alyssa changed the topic of #panfrost to: Panfrost - FLOSS Mali Midgard & Bifrost - Logs https://freenode.irclog.whitequark.org/panfrost - <daniels> avoiding X is a huge feature
tomboy64 has quit [Ping timeout: 240 seconds]
tomboy64 has joined #panfrost
stikonas has quit [Remote host closed the connection]
yann|work has quit [Ping timeout: 260 seconds]
vstehle has quit [Ping timeout: 256 seconds]
camus1 has joined #panfrost
kaspter has quit [Ping timeout: 265 seconds]
camus1 is now known as kaspter
davidlt has joined #panfrost
agrisis has quit [Ping timeout: 272 seconds]
buzzmarshall has quit [Remote host closed the connection]
vstehle has joined #panfrost
warpme_ has joined #panfrost
cwabbott has quit [Quit: cwabbott]
cwabbott has joined #panfrost
anarsoul|c has quit [Quit: Connection closed for inactivity]
guillaume_g has joined #panfrost
rhyskidd has joined #panfrost
yann|work has joined #panfrost
icecream95 has joined #panfrost
stikonas has joined #panfrost
raster has joined #panfrost
macc24_ has joined #panfrost
macc24 has quit [Disconnected by services]
macc24_ is now known as macc24
karolherbst has quit [Read error: Connection reset by peer]
karolherbst has joined #panfrost
nerdboy has quit [Ping timeout: 246 seconds]
icecream95 has quit [Quit: leaving]
xdarklight has quit [Quit: ZNC - http://znc.in]
xdarklight has joined #panfrost
agrisis has joined #panfrost
buzzmarshall has joined #panfrost
mani_s_ has joined #panfrost
mani_s has quit [Quit: ZNC 1.7.2 - https://znc.in]
robher has quit [Ping timeout: 256 seconds]
jstultz has quit [Ping timeout: 256 seconds]
jstultz has joined #panfrost
robher has joined #panfrost
cwabbott_ has joined #panfrost
cwabbott has quit [Ping timeout: 272 seconds]
cwabbott_ is now known as cwabbott
cwabbott has quit [Quit: cwabbott]
cwabbott has joined #panfrost
warpme_ has quit [Quit: Connection closed for inactivity]
jolan has quit [Quit: leaving]
jolan has joined #panfrost
raster has quit [Ping timeout: 256 seconds]
<alyssa> Anyone notice the GPU (t860 in this case) is noticeably faster on boot and slows down with uptime?
<alyssa> My first guess was thermal throttling, but cur_freq says 800MHZ in benchmarks..
<alyssa> Maybe memory leaks but... where?
<alyssa> robmur01: maybe ^^
nerdboy has joined #panfrost
<robmur01> surely leaks would only affect CPU time (e.g. searching for free space in allocators)? Not sure what could affect GPU throughput itself :/
raster has joined #panfrost
<alyssa> (Seeing differences of like 28fps->24fps on -bterrain depending on uptime)
<alyssa> never saw this was kbase I don't think
<robmur01> is devfreq definitely taken out of the picture? IME the ondemand governor has anything but consistent and reproducible behaviour
<alyssa> No, that's still a possible issue
<alyssa> I should really compile a kernel with perf gov
<robmur01> at worst you can just "echo 999999999 > min_freq" ;)
<alyssa> robmur01: 1) I can't believe that works
<alyssa> 2) No dice. terrain still down to... 21fps now
<alyssa> if I force max_freq to 200MHZ, it's 7fps
<alyssa> so sort of seems to be not strictly devfreq maybe
<alyssa> so sort of seems to be not strictly devfreq maybe
<alyssa> for CPU time, we are spedning a lot in kernel..
<robmur01> how about that shiny new GPU perf counter tool?
nerdboy has quit [Ping timeout: 246 seconds]
nerdboy has joined #panfrost
tgall_foo has quit [Quit: Textual IRC Client: www.textualapp.com]
tgall_foo has joined #panfrost
tomboy64 has quit [Remote host closed the connection]
tomboy64 has joined #panfrost
cwabbott has quit [Quit: cwabbott]
cwabbott has joined #panfrost
guillaume_g has quit [Quit: Konversation terminated!]
davidlt has quit [Ping timeout: 246 seconds]
raster has quit [Quit: Gettin' stinky!]
raster has joined #panfrost
Ntemis has joined #panfrost
<Ntemis> @endrift you here?
