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net-next: vmxnet3 fixes [5/5] Respect the interrupt type in VM configuration 

Respect the interrupt type set in VM configuration.

When interrupt type is not auto, do not ignore the interrupt type set from
VM configuration.

Signed-off-by: Shreyas Bhatewara <sbhatewara@vmware.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Shreyas Bhatewara 2010-07-15 15:21:27 +00:00 committed by David S. Miller
parent d9a5f210c5
commit 0bdc0d70c5
2 changed files with 12 additions and 5 deletions
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13
drivers/net/vmxnet3/vmxnet3_drv.c
View File

@ -2302,9 +2302,13 @@ vmxnet3_alloc_intr_resources(struct vmxnet3_adapter *adapter)
adapter->intr.mask_mode = (cfg >> 2) & 0x3; adapter->intr.mask_mode = (cfg >> 2) & 0x3;
if (adapter->intr.type == VMXNET3_IT_AUTO) { if (adapter->intr.type == VMXNET3_IT_AUTO) {
int err; adapter->intr.type = VMXNET3_IT_MSIX;
}
#ifdef CONFIG_PCI_MSI #ifdef CONFIG_PCI_MSI
if (adapter->intr.type == VMXNET3_IT_MSIX) {
int err;
adapter->intr.msix_entries[0].entry = 0; adapter->intr.msix_entries[0].entry = 0;
err = pci_enable_msix(adapter->pdev, adapter->intr.msix_entries, err = pci_enable_msix(adapter->pdev, adapter->intr.msix_entries,
VMXNET3_LINUX_MAX_MSIX_VECT); VMXNET3_LINUX_MAX_MSIX_VECT);
@ -2313,15 +2317,18 @@ vmxnet3_alloc_intr_resources(struct vmxnet3_adapter *adapter)
adapter->intr.type = VMXNET3_IT_MSIX; adapter->intr.type = VMXNET3_IT_MSIX;
return; return;
} }
#endif adapter->intr.type = VMXNET3_IT_MSI;
}
if (adapter->intr.type == VMXNET3_IT_MSI) {
int err;
err = pci_enable_msi(adapter->pdev); err = pci_enable_msi(adapter->pdev);
if (!err) { if (!err) {
adapter->intr.num_intrs = 1; adapter->intr.num_intrs = 1;
adapter->intr.type = VMXNET3_IT_MSI;
return; return;
} }
} }
#endif /* CONFIG_PCI_MSI */
adapter->intr.type = VMXNET3_IT_INTX; adapter->intr.type = VMXNET3_IT_INTX;

4
drivers/net/vmxnet3/vmxnet3_int.h
View File

@ -68,10 +68,10 @@
/* /*
* Version numbers * Version numbers
*/ */
#define VMXNET3_DRIVER_VERSION_STRING "1.0.5.0-k" #define VMXNET3_DRIVER_VERSION_STRING "1.0.13.0-k"
/* a 32-bit int, each byte encode a verion number in VMXNET3_DRIVER_VERSION */ /* a 32-bit int, each byte encode a verion number in VMXNET3_DRIVER_VERSION */
#define VMXNET3_DRIVER_VERSION_NUM 0x01000500 #define VMXNET3_DRIVER_VERSION_NUM 0x01000B00
/* /*