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Subject[PATCH net-next v5 7/7] vmxnet3: update to version 3
Date
With all vmxnet3 version 3 changes incorporated in the vmxnet3 driver,
the driver can configure emulation to run at vmxnet3 version 3, provided
the emulation advertises support for version 3.

Signed-off-by: Shrikrishna Khare <skhare@vmware.com>
---
drivers/net/vmxnet3/vmxnet3_drv.c | 7 ++++++-
drivers/net/vmxnet3/vmxnet3_int.h | 4 ++--
2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/drivers/net/vmxnet3/vmxnet3_drv.c b/drivers/net/vmxnet3/vmxnet3_drv.c
index d0bcc1d9..c68fe49 100644
--- a/drivers/net/vmxnet3/vmxnet3_drv.c
+++ b/drivers/net/vmxnet3/vmxnet3_drv.c
@@ -3345,7 +3345,12 @@ vmxnet3_probe_device(struct pci_dev *pdev,
goto err_alloc_pci;

ver = VMXNET3_READ_BAR1_REG(adapter, VMXNET3_REG_VRRS);
- if (ver & (1 << VMXNET3_REV_2)) {
+ if (ver & (1 << VMXNET3_REV_3)) {
+ VMXNET3_WRITE_BAR1_REG(adapter,
+ VMXNET3_REG_VRRS,
+ 1 << VMXNET3_REV_3);
+ adapter->version = VMXNET3_REV_3 + 1;
+ } else if (ver & (1 << VMXNET3_REV_2)) {
VMXNET3_WRITE_BAR1_REG(adapter,
VMXNET3_REG_VRRS,
1 << VMXNET3_REV_2);
diff --git a/drivers/net/vmxnet3/vmxnet3_int.h b/drivers/net/vmxnet3/vmxnet3_int.h
index 63df4f2..74fc030 100644
--- a/drivers/net/vmxnet3/vmxnet3_int.h
+++ b/drivers/net/vmxnet3/vmxnet3_int.h
@@ -69,10 +69,10 @@
/*
* Version numbers
*/
-#define VMXNET3_DRIVER_VERSION_STRING "1.4.8.0-k"
+#define VMXNET3_DRIVER_VERSION_STRING "1.4.9.0-k"

/* a 32-bit int, each byte encode a verion number in VMXNET3_DRIVER_VERSION */
-#define VMXNET3_DRIVER_VERSION_NUM 0x01040800
+#define VMXNET3_DRIVER_VERSION_NUM 0x01040900

#if defined(CONFIG_PCI_MSI)
/* RSS only makes sense if MSI-X is supported. */
--
2.8.2
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