From 1c1e11543381f3ff0cee52b69903928ff881c0cb Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Fri, 19 Oct 2012 13:27:04 -0400 Subject: drm/radeon: add error output if VM CS fails on cayman commit c71721324c612f7f040657ce9917d87f530f9784 upstream. So we know why the CS was rejected. Signed-off-by: Alex Deucher Signed-off-by: Greg Kroah-Hartman --- drivers/gpu/drm/radeon/evergreen_cs.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/radeon/evergreen_cs.c b/drivers/gpu/drm/radeon/evergreen_cs.c index ea69daeffac1..977b22d4f478 100644 --- a/drivers/gpu/drm/radeon/evergreen_cs.c +++ b/drivers/gpu/drm/radeon/evergreen_cs.c @@ -2775,6 +2775,7 @@ static bool evergreen_vm_reg_valid(u32 reg) case CAYMAN_SQ_EX_ALLOC_TABLE_SLOTS: return true; default: + DRM_ERROR("Invalid register 0x%x in CS\n", reg); return false; } } -- cgit v1.2.3