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Merge tag 'amd-drm-next-5.15-2021-09-01' of https://gitlab.freedesktop.org/agd5f/linux into drm-next

Browse Source 
amd-drm-next-5.15-2021-09-01:

amdgpu:
- Misc cleanups, typo fixes
- EEPROM fix
- Add some new PCI IDs
- Scatter/Gather display support for Yellow Carp
- PCIe DPM fix for RKL platforms
- RAS fix

amdkfd:
- SVM fix

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Alex Deucher <alexander.deucher@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210901214015.4488-1-alexander.deucher@amd.com
This commit is contained in:
Dave Airlie 2021-09-09 13:33:48 +10:00
commit 06b224d516
29 changed files with 199 additions and 95 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

48
drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c
View File

@ -468,14 +468,18 @@ 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
/**
* amdgpu_atomfirmware_ras_rom_addr -- Get the RAS EEPROM addr from VBIOS
* adev: amdgpu_device pointer
* i2c_address: pointer to u8; if not NULL, will contain
* the RAS EEPROM address if the function returns true
*
* @adev: amdgpu_device pointer
*
* Return true if vbios supports ras rom address reporting
* Return true if VBIOS supports RAS EEPROM address reporting,
* else return false. If true and @i2c_address is not NULL,
* will contain the RAS ROM address.
*/
bool amdgpu_atomfirmware_ras_rom_addr(struct amdgpu_device *adev, uint8_t* i2c_address)
bool amdgpu_atomfirmware_ras_rom_addr(struct amdgpu_device *adev,
u8 *i2c_address)
{
struct amdgpu_mode_info *mode_info = &adev->mode_info;
int index;
@ -483,26 +487,38 @@ bool amdgpu_atomfirmware_ras_rom_addr(struct amdgpu_device *adev, uint8_t* i2c_a
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)) {
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);
/* The ras_rom_i2c_slave_addr should ideally
* be a 19-bit EEPROM address, which would be
* used as is by the driver; see top of
* amdgpu_eeprom.c.
*
* When this is the case, 0 is of course a
* valid RAS EEPROM address, in which case,
* we'll drop the first "if (firm...)" and only
* leave the check for the pointer.
*
* The reason this works right now is because
* ras_rom_i2c_slave_addr contains the EEPROM
* device type qualifier 1010b in the top 4
* bits.
*/
if (firmware_info->v34.ras_rom_i2c_slave_addr) {
if (i2c_address)
*i2c_address = firmware_info->v34.ras_rom_i2c_slave_addr;
}
}
if (*i2c_address != 0)
return true;
}
}
}
return false;
}

1
drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
View File

@ -522,6 +522,7 @@ uint32_t amdgpu_display_supported_domains(struct amdgpu_device *adev,
break;
case CHIP_RENOIR:
case CHIP_VANGOGH:
case CHIP_YELLOW_CARP:
domain |= AMDGPU_GEM_DOMAIN_GTT;
break;

