Changeset 5857be2 in mainline

Timestamp:

2011-04-03T19:30:56Z (14 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

baa9d5d

Parents:

f9c03b5

Message:

APIC & i8259 should end connection fibril on hangup

Location:

uspace

Files:

• drv/pciintel/pci.c (modified) (1 diff)
• srv/hw/irc/apic/apic.c (modified) (1 diff)
• srv/hw/irc/i8259/i8259.c (modified) (1 diff)

uspace/drv/pciintel/pci.c

@@ -107 +107 @@
         }
 
-        size_t i;
-        for (i = 0; i < dev_data->hw_resources.count; i++) {
-                if (dev_data->hw_resources.resources[i].type == INTERRUPT) {
-                        int irq = dev_data->hw_resources.resources[i].res.interrupt.irq;
-                        int rc = async_req_1_0(irc_phone, IRC_ENABLE_INTERRUPT, irq);
+        size_t i = 0;
+        hw_resource_list_t *res = &dev_data->hw_resources;
+        for (; i < res->count; i++) {
+                if (res->resources[i].type == INTERRUPT) {
+                        const int irq = res->resources[i].res.interrupt.irq;
+                        const int rc =
+                            async_req_1_0(irc_phone, IRC_ENABLE_INTERRUPT, irq);
                         if (rc != EOK) {
                                 async_hangup(irc_phone);

uspace/srv/hw/irc/apic/apic.c

@@ -87 +87 @@
                         async_answer_0(callid, EOK);
                         break;
+                case IPC_M_PHONE_HUNGUP:
+                        /* The other side has hung up. */
+                        async_answer_0(callid, EOK);
+                        return;
                 default:
                         async_answer_0(callid, EINVAL);

uspace/srv/hw/irc/i8259/i8259.c

@@ -121 +121 @@
                         async_answer_0(callid, EOK);
                         break;
+                case IPC_M_PHONE_HUNGUP:
+                        /* The other side has hung up. */
+                        async_answer_0(callid, EOK);
+                        return;
                 default:
                         async_answer_0(callid, EINVAL);