extern int amdgpu_mcbp;
extern int amdgpu_discovery;
extern int amdgpu_mes;
+extern int amdgpu_noretry;
#ifdef CONFIG_DRM_AMDGPU_SI
extern int amdgpu_si_support;
ssize_t result = 0;
int r;
bool pm_pg_lock, use_bank, use_ring;
- unsigned instance_bank, sh_bank, se_bank, me, pipe, queue;
+ unsigned instance_bank, sh_bank, se_bank, me, pipe, queue, vmid;
pm_pg_lock = use_bank = use_ring = false;
- instance_bank = sh_bank = se_bank = me = pipe = queue = 0;
+ instance_bank = sh_bank = se_bank = me = pipe = queue = vmid = 0;
if (size & 0x3 || *pos & 0x3 ||
((*pos & (1ULL << 62)) && (*pos & (1ULL << 61))))
me = (*pos & GENMASK_ULL(33, 24)) >> 24;
pipe = (*pos & GENMASK_ULL(43, 34)) >> 34;
queue = (*pos & GENMASK_ULL(53, 44)) >> 44;
+ vmid = (*pos & GENMASK_ULL(58, 54)) >> 54;
use_ring = 1;
} else {
sh_bank, instance_bank);
} else if (use_ring) {
mutex_lock(&adev->srbm_mutex);
- amdgpu_gfx_select_me_pipe_q(adev, me, pipe, queue);
+ amdgpu_gfx_select_me_pipe_q(adev, me, pipe, queue, vmid);
}
if (pm_pg_lock)
amdgpu_gfx_select_se_sh(adev, 0xffffffff, 0xffffffff, 0xffffffff);
mutex_unlock(&adev->grbm_idx_mutex);
} else if (use_ring) {
- amdgpu_gfx_select_me_pipe_q(adev, 0, 0, 0);
+ amdgpu_gfx_select_me_pipe_q(adev, 0, 0, 0, 0);
mutex_unlock(&adev->srbm_mutex);
}
hash_init(adev->mn_hash);
mutex_init(&adev->lock_reset);
mutex_init(&adev->virt.dpm_mutex);
+ mutex_init(&adev->psp.mutex);
r = amdgpu_device_check_arguments(adev);
if (r)
[UVD_HWIP] = UVD_HWID,
[VCE_HWIP] = VCE_HWID,
[DF_HWIP] = DF_HWID,
- [DCE_HWIP] = DCEAZ_HWID,
+ [DCE_HWIP] = DMU_HWID,
[OSSSYS_HWIP] = OSSSYS_HWID,
[SMUIO_HWIP] = SMUIO_HWID,
[PWR_HWIP] = PWR_HWID,
uint amdgpu_dc_feature_mask = 0;
int amdgpu_async_gfx_ring = 1;
int amdgpu_mcbp = 0;
-int amdgpu_discovery = 0;
+int amdgpu_discovery = -1;
int amdgpu_mes = 0;
+int amdgpu_noretry;
struct amdgpu_mgpu_info mgpu_info = {
.mutex = __MUTEX_INITIALIZER(mgpu_info.mutex),
/**
* DOC: discovery (int)
* Allow driver to discover hardware IP information from IP Discovery table at the top of VRAM.
+ * (-1 = auto (default), 0 = disabled, 1 = enabled)
*/
MODULE_PARM_DESC(discovery,
"Allow driver to discover hardware IPs from IP Discovery table at the top of VRAM");
"Enable Micro Engine Scheduler (0 = disabled (default), 1 = enabled)");
module_param_named(mes, amdgpu_mes, int, 0444);
+MODULE_PARM_DESC(noretry,
+ "Disable retry faults (0 = retry enabled (default), 1 = retry disabled)");
+module_param_named(noretry, amdgpu_noretry, int, 0644);
+
#ifdef CONFIG_HSA_AMD
/**
* DOC: sched_policy (int)
MODULE_PARM_DESC(ignore_crat,
"Ignore CRAT table during KFD initialization (0 = use CRAT (default), 1 = ignore CRAT)");
-/**
- * DOC: noretry (int)
- * This parameter sets sh_mem_config.retry_disable. Default value, 0, enables retry.
- * Setting 1 disables retry.
- * Retry is needed for recoverable page faults.
- */
-int noretry;
-module_param(noretry, int, 0644);
-MODULE_PARM_DESC(noretry,
- "Set sh_mem_config.retry_disable on Vega10 (0 = retry enabled (default), 1 = retry disabled)");
-
/**
* DOC: halt_if_hws_hang (int)
* Halt if HWS hang is detected. Default value, 0, disables the halt on hang.
uint32_t wave, uint32_t start, uint32_t size,
uint32_t *dst);
void (*select_me_pipe_q)(struct amdgpu_device *adev, u32 me, u32 pipe,
- u32 queue);
+ u32 queue, u32 vmid);
};
struct amdgpu_ngg_buf {
#define amdgpu_gfx_get_gpu_clock_counter(adev) (adev)->gfx.funcs->get_gpu_clock_counter((adev))
#define amdgpu_gfx_select_se_sh(adev, se, sh, instance) (adev)->gfx.funcs->select_se_sh((adev), (se), (sh), (instance))
-#define amdgpu_gfx_select_me_pipe_q(adev, me, pipe, q) (adev)->gfx.funcs->select_me_pipe_q((adev), (me), (pipe), (q))
+#define amdgpu_gfx_select_me_pipe_q(adev, me, pipe, q, vmid) (adev)->gfx.funcs->select_me_pipe_q((adev), (me), (pipe), (q), (vmid))
/**
* amdgpu_gfx_create_bitmask - create a bitmask
(ddev->switch_power_state != DRM_SWITCH_POWER_ON))
return -EINVAL;
- /* sanity check PP is enabled */
- if (!(adev->powerplay.pp_funcs &&
- adev->powerplay.pp_funcs->read_sensor))
- return -EINVAL;
-
/* get the sclk */
r = amdgpu_dpm_read_sensor(adev, AMDGPU_PP_SENSOR_GFX_SCLK,
(void *)&sclk, &size);
(ddev->switch_power_state != DRM_SWITCH_POWER_ON))
return -EINVAL;
- /* sanity check PP is enabled */
- if (!(adev->powerplay.pp_funcs &&
- adev->powerplay.pp_funcs->read_sensor))
- return -EINVAL;
-
/* get the sclk */
r = amdgpu_dpm_read_sensor(adev, AMDGPU_PP_SENSOR_GFX_MCLK,
(void *)&mclk, &size);
}
if (is_support_sw_smu(adev)) {
- struct smu_context *smu = &adev->smu;
struct smu_dpm_context *smu_dpm = &adev->smu.smu_dpm;
- mutex_lock(&(smu->mutex));
smu_handle_task(&adev->smu,
smu_dpm->dpm_level,
AMD_PP_TASK_DISPLAY_CONFIG_CHANGE);
- mutex_unlock(&(smu->mutex));
} else {
if (adev->powerplay.pp_funcs->dispatch_tasks) {
if (!amdgpu_device_has_dc_support(adev)) {
int index;
int timeout = 2000;
+ mutex_lock(&psp->mutex);
+
memset(psp->cmd_buf_mem, 0, PSP_CMD_BUFFER_SIZE);
memcpy(psp->cmd_buf_mem, cmd, sizeof(struct psp_gfx_cmd_resp));
fence_mc_addr, index);
if (ret) {
atomic_dec(&psp->fence_value);
+ mutex_unlock(&psp->mutex);
return ret;
}
ucode->ucode_id);
DRM_WARN("psp command failed and response status is (%d)\n",
psp->cmd_buf_mem->resp.status);
- if (!timeout)
+ if (!timeout) {
+ mutex_unlock(&psp->mutex);
return -EINVAL;
+ }
}
/* get xGMI session id from response buffer */
ucode->tmr_mc_addr_lo = psp->cmd_buf_mem->resp.fw_addr_lo;
ucode->tmr_mc_addr_hi = psp->cmd_buf_mem->resp.fw_addr_hi;
}
+ mutex_unlock(&psp->mutex);
return ret;
}
int ret;
if (!amdgpu_sriov_vf(adev) || !adev->in_gpu_reset) {
+ if (psp->kdb_bin_size &&
+ (psp->funcs->bootloader_load_kdb != NULL)) {
+ ret = psp_bootloader_load_kdb(psp);
+ if (ret) {
+ DRM_ERROR("PSP load kdb failed!\n");
+ return ret;
+ }
+ }
+
ret = psp_bootloader_load_sysdrv(psp);
if (ret) {
DRM_ERROR("PSP load sysdrv failed!\n");
int psp_gpu_reset(struct amdgpu_device *adev)
{
+ int ret;
+
if (adev->firmware.load_type != AMDGPU_FW_LOAD_PSP)
return 0;
- return psp_mode1_reset(&adev->psp);
+ mutex_lock(&adev->psp.mutex);
+ ret = psp_mode1_reset(&adev->psp);
+ mutex_unlock(&adev->psp.mutex);
+
+ return ret;
}
int psp_rlc_autoload_start(struct psp_context *psp)
struct psp_xgmi_node_info;
struct psp_xgmi_topology_info;
+enum psp_bootloader_cmd {
+ PSP_BL__LOAD_SYSDRV = 0x10000,
+ PSP_BL__LOAD_SOSDRV = 0x20000,
+ PSP_BL__LOAD_KEY_DATABASE = 0x80000,
+};
+
enum psp_ring_type
{
PSP_RING_TYPE__INVALID = 0,
struct psp_funcs
{
int (*init_microcode)(struct psp_context *psp);
+ int (*bootloader_load_kdb)(struct psp_context *psp);
int (*bootloader_load_sysdrv)(struct psp_context *psp);
int (*bootloader_load_sos)(struct psp_context *psp);
int (*ring_init)(struct psp_context *psp, enum psp_ring_type ring_type);
uint32_t sys_bin_size;
uint32_t sos_bin_size;
uint32_t toc_bin_size;
+ uint32_t kdb_bin_size;
uint8_t *sys_start_addr;
uint8_t *sos_start_addr;
uint8_t *toc_start_addr;
+ uint8_t *kdb_start_addr;
/* tmr buffer */
struct amdgpu_bo *tmr_bo;
uint8_t *ta_ras_start_addr;
struct psp_xgmi_context xgmi_context;
struct psp_ras_context ras;
+ struct mutex mutex;
};
struct amdgpu_psp_funcs {
(psp)->funcs->compare_sram_data((psp), (ucode), (type))