17
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
View File

@ -1181,7 +1181,12 @@ static const struct pci_device_id pciidlist[] = {
{0x1002, 0x73A1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_SIENNA_CICHLID},
{0x1002, 0x73A2, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_SIENNA_CICHLID},
{0x1002, 0x73A3, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_SIENNA_CICHLID},
{0x1002, 0x73A5, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_SIENNA_CICHLID},
{0x1002, 0x73A8, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_SIENNA_CICHLID},
{0x1002, 0x73A9, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_SIENNA_CICHLID},
{0x1002, 0x73AB, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_SIENNA_CICHLID},
{0x1002, 0x73AC, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_SIENNA_CICHLID},
{0x1002, 0x73AD, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_SIENNA_CICHLID},
{0x1002, 0x73AE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_SIENNA_CICHLID},
{0x1002, 0x73AF, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_SIENNA_CICHLID},
{0x1002, 0x73BF, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_SIENNA_CICHLID},
@ -1197,6 +1202,11 @@ static const struct pci_device_id pciidlist[] = {
{0x1002, 0x73C0, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_NAVY_FLOUNDER},
{0x1002, 0x73C1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_NAVY_FLOUNDER},
{0x1002, 0x73C3, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_NAVY_FLOUNDER},
{0x1002, 0x73DA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_NAVY_FLOUNDER},
{0x1002, 0x73DB, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_NAVY_FLOUNDER},
{0x1002, 0x73DC, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_NAVY_FLOUNDER},
{0x1002, 0x73DD, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_NAVY_FLOUNDER},
{0x1002, 0x73DE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_NAVY_FLOUNDER},
{0x1002, 0x73DF, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_NAVY_FLOUNDER},
/* DIMGREY_CAVEFISH */
@ -1204,6 +1214,13 @@ static const struct pci_device_id pciidlist[] = {
{0x1002, 0x73E1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_DIMGREY_CAVEFISH},
{0x1002, 0x73E2, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_DIMGREY_CAVEFISH},
{0x1002, 0x73E3, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_DIMGREY_CAVEFISH},
{0x1002, 0x73E8, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_DIMGREY_CAVEFISH},
{0x1002, 0x73E9, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_DIMGREY_CAVEFISH},
{0x1002, 0x73EA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_DIMGREY_CAVEFISH},
{0x1002, 0x73EB, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_DIMGREY_CAVEFISH},
{0x1002, 0x73EC, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_DIMGREY_CAVEFISH},
{0x1002, 0x73ED, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_DIMGREY_CAVEFISH},
{0x1002, 0x73EF, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_DIMGREY_CAVEFISH},
{0x1002, 0x73FF, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_DIMGREY_CAVEFISH},
/* Aldebaran */

11
drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c
View File

@ -59,6 +59,7 @@ void amdgpu_show_fdinfo(struct seq_file *m, struct file *f)
uint64_t vram_mem = 0, gtt_mem = 0, cpu_mem = 0;
struct drm_file *file = f->private_data;
struct amdgpu_device *adev = drm_to_adev(file->minor->dev);
struct amdgpu_bo *root;
int ret;
ret = amdgpu_file_to_fpriv(f, &fpriv);
@ -69,13 +70,19 @@ void amdgpu_show_fdinfo(struct seq_file *m, struct file *f)
dev = PCI_SLOT(adev->pdev->devfn);
fn = PCI_FUNC(adev->pdev->devfn);
ret = amdgpu_bo_reserve(fpriv->vm.root.bo, false);
root = amdgpu_bo_ref(fpriv->vm.root.bo);
if (!root)
return;
ret = amdgpu_bo_reserve(root, false);
if (ret) {
DRM_ERROR("Fail to reserve bo\n");
return;
}
amdgpu_vm_get_memory(&fpriv->vm, &vram_mem, &gtt_mem, &cpu_mem);
amdgpu_bo_unreserve(fpriv->vm.root.bo);
amdgpu_bo_unreserve(root);
amdgpu_bo_unref(&root);
seq_printf(m, "pdev:\t%04x:%02x:%02x.%d\npasid:\t%u\n", domain, bus,
dev, fn, fpriv->vm.pasid);
seq_printf(m, "vram mem:\t%llu kB\n", vram_mem/1024UL);

8
drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
View File

@ -552,6 +552,9 @@ void amdgpu_fence_driver_hw_fini(struct amdgpu_device *adev)
if (!ring || !ring->fence_drv.initialized)
continue;
if (!ring->no_scheduler)
drm_sched_stop(&ring->sched, NULL);
/* You can't wait for HW to signal if it's gone */
if (!drm_dev_is_unplugged(&adev->ddev))
r = amdgpu_fence_wait_empty(ring);
@ -611,6 +614,11 @@ void amdgpu_fence_driver_hw_init(struct amdgpu_device *adev)
if (!ring || !ring->fence_drv.initialized)
continue;
if (!ring->no_scheduler) {
drm_sched_resubmit_jobs(&ring->sched);
drm_sched_start(&ring->sched, true);
}
/* enable the interrupt */
if (ring->fence_drv.irq_src)
amdgpu_irq_get(adev, ring->fence_drv.irq_src,

