diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu')
22 files changed, 834 insertions, 42 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/ObjectID.h b/drivers/gpu/drm/amd/amdgpu/ObjectID.h index 5b393622f592..a0f0a17e224f 100644 --- a/drivers/gpu/drm/amd/amdgpu/ObjectID.h +++ b/drivers/gpu/drm/amd/amdgpu/ObjectID.h @@ -119,6 +119,7 @@ #define CONNECTOR_OBJECT_ID_eDP 0x14 #define CONNECTOR_OBJECT_ID_MXM 0x15 #define CONNECTOR_OBJECT_ID_LVDS_eDP 0x16 +#define CONNECTOR_OBJECT_ID_USBC 0x17 /* deleted */ diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index f428f94b43c0..7e73ac6fb21d 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -1397,12 +1397,10 @@ int amdgpu_acpi_smart_shift_update(struct drm_device *dev, enum amdgpu_ss ss_sta int amdgpu_acpi_pcie_notify_device_ready(struct amdgpu_device *adev); void amdgpu_acpi_get_backlight_caps(struct amdgpu_dm_backlight_caps *caps); -bool amdgpu_acpi_is_s0ix_active(struct amdgpu_device *adev); void amdgpu_acpi_detect(void); #else static inline int amdgpu_acpi_init(struct amdgpu_device *adev) { return 0; } static inline void amdgpu_acpi_fini(struct amdgpu_device *adev) { } -static inline bool amdgpu_acpi_is_s0ix_active(struct amdgpu_device *adev) { return false; } static inline void amdgpu_acpi_detect(void) { } static inline bool amdgpu_acpi_is_power_shift_control_supported(void) { return false; } static inline int amdgpu_acpi_power_shift_control(struct amdgpu_device *adev, @@ -1411,6 +1409,14 @@ static inline int amdgpu_acpi_smart_shift_update(struct drm_device *dev, enum amdgpu_ss ss_state) { return 0; } #endif +#if defined(CONFIG_ACPI) && defined(CONFIG_SUSPEND) +bool amdgpu_acpi_is_s3_active(struct amdgpu_device *adev); +bool amdgpu_acpi_is_s0ix_active(struct amdgpu_device *adev); +#else +static inline bool amdgpu_acpi_is_s0ix_active(struct amdgpu_device *adev) { return false; } +static inline bool amdgpu_acpi_is_s3_active(struct amdgpu_device *adev) { return false; } +#endif + int amdgpu_cs_find_mapping(struct amdgpu_cs_parser *parser, uint64_t addr, struct amdgpu_bo **bo, struct amdgpu_bo_va_mapping **mapping); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c index 4811b0faafd9..0e12315fa0cb 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c @@ -1031,6 +1031,20 @@ void amdgpu_acpi_detect(void) } } +#if IS_ENABLED(CONFIG_SUSPEND) +/** + * amdgpu_acpi_is_s3_active + * + * @adev: amdgpu_device_pointer + * + * returns true if supported, false if not. + */ +bool amdgpu_acpi_is_s3_active(struct amdgpu_device *adev) +{ + return !(adev->flags & AMD_IS_APU) || + (pm_suspend_target_state == PM_SUSPEND_MEM); +} + /** * amdgpu_acpi_is_s0ix_active * @@ -1040,11 +1054,24 @@ void amdgpu_acpi_detect(void) */ bool amdgpu_acpi_is_s0ix_active(struct amdgpu_device *adev) { -#if IS_ENABLED(CONFIG_AMD_PMC) && IS_ENABLED(CONFIG_SUSPEND) - if (acpi_gbl_FADT.flags & ACPI_FADT_LOW_POWER_S0) { - if (adev->flags & AMD_IS_APU) - return pm_suspend_target_state == PM_SUSPEND_TO_IDLE; + if (!(adev->flags & AMD_IS_APU) || + (pm_suspend_target_state != PM_SUSPEND_TO_IDLE)) + return false; + + if (!