From: Somnath Kotur Date: Wed, 7 Sep 2016 14:27:50 +0000 (+0530) Subject: be2net: Issue COMMON_RESET_FUNCTION cmd during driver unload X-Git-Tag: android-x86-7.1-r1~629^2~263^2~4 X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=f72099e057c0b3ea3cfd16301cff9202c4db8ef4;p=android-x86%2Fkernel.git be2net: Issue COMMON_RESET_FUNCTION cmd during driver unload As per SLI guideline, drivers need to issue COMMON_RESET_FUNCTION SLI cmd during driver unload to clean up any non-persistent state information. Issue this cmd only if VFs are not assigned to VMs as it is possible for PF driver to unload while it\'s VF remains functional and assigned to a VM. Signed-off-by: Somnath Kotur Signed-off-by: Sriharsha Basavapatna Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c index 3be5d61aa875..95d2fa3de035 100644 --- a/drivers/net/ethernet/emulex/benet/be_main.c +++ b/drivers/net/ethernet/emulex/benet/be_main.c @@ -5706,6 +5706,9 @@ static void be_remove(struct pci_dev *pdev) be_clear(adapter); + if (!pci_vfs_assigned(adapter->pdev)) + be_cmd_reset_function(adapter); + /* tell fw we're done with firing cmds */ be_cmd_fw_clean(adapter);