Ntemis has quit [Read error: Connection reset by peer]
raster has quit [Quit: Gettin' stinky!]
jolan has quit [Ping timeout: 256 seconds]
jolan has joined #panfrost
rcf has quit [Ping timeout: 256 seconds]
rcf has joined #panfrost
<alyssa> ^ This is a neat paper but - as it points out - impractical
thefloweringash has quit [*.net *.split]
Venemo has quit [*.net *.split]
thecycoone has quit [*.net *.split]
mmind00 has quit [*.net *.split]
gtucker has quit [*.net *.split]
sphalerite has quit [*.net *.split]
agrisis has quit [*.net *.split]
mearon has quit [*.net *.split]
megi has quit [*.net *.split]
alyssa has quit [*.net *.split]
Depau has quit [*.net *.split]
swiftgeek has quit [*.net *.split]
Marex has quit [*.net *.split]
embed-3d has quit [*.net *.split]
rcf has quit [*.net *.split]
Ke has quit [*.net *.split]
cyrozap has quit [*.net *.split]
empty_string has quit [*.net *.split]
yann|work has quit [*.net *.split]
bbrezillon has quit [*.net *.split]
jolan has quit [*.net *.split]
macc24 has quit [*.net *.split]
vstehle has quit [*.net *.split]
nlhowell has quit [*.net *.split]
ventYl has quit [*.net *.split]
andrey-konovalov has quit [*.net *.split]
robclark has quit [*.net *.split]
austriancoder has quit [*.net *.split]
krh has quit [*.net *.split]
mani_s_ has quit [*.net *.split]
rhyskidd has quit [*.net *.split]
Elpaulo has quit [*.net *.split]
robink has quit [*.net *.split]
Stenzek has quit [*.net *.split]
MoeIcenowy has quit [*.net *.split]
urjaman has quit [*.net *.split]
nhp has quit [*.net *.split]
NeuroScr has quit [*.net *.split]
tgall_foo has quit [*.net *.split]
nerdboy has quit [*.net *.split]
c_nix has quit [*.net *.split]
milkii has quit [*.net *.split]
la-s has quit [*.net *.split]
Stary has quit [*.net *.split]
xdarklight has quit [*.net *.split]
Green has quit [*.net *.split]
robmur01 has quit [*.net *.split]
hanetzer has quit [*.net *.split]
HdkR has quit [*.net *.split]
maciejjo has quit [*.net *.split]
Prf_Jakob has quit [*.net *.split]
doublej472 has quit [*.net *.split]
hl has quit [*.net *.split]
Lyude has quit [*.net *.split]
cowsay_ has quit [*.net *.split]
showliu has quit [*.net *.split]
chrisf has quit [*.net *.split]
klaxa has quit [*.net *.split]
robertfoss has quit [*.net *.split]
ChanServ has quit [*.net *.split]
forkbomb has quit [*.net *.split]
tomboy64 has quit [*.net *.split]
yawniek has quit [*.net *.split]
dhewg has quit [*.net *.split]
indy has quit [*.net *.split]
adjtm_ has quit [*.net *.split]
TheKit has quit [*.net *.split]
rellla has quit [*.net *.split]
endrift has quit [*.net *.split]
cwabbott has quit [*.net *.split]
robher has quit [*.net *.split]
jstultz has quit [*.net *.split]
karolherbst has quit [*.net *.split]
stikonas has quit [*.net *.split]
mupuf has quit [*.net *.split]
Werner has quit [*.net *.split]
paulk-leonov has quit [*.net *.split]
ric96 has quit [*.net *.split]
steev has quit [*.net *.split]
jernej has quit [*.net *.split]
mifritscher has quit [*.net *.split]
samueldr has quit [*.net *.split]
kaspter has quit [*.net *.split]
kinkinkijkin has quit [*.net *.split]
tlwoerner has quit [*.net *.split]
lvrp16 has quit [*.net *.split]
AreaScout_ has quit [*.net *.split]
rtp has quit [*.net *.split]
anarsoul has quit [*.net *.split]
chewitt has quit [*.net *.split]
remexre has quit [*.net *.split]
