From: jsg <jsg@openbsd.org>
Date: Fri, 7 Oct 2022 03:05:28 +0000 (+0000)
Subject: unstub guc_ct_buffer_reset() h2g_has_room()
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=26bd93c02a25cdcd2042878a3656cf7bec514f42;p=openbsd

unstub guc_ct_buffer_reset() h2g_has_room()
---

diff --git a/sys/dev/pci/drm/i915/gt/uc/intel_guc_ct.c b/sys/dev/pci/drm/i915/gt/uc/intel_guc_ct.c
index 83050b9c5ec..07496273273 100644
--- a/sys/dev/pci/drm/i915/gt/uc/intel_guc_ct.c
+++ b/sys/dev/pci/drm/i915/gt/uc/intel_guc_ct.c
@@ -131,8 +131,6 @@ static void guc_ct_buffer_desc_init(struct guc_ct_buffer_desc *desc)
 
 static void guc_ct_buffer_reset(struct intel_guc_ct_buffer *ctb)
 {
-	STUB();
-#ifdef notyet
 	u32 space;
 
 	ctb->broken = false;
@@ -142,7 +140,6 @@ static void guc_ct_buffer_reset(struct intel_guc_ct_buffer *ctb)
 	atomic_set(&ctb->space, space);
 
 	guc_ct_buffer_desc_init(ctb->desc);
-#endif
 }
 
 static void guc_ct_buffer_init(struct intel_guc_ct_buffer *ctb,
@@ -596,14 +593,10 @@ static inline bool h2g_has_room(struct intel_guc_ct *ct, u32 len_dw)
 		return false;
 	}
 
-	STUB();
-	return false;
-#ifdef notyet
 	space = CIRC_SPACE(ctb->tail, head, ctb->size);
 	atomic_set(&ctb->space, space);
 
 	return space >= len_dw;
-#endif
 }
 
 static int has_room_nb(struct intel_guc_ct *ct, u32 h2g_dw, u32 g2h_dw)