#define psp_init_microcode(psp) \
((psp)->funcs->init_microcode ? (psp)->funcs->init_microcode((psp)) : 0)
+#define psp_bootloader_load_kdb(psp) \
+ ((psp)->funcs->bootloader_load_kdb ? (psp)->funcs->bootloader_load_kdb((psp)) : 0)
#define psp_bootloader_load_sysdrv(psp) \
((psp)->funcs->bootloader_load_sysdrv ? (psp)->funcs->bootloader_load_sysdrv((psp)) : 0)
#define psp_bootloader_load_sos(psp) \
src_node_start = amdgpu_mm_node_addr(src->bo, ++src_mm,
src->mem);
src_node_size = (src_mm->size << PAGE_SHIFT);
+ src_page_offset = 0;
} else {
src_node_start += cur_size;
src_page_offset = src_node_start & (PAGE_SIZE - 1);
dst_node_start = amdgpu_mm_node_addr(dst->bo, ++dst_mm,
dst->mem);
dst_node_size = (dst_mm->size << PAGE_SHIFT);
+ dst_page_offset = 0;
} else {
dst_node_start += cur_size;
dst_page_offset = dst_node_start & (PAGE_SIZE - 1);
placements.flags = TTM_PL_MASK_CACHING | TTM_PL_FLAG_TT;
r = ttm_bo_mem_space(bo, &placement, &tmp_mem, ctx);
if (unlikely(r)) {
+ pr_err("Failed to find GTT space for blit from VRAM\n");
return r;
}
placements.flags = TTM_PL_MASK_CACHING | TTM_PL_FLAG_TT;
r = ttm_bo_mem_space(bo, &placement, &tmp_mem, ctx);
if (unlikely(r)) {
+ pr_err("Failed to find GTT space for blit to VRAM\n");
return r;
}
return r;
}
+/**
+ * amdgpu_mem_visible - Check that memory can be accessed by ttm_bo_move_memcpy
+ *
+ * Called by amdgpu_bo_move()
+ */
+static bool amdgpu_mem_visible(struct amdgpu_device *adev,
+ struct ttm_mem_reg *mem)
+{
+ struct drm_mm_node *nodes = mem->mm_node;
+
+ if (mem->mem_type == TTM_PL_SYSTEM ||
+ mem->mem_type == TTM_PL_TT)
+ return true;
+ if (mem->mem_type != TTM_PL_VRAM)
+ return false;
+
+ /* ttm_mem_reg_ioremap only supports contiguous memory */
+ if (nodes->size != mem->num_pages)
+ return false;
+
+ return ((nodes->start + nodes->size) << PAGE_SHIFT)
+ <= adev->gmc.visible_vram_size;
+}
+
/**
* amdgpu_bo_move - Move a buffer object to a new memory location
*
return 0;
}
- if (!adev->mman.buffer_funcs_enabled)
+ if (!adev->mman.buffer_funcs_enabled) {
+ r = -ENODEV;
goto memcpy;
+ }
if (old_mem->mem_type == TTM_PL_VRAM &&
new_mem->mem_type == TTM_PL_SYSTEM) {
if (r) {
memcpy:
- r = ttm_bo_move_memcpy(bo, ctx, new_mem);
- if (r) {
+ /* Check that all memory is CPU accessible */
+ if (!amdgpu_mem_visible(adev, old_mem) ||
+ !amdgpu_mem_visible(adev, new_mem)) {
+ pr_err("Move buffer fallback to memcpy unavailable\n");
return r;
}
+
+ r = ttm_bo_move_memcpy(bo, ctx, new_mem);
+ if (r)
+ return r;
}
if (bo->type == ttm_bo_type_device &&
mm_node = bo->tbo.mem.mm_node;
num_loops = 0;
while (num_pages) {
- uint32_t byte_count = mm_node->size << PAGE_SHIFT;
+ uint64_t byte_count = mm_node->size << PAGE_SHIFT;
- num_loops += DIV_ROUND_UP(byte_count, max_bytes);
+ num_loops += DIV_ROUND_UP_ULL(byte_count, max_bytes);
num_pages -= mm_node->size;
++mm_node;
}
mm_node = bo->tbo.mem.mm_node;
while (num_pages) {
- uint32_t byte_count = mm_node->size << PAGE_SHIFT;
+ uint64_t byte_count = mm_node->size << PAGE_SHIFT;
uint64_t dst_addr;
dst_addr = amdgpu_mm_node_addr(&bo->tbo, mm_node, &bo->tbo.mem);
while (byte_count) {
- uint32_t cur_size_in_bytes = min(byte_count, max_bytes);
+ uint32_t cur_size_in_bytes = min_t(uint64_t, byte_count,
+ max_bytes);
amdgpu_emit_fill_buffer(adev, &job->ibs[0], src_data,
dst_addr, cur_size_in_bytes);
le32_to_cpu(psp_hdr_v1_1->toc_offset_bytes));
DRM_DEBUG("toc_size_bytes: %u\n",
le32_to_cpu(psp_hdr_v1_1->toc_size_bytes));
+ DRM_DEBUG("kdb_header_version: %u\n",
+ le32_to_cpu(psp_hdr_v1_1->kdb_header_version));
+ DRM_DEBUG("kdb_offset_bytes: %u\n",
+ le32_to_cpu(psp_hdr_v1_1->kdb_offset_bytes));
+ DRM_DEBUG("kdb_size_bytes: %u\n",
+ le32_to_cpu(psp_hdr_v1_1->kdb_size_bytes));
}
} else {
DRM_ERROR("Unknown PSP ucode version: %u.%u\n",
uint32_t toc_header_version;
uint32_t toc_offset_bytes;
uint32_t toc_size_bytes;
+ uint32_t kdb_header_version;
+ uint32_t kdb_offset_bytes;
+ uint32_t kdb_size_bytes;
};
/* version_major=1, version_minor=0 */
if (!ptr)
break;
ptr+=2;
- clk = simple_strtoul(ptr, NULL, 10);
+ if (kstrtou32(ptr, 10, &clk))
+ return 0;
} while (!min);
return clk * 100;
/* Pending on emulation bring up */
};
+#define DEFAULT_SH_MEM_CONFIG \
+ ((SH_MEM_ADDRESS_MODE_64 << SH_MEM_CONFIG__ADDRESS_MODE__SHIFT) | \
+ (SH_MEM_ALIGNMENT_MODE_UNALIGNED << SH_MEM_CONFIG__ALIGNMENT_MODE__SHIFT) | \
+ (SH_MEM_RETRY_MODE_ALL << SH_MEM_CONFIG__RETRY_MODE__SHIFT) | \
+ (3 << SH_MEM_CONFIG__INITIAL_INST_PREFETCH__SHIFT))
+
+
static void gfx_v10_0_set_ring_funcs(struct amdgpu_device *adev);
static void gfx_v10_0_set_irq_funcs(struct amdgpu_device *adev);
static void gfx_v10_0_set_gds_init(struct amdgpu_device *adev);
start + SQIND_WAVE_VGPRS_OFFSET, size, dst);
}
+static void gfx_v10_0_select_me_pipe_q(struct amdgpu_device *adev,
+ u32 me, u32 pipe, u32 q, u32 vm)
+ {
+ nv_grbm_select(adev, me, pipe, q, vm);
+ }
+
static const struct amdgpu_gfx_funcs gfx_v10_0_gfx_funcs = {
.get_gpu_clock_counter = &gfx_v10_0_get_gpu_clock_counter,
.read_wave_data = &gfx_v10_0_read_wave_data,
.read_wave_sgprs = &gfx_v10_0_read_wave_sgprs,
.read_wave_vgprs = &gfx_v10_0_read_wave_vgprs,
+ .select_me_pipe_q = &gfx_v10_0_select_me_pipe_q,
};
static void gfx_v10_0_gpu_early_init(struct amdgpu_device *adev)
static void gfx_v10_0_init_compute_vmid(struct amdgpu_device *adev)
{
int i;
- uint32_t sh_mem_config;
uint32_t sh_mem_bases;
/*
*/
sh_mem_bases = DEFAULT_SH_MEM_BASES | (DEFAULT_SH_MEM_BASES << 16);
- sh_mem_config = SH_MEM_ADDRESS_MODE_64 |
- SH_MEM_ALIGNMENT_MODE_UNALIGNED <<
- SH_MEM_CONFIG__ALIGNMENT_MODE__SHIFT;
-
mutex_lock(&adev->srbm_mutex);
for (i = FIRST_COMPUTE_VMID; i < LAST_COMPUTE_VMID; i++) {
nv_grbm_select(adev, 0, 0, 0, i);
/* CP and shaders */
- WREG32_SOC15(GC, 0, mmSH_MEM_CONFIG, sh_mem_config);
+ WREG32_SOC15(GC, 0, mmSH_MEM_CONFIG, DEFAULT_SH_MEM_CONFIG);
WREG32_SOC15(GC, 0, mmSH_MEM_BASES, sh_mem_bases);
}
nv_grbm_select(adev, 0, 0, 0, 0);
for (i = 0; i < adev->vm_manager.id_mgr[AMDGPU_GFXHUB].num_ids; i++) {
nv_grbm_select(adev, 0, 0, 0, i);
/* CP and shaders */
- if (i == 0) {
- tmp = REG_SET_FIELD(0, SH_MEM_CONFIG, ALIGNMENT_MODE,
- SH_MEM_ALIGNMENT_MODE_UNALIGNED);
- tmp = REG_SET_FIELD(tmp, SH_MEM_CONFIG, RETRY_MODE, 0);
- WREG32_SOC15(GC, 0, mmSH_MEM_CONFIG, tmp);
- WREG32_SOC15(GC, 0, mmSH_MEM_BASES, 0);
- } else {
- tmp = REG_SET_FIELD(0, SH_MEM_CONFIG, ALIGNMENT_MODE,
- SH_MEM_ALIGNMENT_MODE_UNALIGNED);
- tmp = REG_SET_FIELD(tmp, SH_MEM_CONFIG, RETRY_MODE, 0);
- WREG32_SOC15(GC, 0, mmSH_MEM_CONFIG, tmp);
+ WREG32_SOC15(GC, 0, mmSH_MEM_CONFIG, DEFAULT_SH_MEM_CONFIG);
+ if (i != 0) {
tmp = REG_SET_FIELD(0, SH_MEM_BASES, PRIVATE_BASE,
(adev->gmc.private_aperture_start >> 48));
tmp = REG_SET_FIELD(tmp, SH_MEM_BASES, SHARED_BASE,
}
static void gfx_v6_0_select_me_pipe_q(struct amdgpu_device *adev,
- u32 me, u32 pipe, u32 q)
+ u32 me, u32 pipe, u32 q, u32 vm)
{
DRM_INFO("Not implemented\n");
}
}
static void gfx_v7_0_select_me_pipe_q(struct amdgpu_device *adev,
- u32 me, u32 pipe, u32 q)
+ u32 me, u32 pipe, u32 q, u32 vm)
{
- cik_srbm_select(adev, me, pipe, q, 0);
+ cik_srbm_select(adev, me, pipe, q, vm);
}
static const struct amdgpu_gfx_funcs gfx_v7_0_gfx_funcs = {
}
static void gfx_v8_0_select_me_pipe_q(struct amdgpu_device *adev,
