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-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c2
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_device.c11
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c36
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c2
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_object.c10
-rw-r--r--drivers/gpu/drm/amd/amdkfd/kfd_svm.c8
-rw-r--r--drivers/gpu/drm/amd/display/dc/core/dc.c6
-rw-r--r--drivers/gpu/drm/amd/display/dc/core/dc_vm_helper.c3
-rw-r--r--drivers/gpu/drm/amd/display/dc/dc.h1
-rw-r--r--drivers/gpu/drm/amd/display/dc/dcn301/dcn301_resource.c96
-rw-r--r--drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.c12
-rw-r--r--drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.h1
-rw-r--r--drivers/gpu/drm/amd/display/dc/dcn31/dcn31_init.c1
-rw-r--r--drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h1
-rw-r--r--drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h5
-rw-r--r--drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c15
16 files changed, 90 insertions, 120 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c
index 4137e848f6a2..a9ce3b20d371 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c
@@ -1040,7 +1040,7 @@ void amdgpu_acpi_detect(void)
*/
bool amdgpu_acpi_is_s0ix_supported(struct amdgpu_device *adev)
{
-#if IS_ENABLED(CONFIG_AMD_PMC) && IS_ENABLED(CONFIG_PM_SLEEP)
+#if IS_ENABLED(CONFIG_AMD_PMC) && IS_ENABLED(CONFIG_SUSPEND)
if (acpi_gbl_FADT.flags & ACPI_FADT_LOW_POWER_S0) {
if (adev->flags & AMD_IS_APU)
return pm_suspend_target_state == PM_SUSPEND_TO_IDLE;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index f3fd5ec710b6..f944ed858f3e 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -2777,12 +2777,11 @@ static void amdgpu_device_delay_enable_gfx_off(struct work_struct *work)
struct amdgpu_device *adev =
container_of(work, struct amdgpu_device, gfx.gfx_off_delay_work.work);
- mutex_lock(&adev->gfx.gfx_off_mutex);
- if (!adev->gfx.gfx_off_state && !adev->gfx.gfx_off_req_count) {
- if (!amdgpu_dpm_set_powergating_by_smu(adev, AMD_IP_BLOCK_TYPE_GFX, true))
- adev->gfx.gfx_off_state = true;
- }
- mutex_unlock(&adev->gfx.gfx_off_mutex);
+ WARN_ON_ONCE(adev->gfx.gfx_off_state);
+ WARN_ON_ONCE(adev->gfx.gfx_off_req_count);
+
+ if (!amdgpu_dpm_set_powergating_by_smu(adev, AMD_IP_BLOCK_TYPE_GFX, true))
+ adev->gfx.gfx_off_state = true;
}
/**
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
index a0be0772c8b3..b4ced45301be 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
@@ -563,24 +563,38 @@ void amdgpu_gfx_off_ctrl(struct amdgpu_device *adev, bool enable)
mutex_lock(&adev->gfx.gfx_off_mutex);
- if (!enable)
- adev->gfx.gfx_off_req_count++;
- else if (adev->gfx.gfx_off_req_count > 0)
+ if (enable) {
+ /* If the count is already 0, it means there's an imbalance bug somewhere.
+ * Note that the bug may be in a different caller than the one which triggers the
+ * WARN_ON_ONCE.
