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authorLinus Torvalds <torvalds@linux-foundation.org>2024-09-19 10:18:15 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2024-09-19 10:18:15 +0200
commitde848da12f752170c2ebe114804a985314fd5a6a (patch)
tree039a686b062cfb5c1188456f228a040e04b7cdd0 /drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
parent176000734ee2978121fde22a954eb1eabb204329 (diff)
parentae2c6d8b3b88c176dff92028941a4023f1b4cb91 (diff)
Merge tag 'drm-next-2024-09-19' of https://gitlab.freedesktop.org/drm/kernel
Pull drm updates from Dave Airlie: "This adds a couple of patches outside the drm core, all should be acked appropriately, the string and pstore ones are the main ones that come to mind. Otherwise it's the usual drivers, xe is getting enabled by default on some new hardware, we've changed the device number handling to allow more devices, and we added some optional rust code to create QR codes in the panic handler, an idea first suggested I think 10 years ago :-) string: - add mem_is_zero() core: - support more device numbers - use XArray for minor ids - add backlight constants - Split dma fence array creation into alloc and arm fbdev: - remove usage of old fbdev hooks kms: - Add might_fault() to drm_modeset_lock priming - Add dynamic per-crtc vblank configuration support dma-buf: - docs cleanup buddy: - Add start address support for trim function printk: - pass description to kmsg_dump scheduler: - Remove full_recover from drm_sched_start ttm: - Make LRU walk restartable after dropping locks - Allow direct reclaim to allocate local memory panic: - add display QR code (in rust) displayport: - mst: GUID improvements bridge: - Silence error message on -EPROBE_DEFER - analogix: Clean aup - bridge-connector: Fix double free - lt6505: Disable interrupt when powered off - tc358767: Make default DP port preemphasis configurable - lt9611uxc: require DRM_BRIDGE_ATTACH_NO_CONNECTOR - anx7625: simplify OF array handling - dw-hdmi: simplify clock handling - lontium-lt8912b: fix mode validation - nwl-dsi: fix mode vsync/hsync polarity xe: - Enable LunarLake and Battlemage support - Introducing Xe2 ccs modifiers for integrated and discrete graphics - rename xe perf to xe observation - use wb caching on DGFX for system memory - add fence timeouts - Lunar Lake graphics/media/display workarounds - Battlemage workarounds - Battlemage GSC support - GSC and HuC fw updates for LL/BM - use dma_fence_chain_free - refactor hw engine lookup and mmio access - enable priority mem read for Xe2 - Add first GuC BMG fw - fix dma-resv lock - Fix DGFX display suspend/resume - Use xe_managed for kernel BOs - Use reserved copy engine for user binds on faulting devices - Allow mixing dma-fence jobs and long-running faulting jobs - fix media TLB invalidation - fix rpm in TTM swapout path - track resources and VF state by PF i915: - Type-C programming fix for MTL+ - FBC cleanup - Calc vblank delay more accurately - On DP MST, Enable LT fallback for UHBR<->non-UHBR rates - Fix DP LTTPR detection - limit relocations to INT_MAX - fix long hangs in buddy allocator on DG2/A380 amdgpu: - Per-queue reset support - SDMA devcoredump support - DCN 4.0.1 updates - GFX12/VCN4/JPEG4 updates - Convert vbios embedded EDID to drm_edid - GFX9.3/9.4 devcoredump support - process isolation framework for GFX 9.4.3/4 - take IOMMU mappings into account for P2P DMA amdkfd: - CRIU fixes - HMM fix - Enable process isolation support for GFX 9.4.3/4 - Allow users to target recommended SDMA engines - KFD support for targetting queues on recommended SDMA engines radeon: - remove .load and drm_dev_alloc - Fix vbios embedded EDID size handling - Convert vbios embedded EDID to drm_edid - Use GEM references instead of TTM - r100 cp init cleanup - Fix potential overflows in evergreen CS offset tracking msm: - DPU: - implement DP/PHY mapping on SC8180X - Enable writeback on SM8150, SC8180X, SM6125, SM6350 - DP: - Enable widebus on all relevant chipsets - MSM8998 HDMI support - GPU: - A642L speedbin support - A615/A306/A621 support - A7xx devcoredump support ast: - astdp: Support AST2600 with VGA - Clean up HPD - Fix timeout loop for DP link training - reorganize output code by type (VGA, DP, etc) - convert to struct drm_edid - fix BMC handling for all outputs exynos: - drop stale MAINTAINERS pattern - constify struct loongson: - use GEM refcount over TTM mgag200: - Improve BMC handling - Support VBLANK intterupts - transparently support BMC outputs nouveau: - Refactor and clean up internals - Use GEM refcount over TTM's gm12u320: - convert to struct drm_edid gma500: - update i2c terms lcdif: - pixel clock fix host1x: - fix syncpoint IRQ during resume - use iommu_paging_domain_alloc() imx: - ipuv3: convert to struct drm_edid omapdrm: - improve error handling - use common helper for_each_endpoint_of_node() panel: - add support for BOE TV101WUM-LL2 plus DT bindings - novatek-nt35950: improve error handling - nv3051d: improve error handling - panel-edp: - add support for BOE NE140WUM-N6G - revert support for SDC ATNA45AF01 - visionox-vtdr6130: - improve error handling - use devm_regulator_bulk_get_const() - boe-th101mb31ig002: - Support for starry-er88577 MIPI-DSI panel plus DT - Fix porch parameter - edp: Support AOU B116XTN02.3, AUO B116XAN06.1, AOU B116XAT04.1, BOE NV140WUM-N41, BOE NV133WUM-N63, BOE NV116WHM-A4D, CMN N116BCA-EA2, CMN N116BCP-EA2, CSW MNB601LS1-4 - himax-hx8394: Support Microchip AC40T08A MIPI Display panel plus DT - ilitek-ili9806e: Support Densitron DMT028VGHMCMI-1D TFT plus DT - jd9365da: - Support Melfas lmfbx101117480 MIPI-DSI panel plus DT - Refactor for code sharing - panel-edp: fix name for HKC MB116AN01 - jd9365da: fix "exit sleep" commands - jdi-fhd-r63452: simplify error handling with DSI multi-style helpers - mantix-mlaf057we51: simplify error handling with DSI multi-style helpers - simple: - support Innolux G070ACE-LH3 plus DT bindings - support On Tat Industrial Company KD50G21-40NT-A1 plus DT bindings - st7701: - decouple DSI and DRM code - add SPI support - support Anbernic RG28XX plus DT bindings mediatek: - support alpha blending - remove cl in struct cmdq_pkt - ovl adaptor fix - add power domain binding for mediatek DPI controller renesas: - rz-du: add support for RZ/G2UL plus DT bindings rockchip: - Improve DP sink-capability reporting - dw_hdmi: Support 4k@60Hz - vop: - Support RGB display on Rockchip RK3066 - Support 4096px width sti: - convert to struct drm_edid stm: - Avoid UAF wih managed plane and CRTC helpers - Fix module owner - Fix error handling in probe - Depend on COMMON_CLK - ltdc: - Fix transparency after disabling plane - Remove unused interrupt tegra: - gr3d: improve PM domain handling - convert to struct drm_edid - Call drm_atomic_helper_shutdown() vc4: - fix PM during detect - replace DRM_ERROR() with drm_error() - v3d: simplify clock retrieval v3d: - Clean up perfmon virtio: - add DRM capset" * tag 'drm-next-2024-09-19' of https://gitlab.freedesktop.org/drm/kernel: (1326 commits) drm/xe: Fix missing conversion to xe_display_pm_runtime_resume drm/xe/xe2hpg: Add Wa_15016589081 drm/xe: Don't keep stale pointer to bo->ggtt_node drm/xe: fix missing 'xe_vm_put' drm/xe: fix build warning with CONFIG_PM=n drm/xe: Suppress missing outer rpm protection warning drm/xe: prevent potential UAF in pf_provision_vf_ggtt() drm/amd/display: Add all planes on CRTC to state for overlay cursor drm/i915/bios: fix printk format width drm/i915/display: Fix BMG CCS modifiers drm/amdgpu: get rid of bogus includes of fdtable.h drm/amdkfd: CRIU fixes drm/amdgpu: fix a race in kfd_mem_export_dmabuf() drm: new helper: drm_gem_prime_handle_to_dmabuf() drm/amdgpu/atomfirmware: Silence UBSAN warning drm/amdgpu: Fix kdoc entry in 'amdgpu_vm_cpu_prepare' drm/amd/amdgpu: apply command submission parser for JPEG v1 drm/amd/amdgpu: apply command submission parser for JPEG v2+ drm/amd/pm: fix the pp_dpm_pcie issue on smu v14.0.2/3 drm/amd/pm: update the features set on smu v14.0.2/3 ...