- u32 me, u32 pipe, u32 q)
+ u32 me, u32 pipe, u32 q, u32 vm)
{
- vi_srbm_select(adev, me, pipe, q, 0);
+ vi_srbm_select(adev, me, pipe, q, vm);
}
static u32 gfx_v8_0_get_rb_active_bitmap(struct amdgpu_device *adev)
}
static void gfx_v9_0_select_me_pipe_q(struct amdgpu_device *adev,
- u32 me, u32 pipe, u32 q)
+ u32 me, u32 pipe, u32 q, u32 vm)
{
- soc15_grbm_select(adev, me, pipe, q, 0);
+ soc15_grbm_select(adev, me, pipe, q, vm);
}
static const struct amdgpu_gfx_funcs gfx_v9_0_gfx_funcs = {
if (i == 0) {
tmp = REG_SET_FIELD(0, SH_MEM_CONFIG, ALIGNMENT_MODE,
SH_MEM_ALIGNMENT_MODE_UNALIGNED);
+ tmp = REG_SET_FIELD(tmp, SH_MEM_CONFIG, RETRY_DISABLE,
+ !!amdgpu_noretry);
WREG32_SOC15_RLC(GC, 0, mmSH_MEM_CONFIG, tmp);
WREG32_SOC15_RLC(GC, 0, mmSH_MEM_BASES, 0);
} else {
tmp = REG_SET_FIELD(0, SH_MEM_CONFIG, ALIGNMENT_MODE,
SH_MEM_ALIGNMENT_MODE_UNALIGNED);
+ tmp = REG_SET_FIELD(tmp, SH_MEM_CONFIG, RETRY_DISABLE,
+ !!amdgpu_noretry);
WREG32_SOC15_RLC(GC, 0, mmSH_MEM_CONFIG, tmp);
tmp = REG_SET_FIELD(0, SH_MEM_BASES, PRIVATE_BASE,
(adev->gmc.private_aperture_start >> 48));
block_size);
/* Send no-retry XNACK on fault to suppress VM fault storm. */
tmp = REG_SET_FIELD(tmp, VM_CONTEXT1_CNTL,
- RETRY_PERMISSION_OR_INVALID_PAGE_FAULT, 1);
+ RETRY_PERMISSION_OR_INVALID_PAGE_FAULT,
+ !amdgpu_noretry);
WREG32_SOC15_OFFSET(GC, 0, mmVM_CONTEXT1_CNTL, i, tmp);
WREG32_SOC15_OFFSET(GC, 0, mmVM_CONTEXT1_PAGE_TABLE_START_ADDR_LO32, i*2, 0);
WREG32_SOC15_OFFSET(GC, 0, mmVM_CONTEXT1_PAGE_TABLE_START_ADDR_HI32, i*2, 0);
adev->vm_manager.block_size - 9);
/* Send no-retry XNACK on fault to suppress VM fault storm. */
tmp = REG_SET_FIELD(tmp, GCVM_CONTEXT1_CNTL,
- RETRY_PERMISSION_OR_INVALID_PAGE_FAULT, 0);
+ RETRY_PERMISSION_OR_INVALID_PAGE_FAULT,
+ !amdgpu_noretry);
WREG32_SOC15_OFFSET(GC, 0, mmGCVM_CONTEXT1_CNTL, i, tmp);
WREG32_SOC15_OFFSET(GC, 0, mmGCVM_CONTEXT1_PAGE_TABLE_START_ADDR_LO32, i*2, 0);
WREG32_SOC15_OFFSET(GC, 0, mmGCVM_CONTEXT1_PAGE_TABLE_START_ADDR_HI32, i*2, 0);
block_size);
/* Send no-retry XNACK on fault to suppress VM fault storm. */
tmp = REG_SET_FIELD(tmp, VM_CONTEXT1_CNTL,
- RETRY_PERMISSION_OR_INVALID_PAGE_FAULT, 1);
+ RETRY_PERMISSION_OR_INVALID_PAGE_FAULT,
+ !amdgpu_noretry);
WREG32_SOC15_OFFSET(MMHUB, 0, mmVM_CONTEXT1_CNTL, i, tmp);
WREG32_SOC15_OFFSET(MMHUB, 0, mmVM_CONTEXT1_PAGE_TABLE_START_ADDR_LO32, i*2, 0);
WREG32_SOC15_OFFSET(MMHUB, 0, mmVM_CONTEXT1_PAGE_TABLE_START_ADDR_HI32, i*2, 0);
adev->vm_manager.block_size - 9);
/* Send no-retry XNACK on fault to suppress VM fault storm. */
tmp = REG_SET_FIELD(tmp, MMVM_CONTEXT1_CNTL,
- RETRY_PERMISSION_OR_INVALID_PAGE_FAULT, 0);
+ RETRY_PERMISSION_OR_INVALID_PAGE_FAULT,
+ !amdgpu_noretry);
WREG32_SOC15_OFFSET(MMHUB, 0, mmMMVM_CONTEXT1_CNTL, i, tmp);
WREG32_SOC15_OFFSET(MMHUB, 0, mmMMVM_CONTEXT1_PAGE_TABLE_START_ADDR_LO32, i*2, 0);
WREG32_SOC15_OFFSET(MMHUB, 0, mmMMVM_CONTEXT1_PAGE_TABLE_START_ADDR_HI32, i*2, 0);
#if defined(CONFIG_DRM_AMD_DC)
else if (amdgpu_device_has_dc_support(adev))
amdgpu_device_ip_block_add(adev, &dm_ip_block);
-#else
-# warning "Enable CONFIG_DRM_AMD_DC for display support on navi."
#endif
amdgpu_device_ip_block_add(adev, &gfx_v10_0_ip_block);
amdgpu_device_ip_block_add(adev, &sdma_v5_0_ip_block);
adev->psp.toc_bin_size = le32_to_cpu(sos_hdr_v1_1->toc_size_bytes);
adev->psp.toc_start_addr = (uint8_t *)adev->psp.sys_start_addr +
le32_to_cpu(sos_hdr_v1_1->toc_offset_bytes);
+ adev->psp.kdb_bin_size = le32_to_cpu(sos_hdr_v1_1->kdb_size_bytes);
+ adev->psp.kdb_start_addr = (uint8_t *)adev->psp.sys_start_addr +
+ le32_to_cpu(sos_hdr_v1_1->kdb_offset_bytes);
}
break;
default:
return err;
}
+static int psp_v11_0_bootloader_load_kdb(struct psp_context *psp)
+{
+ int ret;
+ uint32_t psp_gfxdrv_command_reg = 0;
+ struct amdgpu_device *adev = psp->adev;
+ uint32_t sol_reg;
+
+ /* Check tOS sign of life register to confirm sys driver and sOS
+ * are already been loaded.
+ */
+ sol_reg = RREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_81);
+ if (sol_reg) {
+ psp->sos_fw_version = RREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_58);
+ dev_info(adev->dev, "sos fw version = 0x%x.\n", psp->sos_fw_version);
+ return 0;
+ }
+
+ /* Wait for bootloader to signify that is ready having bit 31 of C2PMSG_35 set to 1 */
+ ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_35),
+ 0x80000000, 0x80000000, false);
+ if (ret)
+ return ret;
+
+ memset(psp->fw_pri_buf, 0, PSP_1_MEG);
+
+ /* Copy PSP KDB binary to memory */
+ memcpy(psp->fw_pri_buf, psp->kdb_start_addr, psp->kdb_bin_size);
+
+ /* Provide the sys driver to bootloader */
+ WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_36,
+ (uint32_t)(psp->fw_pri_mc_addr >> 20));
+ psp_gfxdrv_command_reg = PSP_BL__LOAD_KEY_DATABASE;
+ WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_35,
+ psp_gfxdrv_command_reg);
+
+ /* Wait for bootloader to signify that is ready having bit 31 of C2PMSG_35 set to 1*/
+ ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_35),
+ 0x80000000, 0x80000000, false);
+
+ return ret;
+}
+
static int psp_v11_0_bootloader_load_sysdrv(struct psp_context *psp)
{
int ret;
sol_reg = RREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_81);
if (sol_reg) {
psp->sos_fw_version = RREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_58);
- printk("sos fw version = 0x%x.\n", psp->sos_fw_version);
+ dev_info(adev->dev, "sos fw version = 0x%x.\n", psp->sos_fw_version);
return 0;
}
/* Provide the sys driver to bootloader */
WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_36,
(uint32_t)(psp->fw_pri_mc_addr >> 20));
- psp_gfxdrv_command_reg = 1 << 16;
+ psp_gfxdrv_command_reg = PSP_BL__LOAD_SYSDRV;
WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_35,
psp_gfxdrv_command_reg);
/* Provide the PSP secure OS to bootloader */
WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_36,
(uint32_t)(psp->fw_pri_mc_addr >> 20));
- psp_gfxdrv_command_reg = 2 << 16;
+ psp_gfxdrv_command_reg = PSP_BL__LOAD_SOSDRV;
WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_35,
psp_gfxdrv_command_reg);
static const struct psp_funcs psp_v11_0_funcs = {
.init_microcode = psp_v11_0_init_microcode,
+ .bootloader_load_kdb = psp_v11_0_bootloader_load_kdb,
.bootloader_load_sysdrv = psp_v11_0_bootloader_load_sysdrv,
.bootloader_load_sos = psp_v11_0_bootloader_load_sos,
.ring_init = psp_v11_0_ring_init,
/* Provide the sys driver to bootloader */
WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_36,
(uint32_t)(psp->fw_pri_mc_addr >> 20));
- psp_gfxdrv_command_reg = 1 << 16;
+ psp_gfxdrv_command_reg = PSP_BL__LOAD_SYSDRV;
WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_35,
psp_gfxdrv_command_reg);
/* Provide the PSP secure OS to bootloader */
WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_36,
(uint32_t)(psp->fw_pri_mc_addr >> 20));
- psp_gfxdrv_command_reg = 2 << 16;
+ psp_gfxdrv_command_reg = PSP_BL__LOAD_SOSDRV;
WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_35,
psp_gfxdrv_command_reg);
#if defined(CONFIG_DRM_AMD_DC)
else if (amdgpu_device_has_dc_support(adev))
amdgpu_device_ip_block_add(adev, &dm_ip_block);
-#else
-# warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15."
