diff options
| author | Oded Gabbay | 2019-02-15 23:39:23 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2019-02-18 09:46:46 +0100 |
| commit | d8dd7b0a81cc192ef5d30ec76ed6f6d35a1a7cf5 (patch) | |
| tree | 2625588ca1244725c6f6688203d0e902219103d2 /drivers/misc/habanalabs/habanalabs.h | |
| parent | habanalabs: add virtual memory and MMU modules (diff) | |
| download | kernel-qcow2-linux-d8dd7b0a81cc192ef5d30ec76ed6f6d35a1a7cf5.tar.gz kernel-qcow2-linux-d8dd7b0a81cc192ef5d30ec76ed6f6d35a1a7cf5.tar.xz kernel-qcow2-linux-d8dd7b0a81cc192ef5d30ec76ed6f6d35a1a7cf5.zip | |
habanalabs: implement INFO IOCTL
This patch implements the INFO IOCTL. That IOCTL is used by the user to
query information that is relevant/needed by the user in order to submit
deep learning jobs to Goya.
The information is divided into several categories, such as H/W IP, Events
that happened, DDR usage and more.
Reviewed-by: Mike Rapoport <rppt@linux.ibm.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/habanalabs/habanalabs.h')
| -rw-r--r-- | drivers/misc/habanalabs/habanalabs.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/misc/habanalabs/habanalabs.h b/drivers/misc/habanalabs/habanalabs.h index 03085e7a12dd..02de4a2cab27 100644 --- a/drivers/misc/habanalabs/habanalabs.h +++ b/drivers/misc/habanalabs/habanalabs.h @@ -470,6 +470,7 @@ enum hl_pll_frequency { * @soft_reset_late_init: perform certain actions needed after soft reset. * @hw_queues_lock: acquire H/W queues lock. * @hw_queues_unlock: release H/W queues lock. + * @get_pci_id: retrieve PCI ID. * @get_eeprom_data: retrieve EEPROM data from F/W. * @send_cpu_message: send buffer to ArmCP. * @get_hw_state: retrieve the H/W state @@ -539,6 +540,7 @@ struct hl_asic_funcs { int (*soft_reset_late_init)(struct hl_device *hdev); void (*hw_queues_lock)(struct hl_device *hdev); void (*hw_queues_unlock)(struct hl_device *hdev); + u32 (*get_pci_id)(struct hl_device *hdev); int (*get_eeprom_data)(struct hl_device *hdev, void *data, size_t max_size); int (*send_cpu_message)(struct hl_device *hdev, u32 *msg, |