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c')
-rw-r--r--drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c167
1 files changed, 97 insertions, 70 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index 1e069fa5211e..0cff66735cfe 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -176,6 +176,7 @@ MODULE_FIRMWARE(FIRMWARE_DCN_401_DMUB);
static int amdgpu_dm_init(struct amdgpu_device *adev);
static void amdgpu_dm_fini(struct amdgpu_device *adev);
static bool is_freesync_video_mode(const struct drm_display_mode *mode, struct amdgpu_dm_connector *aconnector);
+static void reset_freesync_config_for_crtc(struct dm_crtc_state *new_crtc_state);
static enum drm_mode_subconnector get_subconnector_type(struct dc_link *link)
{
@@ -877,6 +878,7 @@ static void dm_dmub_outbox1_low_irq(void *interrupt_params)
"HPD_IRQ",
"SET_CONFIGC_REPLY",
"DPIA_NOTIFICATION",
+ "HPD_SENSE_NOTIFY",
};
do {
@@ -1740,7 +1742,7 @@ static struct dml2_soc_bb *dm_dmub_get_vbios_bounding_box(struct amdgpu_device *
/* Send the chunk */
ret = dm_dmub_send_vbios_gpint_command(adev, send_addrs[i], chunk, 30000);
if (ret != DMUB_STATUS_OK)
- /* No need to free bb here since it shall be done unconditionally <elsewhere> */
+ /* No need to free bb here since it shall be done in dm_sw_fini() */
return NULL;
}
@@ -1886,6 +1888,12 @@ static int amdgpu_dm_init(struct amdgpu_device *adev)
if (amdgpu_dc_debug_mask & DC_DISABLE_IPS)
init_data.flags.disable_ips = DMUB_IPS_DISABLE_ALL;
+ else if (amdgpu_dc_debug_mask & DC_DISABLE_IPS_DYNAMIC)
+ init_data.flags.disable_ips = DMUB_IPS_DISABLE_DYNAMIC;
+ else if (amdgpu_dc_debug_mask & DC_DISABLE_IPS2_DYNAMIC)
+ init_data.flags.disable_ips = DMUB_IPS_RCG_IN_ACTIVE_IPS2_IN_OFF;
+ else if (amdgpu_dc_debug_mask & DC_FORCE_IPS_ENABLE)
+ init_data.flags.disable_ips = DMUB_IPS_ENABLE;
else
init_data.flags.disable_ips = dm_get_default_ips_mode(adev);
@@ -2242,7 +2250,7 @@ static int load_dmcu_fw(struct amdgpu_device *adev)
return 0;
}
- r = amdgpu_ucode_request(adev, &adev->dm.fw_dmcu, fw_name_dmcu);
+ r = amdgpu_ucode_request(adev, &adev->dm.fw_dmcu, "%s", fw_name_dmcu);
if (r == -ENODEV) {
/* DMCU firmware is not necessary, so don't raise a fuss if it's missing */
DRM_DEBUG_KMS("dm: DMCU firmware not found\n");
@@ -2489,8 +2497,17 @@ static int dm_sw_init(void *handle)
static int dm_sw_fini(void *handle)
{
struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+ struct dal_allocation *da;
+
+ list_for_each_entry(da, &adev->dm.da_list, list) {
+ if (adev->dm.bb_from_dmub == (void *) da->cpu_ptr) {
+ amdgpu_bo_free_kernel(&da->bo, &da->gpu_addr, &da->cpu_ptr);
+ list_del(&da->list);
+ kfree(da);
+ break;
+ }
+ }
- kfree(adev->dm.bb_from_dmub);
adev->dm.bb_from_dmub = NULL;
kfree(adev->dm.dmub_fb_info);
@@ -2592,9 +2609,9 @@ static int dm_late_init(void *handle)
