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Diffstat (limited to 'arch/x86/platform/intel-mid/sfi.c')
-rw-r--r--arch/x86/platform/intel-mid/sfi.c56
1 files changed, 25 insertions, 31 deletions
diff --git a/arch/x86/platform/intel-mid/sfi.c b/arch/x86/platform/intel-mid/sfi.c
index 994c40bd7cb..3c53a90fdb1 100644
--- a/arch/x86/platform/intel-mid/sfi.c
+++ b/arch/x86/platform/intel-mid/sfi.c
@@ -432,9 +432,8 @@ static int __init sfi_parse_devs(struct sfi_table_header *table)
struct sfi_table_simple *sb;
struct sfi_device_table_entry *pentry;
struct devs_id *dev = NULL;
- int num, i;
- int ioapic;
- struct io_apic_irq_attr irq_attr;
+ int num, i, ret;
+ int polarity;
sb = (struct sfi_table_simple *)table;
num = SFI_GET_NUM_ENTRIES(sb, struct sfi_device_table_entry);
@@ -448,35 +447,30 @@ static int __init sfi_parse_devs(struct sfi_table_header *table)
* devices, but they have separate RTE entry in IOAPIC
* so we have to enable them one by one here
*/
- ioapic = mp_find_ioapic(irq);
- if (ioapic >= 0) {
- irq_attr.ioapic = ioapic;
- irq_attr.ioapic_pin = irq;
- irq_attr.trigger = 1;
- if (intel_mid_identify_cpu() ==
- INTEL_MID_CPU_CHIP_TANGIER) {
- if (!strncmp(pentry->name,
- "r69001-ts-i2c", 13))
- /* active low */
- irq_attr.polarity = 1;
- else if (!strncmp(pentry->name,
- "synaptics_3202", 14))
- /* active low */
- irq_attr.polarity = 1;
- else if (irq == 41)
- /* fast_int_1 */
- irq_attr.polarity = 1;
- else
- /* active high */
- irq_attr.polarity = 0;
- } else {
- /* PNW and CLV go with active low */
- irq_attr.polarity = 1;
- }
- io_apic_set_pci_routing(NULL, irq, &irq_attr);
+ if (intel_mid_identify_cpu() ==
+ INTEL_MID_CPU_CHIP_TANGIER) {
+ if (!strncmp(pentry->name, "r69001-ts-i2c", 13))
+ /* active low */
+ polarity = 1;
+ else if (!strncmp(pentry->name,
+ "synaptics_3202", 14))
+ /* active low */
+ polarity = 1;
+ else if (irq == 41)
+ /* fast_int_1 */
+ polarity = 1;
+ else
+ /* active high */
+ polarity = 0;
+ } else {
+ /* PNW and CLV go with active low */
+ polarity = 1;
}
- } else {
- irq = 0; /* No irq */
+
+ ret = mp_set_gsi_attr(irq, 1, polarity, NUMA_NO_NODE);
+ if (ret == 0)
+ ret = mp_map_gsi_to_irq(irq, IOAPIC_MAP_ALLOC);
+ WARN_ON(ret < 0);
}
dev = get_device_id(pentry->type, pentry->name);