#endif
if (!(adev->asic_type == CHIP_VEGA20 && amdgpu_sriov_vf(adev))) {
amdgpu_device_ip_block_add(adev, &uvd_v7_0_ip_block);
#if defined(CONFIG_DRM_AMD_DC)
else if (amdgpu_device_has_dc_support(adev))
amdgpu_device_ip_block_add(adev, &dm_ip_block);
-#else
-# warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15."
#endif
amdgpu_device_ip_block_add(adev, &vcn_v1_0_ip_block);
break;
return;
/* Set the 2 events that we wish to watch, defined above */
- /* Reg 40 is # received msgs, Reg 104 is # of posted requests sent */
+ /* Reg 40 is # received msgs */
perfctr = REG_SET_FIELD(perfctr, PCIE_PERF_CNTL_TXCLK, EVENT0_SEL, 40);
- perfctr = REG_SET_FIELD(perfctr, PCIE_PERF_CNTL_TXCLK, EVENT1_SEL, 104);
+ /* Pre-VG20, Reg 104 is # of posted requests sent. On VG20 it's 108 */
+ if (adev->asic_type == CHIP_VEGA20)
+ perfctr = REG_SET_FIELD(perfctr, PCIE_PERF_CNTL_TXCLK,
+ EVENT1_SEL, 108);
+ else
+ perfctr = REG_SET_FIELD(perfctr, PCIE_PERF_CNTL_TXCLK,
+ EVENT1_SEL, 104);
/* Write to enable desired perf counters */
WREG32_PCIE(smnPCIE_PERF_CNTL_TXCLK, perfctr);
#include "vid.h"
#include "vi.h"
-#include "vi_dpm.h"
#include "gmc_v8_0.h"
#include "gmc_v7_0.h"
#include "gfx_v8_0.h"
+++ /dev/null
-/*
- * Copyright 2014 Advanced Micro Devices, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- */
-
-#ifndef __VI_DPM_H__
-#define __VI_DPM_H__
-
-extern const struct amd_ip_funcs cz_dpm_ip_funcs;
-int cz_smu_init(struct amdgpu_device *adev);
-int cz_smu_start(struct amdgpu_device *adev);
-int cz_smu_fini(struct amdgpu_device *adev);
-
-#endif
mqd_mgr = dqm->mqd_mgrs[get_mqd_type_from_queue_type(
q->properties.type)];
- /*
- * Eviction state logic: mark all queues as evicted, even ones
- * not currently active. Restoring inactive queues later only
- * updates the is_evicted flag but is a no-op otherwise.
- */
- q->properties.is_evicted = !!qpd->evicted;
+
if (q->properties.type == KFD_QUEUE_TYPE_SDMA ||
q->properties.type == KFD_QUEUE_TYPE_SDMA_XGMI)
dqm->asic_ops.init_sdma_vm(dqm, q, qpd);
retval = -ENOMEM;
goto out_deallocate_doorbell;
}
+
+ dqm_lock(dqm);
+ /*
+ * Eviction state logic: mark all queues as evicted, even ones
+ * not currently active. Restoring inactive queues later only
+ * updates the is_evicted flag but is a no-op otherwise.
+ */
+ q->properties.is_evicted = !!qpd->evicted;
mqd_mgr->init_mqd(mqd_mgr, &q->mqd, q->mqd_mem_obj,
&q->gart_mqd_addr, &q->properties);
- dqm_lock(dqm);
list_add(&q->list, &qpd->queues_list);
qpd->queue_count++;
qpd->sh_mem_config =
SH_MEM_ALIGNMENT_MODE_UNALIGNED <<
SH_MEM_CONFIG__ALIGNMENT_MODE__SHIFT;
- if (noretry &&
+ if (amdgpu_noretry &&
!dqm->dev->device_info->needs_iommu_device)
qpd->sh_mem_config |=
1 << SH_MEM_CONFIG__RETRY_DISABLE__SHIFT;
/*
* Set sh_mem_config.retry_disable on Vega10
*/
-extern int noretry;
+extern int amdgpu_noretry;
/*
* Halt if HWS hang is detected
struct process_queue_node *pqn, *next;
list_for_each_entry_safe(pqn, next, &pqm->queues, process_queue_list) {
+ if (pqn->q && pqn->q->gws)
+ amdgpu_amdkfd_remove_gws_from_process(pqm->process->kgd_process_info,
+ pqn->q->gws);
uninit_queue(pqn->q);
list_del(&pqn->process_queue_list);
kfree(pqn);
config DRM_AMD_DC
bool "AMD DC - Enable new display engine"
default y
+ select SND_HDA_COMPONENT if SND_HDA_CORE
select DRM_AMD_DC_DCN1_0 if X86 && !(KCOV_INSTRUMENT_ALL && KCOV_ENABLE_COMPARISONS)
help
Choose this option if you want to use the new display engine
#include <linux/pm_runtime.h>
#include <linux/pci.h>
#include <linux/firmware.h>
+#include <linux/component.h>
#include <drm/drm_atomic.h>
#include <drm/drm_atomic_uapi.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_edid.h>
#include <drm/drm_vblank.h>
+#include <drm/drm_audio_component.h>
#if defined(CONFIG_DRM_AMD_DC_DCN1_0)
#include "ivsrcid/dcn/irqsrcs_dcn_1_0.h"
}
+static int amdgpu_dm_audio_component_get_eld(struct device *kdev, int port,
+ int pipe, bool *enabled,
+ unsigned char *buf, int max_bytes)
+{
+ struct drm_device *dev = dev_get_drvdata(kdev);
+ struct amdgpu_device *adev = dev->dev_private;
+ struct drm_connector *connector;
+ struct drm_connector_list_iter conn_iter;
+ struct amdgpu_dm_connector *aconnector;
+ int ret = 0;
+
+ *enabled = false;
+
+ mutex_lock(&adev->dm.audio_lock);
+
+ drm_connector_list_iter_begin(dev, &conn_iter);
+ drm_for_each_connector_iter(connector, &conn_iter) {
+ aconnector = to_amdgpu_dm_connector(connector);
+ if (aconnector->audio_inst != port)
+ continue;
+
+ *enabled = true;
+ ret = drm_eld_size(connector->eld);
+ memcpy(buf, connector->eld, min(max_bytes, ret));
+
+ break;
+ }
+ drm_connector_list_iter_end(&conn_iter);
+
+ mutex_unlock(&adev->dm.audio_lock);
+
+ DRM_DEBUG_KMS("Get ELD : idx=%d ret=%d en=%d\n", port, ret, *enabled);
+
+ return ret;
+}
+
+static const struct drm_audio_component_ops amdgpu_dm_audio_component_ops = {
+ .get_eld = amdgpu_dm_audio_component_get_eld,
+};
+
+static int amdgpu_dm_audio_component_bind(struct device *kdev,
+ struct device *hda_kdev, void *data)
+{
+ struct drm_device *dev = dev_get_drvdata(kdev);
+ struct amdgpu_device *adev = dev->dev_private;
+ struct drm_audio_component *acomp = data;
+
+ acomp->ops = &amdgpu_dm_audio_component_ops;
+ acomp->dev = kdev;
+ adev->dm.audio_component = acomp;
+
+ return 0;
+}
+
+static void amdgpu_dm_audio_component_unbind(struct device *kdev,
+ struct device *hda_kdev, void *data)
+{
+ struct drm_device *dev = dev_get_drvdata(kdev);
+ struct amdgpu_device *adev = dev->dev_private;
+ struct drm_audio_component *acomp = data;
+
+ acomp->ops = NULL;
+ acomp->dev = NULL;
+ adev->dm.audio_component = NULL;
+}
+
+static const struct component_ops amdgpu_dm_audio_component_bind_ops = {
+ .bind = amdgpu_dm_audio_component_bind,
+ .unbind = amdgpu_dm_audio_component_unbind,
+};
+
+static int amdgpu_dm_audio_init(struct amdgpu_device *adev)
+{
+ int i, ret;
+
+ if (!amdgpu_audio)
+ return 0;
+
+ adev->mode_info.audio.enabled = true;
+
+ adev->mode_info.audio.num_pins = adev->dm.dc->res_pool->audio_count;
+
+ for (i = 0; i < adev->mode_info.audio.num_pins; i++) {
+ adev->mode_info.audio.pin[i].channels = -1;
+ adev->mode_info.audio.pin[i].rate = -1;
+ adev->mode_info.audio.pin[i].bits_per_sample = -1;
+ adev->mode_info.audio.pin[i].status_bits = 0;
+ adev->mode_info.audio.pin[i].category_code = 0;
+ adev->mode_info.audio.pin[i].connected = false;
+ adev->mode_info.audio.pin[i].id =
+ adev->dm.dc->res_pool->audios[i]->inst;
+ adev->mode_info.audio.pin[i].offset = 0;
+ }
+
+ ret = component_add(adev->dev, &amdgpu_dm_audio_component_bind_ops);
+ if (ret < 0)
+ return ret;
+
+ adev->dm.audio_registered = true;
+
+ return 0;
+}
+
+static void amdgpu_dm_audio_fini(struct amdgpu_device *adev)
+{
+ if (!amdgpu_audio)
+ return;
+
+ if (!adev->mode_info.audio.enabled)
+ return;
+
+ if (adev->dm.audio_registered) {
+ component_del(adev->dev, &amdgpu_dm_audio_component_bind_ops);
+ adev->dm.audio_registered = false;
+ }
+
+ /* TODO: Disable audio? */
+
+ adev->mode_info.audio.enabled = false;
+}
+
+void amdgpu_dm_audio_eld_notify(struct amdgpu_device *adev, int pin)
