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| author |   K. Y. Srinivasan <kys@microsoft.com> | 2012-12-01 06:46:46 -0800 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-01-17 11:34:37 -0800 |
| commit | 3be77774017fc3c7dd0b434265dfa417aac23545 (patch) | |
| tree | d50aa05aa9ef8bb01499153e48fd08a9458546f7 /include/linux/hyperv.h | |
| parent | Drivers: hv: Manage signaling state on a per-connection basis (diff) | |
| download | linux-dev-3be77774017fc3c7dd0b434265dfa417aac23545.tar.xz linux-dev-3be77774017fc3c7dd0b434265dfa417aac23545.zip | |
Drivers: hv: Cleanup vmbus_set_event() to support win7 and beyond
On win7 (ws2008 R2) and beyond, we have the notion of having dedicated interrupts on
a per-channel basis. When a channel has a dedicated interrupt assigned, there is no need
to set the interrupt bit in the shared page. Implement this optimization.
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/hyperv.h')
0 files changed, 0 insertions, 0 deletions