Merge tag 'amd-drm-fixes-5.14-2021-08-11' of https://gitlab.freedeskt…

…op.org/agd5f/linux into drm-fixes amd-drm-fixes-5.14-2021-08-11: amdgpu: - Yellow carp update - RAS EEPROM fixes - BACO/BOCO fixes - Fix a memory leak in an error path - Freesync fix - VCN harvesting fix - Display fixes Signed-off-by: Dave Airlie <[email protected]> From: Alex Deucher <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
dabrace · Aug 12, 2021 · bf71bde · bf71bde
2 parents 1648740 + 0cde63a
commit bf71bde
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Showing 12 changed files with 69 additions and 11 deletions.
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c
@@ -468,6 +468,46 @@ bool amdgpu_atomfirmware_dynamic_boot_config_supported(struct amdgpu_device *ade
 	return (fw_cap & ATOM_FIRMWARE_CAP_DYNAMIC_BOOT_CFG_ENABLE) ? true : false;
 }
 
+/*
+ * Helper function to query RAS EEPROM address
+ *
+ * @adev: amdgpu_device pointer
+ *
+ * Return true if vbios supports ras rom address reporting
+ */
+bool amdgpu_atomfirmware_ras_rom_addr(struct amdgpu_device *adev, uint8_t* i2c_address)
+{
+	struct amdgpu_mode_info *mode_info = &adev->mode_info;
+	int index;
+	u16 data_offset, size;
+	union firmware_info *firmware_info;
+	u8 frev, crev;
+
+	if (i2c_address == NULL)
+		return false;
+
+	*i2c_address = 0;
+
+	index = get_index_into_master_table(atom_master_list_of_data_tables_v2_1,
+			firmwareinfo);
+
+	if (amdgpu_atom_parse_data_header(adev->mode_info.atom_context,
+				index, &size, &frev, &crev, &data_offset)) {
+		/* support firmware_info 3.4 + */
+		if ((frev == 3 && crev >=4) || (frev > 3)) {
+			firmware_info = (union firmware_info *)
+				(mode_info->atom_context->bios + data_offset);
+			*i2c_address = firmware_info->v34.ras_rom_i2c_slave_addr;
+		}
+	}
+
+	if (*i2c_address != 0)
+		return true;
+
+	return false;
+}
+
+
 union smu_info {
 	struct atom_smu_info_v3_1 v31;
 };

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.h
@@ -36,6 +36,7 @@ int amdgpu_atomfirmware_get_clock_info(struct amdgpu_device *adev);
 int amdgpu_atomfirmware_get_gfx_info(struct amdgpu_device *adev);
 bool amdgpu_atomfirmware_mem_ecc_supported(struct amdgpu_device *adev);
 bool amdgpu_atomfirmware_sram_ecc_supported(struct amdgpu_device *adev);
+bool amdgpu_atomfirmware_ras_rom_addr(struct amdgpu_device *adev, uint8_t* i2c_address);
 bool amdgpu_atomfirmware_mem_training_supported(struct amdgpu_device *adev);
 bool amdgpu_atomfirmware_dynamic_boot_config_supported(struct amdgpu_device *adev);
 int amdgpu_atomfirmware_get_fw_reserved_fb_size(struct amdgpu_device *adev);

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
@@ -299,6 +299,9 @@ int amdgpu_discovery_reg_base_init(struct amdgpu_device *adev)
 				  ip->major, ip->minor,
 				  ip->revision);
 
+			if (le16_to_cpu(ip->hw_id) == VCN_HWID)
+				adev->vcn.num_vcn_inst++;
+
 			for (k = 0; k < num_base_address; k++) {
 				/*
 				 * convert the endianness of base addresses in place,
@@ -385,7 +388,7 @@ void amdgpu_discovery_harvest_ip(struct amdgpu_device *adev)
 {
 	struct binary_header *bhdr;
 	struct harvest_table *harvest_info;
-	int i;
+	int i, vcn_harvest_count = 0;
 
 	bhdr = (struct binary_header *)adev->mman.discovery_bin;
 	harvest_info = (struct harvest_table *)(adev->mman.discovery_bin +
@@ -397,8 +400,7 @@ void amdgpu_discovery_harvest_ip(struct amdgpu_device *adev)
 
 		switch (le32_to_cpu(harvest_info->list[i].hw_id)) {
 		case VCN_HWID:
-			adev->harvest_ip_mask |= AMD_HARVEST_IP_VCN_MASK;
-			adev->harvest_ip_mask |= AMD_HARVEST_IP_JPEG_MASK;
+			vcn_harvest_count++;
 			break;
 		case DMU_HWID:
 			adev->harvest_ip_mask |= AMD_HARVEST_IP_DMU_MASK;
@@ -407,6 +409,10 @@ void amdgpu_discovery_harvest_ip(struct amdgpu_device *adev)
 			break;
 		}
 	}
+	if (vcn_harvest_count == adev->vcn.num_vcn_inst) {
+		adev->harvest_ip_mask |= AMD_HARVEST_IP_VCN_MASK;
+		adev->harvest_ip_mask |= AMD_HARVEST_IP_JPEG_MASK;
+	}
 }
 
 int amdgpu_discovery_get_gfx_info(struct amdgpu_device *adev)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
@@ -1571,6 +1571,8 @@ static int amdgpu_pmops_runtime_suspend(struct device *dev)
 		pci_ignore_hotplug(pdev);
 		pci_set_power_state(pdev, PCI_D3cold);
 		drm_dev->switch_power_state = DRM_SWITCH_POWER_DYNAMIC_OFF;
+	} else if (amdgpu_device_supports_boco(drm_dev)) {
+		/* nothing to do */
 	} else if (amdgpu_device_supports_baco(drm_dev)) {
 		amdgpu_device_baco_enter(drm_dev);
 	}