+{
+ struct drm_audio_component *acomp = adev->dm.audio_component;
+
+ if (acomp && acomp->audio_ops && acomp->audio_ops->pin_eld_notify) {
+ DRM_DEBUG_KMS("Notify ELD: %d\n", pin);
+
+ acomp->audio_ops->pin_eld_notify(acomp->audio_ops->audio_ptr,
+ pin, -1);
+ }
+}
+
static int amdgpu_dm_init(struct amdgpu_device *adev)
{
struct dc_init_data init_data;
memset(&init_data, 0, sizeof(init_data));
mutex_init(&adev->dm.dc_lock);
+ mutex_init(&adev->dm.audio_lock);
if(amdgpu_dm_irq_init(adev)) {
DRM_ERROR("amdgpu: failed to initialize DM IRQ support.\n");
static void amdgpu_dm_fini(struct amdgpu_device *adev)
{
+ amdgpu_dm_audio_fini(adev);
+
amdgpu_dm_destroy_drm_device(&adev->dm);
/* DC Destroy TODO: Replace destroy DAL */
adev->dm.freesync_module = NULL;
}
+ mutex_destroy(&adev->dm.audio_lock);
mutex_destroy(&adev->dm.dc_lock);
return;
if (r)
return r;
+ r = amdgpu_dm_audio_init(adev);
+ if (r)
+ return r;
+
return 0;
}
aconnector->base.stereo_allowed = false;
aconnector->base.dpms = DRM_MODE_DPMS_OFF;
aconnector->hpd.hpd = AMDGPU_HPD_NONE; /* not used */
+ aconnector->audio_inst = -1;
mutex_init(&aconnector->hpd_lock);
/*
kfree(bundle);
}
+static void amdgpu_dm_commit_audio(struct drm_device *dev,
+ struct drm_atomic_state *state)
+{
+ struct amdgpu_device *adev = dev->dev_private;
+ struct amdgpu_dm_connector *aconnector;
+ struct drm_connector *connector;
+ struct drm_connector_state *old_con_state, *new_con_state;
+ struct drm_crtc_state *new_crtc_state;
+ struct dm_crtc_state *new_dm_crtc_state;
+ const struct dc_stream_status *status;
+ int i, inst;
+
+ /* Notify device removals. */
+ for_each_oldnew_connector_in_state(state, connector, old_con_state, new_con_state, i) {
+ if (old_con_state->crtc != new_con_state->crtc) {
+ /* CRTC changes require notification. */
+ goto notify;
+ }
+
+ if (!new_con_state->crtc)
+ continue;
+
+ new_crtc_state = drm_atomic_get_new_crtc_state(
+ state, new_con_state->crtc);
+
+ if (!new_crtc_state)
+ continue;
+
+ if (!drm_atomic_crtc_needs_modeset(new_crtc_state))
+ continue;
+
+ notify:
+ aconnector = to_amdgpu_dm_connector(connector);
+
+ mutex_lock(&adev->dm.audio_lock);
+ inst = aconnector->audio_inst;
+ aconnector->audio_inst = -1;
+ mutex_unlock(&adev->dm.audio_lock);
+
+ amdgpu_dm_audio_eld_notify(adev, inst);
+ }
+
+ /* Notify audio device additions. */
+ for_each_new_connector_in_state(state, connector, new_con_state, i) {
+ if (!new_con_state->crtc)
+ continue;
+
+ new_crtc_state = drm_atomic_get_new_crtc_state(
+ state, new_con_state->crtc);
+
+ if (!new_crtc_state)
+ continue;
+
+ if (!drm_atomic_crtc_needs_modeset(new_crtc_state))
+ continue;
+
+ new_dm_crtc_state = to_dm_crtc_state(new_crtc_state);
+ if (!new_dm_crtc_state->stream)
+ continue;
+
+ status = dc_stream_get_status(new_dm_crtc_state->stream);
+ if (!status)
+ continue;
+
+ aconnector = to_amdgpu_dm_connector(connector);
+
+ mutex_lock(&adev->dm.audio_lock);
+ inst = status->audio_inst;
+ aconnector->audio_inst = inst;
+ mutex_unlock(&adev->dm.audio_lock);
+
+ amdgpu_dm_audio_eld_notify(adev, inst);
+ }
+}
+
/*
* Enable interrupts on CRTCs that are newly active, undergone
* a modeset, or have active planes again.
/* Enable interrupts for CRTCs going from 0 to n active planes. */
amdgpu_dm_enable_crtc_interrupts(dev, state, false);
+ /* Update audio instances for each connector. */
+ amdgpu_dm_commit_audio(dev, state);
+
/*
* send vblank event on all events not handled in flip and
* mark consumed event for drm_atomic_helper_commit_hw_done
*/
struct mutex dc_lock;
+ /**
+ * @audio_lock:
+ *
+ * Guards access to audio instance changes.
+ */
+ struct mutex audio_lock;
+
+ /**
+ * @audio_component:
+ *
+ * Used to notify ELD changes to sound driver.
+ */
+ struct drm_audio_component *audio_component;
+
+ /**
+ * @audio_registered:
+ *
+ * True if the audio component has been registered
+ * successfully, false otherwise.
+ */
+ bool audio_registered;
+
/**
* @irq_handler_list_low_tab:
*
int max_vfreq ;
int pixel_clock_mhz;
+ /* Audio instance - protected by audio_lock. */
+ int audio_inst;
+
struct mutex hpd_lock;
bool fake_enable;
DC_DECODE_PP_CLOCK_TYPE(dc_clk_type));
for (i = 0; i < clk_level_info->num_levels; i++) {
- DRM_INFO("DM_PPLIB:\t %d in kHz\n", pp_clks->data[i].clocks_in_khz);
+ DRM_INFO("DM_PPLIB:\t %d in kHz, %d in mV\n", pp_clks->data[i].clocks_in_khz,
+ pp_clks->data[i].voltage_in_mv);
clk_level_info->data[i].clocks_in_khz = pp_clks->data[i].clocks_in_khz;
clk_level_info->data[i].voltage_in_mv = pp_clks->data[i].voltage_in_mv;
}
/* todo set_pme_wa_enable cause 4k@6ohz display not light up */
funcs->nv_funcs.set_pme_wa_enable = NULL;
/* todo debug waring message */
- funcs->nv_funcs.set_hard_min_uclk_by_freq = NULL;
+ funcs->nv_funcs.set_hard_min_uclk_by_freq = pp_nv_set_hard_min_uclk_by_freq;
/* todo compare data with window driver*/
- funcs->nv_funcs.get_maximum_sustainable_clocks = NULL;
+ funcs->nv_funcs.get_maximum_sustainable_clocks = pp_nv_get_maximum_sustainable_clocks;
/*todo compare data with window driver */
- funcs->nv_funcs.get_uclk_dpm_states = NULL;
+ funcs->nv_funcs.get_uclk_dpm_states = pp_nv_get_uclk_dpm_states;
break;
#endif
default:
if (res_pool != NULL) {
struct dc_firmware_info fw_info = { { 0 } };
- if (dc->ctx->dc_bios->funcs->get_firmware_info(
- dc->ctx->dc_bios, &fw_info) == BP_RESULT_OK) {
- res_pool->ref_clocks.xtalin_clock_inKhz = fw_info.pll_info.crystal_frequency;
-
- if (IS_FPGA_MAXIMUS_DC(dc->ctx->dce_environment)) {
- // On FPGA these dividers are currently not configured by GDB
- res_pool->ref_clocks.dccg_ref_clock_inKhz = res_pool->ref_clocks.xtalin_clock_inKhz;
- res_pool->ref_clocks.dchub_ref_clock_inKhz = res_pool->ref_clocks.xtalin_clock_inKhz;
- } else if (res_pool->dccg && res_pool->hubbub) {
- // If DCCG reference frequency cannot be determined (usually means not set to xtalin) then this is a critical error
- // as this value must be known for DCHUB programming
- (res_pool->dccg->funcs->get_dccg_ref_freq)(res_pool->dccg,
- fw_info.pll_info.crystal_frequency,
- &res_pool->ref_clocks.dccg_ref_clock_inKhz);
-
- // Similarly, if DCHUB reference frequency cannot be determined, then it is also a critical error
- (res_pool->hubbub->funcs->get_dchub_ref_freq)(res_pool->hubbub,
- res_pool->ref_clocks.dccg_ref_clock_inKhz,
- &res_pool->ref_clocks.dchub_ref_clock_inKhz);
- } else {
- // Not all ASICs have DCCG sw component
- res_pool->ref_clocks.dccg_ref_clock_inKhz = res_pool->ref_clocks.xtalin_clock_inKhz;
- res_pool->ref_clocks.dchub_ref_clock_inKhz = res_pool->ref_clocks.xtalin_clock_inKhz;
- }
- } else
- ASSERT_CRITICAL(false);
+ if (dc->ctx->dc_bios->funcs->get_firmware_info(dc->ctx->dc_bios,
+ &fw_info) == BP_RESULT_OK) {
+ res_pool->ref_clocks.xtalin_clock_inKhz =
+ fw_info.pll_info.crystal_frequency;
+ /* initialize with firmware data first, no all
+ * ASIC have DCCG SW component. FPGA or
+ * simulation need initialization of
+ * dccg_ref_clock_inKhz, dchub_ref_clock_inKhz
+ * with xtalin_clock_inKhz
+ */
+ res_pool->ref_clocks.dccg_ref_clock_inKhz =
