powerpc/xive: Remove POWER9 DD1 IRQ bits
The OPAL_XIVE_*_VIA_IFW flags are used only for POWER9 DD1, which we don't support. Noticed while perusing Linux and skiboot git logs.
This commit is contained in:
parent
f1957db43d
commit
be48fe6000
@ -170,8 +170,6 @@ struct xive_irq {
|
|||||||
uint32_t lirq;
|
uint32_t lirq;
|
||||||
uint64_t vp;
|
uint64_t vp;
|
||||||
uint64_t flags;
|
uint64_t flags;
|
||||||
#define OPAL_XIVE_IRQ_EOI_VIA_FW 0x00000020
|
|
||||||
#define OPAL_XIVE_IRQ_MASK_VIA_FW 0x00000010
|
|
||||||
#define OPAL_XIVE_IRQ_SHIFT_BUG 0x00000008
|
#define OPAL_XIVE_IRQ_SHIFT_BUG 0x00000008
|
||||||
#define OPAL_XIVE_IRQ_LSI 0x00000004
|
#define OPAL_XIVE_IRQ_LSI 0x00000004
|
||||||
#define OPAL_XIVE_IRQ_STORE_EOI 0x00000002
|
#define OPAL_XIVE_IRQ_STORE_EOI 0x00000002
|
||||||
@ -598,9 +596,7 @@ xive_eoi(device_t dev, u_int irq, void *priv)
|
|||||||
} else
|
} else
|
||||||
rirq = priv;
|
rirq = priv;
|
||||||
|
|
||||||
if (rirq->flags & OPAL_XIVE_IRQ_EOI_VIA_FW)
|
if (rirq->flags & OPAL_XIVE_IRQ_STORE_EOI)
|
||||||
opal_call(OPAL_INT_EOI, irq);
|
|
||||||
else if (rirq->flags & OPAL_XIVE_IRQ_STORE_EOI)
|
|
||||||
xive_write_mmap8(rirq->eoi_page + XIVE_IRQ_STORE_EOI, 0);
|
xive_write_mmap8(rirq->eoi_page + XIVE_IRQ_STORE_EOI, 0);
|
||||||
else if (rirq->flags & OPAL_XIVE_IRQ_LSI)
|
else if (rirq->flags & OPAL_XIVE_IRQ_LSI)
|
||||||
xive_read_mmap8(rirq->eoi_page + XIVE_IRQ_LOAD_EOI);
|
xive_read_mmap8(rirq->eoi_page + XIVE_IRQ_LOAD_EOI);
|
||||||
|
Loading…
Reference in New Issue
Block a user