5
drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
View File

@ -341,8 +341,7 @@ retry:
r = amdgpu_gem_object_create(adev, size, args->in.alignment,
initial_domain,
flags, ttm_bo_type_device, resv, &gobj);
if (r) {
if (r != -ERESTARTSYS) {
if (r && r != -ERESTARTSYS) {
if (flags & AMDGPU_GEM_CREATE_CPU_ACCESS_REQUIRED) {
flags &= ~AMDGPU_GEM_CREATE_CPU_ACCESS_REQUIRED;
goto retry;
@ -355,8 +354,6 @@ retry:
DRM_DEBUG("Failed to allocate GEM object (%llu, %d, %llu, %d)\n",
size, initial_domain, args->in.alignment, r);
}
return r;
}
if (flags & AMDGPU_GEM_CREATE_VM_ALWAYS_VALID) {
if (!r) {

4
drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c
View File

@ -118,7 +118,7 @@ bool amdgpu_gtt_mgr_has_gart_addr(struct ttm_resource *res)
* @man: TTM memory type manager
* @tbo: TTM BO we need this range for
* @place: placement flags and restrictions
* @mem: the resulting mem object
* @res: the resulting mem object
*
* Dummy, allocate the node but no space for it yet.
*/
@ -182,7 +182,7 @@ err_out:
* amdgpu_gtt_mgr_del - free ranges
*
* @man: TTM memory type manager
* @mem: TTM memory object
* @res: TTM memory object
*
* Free the allocated GTT again.
*/

8
drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
View File

@ -469,10 +469,10 @@ psp_cmd_submit_buf(struct psp_context *psp,
*/
if (!skip_unsupport && (psp->cmd_buf_mem->resp.status || !timeout) && !ras_intr) {
if (ucode)
DRM_WARN("failed to load ucode (%s) ",
amdgpu_ucode_name(ucode->ucode_id));
DRM_WARN("psp gfx command (%s) failed and response status is (0x%X)\n",
psp_gfx_cmd_name(psp->cmd_buf_mem->cmd_id),
DRM_WARN("failed to load ucode %s(0x%X) ",
amdgpu_ucode_name(ucode->ucode_id), ucode->ucode_id);
DRM_WARN("psp gfx command %s(0x%X) failed and response status is (0x%X)\n",
psp_gfx_cmd_name(psp->cmd_buf_mem->cmd_id), psp->cmd_buf_mem->cmd_id,
psp->cmd_buf_mem->resp.status);
if (!timeout) {
ret = -EINVAL;

25
drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c
View File

@ -114,21 +114,22 @@ static bool __get_eeprom_i2c_addr_arct(struct amdgpu_device *adev,
static bool __get_eeprom_i2c_addr(struct amdgpu_device *adev,
struct amdgpu_ras_eeprom_control *control)
{
u8 i2c_addr;
if (!control)
return false;
control->i2c_address = 0;
if (amdgpu_atomfirmware_ras_rom_addr(adev, (uint8_t*)&control->i2c_address))
{
if (control->i2c_address == 0xA0)
control->i2c_address = 0;
else if (control->i2c_address == 0xA8)
control->i2c_address = 0x40000;
else {
dev_warn(adev->dev, "RAS EEPROM I2C address not supported");
return false;
}
if (amdgpu_atomfirmware_ras_rom_addr(adev, &i2c_addr)) {
/* The address given by VBIOS is an 8-bit, wire-format
* address, i.e. the most significant byte.
*
* Normalize it to a 19-bit EEPROM address. Remove the
* device type identifier and make it a 7-bit address;
* then make it a 19-bit EEPROM address. See top of
* amdgpu_eeprom.c.
*/
i2c_addr = (i2c_addr & 0x0F) >> 1;
control->i2c_address = ((u32) i2c_addr) << 16;
return true;
}