+ res_pool->ref_clocks.xtalin_clock_inKhz;
+ res_pool->ref_clocks.dchub_ref_clock_inKhz =
+ res_pool->ref_clocks.xtalin_clock_inKhz;
+ } else
+ ASSERT_CRITICAL(false);
}
return res_pool;
if (context->streams[i] == stream) {
context->stream_status[i].primary_otg_inst = pipe_ctx->stream_res.tg->inst;
context->stream_status[i].stream_enc_inst = pipe_ctx->stream_res.stream_enc->id;
+ context->stream_status[i].audio_inst =
+ pipe_ctx->stream_res.audio ? pipe_ctx->stream_res.audio->inst : -1;
+
return DC_OK;
}
int primary_otg_inst;
int stream_enc_inst;
int plane_count;
+ int audio_inst;
struct timing_sync_info timing_sync_info;
struct dc_plane_state *plane_states[MAX_SURFACE_NUM];
};
DCN20 += dcn20_dsc.o
endif
-CFLAGS_dcn20_resource.o := -mhard-float -msse -mpreferred-stack-boundary=4
+ifneq ($(call cc-option, -mpreferred-stack-boundary=4),)
+ cc_stack_align := -mpreferred-stack-boundary=4
+else ifneq ($(call cc-option, -mstack-alignment=16),)
+ cc_stack_align := -mstack-alignment=16
+endif
+
+CFLAGS_dcn20_resource.o := -mhard-float -msse $(cc_stack_align)
AMD_DAL_DCN20 = $(addprefix $(AMDDALPATH)/dc/dcn20/,$(DCN20))
struct dc_bios *dcb = dc->ctx->dc_bios;
struct resource_pool *res_pool = dc->res_pool;
struct dc_state *context = dc->current_state;
+ struct dc_firmware_info fw_info = { { 0 } };
if (dc->clk_mgr && dc->clk_mgr->funcs->init_clocks)
dc->clk_mgr->funcs->init_clocks(dc->clk_mgr);
} else {
if (!dcb->funcs->is_accelerated_mode(dcb)) {
bios_golden_init(dc);
+ if (dc->ctx->dc_bios->funcs->get_firmware_info(
+ dc->ctx->dc_bios, &fw_info) == BP_RESULT_OK) {
+ res_pool->ref_clocks.xtalin_clock_inKhz = fw_info.pll_info.crystal_frequency;
+
+ if (!IS_FPGA_MAXIMUS_DC(dc->ctx->dce_environment)) {
+ if (res_pool->dccg && res_pool->hubbub) {
+
+ (res_pool->dccg->funcs->get_dccg_ref_freq)(res_pool->dccg,
+ fw_info.pll_info.crystal_frequency,
+ &res_pool->ref_clocks.dccg_ref_clock_inKhz);
+
+ (res_pool->hubbub->funcs->get_dchub_ref_freq)(res_pool->hubbub,
+ res_pool->ref_clocks.dccg_ref_clock_inKhz,
+ &res_pool->ref_clocks.dchub_ref_clock_inKhz);
+ } else {
+ // Not all ASICs have DCCG sw component
+ res_pool->ref_clocks.dccg_ref_clock_inKhz =
+ res_pool->ref_clocks.xtalin_clock_inKhz;
+ res_pool->ref_clocks.dchub_ref_clock_inKhz =
+ res_pool->ref_clocks.xtalin_clock_inKhz;
+ }
+ }
+ } else
+ ASSERT_CRITICAL(false);
disable_vga(dc->hwseq);
}
ASSERT(0);
if (!idle_pipe)
- return false;
+ return NULL;
idle_pipe->stream = head_pipe->stream;
idle_pipe->stream_res.tg = head_pipe->stream_res.tg;
&& max_clocks.uClockInKhz != 0)
bb->clock_limits[i].dram_speed_mts = (max_clocks.uClockInKhz / 1000) * 16;
+ // HACK: Force every uclk to max for now to "disable" uclk switching.
+ bb->clock_limits[i].dram_speed_mts = (max_clocks.uClockInKhz / 1000) * 16;
+
if ((bb->clock_limits[i].fabricclk_mhz > (max_clocks.fabricClockInKhz / 1000))
&& max_clocks.fabricClockInKhz != 0)
bb->clock_limits[i].fabricclk_mhz = (max_clocks.fabricClockInKhz / 1000);
le32_to_cpu(bb->vmm_page_size_bytes);
dcn2_0_soc.dram_clock_change_latency_us =
fixed16_to_double_to_cpu(bb->dram_clock_change_latency_us);
+ // HACK!! Lower uclock latency switch time so we don't switch
+ dcn2_0_soc.dram_clock_change_latency_us = 10;
dcn2_0_soc.writeback_dram_clock_change_latency_us =
fixed16_to_double_to_cpu(bb->writeback_dram_clock_change_latency_us);
dcn2_0_soc.return_bus_width_bytes =
struct pp_smu_nv_clock_table max_clocks = {0};
unsigned int uclk_states[8] = {0};
unsigned int num_states = 0;
+ int i;
enum pp_smu_status status;
bool clock_limits_available = false;
bool uclk_states_available = false;
clock_limits_available = (status == PP_SMU_RESULT_OK);
}
+ // HACK: Use the max uclk_states value for all elements.
+ for (i = 0; i < num_states; i++)
+ uclk_states[i] = uclk_states[num_states - 1];
+
if (clock_limits_available && uclk_states_available && num_states)
update_bounding_box(dc, &dcn2_0_soc, &max_clocks, uclk_states, num_states);
else if (clock_limits_available)
#
# Makefile for the 'dsc' sub-component of DAL.
-CFLAGS_rc_calc.o := -mhard-float -msse -mpreferred-stack-boundary=4
-CFLAGS_rc_calc_dpi.o := -mhard-float -msse -mpreferred-stack-boundary=4
-CFLAGS_codec_main_amd.o := -mhard-float -msse -mpreferred-stack-boundary=4
-CFLAGS_dc_dsc.o := -mhard-float -msse -mpreferred-stack-boundary=4
+ifneq ($(call cc-option, -mpreferred-stack-boundary=4),)
+ cc_stack_align := -mpreferred-stack-boundary=4
+else ifneq ($(call cc-option, -mstack-alignment=16),)
+ cc_stack_align := -mstack-alignment=16
+endif
+
+dsc_ccflags := -mhard-float -msse $(cc_stack_align)
+
+CFLAGS_rc_calc.o := $(dsc_ccflags)
+CFLAGS_rc_calc_dpi.o := $(dsc_ccflags)
+CFLAGS_codec_main_amd.o := $(dsc_ccflags)
+CFLAGS_dc_dsc.o := $(dsc_ccflags)
DSC = dc_dsc.o rc_calc.o rc_calc_dpi.o
#include <drm/amd_asic_type.h>
-#define AMD_MAX_USEC_TIMEOUT 200000 /* 200 ms */
+#define AMD_MAX_USEC_TIMEOUT 1000000 /* 1000 ms */
/*
* Chip flags
if (min <= 0 && max <= 0)
return -EINVAL;
+ if (!smu_clk_dpm_is_enabled(smu, clk_type))
+ return 0;
+
clk_id = smu_clk_get_index(smu, clk_type);
if (clk_id < 0)
return clk_id;
if (min <= 0 && max <= 0)
return -EINVAL;
+ if (!smu_clk_dpm_is_enabled(smu, clk_type))
+ return 0;
+
clk_id = smu_clk_get_index(smu, clk_type);
if (clk_id < 0)
return clk_id;
if (!min && !max)
return -EINVAL;
- switch (clk_type) {
- case SMU_UCLK:
- if (!smu_feature_is_enabled(smu, SMU_FEATURE_DPM_UCLK_BIT)) {
- pr_warn("uclk dpm is not enabled\n");
- return 0;
- }
- break;
- case SMU_GFXCLK:
- case SMU_SCLK:
- if (!smu_feature_is_enabled(smu, SMU_FEATURE_DPM_GFXCLK_BIT)) {
- pr_warn("gfxclk dpm is not enabled\n");
- return 0;
- }
- break;
- default:
- break;
- }
+ if (!smu_clk_dpm_is_enabled(smu, clk_type))
+ return 0;
mutex_lock(&smu->mutex);
clk_id = smu_clk_get_index(smu, clk_type);
if (!value)
return -EINVAL;
+ if (!smu_clk_dpm_is_enabled(smu, clk_type))
+ return 0;
+
clk_id = smu_clk_get_index(smu, clk_type);
if (clk_id < 0)
return clk_id;
return smu_get_dpm_freq_by_index(smu, clk_type, 0xff, value);
}
+bool smu_clk_dpm_is_enabled(struct smu_context *smu, enum smu_clk_type clk_type)
+{
+ enum smu_feature_mask feature_id = 0;
+
+ switch (clk_type) {
+ case SMU_MCLK:
+ case SMU_UCLK:
+ feature_id = SMU_FEATURE_DPM_UCLK_BIT;
+ break;
+ case SMU_GFXCLK:
+ case SMU_SCLK:
+ feature_id = SMU_FEATURE_DPM_GFXCLK_BIT;
+ break;
+ case SMU_SOCCLK:
+ feature_id = SMU_FEATURE_DPM_SOCCLK_BIT;
+ break;
+ default:
+ return true;
+ }
+
+ if(!smu_feature_is_enabled(smu, feature_id)) {
+ pr_warn("smu %d clk dpm feature %d is not enabled\n", clk_type, feature_id);
+ return false;
+ }
+
+ return true;
+}
+
+
int smu_dpm_set_power_gate(struct smu_context *smu, uint32_t block_type,
bool gate)
{
return ret;
}
-int smu_update_table(struct smu_context *smu, enum smu_table_id table_index,
+int smu_update_table(struct smu_context *smu, enum smu_table_id table_index, int argument,
void *table_data, bool drv2smu)
{
struct smu_table_context *smu_table = &smu->smu_table;
ret = smu_send_smc_msg_with_param(smu, drv2smu ?
