Should this work or is the work to port this to ATAng still undergoing?
This is current from four days ago, just after Soren's ar DMA size commit.
# atacontrol detach 4
ad8: deleted from ar0 disk1
ar0: WARNING - mirror lost
GEOM: destroy disk ad8 dp=0xc25f4e70
ad8: WARNING - removed from configuration
# atacontrol attach 4
GEOM: create disk ad8 dp=0xc2746870
ad8: 76319MB <WDC WD800JB-00CRA1> [155061/16/63] at ata4-master UDMA100
panic: mutex Giant not owned at ../../../dev/ata/atapi-cam.c:117
Debugger("panic")
Stopped at Debugger+0x54: xchgl %ebx,in_Debugger.0
db> trace
Debugger(c03b00f0,c04142a0,c03af7c7,cd690a58,100) at Debugger+0x54
panic(c03af7c7,c03af902,c039de55,75,0) at panic+0xd5
_mtx_assert(c04125e0,1,c039de55,75,10) at _mtx_assert+0xec
atapi_cam_attach_bus(c2588a00,c24f3980,602,c0150480,c2588a00) at atapi_cam_attach_bus+0x37
ata_attach(c258b000,0,c039bb88,14b,0) at ata_attach+0x168
ata_ioctl(c040e870,c4546101,c282d800,3,c0eb0d10) at ata_ioctl+0x457
spec_ioctl(cd690b7c,cd690c28,c027f2f1,cd690b7c,c02105dd) at spec_ioctl+0x19e
spec_vnoperate(cd690b7c,c02105dd,c0415920,1,c03fc720) at spec_vnoperate+0x18
vn_ioctl(c26d3484,c4546101,c282d800,c2812780,c0eb0d10) at vn_ioctl+0x1a1
ioctl(c0eb0d10,cd690d10,c03c6e36,3eb,3) at ioctl+0x475
syscall(2f,2f,2f,805f2b7,bfbffd2a) at syscall+0x273
Xint0x80_syscall() at Xint0x80_syscall+0x1d
--- syscall (54, FreeBSD ELF32, ioctl), eip = 0x8049a3f, esp = 0xbfbff76c, ebp = 0xbfbffc18 ---
db>
Pete
_______________________________________________ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "[EMAIL PROTECTED]"
