diff options
| author |   Stefano Stabellini <stefano.stabellini@eu.citrix.com> | 2010-10-06 16:12:28 -0400 |
|---|---|---|
| committer |   Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2010-10-18 10:49:34 -0400 |
| commit | 294ee6f89cfd629e276f632a6003a0fad7785dce (patch) | |
| tree | d72a0ebf5fe371f22a9e8b7b24880d4758255121 /arch/x86/xen/enlighten.c | |
| parent | msi: Introduce default_[teardown|setup]_msi_irqs with fallback. (diff) | |
| download | linux-dev-294ee6f89cfd629e276f632a6003a0fad7785dce.tar.xz linux-dev-294ee6f89cfd629e276f632a6003a0fad7785dce.zip | |
x86: Introduce x86_msi_ops
Introduce an x86 specific indirect mechanism to setup MSIs.
The MSI setup functions become function pointers in an x86_msi_ops
struct, that defaults to the implementation in io_apic.c and msi.c.
[v2: Use HAVE_DEFAULT_* knobs]
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: x86@kernel.org
Cc: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'arch/x86/xen/enlighten.c')
0 files changed, 0 insertions, 0 deletions