search for: dec_num_dev

...; No locking, please use the idr interface... > + > + snprintf(name, sizeof(name), "mic%d", rc); > + mdev = kzalloc(sizeof(*mdev), GFP_KERNEL); > + if (!mdev) { > + rc = -ENOMEM; > + dev_err(&pdev->dev, "dev kmalloc failed rc %d\n", rc); > + goto dec_num_dev; > + } > + strncpy(mdev->name, name, sizeof(name)); > + mdev->id = rc; > + > + mic_device_init(mdev, pdev); > + > + rc = pci_enable_device(pdev); > + if (rc) { > + dev_err(&pdev->dev, "failed to enable pci device.\n"); > + goto free_device; &gt...

...; No locking, please use the idr interface... > + > + snprintf(name, sizeof(name), "mic%d", rc); > + mdev = kzalloc(sizeof(*mdev), GFP_KERNEL); > + if (!mdev) { > + rc = -ENOMEM; > + dev_err(&pdev->dev, "dev kmalloc failed rc %d\n", rc); > + goto dec_num_dev; > + } > + strncpy(mdev->name, name, sizeof(name)); > + mdev->id = rc; > + > + mic_device_init(mdev, pdev); > + > + rc = pci_enable_device(pdev); > + if (rc) { > + dev_err(&pdev->dev, "failed to enable pci device.\n"); > + goto free_device; &gt...

...+{ + int rc; + struct mic_device *mdev; + char name[20]; + + rc = g_mic.next_id++; + + snprintf(name, sizeof(name), "mic%d", rc); + mdev = kzalloc(sizeof(*mdev), GFP_KERNEL); + if (!mdev) { + rc = -ENOMEM; + dev_err(&pdev->dev, "dev kmalloc failed rc %d\n", rc); + goto dec_num_dev; + } + strncpy(mdev->name, name, sizeof(name)); + mdev->id = rc; + + mic_device_init(mdev, pdev); + + rc = pci_enable_device(pdev); + if (rc) { + dev_err(&pdev->dev, "failed to enable pci device.\n"); + goto free_device; + } + + pci_set_master(pdev); + + rc = pci_request_re...

...+{ + int rc; + struct mic_device *mdev; + char name[20]; + + rc = g_mic.next_id++; + + snprintf(name, sizeof(name), "mic%d", rc); + mdev = kzalloc(sizeof(*mdev), GFP_KERNEL); + if (!mdev) { + rc = -ENOMEM; + dev_err(&pdev->dev, "dev kmalloc failed rc %d\n", rc); + goto dec_num_dev; + } + strncpy(mdev->name, name, sizeof(name)); + mdev->id = rc; + + mic_device_init(mdev, pdev); + + rc = pci_enable_device(pdev); + if (rc) { + dev_err(&pdev->dev, "failed to enable pci device.\n"); + goto uninit_device; + } + + pci_set_master(pdev); + + rc = pci_request_...

ChangeLog: ========= v1 => v2: a) License wording cleanup, sysfs ABI documentation, patch 1 refactoring into 3 smaller patches and function renames, as per feedback from Greg Kroah-Hartman. b) Use VRINGH infrastructure for accessing virtio rings from the host in patch 5, as per feedback from Michael S. Tsirkin. v1: Initial post @ https://lkml.org/lkml/2013/7/24/810 Description:

ChangeLog: ========= v1 => v2: a) License wording cleanup, sysfs ABI documentation, patch 1 refactoring into 3 smaller patches and function renames, as per feedback from Greg Kroah-Hartman. b) Use VRINGH infrastructure for accessing virtio rings from the host in patch 5, as per feedback from Michael S. Tsirkin. v1: Initial post @ https://lkml.org/lkml/2013/7/24/810 Description:

An Intel MIC X100 device is a PCIe form factor add-in coprocessor card based on the Intel Many Integrated Core (MIC) architecture that runs a Linux OS. It is a PCIe endpoint in a platform and therefore implements the three required standard address spaces i.e. configuration, memory and I/O. The host OS loads a device driver as is typical for PCIe devices. The card itself runs a bootstrap after

An Intel MIC X100 device is a PCIe form factor add-in coprocessor card based on the Intel Many Integrated Core (MIC) architecture that runs a Linux OS. It is a PCIe endpoint in a platform and therefore implements the three required standard address spaces i.e. configuration, memory and I/O. The host OS loads a device driver as is typical for PCIe devices. The card itself runs a bootstrap after