summaryrefslogtreecommitdiff
path: root/drivers/virtio/Kconfig
diff options
context:
space:
mode:
authorKrishna Kumar <krkumar2@in.ibm.com>2011-10-05 09:38:59 +0400
committerRusty Russell <rusty@rustcorp.com.au>2011-11-02 05:11:01 +0400
commit005b20a8e0f587a46a00910ba4507bb9f6da70ea (patch)
treeb15122f5bcbb4f574286c9fea3251339caa5b5e2 /drivers/virtio/Kconfig
parent5e38483b350405542c8080134408fd8897394ba2 (diff)
downloadlinux-005b20a8e0f587a46a00910ba4507bb9f6da70ea.tar.xz
virtio: Dont add "config" to list for !per_vq_vector
For the MSI but non-per_vq_vector case, the config/change vq also gets added to the list of vqs that need to process the MSI interrupt. This is not needed as config has it's own handler (vp_config_changed). In any case, vring_interrupt() finds nothing needs to be done on this vq. I tested this patch by testing the "Fallback:" and "Finally fall back" cases in vp_find_vqs(). Please review. Signed-off-by: Krishna Kumar <krkumar2@in.ibm.com> Acked-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'drivers/virtio/Kconfig')
0 files changed, 0 insertions, 0 deletions