+ */
+ if (WARN_ON_ONCE(adev->gfx.gfx_off_req_count == 0))
+ goto unlock;
+
adev->gfx.gfx_off_req_count--;
- if (enable && !adev->gfx.gfx_off_state && !adev->gfx.gfx_off_req_count) {
- schedule_delayed_work(&adev->gfx.gfx_off_delay_work, GFX_OFF_DELAY_ENABLE);
- } else if (!enable && adev->gfx.gfx_off_state) {
- if (!amdgpu_dpm_set_powergating_by_smu(adev, AMD_IP_BLOCK_TYPE_GFX, false)) {
- adev->gfx.gfx_off_state = false;
+ if (adev->gfx.gfx_off_req_count == 0 && !adev->gfx.gfx_off_state)
+ schedule_delayed_work(&adev->gfx.gfx_off_delay_work, GFX_OFF_DELAY_ENABLE);
+ } else {
+ if (adev->gfx.gfx_off_req_count == 0) {
+ cancel_delayed_work_sync(&adev->gfx.gfx_off_delay_work);
+
+ if (adev->gfx.gfx_off_state &&
+ !amdgpu_dpm_set_powergating_by_smu(adev, AMD_IP_BLOCK_TYPE_GFX, false)) {
+ adev->gfx.gfx_off_state = false;
- if (adev->gfx.funcs->init_spm_golden) {
- dev_dbg(adev->dev, "GFXOFF is disabled, re-init SPM golden settings\n");
- amdgpu_gfx_init_spm_golden(adev);
+ if (adev->gfx.funcs->init_spm_golden) {
+ dev_dbg(adev->dev,
+ "GFXOFF is disabled, re-init SPM golden settings\n");
+ amdgpu_gfx_init_spm_golden(adev);
+ }
}
}
+
+ adev->gfx.gfx_off_req_count++;
}
+unlock:
mutex_unlock(&adev->gfx.gfx_off_mutex);
}
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c
index 83af307e97cd..cd2e18f072fc 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c
@@ -502,7 +502,7 @@ void amdgpu_irq_dispatch(struct amdgpu_device *adev,
} else if ((client_id == AMDGPU_IRQ_CLIENTID_LEGACY) &&
adev->irq.virq[src_id]) {
- generic_handle_irq(irq_find_mapping(adev->irq.domain, src_id));
+ generic_handle_domain_irq(adev->irq.domain, src_id);
} else if (!adev->irq.client[client_id].sources) {
DRM_DEBUG("Unregistered interrupt client_id: %d src_id: %d\n",
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
index 795fa7445abe..92c8e6e7f346 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
@@ -920,11 +920,6 @@ int amdgpu_bo_pin_restricted(struct amdgpu_bo *bo, u32 domain,
return -EINVAL;
}
- /* This assumes only APU display buffers are pinned with (VRAM|GTT).
- * See function amdgpu_display_supported_domains()
- */
- domain = amdgpu_bo_get_preferred_pin_domain(adev, domain);
-
if (bo->tbo.pin_count) {
uint32_t mem_type = bo->tbo.resource->mem_type;
uint32_t mem_flags = bo->tbo.resource->placement;
@@ -949,6 +944,11 @@ int amdgpu_bo_pin_restricted(struct amdgpu_bo *bo, u32 domain,
return 0;
}
+ /* This assumes only APU display buffers are pinned with (VRAM|GTT).
+ * See function amdgpu_display_supported_domains()
+ */
+ domain = amdgpu_bo_get_preferred_pin_domain(adev, domain);
+
if (bo->tbo.base.import_attach)
dma_buf_pin(bo->tbo.base.import_attach);
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_svm.c b/drivers/gpu/drm/amd/amdkfd/kfd_svm.c
index c7b364e4a287..e883731c3f8f 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_svm.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_svm.c
@@ -3026,6 +3026,14 @@ svm_range_get_attr(struct kfd_process *p, uint64_t start, uint64_t size,
pr_debug("svms 0x%p [0x%llx 0x%llx] nattr 0x%x\n", &p->svms, start,
start + size - 1, nattr);
+ /* Flush pending deferred work to avoid racing with deferred actions from
+ * previous memory map changes (e.g. munmap). Concurrent memory map changes
+ * can still race with get_attr because we don't hold the mmap lock. But that
+ * would be a race condition in the application anyway, and undefined
+ * behaviour is acceptable in that case.
+ */
+ flush_work(&p->svms.deferred_list_work);
+
mmap_read_lock(mm);
if (!svm_range_is_valid(mm, start, size)) {
pr_debug("invalid range\n");
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index 605e297b7a59..a30283fa5173 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -1530,6 +1530,12 @@ void dc_z10_restore(struct dc *dc)
if (dc->hwss.z10_restore)
dc->hwss.z10_restore(dc);
}
+
+void dc_z10_save_init(struct dc *dc)
+{
+ if (dc->hwss.z10_save_init)
+ dc->hwss.z10_save_init(dc);
+}
#endif
/*
* Applies given context to HW and copy it into current context.
