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author | David S. Miller <davem@davemloft.net> | 2008-06-13 20:52:39 -0700 |
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committer | David S. Miller <davem@davemloft.net> | 2008-06-13 20:52:39 -0700 |
commit | 4ae127d1b6c71f9240dd4245f240e6dd8fc98014 (patch) | |
tree | b7aa27b3e0c655f4613fe2146cb57d7f69e421f6 /drivers/s390/cio/cio.c | |
parent | 875ec4333b99144e2589e900a0bcd2c25c757b27 (diff) | |
parent | 7775c9753b94fe429dc4323360d6502c95e0dd6e (diff) | |
download | kernel_samsung_smdk4412-4ae127d1b6c71f9240dd4245f240e6dd8fc98014.zip kernel_samsung_smdk4412-4ae127d1b6c71f9240dd4245f240e6dd8fc98014.tar.gz kernel_samsung_smdk4412-4ae127d1b6c71f9240dd4245f240e6dd8fc98014.tar.bz2 |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
drivers/net/smc911x.c
Diffstat (limited to 'drivers/s390/cio/cio.c')
-rw-r--r-- | drivers/s390/cio/cio.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/drivers/s390/cio/cio.c b/drivers/s390/cio/cio.c index 82c6a2d..b32d7eb 100644 --- a/drivers/s390/cio/cio.c +++ b/drivers/s390/cio/cio.c @@ -576,12 +576,14 @@ cio_validate_subchannel (struct subchannel *sch, struct subchannel_id schid) err = -ENODEV; goto out; } - if (cio_is_console(sch->schid)) + if (cio_is_console(sch->schid)) { sch->opm = 0xff; - else + sch->isc = 1; + } else { sch->opm = chp_get_sch_opm(sch); + sch->isc = 3; + } sch->lpm = sch->schib.pmcw.pam & sch->opm; - sch->isc = 3; CIO_MSG_EVENT(6, "Detected device %04x on subchannel 0.%x.%04X " "- PIM = %02X, PAM = %02X, POM = %02X\n", @@ -704,9 +706,9 @@ void wait_cons_dev(void) if (!console_subchannel_in_use) return; - /* disable all but isc 7 (console device) */ + /* disable all but isc 1 (console device) */ __ctl_store (save_cr6, 6, 6); - cr6 = 0x01000000; + cr6 = 0x40000000; __ctl_load (cr6, 6, 6); do { @@ -788,11 +790,11 @@ cio_probe_console(void) } /* - * enable console I/O-interrupt subclass 7 + * enable console I/O-interrupt subclass 1 */ - ctl_set_bit(6, 24); - console_subchannel.isc = 7; - console_subchannel.schib.pmcw.isc = 7; + ctl_set_bit(6, 30); + console_subchannel.isc = 1; + console_subchannel.schib.pmcw.isc = 1; console_subchannel.schib.pmcw.intparm = (u32)(addr_t)&console_subchannel; ret = cio_modify(&console_subchannel); |