6
drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
View File

@ -361,7 +361,7 @@ static void amdgpu_vram_mgr_virt_start(struct ttm_resource *mem,
* @man: TTM memory type manager
* @tbo: TTM BO we need this range for
* @place: placement flags and restrictions
* @mem: the resulting mem object
* @res: the resulting mem object
*
* Allocate VRAM for the given BO.
*/
@ -487,7 +487,7 @@ error_sub:
* amdgpu_vram_mgr_del - free ranges
*
* @man: TTM memory type manager
* @mem: TTM memory object
* @res: TTM memory object
*
* Free the allocated VRAM again.
*/
@ -522,7 +522,7 @@ static void amdgpu_vram_mgr_del(struct ttm_resource_manager *man,
* amdgpu_vram_mgr_alloc_sgt - allocate and fill a sg table
*
* @adev: amdgpu device pointer
* @mem: TTM memory object
* @res: TTM memory object
* @offset: byte offset from the base of VRAM BO
* @length: number of bytes to export in sg_table
* @dev: the other device

2
drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c
View File

@ -258,6 +258,8 @@ static void xgpu_ai_mailbox_flr_work(struct work_struct *work)
amdgpu_virt_fini_data_exchange(adev);
atomic_set(&adev->in_gpu_reset, 1);
xgpu_ai_mailbox_trans_msg(adev, IDH_READY_TO_RESET, 0, 0, 0);
do {
if (xgpu_ai_mailbox_peek_msg(adev) == IDH_FLR_NOTIFICATION_CMPL)
goto flr_done;

1
drivers/gpu/drm/amd/amdgpu/mxgpu_ai.h
View File

@ -37,6 +37,7 @@ enum idh_request {
IDH_REQ_GPU_RESET_ACCESS,
IDH_LOG_VF_ERROR = 200,
IDH_READY_TO_RESET = 201,
};
enum idh_event {

22
drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c
View File

@ -85,11 +85,14 @@
#define mmRCC_DEV0_EPF0_STRAP0_ALDE 0x0015
#define mmRCC_DEV0_EPF0_STRAP0_ALDE_BASE_IDX 2
#define mmBIF_DOORBELL_INT_CNTL_ALDE 0x3878
#define mmBIF_DOORBELL_INT_CNTL_ALDE 0x00fe
#define mmBIF_DOORBELL_INT_CNTL_ALDE_BASE_IDX 2
#define BIF_DOORBELL_INT_CNTL_ALDE__DOORBELL_INTERRUPT_DISABLE__SHIFT 0x18
#define BIF_DOORBELL_INT_CNTL_ALDE__DOORBELL_INTERRUPT_DISABLE_MASK 0x01000000L
#define mmBIF_INTR_CNTL_ALDE 0x0101
#define mmBIF_INTR_CNTL_ALDE_BASE_IDX 2
static void nbio_v7_4_query_ras_error_count(struct amdgpu_device *adev,
void *ras_error_status);
@ -440,14 +443,23 @@ static int nbio_v7_4_set_ras_controller_irq_state(struct amdgpu_device *adev,
*/
uint32_t bif_intr_cntl;
if (adev->asic_type == CHIP_ALDEBARAN)
bif_intr_cntl = RREG32_SOC15(NBIO, 0, mmBIF_INTR_CNTL_ALDE);
else
bif_intr_cntl = RREG32_SOC15(NBIO, 0, mmBIF_INTR_CNTL);
if (state == AMDGPU_IRQ_STATE_ENABLE) {
/* set interrupt vector select bit to 0 to select
* vetcor 1 for bare metal case */
bif_intr_cntl = REG_SET_FIELD(bif_intr_cntl,
BIF_INTR_CNTL,
RAS_INTR_VEC_SEL, 0);
if (adev->asic_type == CHIP_ALDEBARAN)
WREG32_SOC15(NBIO, 0, mmBIF_INTR_CNTL_ALDE, bif_intr_cntl);
else
WREG32_SOC15(NBIO, 0, mmBIF_INTR_CNTL, bif_intr_cntl);
}
return 0;
@ -476,13 +488,21 @@ static int nbio_v7_4_set_ras_err_event_athub_irq_state(struct amdgpu_device *ade
*/
uint32_t bif_intr_cntl;
if (adev->asic_type == CHIP_ALDEBARAN)
bif_intr_cntl = RREG32_SOC15(NBIO, 0, mmBIF_INTR_CNTL_ALDE);
else
bif_intr_cntl = RREG32_SOC15(NBIO, 0, mmBIF_INTR_CNTL);
if (state == AMDGPU_IRQ_STATE_ENABLE) {
/* set interrupt vector select bit to 0 to select
* vetcor 1 for bare metal case */
bif_intr_cntl = REG_SET_FIELD(bif_intr_cntl,
BIF_INTR_CNTL,
RAS_INTR_VEC_SEL, 0);
if (adev->asic_type == CHIP_ALDEBARAN)
WREG32_SOC15(NBIO, 0, mmBIF_INTR_CNTL_ALDE, bif_intr_cntl);
else
WREG32_SOC15(NBIO, 0, mmBIF_INTR_CNTL, bif_intr_cntl);
}