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_vm_helper.c b/drivers/gpu/drm/amd/display/dc/core/dc_vm_helper.c
index f2b39ec35c89..cde8ed2560b3 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_vm_helper.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_vm_helper.c
@@ -47,6 +47,9 @@ int dc_setup_system_context(struct dc *dc, struct dc_phy_addr_space_config *pa_c
*/
memcpy(&dc->vm_pa_config, pa_config, sizeof(struct dc_phy_addr_space_config));
dc->vm_pa_config.valid = true;
+#if defined(CONFIG_DRM_AMD_DC_DCN)
+ dc_z10_save_init(dc);
+#endif
}
return num_vmids;
diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h
index af7b60108e9d..21d78289b048 100644
--- a/drivers/gpu/drm/amd/display/dc/dc.h
+++ b/drivers/gpu/drm/amd/display/dc/dc.h
@@ -1338,6 +1338,7 @@ void dc_hardware_release(struct dc *dc);
bool dc_set_psr_allow_active(struct dc *dc, bool enable);
#if defined(CONFIG_DRM_AMD_DC_DCN)
void dc_z10_restore(struct dc *dc);
+void dc_z10_save_init(struct dc *dc);
#endif
bool dc_enable_dmub_notifications(struct dc *dc);
diff --git a/drivers/gpu/drm/amd/display/dc/dcn301/dcn301_resource.c b/drivers/gpu/drm/amd/display/dc/dcn301/dcn301_resource.c
index 9776d1737818..912285fdce18 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn301/dcn301_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn301/dcn301_resource.c
@@ -1622,106 +1622,12 @@ static void dcn301_update_bw_bounding_box(struct dc *dc, struct clk_bw_params *b
dml_init_instance(&dc->dml, &dcn3_01_soc, &dcn3_01_ip, DML_PROJECT_DCN30);
}
-static void calculate_wm_set_for_vlevel(
- int vlevel,
- struct wm_range_table_entry *table_entry,
- struct dcn_watermarks *wm_set,
- struct display_mode_lib *dml,
- display_e2e_pipe_params_st *pipes,
- int pipe_cnt)
-{
- double dram_clock_change_latency_cached = dml->soc.dram_clock_change_latency_us;
-
- ASSERT(vlevel < dml->soc.num_states);
- /* only pipe 0 is read for voltage and dcf/soc clocks */
- pipes[0].clks_cfg.voltage = vlevel;
- pipes[0].clks_cfg.dcfclk_mhz = dml->soc.clock_limits[vlevel].dcfclk_mhz;
- pipes[0].clks_cfg.socclk_mhz = dml->soc.clock_limits[vlevel].socclk_mhz;
-
- dml->soc.dram_clock_change_latency_us = table_entry->pstate_latency_us;
- dml->soc.sr_exit_time_us = table_entry->sr_exit_time_us;
- dml->soc.sr_enter_plus_exit_time_us = table_entry->sr_enter_plus_exit_time_us;
-
- wm_set->urgent_ns = get_wm_urgent(dml, pipes, pipe_cnt) * 1000;
- wm_set->cstate_pstate.cstate_enter_plus_exit_ns = get_wm_stutter_enter_exit(dml, pipes, pipe_cnt) * 1000;
- wm_set->cstate_pstate.cstate_exit_ns = get_wm_stutter_exit(dml, pipes, pipe_cnt) * 1000;
- wm_set->cstate_pstate.pstate_change_ns = get_wm_dram_clock_change(dml, pipes, pipe_cnt) * 1000;
- wm_set->pte_meta_urgent_ns = get_wm_memory_trip(dml, pipes, pipe_cnt) * 1000;
- wm_set->frac_urg_bw_nom = get_fraction_of_urgent_bandwidth(dml, pipes, pipe_cnt) * 1000;
- wm_set->frac_urg_bw_flip = get_fraction_of_urgent_bandwidth_imm_flip(dml, pipes, pipe_cnt) * 1000;
- wm_set->urgent_latency_ns = get_urgent_latency(dml, pipes, pipe_cnt) * 1000;
- dml->soc.dram_clock_change_latency_us = dram_clock_change_latency_cached;
-
-}
-
-static void dcn301_calculate_wm_and_dlg(
- struct dc *dc, struct dc_state *context,
- display_e2e_pipe_params_st *pipes,
- int pipe_cnt,
- int vlevel_req)
-{
- int i, pipe_idx;
- int vlevel, vlevel_max;
- struct wm_range_table_entry *table_entry;
