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authorMark Brown <broonie@kernel.org>2018-01-08 15:54:50 +0000
committerMark Brown <broonie@kernel.org>2018-01-08 15:54:50 +0000
commit498495dba268b20e8eadd7fe93c140c68b6cc9d2 (patch)
tree00d1562049d8bc2194fddd9ba0cbbe0812ad6f68 /drivers/gpu/drm/amd/amdgpu/si_ih.c
parentd5cc0a1fcbb5ddbef9fdd4c4a978da3254ddbf37 (diff)
parent5c256045b87b8aa8e5bc9d2e2fdc0802351c1f99 (diff)
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Merge branch 'fix/intel' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-intel
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/si_ih.c')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/si_ih.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/si_ih.c b/drivers/gpu/drm/amd/amdgpu/si_ih.c
index ce25e03a077d..d2c6b80309c8 100644
--- a/drivers/gpu/drm/amd/amdgpu/si_ih.c
+++ b/drivers/gpu/drm/amd/amdgpu/si_ih.c
@@ -118,6 +118,19 @@ static u32 si_ih_get_wptr(struct amdgpu_device *adev)
return (wptr & adev->irq.ih.ptr_mask);
}
+/**
+ * si_ih_prescreen_iv - prescreen an interrupt vector
+ *
+ * @adev: amdgpu_device pointer
+ *
+ * Returns true if the interrupt vector should be further processed.
+ */
+static bool si_ih_prescreen_iv(struct amdgpu_device *adev)
+{
+ /* Process all interrupts */
+ return true;
+}
+
static void si_ih_decode_iv(struct amdgpu_device *adev,
struct amdgpu_iv_entry *entry)
{
@@ -288,6 +301,7 @@ static const struct amd_ip_funcs si_ih_ip_funcs = {
static const struct amdgpu_ih_funcs si_ih_funcs = {
.get_wptr = si_ih_get_wptr,
+ .prescreen_iv = si_ih_prescreen_iv,
.decode_iv = si_ih_decode_iv,
.set_rptr = si_ih_set_rptr
};