diff options
Diffstat (limited to 'drivers/gpu/drm/xe/xe_sriov.c')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_sriov.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/xe_sriov.c b/drivers/gpu/drm/xe/xe_sriov.c index a0eab44c0e76..87911fb4eea7 100644 --- a/drivers/gpu/drm/xe/xe_sriov.c +++ b/drivers/gpu/drm/xe/xe_sriov.c @@ -15,6 +15,7 @@ #include "xe_sriov.h" #include "xe_sriov_pf.h" #include "xe_sriov_vf.h" +#include "xe_sriov_vf_ccs.h" /** * xe_sriov_mode_to_string - Convert enum value to string. @@ -157,3 +158,21 @@ const char *xe_sriov_function_name(unsigned int n, char *buf, size_t size) strscpy(buf, "PF", size); return buf; } + +/** + * xe_sriov_late_init() - SR-IOV late initialization functions. + * @xe: the &xe_device to initialize + * + * On VF this function will initialize code for CCS migration. + * + * Return: 0 on success or a negative error code on failure. + */ +int xe_sriov_late_init(struct xe_device *xe) +{ + int err = 0; + + if (IS_VF_CCS_INIT_NEEDED(xe)) + err = xe_sriov_vf_ccs_init(xe); + + return err; +} |