search for: vfio_pci_aer_err_detect

Displaying 4 results from an estimated 4 matches for "vfio_pci_aer_err_detect".

[PATCH v2] vfio error recovery: kernel support
2017 Jan 22
1
[PATCH v2] vfio error recovery: kernel support
...pi/linux/vfio.h | 1 + 5 files changed, 66 insertions(+), 2 deletions(-) diff --git a/drivers/vfio/pci/vfio_pci.c b/drivers/vfio/pci/vfio_pci.c index 0e33278..5d489b5 100644 --- a/drivers/vfio/pci/vfio_pci.c +++ b/drivers/vfio/pci/vfio_pci.c @@ -1296,7 +1296,9 @@ static pci_ers_result_t vfio_pci_aer_err_detected(struct pci_dev *pdev, mutex_lock(&vdev->igate); - if (vdev->err_trigger) + if (state == pci_channel_io_normal && vdev->non_fatal_err_trigger) + eventfd_signal(vdev->non_fatal_err_trigger, 1); + else if (vdev->err_trigger) eventfd_signal(vdev->err_trigger, 1...
[PATCH v2] vfio error recovery: kernel support
2017 Jan 22
1
[PATCH v2] vfio error recovery: kernel support
...pi/linux/vfio.h | 1 + 5 files changed, 66 insertions(+), 2 deletions(-) diff --git a/drivers/vfio/pci/vfio_pci.c b/drivers/vfio/pci/vfio_pci.c index 0e33278..5d489b5 100644 --- a/drivers/vfio/pci/vfio_pci.c +++ b/drivers/vfio/pci/vfio_pci.c @@ -1296,7 +1296,9 @@ static pci_ers_result_t vfio_pci_aer_err_detected(struct pci_dev *pdev, mutex_lock(&vdev->igate); - if (vdev->err_trigger) + if (state == pci_channel_io_normal && vdev->non_fatal_err_trigger) + eventfd_signal(vdev->non_fatal_err_trigger, 1); + else if (vdev->err_trigger) eventfd_signal(vdev->err_trigger, 1...
[PATCH v3] vfio error recovery: kernel support
2017 Jan 22
2
[PATCH v3] vfio error recovery: kernel support
...pi/linux/vfio.h | 1 + 5 files changed, 65 insertions(+), 2 deletions(-) diff --git a/drivers/vfio/pci/vfio_pci.c b/drivers/vfio/pci/vfio_pci.c index 0e33278..7d58b8f 100644 --- a/drivers/vfio/pci/vfio_pci.c +++ b/drivers/vfio/pci/vfio_pci.c @@ -1296,7 +1296,9 @@ static pci_ers_result_t vfio_pci_aer_err_detected(struct pci_dev *pdev, mutex_lock(&vdev->igate); - if (vdev->err_trigger) + if (state == pci_channel_io_normal && vdev->non_fatal_err_trigger) + eventfd_signal(vdev->non_fatal_err_trigger, 1); + else if (vdev->err_trigger) eventfd_signal(vdev->err_trigger, 1...
[PATCH v3] vfio error recovery: kernel support
2017 Jan 22
2
[PATCH v3] vfio error recovery: kernel support
...pi/linux/vfio.h | 1 + 5 files changed, 65 insertions(+), 2 deletions(-) diff --git a/drivers/vfio/pci/vfio_pci.c b/drivers/vfio/pci/vfio_pci.c index 0e33278..7d58b8f 100644 --- a/drivers/vfio/pci/vfio_pci.c +++ b/drivers/vfio/pci/vfio_pci.c @@ -1296,7 +1296,9 @@ static pci_ers_result_t vfio_pci_aer_err_detected(struct pci_dev *pdev, mutex_lock(&vdev->igate); - if (vdev->err_trigger) + if (state == pci_channel_io_normal && vdev->non_fatal_err_trigger) + eventfd_signal(vdev->non_fatal_err_trigger, 1); + else if (vdev->err_trigger) eventfd_signal(vdev->err_trigger, 1...