7
drivers/gpu/drm/amd/amdgpu/vi.c
View File

@ -904,13 +904,6 @@ static bool vi_asic_supports_baco(struct amdgpu_device *adev)
case CHIP_POLARIS11:
case CHIP_POLARIS12:
case CHIP_TOPAZ:
/* Disable BACO support for the specific polaris12 SKU temporarily */
if ((adev->pdev->device == 0x699F) &&
(adev->pdev->revision == 0xC7) &&
(adev->pdev->subsystem_vendor == 0x1028) &&
(adev->pdev->subsystem_device == 0x0039))
return false;
else
return amdgpu_dpm_is_baco_supported(adev);
default:
return false;

3
drivers/gpu/drm/amd/amdkfd/kfd_svm.c
View File

@ -2484,7 +2484,8 @@ svm_range_restore_pages(struct amdgpu_device *adev, unsigned int pasid,
}
if (!p->xnack_enabled) {
pr_debug("XNACK not enabled for pasid 0x%x\n", pasid);
return -EFAULT;
r = -EFAULT;
goto out;
}
svms = &p->svms;

2
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
View File

@ -1200,7 +1200,7 @@ static int amdgpu_dm_init(struct amdgpu_device *adev)
dc_hardware_init(adev->dm.dc);
#if defined(CONFIG_DRM_AMD_DC_DCN)
if (adev->apu_flags) {
if ((adev->flags & AMD_IS_APU) && (adev->asic_type >= CHIP_CARRIZO)) {
struct dc_phy_addr_space_config pa_config;
mmhub_read_system_context(adev, &pa_config);

6
drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
View File

@ -1561,7 +1561,7 @@ bool dc_link_dp_perform_link_training_skip_aux(
struct dc_link *link,
const struct dc_link_settings *link_setting)
{
struct link_training_settings lt_settings;
struct link_training_settings lt_settings = {0};
dp_decide_training_settings(
link,
@ -1707,7 +1707,7 @@ enum link_training_result dc_link_dp_perform_link_training(
bool skip_video_pattern)
{
enum link_training_result status = LINK_TRAINING_SUCCESS;
struct link_training_settings lt_settings;
struct link_training_settings lt_settings = {0};
enum dp_link_encoding encoding =
dp_get_link_encoding_format(link_settings);
@ -1923,7 +1923,7 @@ enum link_training_result dc_link_dp_sync_lt_attempt(
struct dc_link_settings *link_settings,
struct dc_link_training_overrides *lt_overrides)
{
struct link_training_settings lt_settings;
struct link_training_settings lt_settings = {0};
enum link_training_result lt_status = LINK_TRAINING_SUCCESS;
enum dp_panel_mode panel_mode = DP_PANEL_MODE_DEFAULT;
enum clock_source_id dp_cs_id = CLOCK_SOURCE_ID_EXTERNAL;

