[PATCH v3 2/9] drm/xe/sriov: Move VF bootstrap and query_config to vf_guc_init

[Maarten Lankhorst]

We want to split up GUC init to an alloc and noalloc part to keep the
init path the same for VF and !VF as much as possible.

Everything in vf_guc_init should be done as early as possible, otherwise
VRAM probing becomes impossible.

Signed-off-by: Maarten Lankhorst <dev at lankhorst.se>
---
 drivers/gpu/drm/xe/xe_gt_sriov_vf.c | 1 -
 drivers/gpu/drm/xe/xe_guc.c         | 9 +++++++++
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/xe/xe_gt_sriov_vf.c b/drivers/gpu/drm/xe/xe_gt_sriov_vf.c
index 9b2fc9db55b8c..93cd26dca070f 100644
--- a/drivers/gpu/drm/xe/xe_gt_sriov_vf.c
+++ b/drivers/gpu/drm/xe/xe_gt_sriov_vf.c
@@ -966,7 +966,6 @@ u32 xe_gt_sriov_vf_read32(struct xe_gt *gt, struct xe_reg reg)
 	struct vf_runtime_reg *rr;
 
 	xe_gt_assert(gt, IS_SRIOV_VF(gt_to_xe(gt)));
-	xe_gt_assert(gt, gt->sriov.vf.pf_version.major);
 	xe_gt_assert(gt, !reg.vf);
 
 	if (reg.addr == GMD_ID.addr) {
diff --git a/drivers/gpu/drm/xe/xe_guc.c b/drivers/gpu/drm/xe/xe_guc.c
index 209e5d53c290c..81b22b6fb2493 100644
--- a/drivers/gpu/drm/xe/xe_guc.c
+++ b/drivers/gpu/drm/xe/xe_guc.c
@@ -629,6 +629,7 @@ static int xe_guc_realloc_post_hwconfig(struct xe_guc *guc)
 
 static int vf_guc_init(struct xe_guc *guc)
 {
+	struct xe_gt *gt = guc_to_gt(guc);
 	int err;
 
 	xe_guc_comm_init_early(guc);
@@ -641,6 +642,14 @@ static int vf_guc_init(struct xe_guc *guc)
 	if (err)
 		return err;
 
+	err = xe_gt_sriov_vf_bootstrap(gt);
+	if (err)
+		return err;
+
+	err = xe_gt_sriov_vf_query_config(gt);
+	if (err)
+		return err;
+
 	return 0;
 }
 
-- 
2.45.2