static void resume_mst_branch_status(struct drm_dp_mst_topology_mgr *mgr)
{
+ u8 buf[UUID_SIZE];
+ guid_t guid;
int ret;
- u8 guid[16];
- u64 tmp64;
mutex_lock(&mgr->lock);
if (!mgr->mst_primary)
@@ -2615,26 +2632,27 @@ static void resume_mst_branch_status(struct drm_dp_mst_topology_mgr *mgr)
}
/* Some hubs forget their guids after they resume */
- ret = drm_dp_dpcd_read(mgr->aux, DP_GUID, guid, 16);
- if (ret != 16) {
+ ret = drm_dp_dpcd_read(mgr->aux, DP_GUID, buf, sizeof(buf));
+ if (ret != sizeof(buf)) {
drm_dbg_kms(mgr->dev, "dpcd read failed - undocked during suspend?\n");
goto out_fail;
}
- if (memchr_inv(guid, 0, 16) == NULL) {
- tmp64 = get_jiffies_64();
- memcpy(&guid[0], &tmp64, sizeof(u64));
- memcpy(&guid[8], &tmp64, sizeof(u64));
+ import_guid(&guid, buf);
- ret = drm_dp_dpcd_write(mgr->aux, DP_GUID, guid, 16);
+ if (guid_is_null(&guid)) {
+ guid_gen(&guid);
+ export_guid(buf, &guid);
- if (ret != 16) {
+ ret = drm_dp_dpcd_write(mgr->aux, DP_GUID, buf, sizeof(buf));
+
+ if (ret != sizeof(buf)) {
drm_dbg_kms(mgr->dev, "check mstb guid failed - undocked during suspend?\n");
goto out_fail;
}
}
- memcpy(mgr->mst_primary->guid, guid, 16);
+ guid_copy(&mgr->mst_primary->guid, &guid);
out_fail:
mutex_unlock(&mgr->lock);
@@ -3230,8 +3248,11 @@ static int dm_resume(void *handle)
drm_connector_list_iter_end(&iter);
/* Force mode set in atomic commit */
- for_each_new_crtc_in_state(dm->cached_state, crtc, new_crtc_state, i)
+ for_each_new_crtc_in_state(dm->cached_state, crtc, new_crtc_state, i) {
new_crtc_state->active_changed = true;
+ dm_new_crtc_state = to_dm_crtc_state(new_crtc_state);
+ reset_freesync_config_for_crtc(dm_new_crtc_state);
+ }
/*
* atomic_check is expected to create the dc states. We need to release
@@ -4874,18 +4895,14 @@ static int amdgpu_dm_initialize_drm_device(struct amdgpu_device *adev)
/* Determine whether to enable Replay support by default. */
if (!(amdgpu_dc_debug_mask & DC_DISABLE_REPLAY)) {
switch (amdgpu_ip_version(adev, DCE_HWIP, 0)) {
-/*
- * Disabled by default due to https://gitlab.freedesktop.org/drm/amd/-/issues/3344
- * case IP_VERSION(3, 1, 4):
- * case IP_VERSION(3, 1, 5):
- * case IP_VERSION(3, 1, 6):
- * case IP_VERSION(3, 2, 0):
- * case IP_VERSION(3, 2, 1):
- * case IP_VERSION(3, 5, 0):
- * case IP_VERSION(3, 5, 1):
- * replay_feature_enabled = true;
- * break;
- */
+ case IP_VERSION(3, 1, 4):
+ case IP_VERSION(3, 2, 0):
+ case IP_VERSION(3, 2, 1):
+ case IP_VERSION(3, 5, 0):
+ case IP_VERSION(3, 5, 1):
+ replay_feature_enabled = true;
+ break;
+
default:
replay_feature_enabled = amdgpu_dc_feature_mask & DC_REPLAY_MASK;
break;
@@ -4972,12 +4989,6 @@ static int amdgpu_dm_initialize_drm_device(struct amdgpu_device *adev)
if (psr_feature_enabled)
amdgpu_dm_set_psr_caps(link);
-
- /* TODO: Fix vblank control helpers to delay PSR entry to allow this when
- * PSR is also supported.