6
drivers/gpu/drm/amd/display/dc/dcn303/dcn303_resource.c
View File

@ -510,8 +510,12 @@ static struct stream_encoder *dcn303_stream_encoder_create(enum engine_id eng_id
vpg = dcn303_vpg_create(ctx, vpg_inst);
afmt = dcn303_afmt_create(ctx, afmt_inst);
if (!enc1 || !vpg || !afmt)
if (!enc1 || !vpg || !afmt) {
kfree(enc1);
kfree(vpg);
kfree(afmt);
return NULL;
}
dcn30_dio_stream_encoder_construct(enc1, ctx, ctx->dc_bios, eng_id, vpg, afmt, &stream_enc_regs[eng_id],
&se_shift, &se_mask);

4
drivers/gpu/drm/amd/display/dc/dcn31/dcn31_panel_cntl.c
View File

@ -109,7 +109,7 @@ bool dcn31_is_panel_backlight_on(struct panel_cntl *panel_cntl)
union dmub_rb_cmd cmd;
if (!dcn31_query_backlight_info(panel_cntl, &cmd))
return 0;
return false;
return cmd.panel_cntl.data.is_backlight_on;
}
@ -119,7 +119,7 @@ bool dcn31_is_panel_powered_on(struct panel_cntl *panel_cntl)
union dmub_rb_cmd cmd;
if (!dcn31_query_backlight_info(panel_cntl, &cmd))
return 0;
return false;
return cmd.panel_cntl.data.is_powered_on;
}

8
drivers/gpu/drm/amd/pm/amdgpu_pm.c
View File

@ -2005,10 +2005,10 @@ static int ss_bias_attr_update(struct amdgpu_device *adev, struct amdgpu_device_
static struct amdgpu_device_attr amdgpu_device_attrs[] = {
AMDGPU_DEVICE_ATTR_RW(power_dpm_state, ATTR_FLAG_BASIC|ATTR_FLAG_ONEVF),
AMDGPU_DEVICE_ATTR_RW(power_dpm_force_performance_level, ATTR_FLAG_BASIC|ATTR_FLAG_ONEVF),
AMDGPU_DEVICE_ATTR_RO(pp_num_states, ATTR_FLAG_BASIC),
AMDGPU_DEVICE_ATTR_RO(pp_cur_state, ATTR_FLAG_BASIC),
AMDGPU_DEVICE_ATTR_RW(pp_force_state, ATTR_FLAG_BASIC),
AMDGPU_DEVICE_ATTR_RW(pp_table, ATTR_FLAG_BASIC),
AMDGPU_DEVICE_ATTR_RO(pp_num_states, ATTR_FLAG_BASIC|ATTR_FLAG_ONEVF),
AMDGPU_DEVICE_ATTR_RO(pp_cur_state, ATTR_FLAG_BASIC|ATTR_FLAG_ONEVF),
AMDGPU_DEVICE_ATTR_RW(pp_force_state, ATTR_FLAG_BASIC|ATTR_FLAG_ONEVF),
AMDGPU_DEVICE_ATTR_RW(pp_table, ATTR_FLAG_BASIC|ATTR_FLAG_ONEVF),
AMDGPU_DEVICE_ATTR_RW(pp_dpm_sclk, ATTR_FLAG_BASIC|ATTR_FLAG_ONEVF),
AMDGPU_DEVICE_ATTR_RW(pp_dpm_mclk, ATTR_FLAG_BASIC|ATTR_FLAG_ONEVF),
AMDGPU_DEVICE_ATTR_RW(pp_dpm_socclk, ATTR_FLAG_BASIC|ATTR_FLAG_ONEVF),

