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Removed check for interrupting board before interrupts were enabled.

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This should result in more AST clones getting seen.
This commit is contained in:
jkh 1993-07-20 00:22:30 +00:00
parent a2f80ed681
commit 5eed4aca6e
3 changed files with 3 additions and 6 deletions
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3
sys/dev/sio/sio.c
View File

@ -41,7 +41,7 @@
* into the patch kit. Added in sioselect
* from com.c. Added port 4 support.
*/
static char rcsid[] = "$Header: /a/cvs/386BSD/src/sys.386bsd/i386/isa/sio.c,v 1.2 1993/07/15 17:53:12 davidg Exp $";
static char rcsid[] = "$Header: /a/cvs/386BSD/src/sys.386bsd/i386/isa/sio.c,v 1.3 1993/07/18 21:27:57 rgrimes Exp $";
#include "sio.h"
#if NSIO > 0
@ -377,7 +377,6 @@ sioprobe(dev)
if ( inb(iobase + com_cfcr) != CFCR_8BITS
|| inb(iobase + com_ier) != IER_ETXRDY
|| inb(iobase + com_mcr) != MCR_IENABLE
|| !isa_irq_pending(dev)
|| (inb(iobase + com_iir) & IIR_IMASK) != IIR_TXRDY
|| isa_irq_pending(dev)
|| (inb(iobase + com_iir) & IIR_IMASK) != IIR_NOPEND)

3
sys/i386/isa/sio.c
View File

@ -41,7 +41,7 @@
* into the patch kit. Added in sioselect
* from com.c. Added port 4 support.
*/
static char rcsid[] = "$Header: /a/cvs/386BSD/src/sys.386bsd/i386/isa/sio.c,v 1.2 1993/07/15 17:53:12 davidg Exp $";
static char rcsid[] = "$Header: /a/cvs/386BSD/src/sys.386bsd/i386/isa/sio.c,v 1.3 1993/07/18 21:27:57 rgrimes Exp $";
#include "sio.h"
#if NSIO > 0
@ -377,7 +377,6 @@ sioprobe(dev)
if ( inb(iobase + com_cfcr) != CFCR_8BITS
|| inb(iobase + com_ier) != IER_ETXRDY
|| inb(iobase + com_mcr) != MCR_IENABLE
|| !isa_irq_pending(dev)
|| (inb(iobase + com_iir) & IIR_IMASK) != IIR_TXRDY
|| isa_irq_pending(dev)
|| (inb(iobase + com_iir) & IIR_IMASK) != IIR_NOPEND)

3
sys/isa/sio.c
View File

@ -41,7 +41,7 @@
* into the patch kit. Added in sioselect
* from com.c. Added port 4 support.
*/
static char rcsid[] = "$Header: /a/cvs/386BSD/src/sys.386bsd/i386/isa/sio.c,v 1.2 1993/07/15 17:53:12 davidg Exp $";
static char rcsid[] = "$Header: /a/cvs/386BSD/src/sys.386bsd/i386/isa/sio.c,v 1.3 1993/07/18 21:27:57 rgrimes Exp $";
#include "sio.h"
#if NSIO > 0
@ -377,7 +377,6 @@ sioprobe(dev)
if ( inb(iobase + com_cfcr) != CFCR_8BITS
|| inb(iobase + com_ier) != IER_ETXRDY
|| inb(iobase + com_mcr) != MCR_IENABLE
|| !isa_irq_pending(dev)
|| (inb(iobase + com_iir) & IIR_IMASK) != IIR_TXRDY
|| isa_irq_pending(dev)
|| (inb(iobase + com_iir) & IIR_IMASK) != IIR_NOPEND)