SMU_MSG_TransferTableDram2Smu :
SMU_MSG_TransferTableSmu2Dram,
- table_id);
+ table_id | ((argument & 0xFFFF) << 16));
if (ret)
return ret;
break;
case AMD_DPM_FORCED_LEVEL_AUTO:
+ case AMD_DPM_FORCED_LEVEL_PROFILE_STANDARD:
ret = smu_unforce_dpm_levels(smu);
break;
- case AMD_DPM_FORCED_LEVEL_PROFILE_STANDARD:
case AMD_DPM_FORCED_LEVEL_PROFILE_MIN_SCLK:
case AMD_DPM_FORCED_LEVEL_PROFILE_MIN_MCLK:
case AMD_DPM_FORCED_LEVEL_PROFILE_PEAK:
&soc_mask);
if (ret)
return ret;
- smu_force_clk_levels(smu, PP_SCLK, 1 << sclk_mask);
- smu_force_clk_levels(smu, PP_MCLK, 1 << mclk_mask);
+ smu_force_clk_levels(smu, SMU_SCLK, 1 << sclk_mask);
+ smu_force_clk_levels(smu, SMU_MCLK, 1 << mclk_mask);
+ smu_force_clk_levels(smu, SMU_SOCCLK, 1 << soc_mask);
break;
case AMD_DPM_FORCED_LEVEL_MANUAL:
enum amd_dpm_forced_level smu_get_performance_level(struct smu_context *smu)
{
struct smu_dpm_context *smu_dpm_ctx = &(smu->smu_dpm);
+ enum amd_dpm_forced_level level;
if (!smu_dpm_ctx->dpm_context)
return -EINVAL;
mutex_lock(&(smu->mutex));
- if (smu_dpm_ctx->dpm_level != smu_dpm_ctx->saved_dpm_level) {
- smu_dpm_ctx->saved_dpm_level = smu_dpm_ctx->dpm_level;
- }
+ level = smu_dpm_ctx->dpm_level;
mutex_unlock(&(smu->mutex));
- return smu_dpm_ctx->dpm_level;
+ return level;
}
int smu_force_performance_level(struct smu_context *smu, enum amd_dpm_forced_level level)
PP_ASSERT_WITH_CODE((NULL != hwmgr->pptable),
"Failed to allocate hwmgr->pptable!", return -ENOMEM);
- memset(hwmgr->pptable, 0x00, sizeof(struct phm_ppt_v1_information));
-
powerplay_table = get_powerplay_table(hwmgr);
PP_ASSERT_WITH_CODE((NULL != powerplay_table),
extern int smu_feature_set_supported(struct smu_context *smu,
enum smu_feature_mask mask, bool enable);
-int smu_update_table(struct smu_context *smu, uint32_t table_index,
+int smu_update_table(struct smu_context *smu, enum smu_table_id table_index, int argument,
void *table_data, bool drv2smu);
bool is_support_sw_smu(struct amdgpu_device *adev);
enum amd_dpm_forced_level smu_get_performance_level(struct smu_context *smu);
int smu_force_performance_level(struct smu_context *smu, enum amd_dpm_forced_level level);
int smu_set_display_count(struct smu_context *smu, uint32_t count);
+bool smu_clk_dpm_is_enabled(struct smu_context *smu, enum smu_clk_type clk_type);
#endif
// *** IMPORTANT ***
// SMU TEAM: Always increment the interface version if
// any structure is changed in this file
-#define SMU11_DRIVER_IF_VERSION 0x12
+#define SMU11_DRIVER_IF_VERSION 0x13
#define PPTABLE_V20_SMU_VERSION 3
uint16_t UclkAverageLpfTau;
uint16_t GfxActivityLpfTau;
uint16_t UclkActivityLpfTau;
+ uint16_t SocketPowerLpfTau;
uint32_t MmHubPadding[8];
uint32_t ThrottlerStatus ;
uint8_t LinkDpmLevel;
- uint8_t Padding[3];
+ uint16_t AverageSocketPower;
+ uint8_t Padding;
uint32_t MmHubPadding[7];
| FEATURE_MASK(FEATURE_DS_DCEFCLK_BIT)
| FEATURE_MASK(FEATURE_FW_DSTATE_BIT)
| FEATURE_MASK(FEATURE_BACO_BIT)
- | FEATURE_MASK(FEATURE_ACDC_BIT);
+ | FEATURE_MASK(FEATURE_ACDC_BIT)
+ | FEATURE_MASK(FEATURE_GFX_SS_BIT)
+ | FEATURE_MASK(FEATURE_APCC_DFLL_BIT)
+ | FEATURE_MASK(FEATURE_FW_CTF_BIT);
if (adev->pm.pp_feature & PP_MCLK_DPM_MASK)
*(uint64_t *)feature_mask |= FEATURE_MASK(FEATURE_DPM_UCLK_BIT)
| FEATURE_MASK(FEATURE_MEM_MVDD_SCALING_BIT);
if (adev->pm.pp_feature & PP_GFXOFF_MASK) {
- *(uint64_t *)feature_mask |= FEATURE_MASK(FEATURE_GFX_SS_BIT)
- | FEATURE_MASK(FEATURE_GFXOFF_BIT);
+ *(uint64_t *)feature_mask |= FEATURE_MASK(FEATURE_GFXOFF_BIT);
/* TODO: remove it once fw fix the bug */
*(uint64_t *)feature_mask &= ~FEATURE_MASK(FEATURE_FW_DSTATE_BIT);
}
smc_pptable->MvddRatio = smc_dpm_table->MvddRatio;
if (adev->pm.pp_feature & PP_GFXOFF_MASK) {
- *(uint64_t *)smc_pptable->FeaturesToRun |= FEATURE_MASK(FEATURE_GFX_SS_BIT)
- | FEATURE_MASK(FEATURE_GFXOFF_BIT);
-
/* TODO: remove it once SMU fw fix it */
smc_pptable->DebugOverrides |= DPM_OVERRIDE_DISABLE_DFLL_PLL_SHUTDOWN;
}
memset(&metrics, 0, sizeof(metrics));
- ret = smu_update_table(smu, SMU_TABLE_SMU_METRICS, (void *)&metrics, false);
+ ret = smu_update_table(smu, SMU_TABLE_SMU_METRICS, 0, (void *)&metrics, false);
if (ret)
return ret;
static int navi10_populate_umd_state_clk(struct smu_context *smu)
{
int ret = 0;
- uint32_t min_sclk_freq = 0;
+ uint32_t min_sclk_freq = 0, min_mclk_freq = 0;
ret = smu_get_dpm_freq_range(smu, SMU_SCLK, &min_sclk_freq, NULL);
if (ret)
smu->pstate_sclk = min_sclk_freq * 100;
+ ret = smu_get_dpm_freq_range(smu, SMU_MCLK, &min_mclk_freq, NULL);
+ if (ret)
+ return ret;
+
+ smu->pstate_mclk = min_mclk_freq * 100;
+
return ret;
}
return ret;
}
-static int navi10_unforce_dpm_levels(struct smu_context *smu) {
-
+static int navi10_unforce_dpm_levels(struct smu_context *smu)
+{
int ret = 0, i = 0;
uint32_t min_freq, max_freq;
enum smu_clk_type clk_type;
- struct clk_feature_map {
- enum smu_clk_type clk_type;
- uint32_t feature;
- } clk_feature_map[] = {
- {SMU_GFXCLK, SMU_FEATURE_DPM_GFXCLK_BIT},
- {SMU_MCLK, SMU_FEATURE_DPM_UCLK_BIT},
- {SMU_SOCCLK, SMU_FEATURE_DPM_SOCCLK_BIT},
+ enum smu_clk_type clks[] = {
+ SMU_GFXCLK,
+ SMU_MCLK,
+ SMU_SOCCLK,
};
- for (i = 0; i < ARRAY_SIZE(clk_feature_map); i++) {
- if (!smu_feature_is_enabled(smu, clk_feature_map[i].feature))
- continue;
-
- clk_type = clk_feature_map[i].clk_type;
-
+ for (i = 0; i < ARRAY_SIZE(clks); i++) {
+ clk_type = clks[i];
ret = smu_get_dpm_freq_range(smu, clk_type, &min_freq, &max_freq);
if (ret)
return ret;
if (!value)
return -EINVAL;
- ret = smu_update_table(smu, SMU_TABLE_SMU_METRICS, (void *)&metrics,
+ ret = smu_update_table(smu, SMU_TABLE_SMU_METRICS, 0, (void *)&metrics,
false);
if (ret)
return ret;
msleep(1);
- ret = smu_update_table(smu, SMU_TABLE_SMU_METRICS,
+ ret = smu_update_table(smu, SMU_TABLE_SMU_METRICS, 0,
(void *)&metrics, false);
if (ret)
return ret;
memset(&metrics, 0, sizeof(metrics));
- ret = smu_update_table(smu, SMU_TABLE_SMU_METRICS,
+ ret = smu_update_table(smu, SMU_TABLE_SMU_METRICS, 0,
(void *)&metrics, false);
if (ret)
return ret;
/* conv PP_SMC_POWER_PROFILE* to WORKLOAD_PPLIB_*_BIT */
workload_type = smu_workload_get_type(smu, i);
result = smu_update_table(smu,
- SMU_TABLE_ACTIVITY_MONITOR_COEFF | workload_type << 16,
+ SMU_TABLE_ACTIVITY_MONITOR_COEFF, workload_type,
(void *)(&activity_monitor), false);
if (result) {
pr_err("[%s] Failed to get activity monitor!", __func__);
return -EINVAL;
ret = smu_update_table(smu,
- SMU_TABLE_ACTIVITY_MONITOR_COEFF | WORKLOAD_PPLIB_CUSTOM_BIT << 16,
+ SMU_TABLE_ACTIVITY_MONITOR_COEFF, WORKLOAD_PPLIB_CUSTOM_BIT,
(void *)(&activity_monitor), false);
if (ret) {
pr_err("[%s] Failed to get activity monitor!", __func__);
}
ret = smu_update_table(smu,
- SMU_TABLE_ACTIVITY_MONITOR_COEFF | WORKLOAD_PPLIB_CUSTOM_BIT << 16,
+ SMU_TABLE_ACTIVITY_MONITOR_COEFF, WORKLOAD_PPLIB_CUSTOM_BIT,
(void *)(&activity_monitor), true);
if (ret) {
pr_err("[%s] Failed to set activity monitor!", __func__);
ret = smu_get_dpm_level_count(smu, SMU_MCLK, &level_count);
if (ret)
return ret;
- *sclk_mask = level_count - 1;
+ *mclk_mask = level_count - 1;
}
if(soc_mask) {
ret = smu_get_dpm_level_count(smu, SMU_SOCCLK, &level_count);
if (ret)
return ret;
- *sclk_mask = level_count - 1;
+ *soc_mask = level_count - 1;
}
}
if (!value)
return -EINVAL;
- ret = smu_update_table(smu, SMU_TABLE_SMU_METRICS, (void *)&metrics, false);
+ ret = smu_update_table(smu, SMU_TABLE_SMU_METRICS, 0, (void *)&metrics, false);
if (ret)
return ret;
smu_minor = (smu_version >> 8) & 0xff;
smu_debug = (smu_version >> 0) & 0xff;
-
+ /*
+ * 1. if_version mismatch is not critical as our fw is designed
+ * to be backward compatible.