24
drivers/gpu/drm/amd/pm/inc/amdgpu_smu.h
View File

@ -1335,6 +1335,30 @@ enum smu_cmn2asic_mapping_type {
#define WORKLOAD_MAP(profile, workload) \
[profile] = {1, (workload)}
/**
* smu_memcpy_trailing - Copy the end of one structure into the middle of another
*
* @dst: Pointer to destination struct
* @first_dst_member: The member name in @dst where the overwrite begins
* @last_dst_member: The member name in @dst where the overwrite ends after
* @src: Pointer to the source struct
* @first_src_member: The member name in @src where the copy begins
*
*/
#define smu_memcpy_trailing(dst, first_dst_member, last_dst_member, \
src, first_src_member) \
({ \
size_t __src_offset = offsetof(typeof(*(src)), first_src_member); \
size_t __src_size = sizeof(*(src)) - __src_offset; \
size_t __dst_offset = offsetof(typeof(*(dst)), first_dst_member); \
size_t __dst_size = offsetofend(typeof(*(dst)), last_dst_member) - \
__dst_offset; \
BUILD_BUG_ON(__src_size != __dst_size); \
__builtin_memcpy((u8 *)(dst) + __dst_offset, \
(u8 *)(src) + __src_offset, \
__dst_size); \
})
#if !defined(SWSMU_CODE_LAYER_L2) && !defined(SWSMU_CODE_LAYER_L3) && !defined(SWSMU_CODE_LAYER_L4)
int smu_get_power_limit(void *handle,
uint32_t *limit,

17
drivers/gpu/drm/amd/pm/powerplay/hwmgr/smu7_hwmgr.c
View File

@ -27,6 +27,9 @@
#include <linux/pci.h>
#include <linux/slab.h>
#include <asm/div64.h>
#if IS_ENABLED(CONFIG_X86_64)
#include <asm/intel-family.h>
#endif
#include <drm/amdgpu_drm.h>
#include "ppatomctrl.h"
#include "atombios.h"
@ -1733,6 +1736,17 @@ static int smu7_disable_dpm_tasks(struct pp_hwmgr *hwmgr)
return result;
}
static bool intel_core_rkl_chk(void)
{
#if IS_ENABLED(CONFIG_X86_64)
struct cpuinfo_x86 *c = &cpu_data(0);
return (c->x86 == 6 && c->x86_model == INTEL_FAM6_ROCKETLAKE);
#else
return false;
#endif
}
static void smu7_init_dpm_defaults(struct pp_hwmgr *hwmgr)
{
struct smu7_hwmgr *data = (struct smu7_hwmgr *)(hwmgr->backend);
@ -1758,7 +1772,8 @@ static void smu7_init_dpm_defaults(struct pp_hwmgr *hwmgr)
data->mclk_dpm_key_disabled = hwmgr->feature_mask & PP_MCLK_DPM_MASK ? false : true;
data->sclk_dpm_key_disabled = hwmgr->feature_mask & PP_SCLK_DPM_MASK ? false : true;
data->pcie_dpm_key_disabled = hwmgr->feature_mask & PP_PCIE_DPM_MASK ? false : true;
data->pcie_dpm_key_disabled =
intel_core_rkl_chk() || !(hwmgr->feature_mask & PP_PCIE_DPM_MASK);
/* need to set voltage control types before EVV patching */
data->voltage_control = SMU7_VOLTAGE_CONTROL_NONE;
data->vddci_control = SMU7_VOLTAGE_CONTROL_NONE;

6
drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c
View File

@ -483,10 +483,8 @@ static int arcturus_append_powerplay_table(struct smu_context *smu)
if ((smc_dpm_table->table_header.format_revision == 4) &&
(smc_dpm_table->table_header.content_revision == 6))
memcpy(&smc_pptable->MaxVoltageStepGfx,
&smc_dpm_table->maxvoltagestepgfx,
sizeof(*smc_dpm_table) - offsetof(struct atom_smc_dpm_info_v4_6, maxvoltagestepgfx));
smu_memcpy_trailing(smc_pptable, MaxVoltageStepGfx, BoardReserved,
smc_dpm_table, maxvoltagestepgfx);
return 0;
}

