On Sat, 11 Mar 2000, Alan Cox wrote:
> > - Block->Use PCI DMA by default when available causes hda lost interrupt
> > and kernel lock on boot, enabling dma after boot works, unknown status
>
> What IDE driver/disks
00:00.0 Host bridge: Intel Corporation 440BX/ZX - 82443BX/ZX Host bridge (rev 03)
Flags: bus master, medium devsel, latency 64
Memory at e0000000 (32-bit, prefetchable) [size=256M]
Capabilities: [a0] AGP version 1.0
00:07.0 Bridge: Intel Corporation 82371AB PIIX4 ISA (rev 02)
Flags: bus master, medium devsel, latency 0
00:07.1 IDE interface: Intel Corporation 82371AB PIIX4 IDE (rev 01) (prog-if 80 [Master])
Flags: bus master, medium devsel, latency 32
I/O ports at ffa0 [size=16]
/dev/hda:
Model=UFIJST UHM2G01A2 T , FwRev=0B51 , SerialNo= 10100368
Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs }
RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=4
BuffType=0(?), BuffSize=512kB, MaxMultSect=16, MultSect=8
DblWordIO=no, maxPIO=2(fast), DMA=yes, maxDMA=0(slow)
CurCHS=16383/16/63, CurSects=16514064, LBA=yes
LBA CHS=1023/256/63 Remapping, LBA=yes, LBAsects=19640880
tDMA={min:120,rec:120}, DMA modes: mword0 mword1 *mword2
IORDY=yes, tPIO={min:240,w/IORDY:120}, PIO modes: mode3 mode4
UDMA modes: mode0 mode1 mode2
Also did it with the IBM TravelStar series, both 6gig and 10gig. (of course
the Travelstar series also physically broke with DMA turned on. Model
DCXA-210000 is the 10.05G drive)
> > (desired)
> > irda and ppp namespace collisions
>
> Which symbols ?
PPP deflate compress, and IrDA deflate compress. Just about every one of
them:
(single label example)
net/network.a(irda.o): In function `deflate':
irda.o(.text+0x165f4): multiple definition of `deflate'
drivers/net/net.o(.text+0x50e4): first defined here
deflate
_tr_flush_block
zlibVersion
inflate_trees_free
inflate
deflateSetDictionary
inflate_addhistory
inflate_fast
inflate_flush
deflateOutputPending
inflateIncomp
_tr_stored_type_only
_tr_stored_block
inflateInit_
inflate_blocks_free
deflateInit_
adler32
inflate_mask
inflate_trees_fixed
deflateInit2_
deflate_copyright
inflateReset
deflateReset
inflate_codes_new
inflate_trees_bits
inflateSync
inflate_codes
z_errmsg
inflate_packet_flush
deflateCopy
inflate_blocks
inflate_blocks_reset
inflate_copyright
inflate_trees_dynamic
inflate_set_dictionary
inflate_codes_free
_tr_init
deflateParams
inflateSetDictionary
inflate_blocks_new
inflateEnd
inflateInit2_
_tr_tally
deflateEnd
_tr_align
further notes:
2.3.51:
fs/fs.o: In function `ntfs_getuser_update_vm':
fs/fs.o(.text+0x4ee66): undefined reference to `update_vm_cache'
drivers/parport/parport.a(parport_pc.o): In function `parport_pc_init':
parport_pc.o(.text.init+0x11e): undefined reference to `parport_pc_init_pci'
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This archive was generated by hypermail 2b29 : Wed Mar 15 2000 - 21:00:20 EST