- struct clk_bw_params *bw_params = dc->clk_mgr->bw_params;
-
- ASSERT(bw_params);
-
- vlevel_max = bw_params->clk_table.num_entries - 1;
-
- /* WM Set D */
- table_entry = &bw_params->wm_table.entries[WM_D];
- if (table_entry->wm_type == WM_TYPE_RETRAINING)
- vlevel = 0;
- else
- vlevel = vlevel_max;
- calculate_wm_set_for_vlevel(vlevel, table_entry, &context->bw_ctx.bw.dcn.watermarks.d,
- &context->bw_ctx.dml, pipes, pipe_cnt);
- /* WM Set C */
- table_entry = &bw_params->wm_table.entries[WM_C];
- vlevel = min(max(vlevel_req, 2), vlevel_max);
- calculate_wm_set_for_vlevel(vlevel, table_entry, &context->bw_ctx.bw.dcn.watermarks.c,
- &context->bw_ctx.dml, pipes, pipe_cnt);
- /* WM Set B */
- table_entry = &bw_params->wm_table.entries[WM_B];
- vlevel = min(max(vlevel_req, 1), vlevel_max);
- calculate_wm_set_for_vlevel(vlevel, table_entry, &context->bw_ctx.bw.dcn.watermarks.b,
- &context->bw_ctx.dml, pipes, pipe_cnt);
-
- /* WM Set A */
- table_entry = &bw_params->wm_table.entries[WM_A];
- vlevel = min(vlevel_req, vlevel_max);
- calculate_wm_set_for_vlevel(vlevel, table_entry, &context->bw_ctx.bw.dcn.watermarks.a,
- &context->bw_ctx.dml, pipes, pipe_cnt);
-
- for (i = 0, pipe_idx = 0; i < dc->res_pool->pipe_count; i++) {
- if (!context->res_ctx.pipe_ctx[i].stream)
- continue;
-
- pipes[pipe_idx].clks_cfg.dispclk_mhz = get_dispclk_calculated(&context->bw_ctx.dml, pipes, pipe_cnt);
- pipes[pipe_idx].clks_cfg.dppclk_mhz = get_dppclk_calculated(&context->bw_ctx.dml, pipes, pipe_cnt, pipe_idx);
-
- if (dc->config.forced_clocks) {
- pipes[pipe_idx].clks_cfg.dispclk_mhz = context->bw_ctx.dml.soc.clock_limits[0].dispclk_mhz;
- pipes[pipe_idx].clks_cfg.dppclk_mhz = context->bw_ctx.dml.soc.clock_limits[0].dppclk_mhz;
- }
- if (dc->debug.min_disp_clk_khz > pipes[pipe_idx].clks_cfg.dispclk_mhz * 1000)
- pipes[pipe_idx].clks_cfg.dispclk_mhz = dc->debug.min_disp_clk_khz / 1000.0;
- if (dc->debug.min_dpp_clk_khz > pipes[pipe_idx].clks_cfg.dppclk_mhz * 1000)
- pipes[pipe_idx].clks_cfg.dppclk_mhz = dc->debug.min_dpp_clk_khz / 1000.0;
-
- pipe_idx++;
- }
-
- dcn20_calculate_dlg_params(dc, context, pipes, pipe_cnt, vlevel);
-}
-
static struct resource_funcs dcn301_res_pool_funcs = {
.destroy = dcn301_destroy_resource_pool,
.link_enc_create = dcn301_link_encoder_create,
.panel_cntl_create = dcn301_panel_cntl_create,
.validate_bandwidth = dcn30_validate_bandwidth,
- .calculate_wm_and_dlg = dcn301_calculate_wm_and_dlg,
+ .calculate_wm_and_dlg = dcn30_calculate_wm_and_dlg,
.update_soc_for_wm_a = dcn30_update_soc_for_wm_a,
.populate_dml_pipes = dcn30_populate_dml_pipes_from_context,
.acquire_idle_pipe_for_layer = dcn20_acquire_idle_pipe_for_layer,
diff --git a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.c
index 6ac6faf0c533..8a2119d8ca0d 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.c
@@ -404,6 +404,18 @@ void dcn31_update_info_frame(struct pipe_ctx *pipe_ctx)
&pipe_ctx->stream_res.encoder_info_frame);
}
}
+void dcn31_z10_save_init(struct dc *dc)
+{
+ union dmub_rb_cmd cmd;
+
+ memset(&cmd, 0, sizeof(cmd));
+ cmd.dcn_restore.header.type = DMUB_CMD__IDLE_OPT;
+ cmd.dcn_restore.header.sub_type = DMUB_CMD__IDLE_OPT_DCN_SAVE_INIT;
+
+ dc_dmub_srv_cmd_queue(dc->ctx->dmub_srv, &cmd);
+ dc_dmub_srv_cmd_execute(dc->ctx->dmub_srv);
+ dc_dmub_srv_wait_idle(dc->ctx->dmub_srv);
+}
void dcn31_z10_restore(struct dc *dc)
{
