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Searched refs:subchannel (Results 1 – 15 of 15) sorted by relevance

/linux-2.4.37.9/Documentation/s390/
Dcds.txt42 get irq (subchannel) from device number and vice versa.
117 single device is uniquely identified to the system by a so called subchannel,
137 of those devices is uniquely defined by a so called subchannel by the ESA/390
138 channel subsystem. While the subchannel numbers are system generated, each
139 subchannel also takes a user defined attribute, the so called device number.
140 Both subchannel number and device number can not exceed 65535. The
153 it calls request_irq() with the device's subchannel id serving as pseudo irq
195 irq - defines the subchannel to start scanning with. This must be
196 a valid subchannel or an error is returned.
231 irq - defines the subchannel status information is to be
[all …]
DCommonIO11 "Detected device 4711 on subchannel 42" and "SenseID: Device 4711 reports: ...".
28 and device sensing will be done on any of those devices. The subchannel to
59 This entry shows information on a per-subchannel basis.
64 - subchannel number
69 - path installed mask (PIM), as reflected by last store subchannel
70 - path available mask (PAM), as reflected by last store subchannel
71 - path operational mask (POM), as reflected by last store subchannel
139 which subchannel they were called for.
DTAPE24 The devices detected are ordered by their subchannel numbers. The device with
25 the lowest subchannel number becomes device 0, the next one will be device 1
DDASD19 number in ascending order of the subchannel number.
DDebugging390.txt1664 whether the IO completed successfully ), & HALT SUBCHANNEL ( to kill IO ), a subchannel
1677 which is initially given to Start Subchannel (SSCH) command along with the subchannel number
1691 subsequent SENSE CCW command after the test subchannel.
1699 of a subchannel ( e.g. channel paths ).
1886 D SCHIB <subchannel>
1887 This displays the subchannel information SCHIB block for the device.
1897 def vfb-<blocksize> <subchannel> <number blocks>
1900 format <subchannel> <driver letter e.g. x> (blksize <blocksize>
D3270.txt46 including the console 3270, changes subchannel identifier relative to
/linux-2.4.37.9/arch/s390x/kernel/
Dhead.S117 c %r1,0xb8 # compare subchannel number
204 c %r1,0xb8 # compare subchannel number
259 lh %r1,0xb8 # test if subchannel number
261 l %r1,0xb8 # load ipl subchannel number
/linux-2.4.37.9/arch/s390/kernel/
Dhead.S117 c %r1,0xb8 # compare subchannel number
204 c %r1,0xb8 # compare subchannel number
259 lh %r1,0xb8 # test if subchannel number
261 l %r1,0xb8 # load ipl subchannel number
/linux-2.4.37.9/arch/s390/boot/
Dipldump.S37 l %r1,0xb8 # load ipl subchannel number
134 c %r1,0xb8 # compare subchannel number
Diplfba.S23 l %r1,0xb8 # load ipl subchannel number
80 c %r1,0(%r4) # compare subchannel number
Dipleckd.S17 # r1: ipl subchannel ( general use, dont overload without save/restore !)
44 l %r1,__LC_SUBCHANNEL_ID # get IPL-subchannel from lowcore
/linux-2.4.37.9/arch/s390x/boot/
Dipldump.S37 l %r1,0xb8 # load ipl subchannel number
134 c %r1,0xb8 # compare subchannel number
Diplfba.S23 l %r1,0xb8 # load ipl subchannel number
80 c %r1,0(%r4) # compare subchannel number
Dipleckd.S17 # r1: ipl subchannel ( general use, dont overload without save/restore !)
44 l %r1,__LC_SUBCHANNEL_ID # get IPL-subchannel from lowcore
/linux-2.4.37.9/drivers/s390/net/
Dqeth.c8013 #define DO_SEND_NOP(subchannel) \ in qeth_send_nops() argument
8015 irq=subchannel; \ in qeth_send_nops()