- */
- if (link->psr_settings.psr_feature_enabled)
- adev_to_drm(adev)->vblank_disable_immediate = false;
}
}
amdgpu_set_panel_orientation(&aconnector->base);
@@ -5182,7 +5193,7 @@ static int dm_init_microcode(struct amdgpu_device *adev)
/* ASIC doesn't support DMUB. */
return 0;
}
- r = amdgpu_ucode_request(adev, &adev->dm.dmub_fw, fw_name_dmub);
+ r = amdgpu_ucode_request(adev, &adev->dm.dmub_fw, "%s", fw_name_dmub);
return r;
}
@@ -6471,7 +6482,8 @@ static void apply_dsc_policy_for_stream(struct amdgpu_dm_connector *aconnector,
dc_link_get_highest_encoding_format(aconnector->dc_link),
&stream->timing.dsc_cfg)) {
stream->timing.flags.DSC = 1;
- DRM_DEBUG_DRIVER("%s: [%s] DSC is selected from SST RX\n", __func__, drm_connector->name);
+ DRM_DEBUG_DRIVER("%s: SST_DSC [%s] DSC is selected from SST RX\n",
+ __func__, drm_connector->name);
}
} else if (sink->link->dpcd_caps.dongle_type == DISPLAY_DONGLE_DP_HDMI_CONVERTER) {
timing_bw_in_kbps = dc_bandwidth_in_kbps_from_timing(&stream->timing,
@@ -6490,7 +6502,7 @@ static void apply_dsc_policy_for_stream(struct amdgpu_dm_connector *aconnector,
dc_link_get_highest_encoding_format(aconnector->dc_link),
&stream->timing.dsc_cfg)) {
stream->timing.flags.DSC = 1;
- DRM_DEBUG_DRIVER("%s: [%s] DSC is selected from DP-HDMI PCON\n",
+ DRM_DEBUG_DRIVER("%s: SST_DSC [%s] DSC is selected from DP-HDMI PCON\n",
__func__, drm_connector->name);
}
}
@@ -7233,6 +7245,9 @@ create_validate_stream_for_sink(struct amdgpu_dm_connector *aconnector,
int requested_bpc = drm_state ? drm_state->max_requested_bpc : 8;
enum dc_status dc_result = DC_OK;
+ if (!dm_state)
+ return NULL;
+
do {
stream = create_stream_for_sink(connector, drm_mode,
dm_state, old_stream,
@@ -8270,7 +8285,7 @@ static int amdgpu_dm_encoder_init(struct drm_device *dev,
static void manage_dm_interrupts(struct amdgpu_device *adev,
struct amdgpu_crtc *acrtc,
- bool enable)
+ struct dm_crtc_state *acrtc_state)
{
/*
* We have no guarantee that the frontend index maps to the same
@@ -8282,9 +8297,31 @@ static void manage_dm_interrupts(struct amdgpu_device *adev,
amdgpu_display_crtc_idx_to_irq_type(
adev,
acrtc->crtc_id);
+ struct drm_vblank_crtc_config config = {0};
+ struct dc_crtc_timing *timing;
+ int offdelay;
+
+ if (acrtc_state) {
+ if (amdgpu_ip_version(adev, DCE_HWIP, 0) <
+ IP_VERSION(3, 5, 0) ||
+ acrtc_state->stream->link->psr_settings.psr_version <
+ DC_PSR_VERSION_UNSUPPORTED) {
+ timing = &acrtc_state->stream->timing;
+
+ /* at least 2 frames */
+ offdelay = DIV64_U64_ROUND_UP((u64)20 *
+ timing->v_total *
+ timing->h_total,
+ timing->pix_clk_100hz);
+
+ config.offdelay_ms = offdelay ?: 30;
+ } else {
+ config.disable_immediate = true;
+ }
+
+ drm_crtc_vblank_on_config(&acrtc->base,
+ &config);
- if (enable) {
- drm_crtc_vblank_on(&acrtc->base);
amdgpu_irq_get(
adev,
&adev->pageflip_irq,
@@ -8750,7 +8787,8 @@ static void amdgpu_dm_update_cursor(struct drm_plane *plane,
adev->dm.dc->caps.color.dpp.gamma_corr)
attributes.attribute_flags.bits.ENABLE_CURSOR_DEGAMMA = 1;
- attributes.pitch = afb->base.pitches[0] / afb->base.format->cpp[0];
+ if (afb)
+ attributes.pitch = afb->base.pitches[0] / afb->base.format->cpp[0];
if (crtc_state->stream) {
if (!dc_stream_set_cursor_attributes(crtc_state->stream,
@@ -9340,7 +9378,7 @@ static void amdgpu_dm_commit_streams(struct drm_atomic_state *state,
if (acrtc)
old_crtc_state = drm_atomic_get_old_crtc_state(state, &acrtc->base);
- if (!acrtc->wb_enabled)
+ if (!acrtc || !acrtc->wb_enabled)
continue;
dm_old_crtc_state = to_dm_crtc_state(old_crtc_state);
@@ -9358,7 +9396,7 @@ static void amdgpu_dm_commit_streams(struct drm_atomic_state *state,
if (old_crtc_state->active &&
(!new_crtc_state->active ||
drm_atomic_crtc_needs_modeset(new_crtc_state))) {
- manage_dm_interrupts(adev, acrtc, false);
+ manage_dm_interrupts(adev, acrtc, NULL);
dc_stream_release(dm_old_crtc_state->stream);
}
}
@@ -9744,9 +9782,10 @@ static void amdgpu_dm_atomic_commit_tail(struct drm_atomic_state *state)
DRM_INFO("[HDCP_DM] hdcp_update_display enable_encryption = %x\n", enable_encryption);
- hdcp_update_display(
- adev->dm.hdcp_workqueue, aconnector->dc_link->link_index, aconnector,
- new_con_state->hdcp_content_type, enable_encryption);
+ if (aconnector->dc_link)
+ hdcp_update_display(
+ adev->dm.hdcp_workqueue, aconnector->dc_link->link_index, aconnector,
+ new_con_state->hdcp_content_type, enable_encryption);
}
}
@@ -9873,7 +9912,7 @@ static void amdgpu_dm_atomic_commit_tail(struct drm_atomic_state *state)
drm_atomic_crtc_needs_modeset(new_crtc_state))) {
dc_stream_retain(dm_new_crtc_state->stream);
acrtc->dm_irq_params.stream = dm_new_crtc_state->stream;
- manage_dm_interrupts(adev, acrtc, true);
+ manage_dm_interrupts(adev, acrtc, dm_new_crtc_state);
}
/* Handle vrr on->off / off->on transitions */
amdgpu_dm_handle_vrr_transition(dm_old_crtc_state, dm_new_crtc_state);
@@ -11651,7 +11690,7 @@ static int amdgpu_dm_atomic_check(struct drm_device *dev,
if (dc_resource_is_dsc_encoding_supported(dc)) {
ret = compute_mst_dsc_configs_for_state(state, dm_state->context, vars);
if (ret) {
- drm_dbg_atomic(dev, "compute_mst_dsc_configs_for_state() failed\n");
