Quote from: utahjohn on June 29, 2014, 01:58:44 AM

Quote from: utahjohn on June 29, 2014, 01:17:47 AM

Quote from: Rebeli on June 29, 2014, 12:43:28 AM

I'm getting hw errors when mining x15 with Radeon 5000 series cards. 7000 series and 280x work fine with sgminer beta.

Anyone have any ideas on this issue? The 5000 series hash, but get only hw errors and no accepted work results Sad

I got an old HD5450 going with sgminer 4.1.0 and 14.6RC2
(sgminer v5 beta did NOT work on same card with X15):
X11.bat

Quote

@echo off
COLOR 0A
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
set GPU_MAX_ALLOC_PERCENT 100
set GPU_USE_SYNC_OBJECTS 1
sgminer.exe -c X11.conf

X11.conf

Quote

{
"pools" : [
   {
      "quota" : "100;stratum+tcp://pool1.us.multipool.us:3375",
      "user" : "blahblah",
      "pass" : "x"
   }
]
,
"kernel" : "x11mod",
"intensity" : "17",
"vectors" : "1",
"worksize" : "64",
"lookup-gap" : "2",
"thread-concurrency" : "448",
"shaders" : "80",
"gpu-engine" : "680-860",
"gpu-fan" : "100-100",
"gpu-memclock" : "620",
"gpu-memdiff" : "0",
"gpu-powertune" : "20",
"gpu-vddc" : "0.000",
"temp-cutoff" : "95",
"temp-overheat" : "85",
"temp-target" : "75",
"api-mcast-port" : "4028",
"api-port" : "4028",
"expiry" : "90",
"failover-only" : true,
"gpu-dyninterval" : "7",
"gpu-platform" : "0",
"gpu-threads" : "1",
"log" : "5",
"no-pool-disable" : true,
"no-submit-stale" : false,
"load-balance" : true,
"queue" : "0",
"scan-time" : "60",
"scrypt-vert" : true,
"temp-hysteresis" : "3",
"shares" : "0",
"load-balance" : true,
"kernel-path" : "/usr/local/bin",
"no-client-reconnect" : true
}

Getting 93 KHs X11 sgminer 4.1.0
No HW errors.
Shares are being accepted

Interestingly the x11mod kernel compiled with sgminer v5 beta was a darkcoin-mod bin not x11mod bin so dumping optimized x11mod.cl into v5 kernel directory has no effect with v5. Seems that v5 maps x11mod to darkcoin-mod Sad

I tried deleting darkcoin-mod.cl and renaming x11mod.cl to darkcoin-mod.cl but compile fails Huh

However putting it in 4.1.0 kernel directory definitely works

https://bitcointalk.org/index.php?topic=667250.msg7576218#msg7576218

His miner works on Radeon 6000 series if I use the bitblockold kernel, but it does not work with 5000 series. Did you get your 5450 card to work with x15 ?