diff options
| author |   Christian Ehrhardt <christian.ehrhardt@canonical.com> | 2016-07-06 09:22:35 +0200 |
|---|---|---|
| committer | Christian Ehrhardt <christian.ehrhardt@canonical.com> | 2016-07-06 16:15:13 +0200 |
| commit | 809f08006d56e7ba4ce190b0a63d44acf62d8044 (patch) | |
| tree | d93fbe3244ee0cff16a6af830c7efb15c26e5ef4 /lib/librte_eal/linuxapp/igb_uio/compat.h | |
| parent | b8ce7c38b99df118002fb460e680fabf16944f6c (diff) | |
Imported Upstream version 16.07-rc1
Change-Id: If3f757dc95532706b04053286c6b54492169f1a3
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
Diffstat (limited to 'lib/librte_eal/linuxapp/igb_uio/compat.h')
| -rw-r--r-- | lib/librte_eal/linuxapp/igb_uio/compat.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/librte_eal/linuxapp/igb_uio/compat.h b/lib/librte_eal/linuxapp/igb_uio/compat.h index c1d45a66..0d781e48 100644 --- a/lib/librte_eal/linuxapp/igb_uio/compat.h +++ b/lib/librte_eal/linuxapp/igb_uio/compat.h @@ -24,6 +24,15 @@ #define PCI_MSIX_ENTRY_CTRL_MASKBIT 1 #endif +/* + * for kernels < 2.6.38 and backported patch that moves MSI-X entry definition + * to pci_regs.h Those kernels has PCI_MSIX_ENTRY_SIZE defined but not + * PCI_MSIX_ENTRY_CTRL_MASKBIT + */ +#ifndef PCI_MSIX_ENTRY_CTRL_MASKBIT +#define PCI_MSIX_ENTRY_CTRL_MASKBIT 1 +#endif + #if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 34) && \ (!(defined(RHEL_RELEASE_CODE) && \ RHEL_RELEASE_CODE >= RHEL_RELEASE_VERSION(5, 9))) |