if (alpha_using_srm)
alpha_mv.device_interrupt = srm_device_interrupt;
init_i8259a_irqs();
/* Not interested in the bogus interrupts (0,3,4,5,40-47),
NMI (1), or HALT (2). */ if (alpha_using_srm)
init_srm_irqs(40, 0x3f0000); else
init_pyxis_irqs(0xff00003f0000UL);
if (request_irq(16 + 6, no_action, 0, "timer-cascade", NULL))
pr_err("Failed to register timer-cascade interrupt\n");
}
/* * PCI Fixup configuration. * * Summary @ PYXIS_INT_REQ: * Bit Meaning * 0 RSVD * 1 NMI * 2 Halt/Reset switch * 3 MBZ * 4 RAZ * 5 RAZ * 6 Interval timer (RTC) * 7 PCI-ISA Bridge * 8 Interrupt Line A from slot 3 * 9 Interrupt Line A from slot 2 *10 Interrupt Line A from slot 1 *11 Interrupt Line A from slot 0 *12 Interrupt Line B from slot 3 *13 Interrupt Line B from slot 2 *14 Interrupt Line B from slot 1 *15 Interrupt line B from slot 0 *16 Interrupt Line C from slot 3 *17 Interrupt Line C from slot 2 *18 Interrupt Line C from slot 1 *19 Interrupt Line C from slot 0 *20 Interrupt Line D from slot 3 *21 Interrupt Line D from slot 2 *22 Interrupt Line D from slot 1 *23 Interrupt Line D from slot 0 * * IdSel * 5 32 bit PCI option slot 2 * 6 64 bit PCI option slot 0 * 7 64 bit PCI option slot 1 * 8 Cypress I/O * 9 32 bit PCI option slot 3
*/
staticvoid __init
sx164_init_arch(void)
{ /* * OSF palcode v1.23 forgets to enable PCA56 Motion Video * Instructions. Let's enable it. * We have to check palcode revision because CSERVE interface * is subject to change without notice. For example, it * has been changed completely since v1.16 (found in MILO * distribution). -ink
*/ struct percpu_struct *cpu = (struct percpu_struct*)
((char*)hwrpb + hwrpb->processor_offset);
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