diff options
| author | nyan <nyan@FreeBSD.org> | 2003-08-02 05:14:17 +0000 |
|---|---|---|
| committer | nyan <nyan@FreeBSD.org> | 2003-08-02 05:14:17 +0000 |
| commit | 7ea5a3d1b42668d0a8172d343270ccd769d4616d (patch) | |
| tree | dfa36fb5fbe80dc146e72eac9eac4a55ca23204a /sys/i386/pci | |
| parent | 507ad47156bf84b9ea320256ed15d553d02a0911 (diff) | |
| download | FreeBSD-src-7ea5a3d1b42668d0a8172d343270ccd769d4616d.zip FreeBSD-src-7ea5a3d1b42668d0a8172d343270ccd769d4616d.tar.gz | |
PC98 uses different mask of IRQ.
Diffstat (limited to 'sys/i386/pci')
| -rw-r--r-- | sys/i386/pci/pci_cfgreg.c | 10 | ||||
| -rw-r--r-- | sys/i386/pci/pci_pir.c | 10 |
2 files changed, 16 insertions, 4 deletions
diff --git a/sys/i386/pci/pci_cfgreg.c b/sys/i386/pci/pci_cfgreg.c index 53d2261..220fbcb 100644 --- a/sys/i386/pci/pci_cfgreg.c +++ b/sys/i386/pci/pci_cfgreg.c @@ -82,10 +82,16 @@ static struct mtx pcicfg_mtx; /* sysctl vars */ SYSCTL_DECL(_hw_pci); -static uint32_t pci_irq_override_mask = 0xdef4; +#ifdef PC98 +#define PCI_IRQ_OVERRIDE_MASK 0x3e68 +#else +#define PCI_IRQ_OVERRIDE_MASK 0xdef4 +#endif + +static uint32_t pci_irq_override_mask = PCI_IRQ_OVERRIDE_MASK; TUNABLE_INT("hw.pci.irq_override_mask", &pci_irq_override_mask); SYSCTL_INT(_hw_pci, OID_AUTO, irq_override_mask, CTLFLAG_RD, - &pci_irq_override_mask, 0xdef4, + &pci_irq_override_mask, PCI_IRQ_OVERRIDE_MASK, "Mask of allowed irqs to try to route when it has no good clue about\n" "which irqs it should use."); diff --git a/sys/i386/pci/pci_pir.c b/sys/i386/pci/pci_pir.c index 53d2261..220fbcb 100644 --- a/sys/i386/pci/pci_pir.c +++ b/sys/i386/pci/pci_pir.c @@ -82,10 +82,16 @@ static struct mtx pcicfg_mtx; /* sysctl vars */ SYSCTL_DECL(_hw_pci); -static uint32_t pci_irq_override_mask = 0xdef4; +#ifdef PC98 +#define PCI_IRQ_OVERRIDE_MASK 0x3e68 +#else +#define PCI_IRQ_OVERRIDE_MASK 0xdef4 +#endif + +static uint32_t pci_irq_override_mask = PCI_IRQ_OVERRIDE_MASK; TUNABLE_INT("hw.pci.irq_override_mask", &pci_irq_override_mask); SYSCTL_INT(_hw_pci, OID_AUTO, irq_override_mask, CTLFLAG_RD, - &pci_irq_override_mask, 0xdef4, + &pci_irq_override_mask, PCI_IRQ_OVERRIDE_MASK, "Mask of allowed irqs to try to route when it has no good clue about\n" "which irqs it should use."); |