8
drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c
View File

@ -431,16 +431,16 @@ static int navi10_append_powerplay_table(struct smu_context *smu)
switch (smc_dpm_table->table_header.content_revision) {
case 5: /* nv10 and nv14 */
memcpy(smc_pptable->I2cControllers, smc_dpm_table->I2cControllers,
sizeof(*smc_dpm_table) - sizeof(smc_dpm_table->table_header));
smu_memcpy_trailing(smc_pptable, I2cControllers, BoardReserved,
smc_dpm_table, I2cControllers);
break;
case 7: /* nv12 */
ret = amdgpu_atombios_get_data_table(adev, index, NULL, NULL, NULL,
(uint8_t **)&smc_dpm_table_v4_7);
if (ret)
return ret;
memcpy(smc_pptable->I2cControllers, smc_dpm_table_v4_7->I2cControllers,
sizeof(*smc_dpm_table_v4_7) - sizeof(smc_dpm_table_v4_7->table_header));
smu_memcpy_trailing(smc_pptable, I2cControllers, BoardReserved,
smc_dpm_table_v4_7, I2cControllers);
break;
default:
dev_err(smu->adev->dev, "smc_dpm_info with unsupported content revision %d!\n",

2
drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
View File

@ -1869,7 +1869,7 @@ static int vangogh_od_edit_dpm_table(struct smu_context *smu, enum PP_OD_DPM_TAB
} else {
if (smu->gfx_actual_hard_min_freq > smu->gfx_actual_soft_max_freq) {
dev_err(smu->adev->dev,
"The setting minimun sclk (%d) MHz is greater than the setting maximum sclk (%d) MHz\n",
"The setting minimum sclk (%d) MHz is greater than the setting maximum sclk (%d) MHz\n",
smu->gfx_actual_hard_min_freq,
smu->gfx_actual_soft_max_freq);
return -EINVAL;

2
drivers/gpu/drm/amd/pm/swsmu/smu12/renoir_ppt.c
View File

@ -426,7 +426,7 @@ static int renoir_od_edit_dpm_table(struct smu_context *smu,
} else {
if (smu->gfx_actual_hard_min_freq > smu->gfx_actual_soft_max_freq) {
dev_err(smu->adev->dev,
"The setting minimun sclk (%d) MHz is greater than the setting maximum sclk (%d) MHz\n",
"The setting minimum sclk (%d) MHz is greater than the setting maximum sclk (%d) MHz\n",
smu->gfx_actual_hard_min_freq,
smu->gfx_actual_soft_max_freq);
return -EINVAL;

5
drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c
View File

@ -409,9 +409,8 @@ static int aldebaran_append_powerplay_table(struct smu_context *smu)
if ((smc_dpm_table->table_header.format_revision == 4) &&
(smc_dpm_table->table_header.content_revision == 10))
memcpy(&smc_pptable->GfxMaxCurrent,
&smc_dpm_table->GfxMaxCurrent,
sizeof(*smc_dpm_table) - offsetof(struct atom_smc_dpm_info_v4_10, GfxMaxCurrent));
smu_memcpy_trailing(smc_pptable, GfxMaxCurrent, reserved,
smc_dpm_table, GfxMaxCurrent);
return 0;
}

2
drivers/gpu/drm/amd/pm/swsmu/smu13/yellow_carp_ppt.c
View File

@ -731,7 +731,7 @@ static int yellow_carp_od_edit_dpm_table(struct smu_context *smu, enum PP_OD_DPM
} else {
if (smu->gfx_actual_hard_min_freq > smu->gfx_actual_soft_max_freq) {
dev_err(smu->adev->dev,
"The setting minimun sclk (%d) MHz is greater than the setting maximum sclk (%d) MHz\n",
"The setting minimum sclk (%d) MHz is greater than the setting maximum sclk (%d) MHz\n",
smu->gfx_actual_hard_min_freq,
smu->gfx_actual_soft_max_freq);
return -EINVAL;