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c
@@ -26,6 +26,7 @@
 #include "amdgpu_ras.h"
 #include <linux/bits.h>
 #include "atom.h"
+#include "amdgpu_atomfirmware.h"
 
 #define EEPROM_I2C_TARGET_ADDR_VEGA20		0xA0
 #define EEPROM_I2C_TARGET_ADDR_ARCTURUS		0xA8
@@ -96,6 +97,9 @@ static bool __get_eeprom_i2c_addr(struct amdgpu_device *adev,
 	if (!i2c_addr)
 		return false;
 
+	if (amdgpu_atomfirmware_ras_rom_addr(adev, (uint8_t*)i2c_addr))
+		return true;
+
 	switch (adev->asic_type) {
 	case CHIP_VEGA20:
 		*i2c_addr = EEPROM_I2C_TARGET_ADDR_VEGA20;

diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -9605,7 +9605,12 @@ static int dm_update_crtc_state(struct amdgpu_display_manager *dm,
 		} else if (amdgpu_freesync_vid_mode && aconnector &&
 			   is_freesync_video_mode(&new_crtc_state->mode,
 						  aconnector)) {
-			set_freesync_fixed_config(dm_new_crtc_state);
+			struct drm_display_mode *high_mode;
+
+			high_mode = get_highest_refresh_rate_mode(aconnector, false);
+			if (!drm_mode_equal(&new_crtc_state->mode, high_mode)) {
+				set_freesync_fixed_config(dm_new_crtc_state);
+			}
 		}
 
 		ret = dm_atomic_get_state(state, &dm_state);

diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c
@@ -584,7 +584,7 @@ static void amdgpu_dm_irq_schedule_work(struct amdgpu_device *adev,
 		handler_data = container_of(handler_list->next, struct amdgpu_dm_irq_handler_data, list);
 
 		/*allocate a new amdgpu_dm_irq_handler_data*/
-		handler_data_add = kzalloc(sizeof(*handler_data), GFP_KERNEL);
+		handler_data_add = kzalloc(sizeof(*handler_data), GFP_ATOMIC);
 		if (!handler_data_add) {
 			DRM_ERROR("DM_IRQ: failed to allocate irq handler!\n");
 			return;

diff --git a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_resource.c b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_resource.c
@@ -1788,7 +1788,6 @@ static bool dcn30_split_stream_for_mpc_or_odm(
 		}
 		pri_pipe->next_odm_pipe = sec_pipe;
 		sec_pipe->prev_odm_pipe = pri_pipe;
-		ASSERT(sec_pipe->top_pipe == NULL);
 
 		if (!sec_pipe->top_pipe)
 			sec_pipe->stream_res.opp = pool->opps[pipe_idx];

diff --git a/drivers/gpu/drm/amd/include/atomfirmware.h b/drivers/gpu/drm/amd/include/atomfirmware.h
@@ -590,7 +590,7 @@ struct atom_firmware_info_v3_4 {
 	uint8_t  board_i2c_feature_id;            // enum of atom_board_i2c_feature_id_def
 	uint8_t  board_i2c_feature_gpio_id;       // i2c id find in gpio_lut data table gpio_id
 	uint8_t  board_i2c_feature_slave_addr;
-	uint8_t  reserved3;
+	uint8_t  ras_rom_i2c_slave_addr;
 	uint16_t bootup_mvddq_mv;
 	uint16_t bootup_mvpp_mv;
 	uint32_t zfbstartaddrin16mb;

diff --git a/drivers/gpu/drm/amd/pm/inc/smu_v13_0_1_pmfw.h b/drivers/gpu/drm/amd/pm/inc/smu_v13_0_1_pmfw.h
@@ -111,7 +111,9 @@ typedef struct {
   uint32_t InWhisperMode        : 1;
   uint32_t spare0               : 1;
   uint32_t ZstateStatus         : 4;
-  uint32_t spare1               :12;
+  uint32_t spare1               : 4;
+  uint32_t DstateFun            : 4;
+  uint32_t DstateDev            : 4;
   // MP1_EXT_SCRATCH2
   uint32_t P2JobHandler         :24;
   uint32_t RsmuPmiP2FinishedCnt : 8;

diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
@@ -353,8 +353,7 @@ static void sienna_cichlid_check_bxco_support(struct smu_context *smu)
 	struct amdgpu_device *adev = smu->adev;
 	uint32_t val;
 
-	if (powerplay_table->platform_caps & SMU_11_0_7_PP_PLATFORM_CAP_BACO ||
-	    powerplay_table->platform_caps & SMU_11_0_7_PP_PLATFORM_CAP_MACO) {
+	if (powerplay_table->platform_caps & SMU_11_0_7_PP_PLATFORM_CAP_BACO) {
 		val = RREG32_SOC15(NBIO, 0, mmRCC_BIF_STRAP0);
 		smu_baco->platform_support =
 			(val & RCC_BIF_STRAP0__STRAP_PX_CAPABLE_MASK) ? true :

diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
@@ -256,7 +256,7 @@ static int vangogh_tables_init(struct smu_context *smu)
 	return 0;
 
 err3_out:
-	kfree(smu_table->clocks_table);
+	kfree(smu_table->watermarks_table);
 err2_out:
 	kfree(smu_table->gpu_metrics_table);
 err1_out: