A few callsites where deciding on using WC or WB maps based on
HAS_LLC(), so replace them with the equivalent helper function
i915_map_coherent_type().
Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
---
drivers/gpu/drm/i915/intel_ringbuffer.c | 3 +--
drivers/gpu/drm/i915/selftests/intel_hangcheck.c | 4 ++--
drivers/gpu/drm/i915/selftests/intel_lrc.c | 2 +-
3 files changed, 4 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c
index d0ef50bf930a..fe5b8ead5f97 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.c
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
@@ -1021,8 +1021,7 @@ i915_emit_bb_start(struct i915_request *rq,
int intel_ring_pin(struct intel_ring *ring)
{
struct i915_vma *vma = ring->vma;
- enum i915_map_type map =
- HAS_LLC(vma->vm->i915) ? I915_MAP_WB : I915_MAP_WC;
+ enum i915_map_type map = i915_coherent_map_type(vma->vm->i915);
unsigned int flags;
void *addr;
int ret;
diff --git a/drivers/gpu/drm/i915/selftests/intel_hangcheck.c b/drivers/gpu/drm/i915/selftests/intel_hangcheck.c
index db378226ac10..51d0e2bed9e1 100644
--- a/drivers/gpu/drm/i915/selftests/intel_hangcheck.c
+++ b/drivers/gpu/drm/i915/selftests/intel_hangcheck.c
@@ -76,7 +76,7 @@ static int hang_init(struct hang *h, struct drm_i915_private *i915)
h->seqno = memset(vaddr, 0xff, PAGE_SIZE);
vaddr = i915_gem_object_pin_map(h->obj,
- HAS_LLC(i915) ? I915_MAP_WB : I915_MAP_WC);
+ i915_coherent_map_type(i915));
if (IS_ERR(vaddr)) {
err = PTR_ERR(vaddr);
goto err_unpin_hws;
@@ -234,7 +234,7 @@ hang_create_request(struct hang *h, struct intel_engine_cs *engine)
return ERR_CAST(obj);
vaddr = i915_gem_object_pin_map(obj,
- HAS_LLC(h->i915) ? I915_MAP_WB : I915_MAP_WC);
+ i915_coherent_map_type(h->i915));
if (IS_ERR(vaddr)) {
i915_gem_object_put(obj);
return ERR_CAST(vaddr);
diff --git a/drivers/gpu/drm/i915/selftests/intel_lrc.c b/drivers/gpu/drm/i915/selftests/intel_lrc.c
index 582566faef09..305bfbdc21f2 100644
--- a/drivers/gpu/drm/i915/selftests/intel_lrc.c
+++ b/drivers/gpu/drm/i915/selftests/intel_lrc.c
@@ -48,7 +48,7 @@ static int spinner_init(struct spinner *spin, struct drm_i915_private *i915)
}
spin->seqno = memset(vaddr, 0xff, PAGE_SIZE);
- mode = HAS_LLC(i915) ? I915_MAP_WB : I915_MAP_WC;
+ mode = i915_coherent_map_type(i915);
vaddr = i915_gem_object_pin_map(spin->obj, mode);
if (IS_ERR(vaddr)) {
err = PTR_ERR(vaddr);
--
2.19.0
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