+ drm_dbg_atomic(dev, "MST_DSC compute_mst_dsc_configs_for_state() failed\n");
ret = -EINVAL;
goto fail;
}
@@ -11672,7 +11711,7 @@ static int amdgpu_dm_atomic_check(struct drm_device *dev,
*/
ret = drm_dp_mst_atomic_check(state);
if (ret) {
- drm_dbg_atomic(dev, "drm_dp_mst_atomic_check() failed\n");
+ drm_dbg_atomic(dev, "MST drm_dp_mst_atomic_check() failed\n");
goto fail;
}
status = dc_validate_global_state(dc, dm_state->context, true);
@@ -11766,25 +11805,6 @@ fail:
return ret;
}
-static bool is_dp_capable_without_timing_msa(struct dc *dc,
- struct amdgpu_dm_connector *amdgpu_dm_connector)
-{
- u8 dpcd_data;
- bool capable = false;
-
- if (amdgpu_dm_connector->dc_link &&
- dm_helpers_dp_read_dpcd(
- NULL,
- amdgpu_dm_connector->dc_link,
- DP_DOWN_STREAM_PORT_COUNT,
- &dpcd_data,
- sizeof(dpcd_data))) {
- capable = (dpcd_data & DP_MSA_TIMING_PAR_IGNORED) ? true:false;
- }
-
- return capable;
-}
-
static bool dm_edid_parser_send_cea(struct amdgpu_display_manager *dm,
unsigned int offset,
unsigned int total_length,
@@ -12087,8 +12107,8 @@ void amdgpu_dm_update_freesync_caps(struct drm_connector *connector,
sink->sink_signal == SIGNAL_TYPE_EDP)) {
bool edid_check_required = false;
- if (is_dp_capable_without_timing_msa(adev->dm.dc,
- amdgpu_dm_connector)) {
+ if (amdgpu_dm_connector->dc_link &&
+ amdgpu_dm_connector->dc_link->dpcd_caps.allow_invalid_MSA_timing_param) {
if (edid->features & DRM_EDID_FEATURE_CONTINUOUS_FREQ) {
amdgpu_dm_connector->min_vfreq = connector->display_info.monitor_range.min_vfreq;
amdgpu_dm_connector->max_vfreq = connector->display_info.monitor_range.max_vfreq;
@@ -12170,7 +12190,8 @@ void amdgpu_dm_update_freesync_caps(struct drm_connector *connector,
}
}
- as_type = dm_get_adaptive_sync_support_type(amdgpu_dm_connector->dc_link);
+ if (amdgpu_dm_connector->dc_link)
+ as_type = dm_get_adaptive_sync_support_type(amdgpu_dm_connector->dc_link);
if (as_type == FREESYNC_TYPE_PCON_IN_WHITELIST) {
i = parse_hdmi_amd_vsdb(amdgpu_dm_connector, edid, &vsdb_info);
@@ -12194,6 +12215,12 @@ update:
if (dm_con_state)
dm_con_state->freesync_capable = freesync_capable;
+ if (connector->state && amdgpu_dm_connector->dc_link && !freesync_capable &&
+ amdgpu_dm_connector->dc_link->replay_settings.config.replay_supported) {
+ amdgpu_dm_connector->dc_link->replay_settings.config.replay_supported = false;
+ amdgpu_dm_connector->dc_link->replay_settings.replay_feature_enabled = false;
+ }
+
if (connector->vrr_capable_property)
drm_connector_set_vrr_capable_property(connector,
freesync_capable);