diff options
| author |   José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-11 10:41:07 +0300 |
|---|---|---|
| committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-13 08:17:18 +0300 |
| commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
| tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/drivers/crypto/qat/qat_common/adf_aer.c | |
| parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) | |
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page.
During the rebasing, the following patch collided:
Force tick interrupt and get rid of softirq magic(I70131fb85).
Collisions have been removed because its logic was found on the
source already.
Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/drivers/crypto/qat/qat_common/adf_aer.c')
| -rw-r--r-- | kernel/drivers/crypto/qat/qat_common/adf_aer.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/kernel/drivers/crypto/qat/qat_common/adf_aer.c b/kernel/drivers/crypto/qat/qat_common/adf_aer.c index 2dbc733b8..0a5ca0ba5 100644 --- a/kernel/drivers/crypto/qat/qat_common/adf_aer.c +++ b/kernel/drivers/crypto/qat/qat_common/adf_aer.c @@ -88,9 +88,15 @@ static void adf_dev_restore(struct adf_accel_dev *accel_dev) struct pci_dev *parent = pdev->bus->self; uint16_t bridge_ctl = 0; + if (accel_dev->is_vf) + return; + dev_info(&GET_DEV(accel_dev), "Resetting device qat_dev%d\n", accel_dev->accel_id); + if (!parent) + parent = pdev; + if (!pci_wait_for_pending_transaction(pdev)) dev_info(&GET_DEV(accel_dev), "Transaction still in progress. Proceeding\n"); @@ -206,7 +212,7 @@ static struct pci_error_handlers adf_err_handler = { * QAT acceleration device accel_dev. * To be used by QAT device specific drivers. * - * Return: 0 on success, error code othewise. + * Return: 0 on success, error code otherwise. */ int adf_enable_aer(struct adf_accel_dev *accel_dev, struct pci_driver *adf) { |