+ * 2. New fw usually brings some optimizations. But that's visible
+ * only on the paired driver.
+ * Considering above, we just leave user a warning message instead
+ * of halt driver loading.
+ */
if (if_version != smu->smc_if_version) {
pr_info("smu driver if version = 0x%08x, smu fw if version = 0x%08x, "
"smu fw version = 0x%08x (%d.%d.%d)\n",
smu->smc_if_version, if_version,
smu_version, smu_major, smu_minor, smu_debug);
- pr_err("SMU driver if version not matched\n");
- ret = -EINVAL;
+ pr_warn("SMU driver if version not matched\n");
}
return ret;
struct smu_table_context *table_context = &smu->smu_table;
int ret = 0;
- ret = smu_update_table(smu, SMU_TABLE_PPTABLE,
+ ret = smu_update_table(smu, SMU_TABLE_PPTABLE, 0,
table_context->driver_pptable, true);
return ret;
if (!table->cpu_addr)
return -EINVAL;
- ret = smu_update_table(smu, SMU_TABLE_WATERMARKS, table->cpu_addr,
+ ret = smu_update_table(smu, SMU_TABLE_WATERMARKS, 0, table->cpu_addr,
true);
return ret;
cgs_write_register(hwmgr->device, mmMC_SEQ_PMG_CMD_MRS2_LP, cgs_read_register(hwmgr->device, mmMC_PMG_CMD_MRS2));
cgs_write_register(hwmgr->device, mmMC_SEQ_WR_CTL_2_LP, cgs_read_register(hwmgr->device, mmMC_SEQ_WR_CTL_2));
- memset(table, 0x00, sizeof(pp_atomctrl_mc_reg_table));
-
result = atomctrl_initialize_mc_reg_table(hwmgr, module_index, table);
if (0 == result)
cgs_write_register(hwmgr->device, mmMC_SEQ_PMG_CMD_MRS2_LP, cgs_read_register(hwmgr->device, mmMC_PMG_CMD_MRS2));
cgs_write_register(hwmgr->device, mmMC_SEQ_WR_CTL_2_LP, cgs_read_register(hwmgr->device, mmMC_SEQ_WR_CTL_2));
- memset(table, 0x00, sizeof(pp_atomctrl_mc_reg_table));
-
result = atomctrl_initialize_mc_reg_table(hwmgr, module_index, table);
if (0 == result)
cgs_write_register(hwmgr->device, mmMC_SEQ_WR_CTL_2_LP,
cgs_read_register(hwmgr->device, mmMC_SEQ_WR_CTL_2));
- memset(table, 0x00, sizeof(pp_atomctrl_mc_reg_table));
-
result = atomctrl_initialize_mc_reg_table(hwmgr, module_index, table);
if (!result)
AMDGPU_GEM_DOMAIN_VRAM);
smu_table->metrics_table = kzalloc(sizeof(SmuMetrics_t), GFP_KERNEL);
- if (smu_table->metrics_table)
+ if (!smu_table->metrics_table)
return -ENOMEM;
smu_table->metrics_time = 0;
{
ATOM_Vega20_POWERPLAYTABLE *powerplay_table = NULL;
struct smu_table_context *table_context = &smu->smu_table;
- int ret;
if (!table_context->power_play_table)
return -EINVAL;
table_context->thermal_controller_type = powerplay_table->ucThermalControllerType;
table_context->TDPODLimit = le32_to_cpu(powerplay_table->OverDrive8Table.ODSettingsMax[ATOM_VEGA20_ODSETTING_POWERPERCENTAGE]);
- ret = vega20_setup_od8_information(smu);
-
- return ret;
+ return 0;
}
static int vega20_append_powerplay_table(struct smu_context *smu)
break;
case SMU_SOCCLK:
- ret = smu_get_current_clk_freq(smu, PPCLK_SOCCLK, &now);
+ ret = smu_get_current_clk_freq(smu, SMU_SOCCLK, &now);
if (ret) {
pr_err("Attempt to get current socclk Failed!");
return ret;
break;
case SMU_FCLK:
- ret = smu_get_current_clk_freq(smu, PPCLK_FCLK, &now);
+ ret = smu_get_current_clk_freq(smu, SMU_FCLK, &now);
if (ret) {
pr_err("Attempt to get current fclk Failed!");
return ret;
break;
case SMU_DCEFCLK:
- ret = smu_get_current_clk_freq(smu, PPCLK_DCEFCLK, &now);
+ ret = smu_get_current_clk_freq(smu, SMU_DCEFCLK, &now);
if (ret) {
pr_err("Attempt to get current dcefclk Failed!");
return ret;
od8_settings = kzalloc(sizeof(struct vega20_od8_settings), GFP_KERNEL);
- if (od8_settings)
+ if (!od8_settings)
return -ENOMEM;
smu->od_settings = (void *)od8_settings;
+ ret = vega20_setup_od8_information(smu);
+ if (ret) {
+ pr_err("Retrieve board OD limits failed!\n");
+ return ret;
+ }
+
if (smu_feature_is_enabled(smu, SMU_FEATURE_DPM_SOCCLK_BIT)) {
if (od8_settings->od_feature_capabilities[ATOM_VEGA20_ODFEATURE_GFXCLK_LIMITS] &&
od8_settings->od_settings_max[OD8_SETTING_GFXCLK_FMAX] > 0 &&
int ret = 0;
if (!smu_table->metrics_time || time_after(jiffies, smu_table->metrics_time + HZ / 1000)) {
- ret = smu_update_table(smu, SMU_TABLE_SMU_METRICS,
+ ret = smu_update_table(smu, SMU_TABLE_SMU_METRICS, 0,
(void *)smu_table->metrics_table, false);
if (ret) {
pr_info("Failed to export SMU metrics table!\n");
if (!table_context->overdrive_table)
return -ENOMEM;
- ret = smu_update_table(smu, SMU_TABLE_OVERDRIVE,
+ ret = smu_update_table(smu, SMU_TABLE_OVERDRIVE, 0,
table_context->overdrive_table, false);
if (ret) {
pr_err("Failed to export over drive table!\n");
return ret;
}
- ret = smu_update_table(smu, SMU_TABLE_OVERDRIVE,
+ ret = smu_update_table(smu, SMU_TABLE_OVERDRIVE, 0,
table_context->overdrive_table, true);
if (ret) {
pr_err("Failed to import over drive table!\n");
/* conv PP_SMC_POWER_PROFILE* to WORKLOAD_PPLIB_*_BIT */
workload_type = smu_workload_get_type(smu, i);
result = smu_update_table(smu,
- SMU_TABLE_ACTIVITY_MONITOR_COEFF | workload_type << 16,
+ SMU_TABLE_ACTIVITY_MONITOR_COEFF, workload_type,
(void *)(&activity_monitor), false);
if (result) {
pr_err("[%s] Failed to get activity monitor!", __func__);
if (smu->power_profile_mode == PP_SMC_POWER_PROFILE_CUSTOM) {
ret = smu_update_table(smu,
- SMU_TABLE_ACTIVITY_MONITOR_COEFF | WORKLOAD_PPLIB_CUSTOM_BIT << 16,
+ SMU_TABLE_ACTIVITY_MONITOR_COEFF, WORKLOAD_PPLIB_CUSTOM_BIT,
(void *)(&activity_monitor), false);
if (ret) {
pr_err("[%s] Failed to get activity monitor!", __func__);
}
ret = smu_update_table(smu,
- SMU_TABLE_ACTIVITY_MONITOR_COEFF | WORKLOAD_PPLIB_CUSTOM_BIT << 16,
+ SMU_TABLE_ACTIVITY_MONITOR_COEFF, WORKLOAD_PPLIB_CUSTOM_BIT,
(void *)(&activity_monitor), true);
if (ret) {
pr_err("[%s] Failed to set activity monitor!", __func__);
struct smu_table_context *table_context = &smu->smu_table;
int ret;
- ret = smu_update_table(smu, SMU_TABLE_OVERDRIVE,
+ ret = smu_update_table(smu, SMU_TABLE_OVERDRIVE, 0,
table_context->overdrive_table, false);
if (ret) {
pr_err("Failed to export over drive table!\n");
if (ret)
return ret;
- ret = smu_update_table(smu, SMU_TABLE_OVERDRIVE,
+ ret = smu_update_table(smu, SMU_TABLE_OVERDRIVE, 0,
table_context->overdrive_table, true);
if (ret) {
pr_err("Failed to import over drive table!\n");
break;
case PP_OD_RESTORE_DEFAULT_TABLE:
- ret = smu_update_table(smu, SMU_TABLE_OVERDRIVE, table_context->overdrive_table, false);
+ ret = smu_update_table(smu, SMU_TABLE_OVERDRIVE, 0, table_context->overdrive_table, false);
if (ret) {
pr_err("Failed to export over drive table!\n");
return ret;
break;
case PP_OD_COMMIT_DPM_TABLE:
- ret = smu_update_table(smu, SMU_TABLE_OVERDRIVE, table_context->overdrive_table, true);
+ ret = smu_update_table(smu, SMU_TABLE_OVERDRIVE, 0, table_context->overdrive_table, true);
if (ret) {
pr_err("Failed to import over drive table!\n");
return ret;
#define AMDGPU_CTX_PRIORITY_VERY_LOW -1023
#define AMDGPU_CTX_PRIORITY_LOW -512
#define AMDGPU_CTX_PRIORITY_NORMAL 0
-/* Selecting a priority above NORMAL requires CAP_SYS_NICE or DRM_MASTER */
+/*
+ * When used in struct drm_amdgpu_ctx_in, a priority above NORMAL requires
+ * CAP_SYS_NICE or DRM_MASTER
+*/
#define AMDGPU_CTX_PRIORITY_HIGH 512
#define AMDGPU_CTX_PRIORITY_VERY_HIGH 1023
/** For future use, no flags defined so far */
__u32 flags;
__u32 ctx_id;
+ /** AMDGPU_CTX_PRIORITY_* */
__s32 priority;
};
/* AMDGPU_SCHED_OP_* */
__u32 op;
__u32 fd;
+ /** AMDGPU_CTX_PRIORITY_* */
__s32 priority;
__u32 ctx_id;
};
projects / zynq / linux.git / commitdiff