On Sun, May 10, 2020 at 2:10 PM Omer Shpigelman <[email protected]> wrote: > > Coresight is not supported on simulator, therefore add a boolean for > checking that (currently used by un-upstreamed code). > > Signed-off-by: Omer Shpigelman <[email protected]> > --- > drivers/misc/habanalabs/goya/goya.c | 1 + > drivers/misc/habanalabs/habanalabs.h | 2 ++ > 2 files changed, 3 insertions(+) > > diff --git a/drivers/misc/habanalabs/goya/goya.c > b/drivers/misc/habanalabs/goya/goya.c > index b3e2354aaca2..fb2ff82e0db5 100644 > --- a/drivers/misc/habanalabs/goya/goya.c > +++ b/drivers/misc/habanalabs/goya/goya.c > @@ -751,6 +751,7 @@ static int goya_sw_init(struct hl_device *hdev) > } > > spin_lock_init(&goya->hw_queues_lock); > + hdev->supports_coresight = true; > > return 0; > > diff --git a/drivers/misc/habanalabs/habanalabs.h > b/drivers/misc/habanalabs/habanalabs.h > index a68df32094f1..cfb306daa8d4 100644 > --- a/drivers/misc/habanalabs/habanalabs.h > +++ b/drivers/misc/habanalabs/habanalabs.h > @@ -1415,6 +1415,7 @@ struct hl_device_idle_busy_ts { > * @cdev_sysfs_created: were char devices and sysfs nodes created. > * @stop_on_err: true if engines should stop on error. > * @supports_sync_stream: is sync stream supported. > + * @supports_coresight: is CoreSight supported. > */ > struct hl_device { > struct pci_dev *pdev; > @@ -1498,6 +1499,7 @@ struct hl_device { > u8 cdev_sysfs_created; > u8 stop_on_err; > u8 supports_sync_stream; > + u8 supports_coresight; > > /* Parameters for bring-up */ > u8 mmu_enable; > -- > 2.17.1 >
This patch is: Reviewed-by: Oded Gabbay <[email protected]>
