drivers/qat: fix failure to create PMD
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Commit Message
If QAT crypto pmd failed to be created due to reaching max allowed
cryptodevs it prevented QAT comp PMD being created. And vice versa.
Change to warning in these cases and allow the other PMD to be created.
Fixes: c0c90bc4cade ("compress/qat: add create and destroy functions")
Cc: stable@dpdk.org
Signed-off-by: Fiona Trahe <fiona.trahe@intel.com>
---
drivers/compress/qat/qat_comp_pmd.c | 6 ++++--
drivers/crypto/qat/qat_sym_pmd.c | 6 ++++--
2 files changed, 8 insertions(+), 4 deletions(-)
@@ -389,8 +389,10 @@ qat_comp_dev_create(struct qat_pci_device *qat_pci_dev)
sizeof(struct qat_comp_dev_private),
&init_params);
- if (compressdev == NULL)
- return -ENODEV;
+ if (compressdev == NULL) {
+ QAT_LOG(WARNING, "Failed to create QAT COMP device %s", name);
+ return 0;
+ }
compressdev->dev_ops = &compress_qat_ops;
@@ -261,8 +261,10 @@ qat_sym_dev_create(struct qat_pci_device *qat_pci_dev)
cryptodev = rte_cryptodev_pmd_create(name,
&(qat_pci_dev->sym_rte_dev), &init_params);
- if (cryptodev == NULL)
- return -ENODEV;
+ if (cryptodev == NULL) {
+ QAT_LOG(WARNING, "Failed to create QAT SYM device %s", name);
+ return 0;
+ }
qat_pci_dev->sym_rte_dev.name = cryptodev->data->name;
cryptodev->driver_id = cryptodev_qat_driver_id;