diff options
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/xe/regs/xe_gpu_commands.h | 5 | ||||
| -rw-r--r-- | drivers/gpu/drm/xe/xe_ring_ops.c | 10 |
2 files changed, 9 insertions, 6 deletions
diff --git a/drivers/gpu/drm/xe/regs/xe_gpu_commands.h b/drivers/gpu/drm/xe/regs/xe_gpu_commands.h index 21738281bdd0..9432a960346b 100644 --- a/drivers/gpu/drm/xe/regs/xe_gpu_commands.h +++ b/drivers/gpu/drm/xe/regs/xe_gpu_commands.h @@ -30,12 +30,15 @@ #define MI_LRI_MMIO_REMAP_EN REG_BIT(17) #define MI_LRI_FORCE_POSTED (1<<12) -#define MI_FLUSH_DW MI_INSTR(0x26, 1) +#define MI_FLUSH_DW MI_INSTR(0x26, 0) #define MI_FLUSH_DW_STORE_INDEX (1<<21) #define MI_INVALIDATE_TLB (1<<18) #define MI_FLUSH_DW_CCS (1<<16) #define MI_FLUSH_DW_OP_STOREDW (1<<14) #define MI_FLUSH_DW_USE_GTT (1<<2) +#define MI_FLUSH_LENGTH GENMASK(5, 0) +#define MI_FLUSH_IMM_DW REG_FIELD_PREP(MI_FLUSH_LENGTH, 2) +#define MI_FLUSH_IMM_QW REG_FIELD_PREP(MI_FLUSH_LENGTH, 3) #define MI_BATCH_BUFFER_START MI_INSTR(0x31, 1) diff --git a/drivers/gpu/drm/xe/xe_ring_ops.c b/drivers/gpu/drm/xe/xe_ring_ops.c index 6eec7c7e4bc5..b95cc7713ff9 100644 --- a/drivers/gpu/drm/xe/xe_ring_ops.c +++ b/drivers/gpu/drm/xe/xe_ring_ops.c @@ -80,7 +80,7 @@ static int emit_store_imm_ggtt(u32 addr, u32 value, u32 *dw, int i) static int emit_flush_imm_ggtt(u32 addr, u32 value, bool invalidate_tlb, u32 *dw, int i) { - dw[i++] = (MI_FLUSH_DW + 1) | MI_FLUSH_DW_OP_STOREDW | + dw[i++] = MI_FLUSH_DW | MI_FLUSH_DW_OP_STOREDW | MI_FLUSH_IMM_DW | (invalidate_tlb ? MI_INVALIDATE_TLB : 0); dw[i++] = addr | MI_FLUSH_DW_USE_GTT; dw[i++] = 0; @@ -100,9 +100,9 @@ static int emit_bb_start(u64 batch_addr, u32 ppgtt_flag, u32 *dw, int i) static int emit_flush_invalidate(u32 flag, u32 *dw, int i) { - dw[i] = MI_FLUSH_DW + 1; + dw[i] = MI_FLUSH_DW; dw[i] |= flag; - dw[i++] |= MI_INVALIDATE_TLB | MI_FLUSH_DW_OP_STOREDW | + dw[i++] |= MI_INVALIDATE_TLB | MI_FLUSH_DW_OP_STOREDW | MI_FLUSH_IMM_DW | MI_FLUSH_DW_STORE_INDEX; dw[i++] = LRC_PPHWSP_SCRATCH_ADDR | MI_FLUSH_DW_USE_GTT; @@ -365,8 +365,8 @@ static void emit_migration_job_gen12(struct xe_sched_job *job, i = emit_bb_start(job->batch_addr[1], BIT(8), dw, i); - dw[i++] = (MI_FLUSH_DW | MI_INVALIDATE_TLB | job->migrate_flush_flags | - MI_FLUSH_DW_OP_STOREDW) + 1; + dw[i++] = MI_FLUSH_DW | MI_INVALIDATE_TLB | job->migrate_flush_flags | + MI_FLUSH_DW_OP_STOREDW | MI_FLUSH_IMM_DW; dw[i++] = xe_lrc_seqno_ggtt_addr(lrc) | MI_FLUSH_DW_USE_GTT; dw[i++] = 0; dw[i++] = seqno; /* value */ |