(acpi_gbl_FADT.flags & ACPI_FADT_LOW_POWER_S0)) { + dev_warn_once(adev->dev, + "Power consumption will be higher as BIOS has not been configured for suspend-to-idle.\n" + "To use suspend-to-idle change the sleep mode in BIOS setup.\n"); + return false; } -#endif + +#if !IS_ENABLED(CONFIG_AMD_PMC) + dev_warn_once(adev->dev, + "Power consumption will be higher as the kernel has not been compiled with CONFIG_AMD_PMC.\n"); return false; +#else + return true; +#endif /* CONFIG_AMD_PMC */ } + +#endif /* CONFIG_SUSPEND */ diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c index df1f9b88a53f..a09876bb7ec8 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c @@ -175,7 +175,7 @@ int amdgpu_connector_get_monitor_bpc(struct drm_connector *connector) /* Check if bpc is within clock limit. Try to degrade gracefully otherwise */ if ((bpc == 12) && (mode_clock * 3/2 > max_tmds_clock)) { - if ((connector->display_info.edid_hdmi_dc_modes & DRM_EDID_HDMI_DC_30) && + if ((connector->display_info.edid_hdmi_rgb444_dc_modes & DRM_EDID_HDMI_DC_30) && (mode_clock * 5/4 <= max_tmds_clock)) bpc = 10; else diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c index 913f9eaa9cd6..aa823f154199 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c @@ -1508,6 +1508,7 @@ int amdgpu_cs_fence_to_handle_ioctl(struct drm_device *dev, void *data, return 0; default: + dma_fence_put(fence); return -EINVAL; } } diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index 1545884dc703..2f2ae26a8068 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -30,6 +30,7 @@ #include <linux/module.h> #include <linux/console.h> #include <linux/slab.h> +#include <linux/pci.h> #include <drm/drm_atomic_helper.h> #include <drm/drm_probe_helper.h> @@ -2069,6 +2070,8 @@ out: */ static int amdgpu_device_ip_early_init(struct amdgpu_device *adev) { + struct drm_device *dev = adev_to_drm(adev); + struct pci_dev *parent; int i, r; amdgpu_device_enable_virtual_display(adev); @@ -2168,6 +2171,18 @@ static int amdgpu_device_ip_early_init(struct amdgpu_device *adev) return -EINVAL; } + if (amdgpu_has_atpx() && + (amdgpu_is_atpx_hybrid() || + amdgpu_has_atpx_dgpu_power_cntl()) && + ((adev->flags & AMD_IS_APU) == 0) && + !pci_is_thunderbolt_attached(to_pci_dev(dev->dev))) + adev->flags |= AMD_IS_PX; + + if (!(adev->flags & AMD_IS_APU)) { + parent = pci_upstream_bridge(adev->pdev); + adev->has_pr3 = parent ? pci_pr3_present(parent) : false; + } + amdgpu_amdkfd_device_probe(adev); adev->pm.pp_feature = amdgpu_pp_feature_mask; @@ -5610,7 +5625,7 @@ void amdgpu_device_flush_hdp(struct amdgpu_device *adev, struct amdgpu_ring *ring) { #ifdef CONFIG_X86_64 - if (adev->flags & AMD_IS_APU) + if ((adev->flags & AMD_IS_APU) && !amdgpu_passthrough(adev)) return; #endif if (adev->gmc.xgmi.connected_to_cpu) @@ -5626,7 +5641,7 @@ void amdgpu_device_invalidate_hdp(struct amdgpu_device *adev, struct amdgpu_ring *ring) { #ifdef CONFIG_X86_64 - if (adev->flags & AMD_IS_APU) + if ((adev->flags & AMD_IS_APU) && !amdgpu_passthrough(adev)) return; #endif if (adev->gmc.xgmi.connected_to_cpu) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c