hopetech has quit [*.net *.split]
shadeslayer has quit [*.net *.split]
ndufresne has quit [*.net *.split]
tomeu has quit [*.net *.split]
phh has quit [*.net *.split]
thefloweringash has joined #panfrost
NeuroScr has joined #panfrost
urjaman has joined #panfrost
nhp has joined #panfrost
Stenzek has joined #panfrost
Elpaulo has joined #panfrost
nlhowell has joined #panfrost
MoeIcenowy has joined #panfrost
robclark has joined #panfrost
andrey-konovalov has joined #panfrost
ventYl has joined #panfrost
macc24 has joined #panfrost
jstultz has joined #panfrost
mupuf has joined #panfrost
karolherbst has joined #panfrost
sphalerite has joined #panfrost
robher has joined #panfrost
cwabbott has joined #panfrost
hl has joined #panfrost
gtucker has joined #panfrost
doublej472 has joined #panfrost
HdkR has joined #panfrost
maciejjo has joined #panfrost
Prf_Jakob has joined #panfrost
hanetzer has joined #panfrost
robmur01 has joined #panfrost
c_nix has joined #panfrost
xdarklight has joined #panfrost
Green has joined #panfrost
tgall_foo has joined #panfrost
nerdboy has joined #panfrost
empty_string has joined #panfrost
Stary has joined #panfrost
rcf has joined #panfrost
cyrozap has joined #panfrost
milkii has joined #panfrost
la-s has joined #panfrost
bbrezillon has joined #panfrost
tomeu has joined #panfrost
phh has joined #panfrost
yann|work has joined #panfrost
shadeslayer has joined #panfrost
ndufresne has joined #panfrost
hopetech has joined #panfrost
remexre has joined #panfrost
chewitt has joined #panfrost
anarsoul has joined #panfrost
embed-3d has joined #panfrost
indy has joined #panfrost
Marex has joined #panfrost
TheKit has joined #panfrost
krh has joined #panfrost
adjtm_ has joined #panfrost
endrift has joined #panfrost
rhyskidd has joined #panfrost
rellla has joined #panfrost
mani_s_ has joined #panfrost
robink has joined #panfrost
vstehle has joined #panfrost
forkbomb has joined #panfrost
jolan has joined #panfrost
mifritscher has joined #panfrost
jernej has joined #panfrost
samueldr has joined #panfrost
paulk-leonov has joined #panfrost
Werner has joined #panfrost
stikonas has joined #panfrost
Depau has joined #panfrost
swiftgeek has joined #panfrost
megi has joined #panfrost
mearon has joined #panfrost
ChanServ has joined #panfrost
alyssa has joined #panfrost
agrisis has joined #panfrost
Venemo has joined #panfrost
mmind00 has joined #panfrost
thecycoone has joined #panfrost
_whitelogger has joined #panfrost
Ke has joined #panfrost
<alyssa> Regardless I'm becoming rather annoyed with instruction scheduling & midgard
<HdkR> :>
<alyssa> HdkR: It's the wonderful "Sethi-Ullman is simple O(N) and optimal but only if you don't do CSE. If you do CSE, it's NP-complete and heuristics are all bad in some way."
<HdkR> huh
thefloweringash has joined #panfrost
<alyssa> liveness tracking otoh does seem promising... if I can get it to work :V
<alyssa> liveness tracking otoh does seem promising... if I can get it to work :V
<alyssa> Oddly, tracking as scalar works better... so I have something tuned wrong
<endrift> I got highlighted
<endrift> by someone who appears to be offline
<HdkR> Yep, they gone :P
<endrift> they immediately DMed me and was wondering why mGBA wouldn't link with mesa/lima
<endrift> it looks like they just didn't link against libGL
<endrift> but they signed off before I could reply