From 6af9d787459e3ea32da446fe0aa76cff65fd2f8c Mon Sep 17 00:00:00 2001 From: Shrikrishna Khare Date: Thu, 16 Jun 2016 10:51:59 -0700 Subject: [PATCH] vmxnet3: update to version 3 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 Signed-off-by: David S. Miller --- 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 d0bcc1d97e80..c68fe495d3f9 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 63df4f2a743d..74fc03072b87 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. */