index dc50c05f23fc..5c08047adb59 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c @@ -1145,7 +1145,7 @@ int amdgpu_display_framebuffer_init(struct drm_device *dev, if (ret) return ret; - if (!dev->mode_config.allow_fb_modifiers) { + if (!dev->mode_config.allow_fb_modifiers && !adev->enable_virtual_display) { drm_WARN_ONCE(dev, adev->family >= AMDGPU_FAMILY_AI, "GFX9+ requires FB check based on format modifier\n"); ret = check_tiling_flags_gfx6(rfb); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c index 30059b7db0b2..b517b76e96a1 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c @@ -680,7 +680,7 @@ MODULE_PARM_DESC(sched_policy, * Maximum number of processes that HWS can schedule concurrently. The maximum is the * number of VMIDs assigned to the HWS, which is also the default. */ -int hws_max_conc_proc = 8; +int hws_max_conc_proc = -1; module_param(hws_max_conc_proc, int, 0444); MODULE_PARM_DESC(hws_max_conc_proc, "Max # processes HWS can execute concurrently when sched_policy=0 (0 = no concurrency, #VMIDs for KFD = Maximum(default))"); @@ -891,6 +891,717 @@ MODULE_PARM_DESC(smu_pptable_id, "specify pptable id to be used (-1 = auto(default) value, 0 = use pptable from vbios, > 0 = soft pptable id)"); module_param_named(smu_pptable_id, amdgpu_smu_pptable_id, int, 0444); +/* These devices are not supported by amdgpu. + * They are supported by the mach64, r128, radeon drivers + */ +static const u16 amdgpu_unsupported_pciidlist[] = { + /* mach64 */ + 0x4354, + 0x4358, + 0x4554, + 0x4742, + 0x4744, + 0x4749, + 0x474C, + 0x474D, + 0x474E, + 0x474F, + 0x4750, + 0x4751, + 0x4752, + 0x4753, + 0x4754, + 0x4755, + 0x4756, + 0x4757, + 0x4758, + 0x4759, + 0x475A, + 0x4C42, + 0x4C44, + 0x4C47, + 0x4C49, + 0x4C4D, + 0x4C4E, + 0x4C50, + 0x4C51, + 0x4C52, + 0x4C53, + 0x5654, + 0x5655, + 0x5656, + /* r128 */ + 0x4c45, + 0x4c46, + 0x4d46, + 0x4d4c, + 0x5041, + 0x5042, + 0x5043, + 0x5044, + 0x5045, + 0x5046, + 0x5047, + 0x5048, + 0x5049, + 0x504A, + 0x504B, + 0x504C, + 0x504D, + 0x504E, + 0x504F, + 0x5050, + 0x5051, + 0x5052, + 0x5053, + 0x5054, + 0x5055, + 0x5056, + 0x5057, + 0x5058, + 0x5245, + 0x5246, + 0x5247, + 0x524b, + 0x524c, + 0x534d, + 0x5446, + 0x544C, + 0x5452, + /* radeon */ + 0x3150, + 0x3151, + 0x3152, + 0x3154, + 0x3155, + 0x3E50, + 0x3E54, + 0x4136, + 0x4137, + 0x4144, + 0x4145, + 0x4146, + 0x4147, + 0x4148, + 0x4149, + 0x414A, + 0x414B, + 0x4150, + 0x4151, + 0x4152, + 0x4153, + 0x4154, + 0x4155, + 0x4156, + 0x4237, + 0x4242, + 0x4336, + 0x4337, + 0x4437, + 0x4966, + 0x4967, + 0x4A48, + 0x4A49, + 0x4A4A, + 0x4A4B, + 0x4A4C, + 0x4A4D, + 0x4A4E, + 0x4A4F, + 0x4A50, + 0x4A54, + 0x4B48, + 0x4B49, + 0x4B4A, + 0x4B4B, + 0x4B4C, + 0x4C57, + 0x4C58, + 0x4C59, + 0x4C5A, + 0x4C64, + 0x4C66, + 0x4C67, + 0x4E44, + 0x4E45, + 0x4E46, + 0x4E47, + 0x4E48, + 0x4E49, + 0x4E4A, + 0x4E4B, + 0x4E50, + 0x4E51, + 0x4E52, + 0x4E53, + 0x4E54, + 0x4E56, + 0x5144, + 0x5145, + 0x5146, + 0x5147, + 0x5148, + 0x514C, + 0x514D, + 0x5157, + 0x5158, + 0x5159, + 0x515A, + 0x515E, + 0x5460, + 0x5462, + 0x5464, + 0x5548, + 0x5549, + 