradoo77 has quit [Ping timeout: 244 seconds]

23:32 konradoo77 has joined #linux-sunxi