diff options
| -rw-r--r-- | drivers/gpu/drm/i915/intel_lrc.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/gpu/drm/i915/intel_lrc.c b/drivers/gpu/drm/i915/intel_lrc.c index 81665a9eb43f..db714dcf92a6 100644 --- a/drivers/gpu/drm/i915/intel_lrc.c +++ b/drivers/gpu/drm/i915/intel_lrc.c @@ -2103,19 +2103,12 @@ static void execlists_init_reg_state(u32 *reg_state, ASSIGN_CTX_REG(reg_state, CTX_PDP0_LDW, GEN8_RING_PDP_LDW(engine, 0), 0); - if (USES_FULL_48BIT_PPGTT(ppgtt->base.dev)) { + if (ppgtt && USES_FULL_48BIT_PPGTT(ppgtt->base.dev)) { /* 64b PPGTT (48bit canonical) * PDP0_DESCRIPTOR contains the base address to PML4 and * other PDP Descriptors are ignored. */ ASSIGN_CTX_PML4(ppgtt, reg_state); - } else { - /* 32b PPGTT - * PDP*_DESCRIPTOR contains the base address of space supported. - * With dynamic page allocation, PDPs may not be allocated at - * this point. Point the unallocated PDPs to the scratch page - */ - execlists_update_context_pdps(ppgtt, reg_state); } if (engine->id == RCS) { |