[PATCH RESEND 10/27] drivers:hv: Define the channel type for Hyper-V PCI Express pass-through

[K. Y. Srinivasan]

From: Jake Oshins 

This defines the channel type for PCI front-ends in Hyper-V VMs.

Signed-off-by: Jake Oshins 
Signed-off-by: K. Y. Srinivasan 
---
 drivers/hv/channel_mgmt.c |3 +++
 include/linux/hyperv.h|   11 +++
 2 files changed, 14 insertions(+), 0 deletions(-)

diff --git a/drivers/hv/channel_mgmt.c b/drivers/hv/channel_mgmt.c
index 652afd1..a77646b 100644
--- a/drivers/hv/channel_mgmt.c
+++ b/drivers/hv/channel_mgmt.c
@@ -358,6 +358,7 @@ enum {
SCSI,
NIC,
ND_NIC,
+   PCIE,
MAX_PERF_CHN,
 };
 
@@ -375,6 +376,8 @@ static const struct hv_vmbus_device_id hp_devs[] = {
{ HV_NIC_GUID, },
/* NetworkDirect Guest RDMA */
{ HV_ND_GUID, },
+   /* PCI Express Pass Through */
+   { HV_PCIE_GUID, },
 };
 
 
diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h
index 24d0b65..c9a9eed 100644
--- a/include/linux/hyperv.h
+++ b/include/linux/hyperv.h
@@ -1141,6 +1141,17 @@ u64 hv_do_hypercall(u64 control, void *input, void 
*output);
}
 
 /*
+ * PCI Express Pass Through
+ * {44C4F61D--4400-9D52-802E27EDE19F}
+ */
+
+#define HV_PCIE_GUID \
+   .guid = { \
+   0x1D, 0xF6, 0xC4, 0x44, 0x44, 0x44, 0x00, 0x44, \
+   0x9D, 0x52, 0x80, 0x2E, 0x27, 0xED, 0xE1, 0x9F \
+   }
+
+/*
  * Common header for Hyper-V ICs
  */
 
-- 
1.7.4.1

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[PATCH RESEND 10/27] drivers:hv: Define the channel type for Hyper-V PCI Express pass-through

[K. Y. Srinivasan]

From: Jake Oshins 

This defines the channel type for PCI front-ends in Hyper-V VMs.

Signed-off-by: Jake Oshins 
Signed-off-by: K. Y. Srinivasan 
---
 drivers/hv/channel_mgmt.c |3 +++
 include/linux/hyperv.h|   11 +++
 2 files changed, 14 insertions(+), 0 deletions(-)

diff --git a/drivers/hv/channel_mgmt.c b/drivers/hv/channel_mgmt.c
index 652afd1..a77646b 100644
--- a/drivers/hv/channel_mgmt.c
+++ b/drivers/hv/channel_mgmt.c
@@ -358,6 +358,7 @@ enum {
SCSI,
NIC,
ND_NIC,
+   PCIE,
MAX_PERF_CHN,
 };
 
@@ -375,6 +376,8 @@ static const struct hv_vmbus_device_id hp_devs[] = {
{ HV_NIC_GUID, },
/* NetworkDirect Guest RDMA */
{ HV_ND_GUID, },
+   /* PCI Express Pass Through */
+   { HV_PCIE_GUID, },
 };
 
 
diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h
index 24d0b65..c9a9eed 100644
--- a/include/linux/hyperv.h
+++ b/include/linux/hyperv.h
@@ -1141,6 +1141,17 @@ u64 hv_do_hypercall(u64 control, void *input, void 
*output);
}
 
 /*
+ * PCI Express Pass Through
+ * {44C4F61D--4400-9D52-802E27EDE19F}
+ */
+
+#define HV_PCIE_GUID \
+   .guid = { \
+   0x1D, 0xF6, 0xC4, 0x44, 0x44, 0x44, 0x00, 0x44, \
+   0x9D, 0x52, 0x80, 0x2E, 0x27, 0xED, 0xE1, 0x9F \
+   }
+
+/*
  * Common header for Hyper-V ICs
  */
 
-- 
1.7.4.1

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