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List: hurd-bug
Subject: [PATCH 2/3] x86_64: enable code for managing interrupts
From: Luca Dariz <luca () orpolo ! org>
Date: 2023-05-26 18:48:00
Message-ID: 20230526184801.753581-3-luca () orpolo ! org
[Download RAW message or body]
* device/ds_routines.c: enable interrupt registration and acknowledge
for x86_64. We can reuse the 32-bit mechanisms.
---
device/ds_routines.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/device/ds_routines.c b/device/ds_routines.c
index 1f0bacf4..ea880535 100644
--- a/device/ds_routines.c
+++ b/device/ds_routines.c
@@ -334,9 +334,9 @@ io_return_t
ds_device_intr_register (device_t dev, int id,
int flags, ipc_port_t receive_port)
{
-#if defined(MACH_XEN) || defined(__x86_64__)
+#if defined(MACH_XEN)
return D_INVALID_OPERATION;
-#else /* MACH_XEN || __x86_64__ */
+#else /* MACH_XEN */
kern_return_t err;
mach_device_t mdev;
@@ -368,15 +368,15 @@ ds_device_intr_register (device_t dev, int id,
ip_reference (receive_port);
}
return err;
-#endif /* MACH_XEN || __x86_64__ */
+#endif /* MACH_XEN */
}
kern_return_t
ds_device_intr_ack (device_t dev, ipc_port_t receive_port)
{
-#if defined(MACH_XEN) || defined(__x86_64__)
+#if defined(MACH_XEN)
return D_INVALID_OPERATION;
-#else /* MACH_XEN || __x86_64__ */
+#else /* MACH_XEN */
mach_device_t mdev;
kern_return_t ret;
@@ -396,7 +396,7 @@ ds_device_intr_ack (device_t dev, ipc_port_t receive_port)
ipc_port_release_send(receive_port);
return ret;
-#endif /* MACH_XEN || __x86_64__ */
+#endif /* MACH_XEN */
}
boolean_t
--
2.30.2
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