diff --git a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.h b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.h
index 40dfebe78fdd..140435e4f7ff 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.h
@@ -44,6 +44,7 @@ void dcn31_enable_power_gating_plane(
void dcn31_update_info_frame(struct pipe_ctx *pipe_ctx);
void dcn31_z10_restore(struct dc *dc);
+void dcn31_z10_save_init(struct dc *dc);
void dcn31_hubp_pg_control(struct dce_hwseq *hws, unsigned int hubp_inst, bool power_on);
int dcn31_init_sys_ctx(struct dce_hwseq *hws, struct dc *dc, struct dc_phy_addr_space_config *pa_config);
diff --git a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_init.c b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_init.c
index aaf2dbd095fe..b30d923471cb 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_init.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_init.c
@@ -97,6 +97,7 @@ static const struct hw_sequencer_funcs dcn31_funcs = {
.set_abm_immediate_disable = dcn21_set_abm_immediate_disable,
.set_pipe = dcn21_set_pipe,
.z10_restore = dcn31_z10_restore,
+ .z10_save_init = dcn31_z10_save_init,
.is_abm_supported = dcn31_is_abm_supported,
.set_disp_pattern_generator = dcn30_set_disp_pattern_generator,
.update_visual_confirm_color = dcn20_update_visual_confirm_color,
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h b/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h
index 5ab008e62b82..ad5f2adcc40d 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h
@@ -237,6 +237,7 @@ struct hw_sequencer_funcs {
int width, int height, int offset);
void (*z10_restore)(struct dc *dc);
+ void (*z10_save_init)(struct dc *dc);
void (*update_visual_confirm_color)(struct dc *dc,
struct pipe_ctx *pipe_ctx,
diff --git a/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h b/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h
index 7c4734f905d9..7fafb8d6c1da 100644
--- a/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h
+++ b/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h
@@ -856,6 +856,11 @@ enum dmub_cmd_idle_opt_type {
* DCN hardware restore.
*/
DMUB_CMD__IDLE_OPT_DCN_RESTORE = 0,
+
+ /**
+ * DCN hardware save.
+ */
+ DMUB_CMD__IDLE_OPT_DCN_SAVE_INIT = 1
};
/**
diff --git a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c
index 25979106fd25..02e8c6e5448d 100644
--- a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c
+++ b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c
@@ -5127,6 +5127,13 @@ static int vega10_get_power_profile_mode(struct pp_hwmgr *hwmgr, char *buf)
return size;
}
+static bool vega10_get_power_profile_mode_quirks(struct pp_hwmgr *hwmgr)
+{
+ struct amdgpu_device *adev = hwmgr->adev;
+
+ return (adev->pdev->device == 0x6860);
+}
+
static int vega10_set_power_profile_mode(struct pp_hwmgr *hwmgr, long *input, uint32_t size)
{
struct vega10_hwmgr *data = hwmgr->backend;
@@ -5163,9 +5170,15 @@ static int vega10_set_power_profile_mode(struct pp_hwmgr *hwmgr, long *input, ui
}
out:
- smum_send_msg_to_smc_with_parameter(hwmgr, PPSMC_MSG_SetWorkloadMask,
+ if (vega10_get_power_profile_mode_quirks(hwmgr))
+ smum_send_msg_to_smc_with_parameter(hwmgr, PPSMC_MSG_SetWorkloadMask,
+ 1 << power_profile_mode,
+ NULL);
+ else
+ smum_send_msg_to_smc_with_parameter(hwmgr, PPSMC_MSG_SetWorkloadMask,
(!power_profile_mode) ? 0 : 1 << (power_profile_mode - 1),
NULL);
+
hwmgr->power_profile_mode = power_profile_mode;
return 0;