[Intel-gfx] [PATCH] drm/i915/tgl: Limit ourselves to just rcs0

[Chris Wilson]

More pruning away of features until we have a stable system and a basis
for debugging what's missing.

Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuoppala at linux.intel.com>
---
 drivers/gpu/drm/i915/i915_pci.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c
index 9236fccb3a83..ee9a7959204c 100644
--- a/drivers/gpu/drm/i915/i915_pci.c
+++ b/drivers/gpu/drm/i915/i915_pci.c
@@ -799,6 +799,7 @@ static const struct intel_device_info intel_tigerlake_12_info = {
 		BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS0) | BIT(VCS2),
 	.has_rc6 = false, /* XXX disabled for debugging */
 	.has_logical_ring_preemption = false, /* XXX disabled for debugging */
+	.engine_mask = BIT(RCS0), /* XXX reduced for debugging */
 };
 
 #undef GEN
-- 
2.23.0