0x554A, + 0x554B, + 0x554C, + 0x554D, + 0x554E, + 0x554F, + 0x5550, + 0x5551, + 0x5552, + 0x5554, + 0x564A, + 0x564B, + 0x564F, + 0x5652, + 0x5653, + 0x5657, + 0x5834, + 0x5835, + 0x5954, + 0x5955, + 0x5974, + 0x5975, + 0x5960, + 0x5961, + 0x5962, + 0x5964, + 0x5965, + 0x5969, + 0x5a41, + 0x5a42, + 0x5a61, + 0x5a62, + 0x5b60, + 0x5b62, + 0x5b63, + 0x5b64, + 0x5b65, + 0x5c61, + 0x5c63, + 0x5d48, + 0x5d49, + 0x5d4a, + 0x5d4c, + 0x5d4d, + 0x5d4e, + 0x5d4f, + 0x5d50, + 0x5d52, + 0x5d57, + 0x5e48, + 0x5e4a, + 0x5e4b, + 0x5e4c, + 0x5e4d, + 0x5e4f, + 0x6700, + 0x6701, + 0x6702, + 0x6703, + 0x6704, + 0x6705, + 0x6706, + 0x6707, + 0x6708, + 0x6709, + 0x6718, + 0x6719, + 0x671c, + 0x671d, + 0x671f, + 0x6720, + 0x6721, + 0x6722, + 0x6723, + 0x6724, + 0x6725, + 0x6726, + 0x6727, + 0x6728, + 0x6729, + 0x6738, + 0x6739, + 0x673e, + 0x6740, + 0x6741, + 0x6742, + 0x6743, + 0x6744, + 0x6745, + 0x6746, + 0x6747, + 0x6748, + 0x6749, + 0x674A, + 0x6750, + 0x6751, + 0x6758, + 0x6759, + 0x675B, + 0x675D, + 0x675F, + 0x6760, + 0x6761, + 0x6762, + 0x6763, + 0x6764, + 0x6765, + 0x6766, + 0x6767, + 0x6768, + 0x6770, + 0x6771, + 0x6772, + 0x6778, + 0x6779, + 0x677B, + 0x6840, + 0x6841, + 0x6842, + 0x6843, + 0x6849, + 0x684C, + 0x6850, + 0x6858, + 0x6859, + 0x6880, + 0x6888, + 0x6889, + 0x688A, + 0x688C, + 0x688D, + 0x6898, + 0x6899, + 0x689b, + 0x689c, + 0x689d, + 0x689e, + 0x68a0, + 0x68a1, + 0x68a8, + 0x68a9, + 0x68b0, + 0x68b8, + 0x68b9, + 0x68ba, + 0x68be, + 0x68bf, + 0x68c0, + 0x68c1, + 0x68c7, + 0x68c8, + 0x68c9, + 0x68d8, + 0x68d9, + 0x68da, + 0x68de, + 0x68e0, + 0x68e1, + 0x68e4, + 0x68e5, + 0x68e8, + 0x68e9, + 0x68f1, + 0x68f2, + 0x68f8, + 0x68f9, + 0x68fa, + 0x68fe, + 0x7100, + 0x7101, + 0x7102, + 0x7103, + 0x7104, + 0x7105, + 0x7106, + 0x7108, + 0x7109, + 0x710A, + 0x710B, + 0x710C, + 0x710E, + 0x710F, + 0x7140, + 0x7141, + 0x7142, + 0x7143, + 0x7144, + 0x7145, + 0x7146, + 0x7147, + 0x7149, + 0x714A, + 0x714B, + 0x714C, + 0x714D, + 0x714E, + 0x714F, + 0x7151, + 0x7152, + 0x7153, + 0x715E, + 0x715F, + 0x7180, + 0x7181, + 0x7183, + 0x7186, + 0x7187, + 0x7188, + 0x718A, + 0x718B, + 0x718C, + 0x718D, + 0x718F, + 0x7193, + 0x7196, + 0x719B, + 0x719F, + 0x71C0, + 0x71C1, + 0x71C2, + 0x71C3, + 0x71C4, + 0x71C5, + 0x71C6, + 0x71C7, + 0x71CD, + 0x71CE, + 0x71D2, + 0x71D4, + 0x71D5, + 0x71D6, + 0x71DA, + 0x71DE, + 0x7200, + 0x7210, + 0x7211, + 0x7240, + 0x7243, + 0x7244, + 0x7245, + 0x7246, + 0x7247, + 0x7248, + 0x7249, + 0x724A, + 0x724B, + 0x724C, + 0x724D, + 0x724E, + 0x724F, + 0x7280, + 0x7281, + 0x7283, + 0x7284, + 0x7287, + 0x7288, + 0x7289, + 0x728B, + 0x728C, + 0x7290, + 0x7291, + 0x7293, + 0x7297, + 0x7834, + 0x7835, + 0x791e, + 0x791f, + 0x793f, + 0x7941, + 0x7942, + 0x796c, + 0x796d, + 0x796e, + 0x796f, + 0x9400, + 0x9401, + 0x9402, + 0x9403, + 0x9405, + 0x940A, + 0x940B, + 0x940F, + 0x94A0, + 0x94A1, + 0x94A3, + 0x94B1, + 0x94B3, + 0x94B4, + 0x94B5, + 0x94B9, + 0x9440, + 0x9441, + 0x9442, + 0x9443, + 0x9444, + 0x9446, + 0x944A, + 0x944B, + 0x944C, + 0x944E, + 0x9450, + 0x9452, + 0x9456, + 0x945A, + 0x945B, + 0x945E, + 0x9460, + 0x9462, + 0x946A, + 0x946B, + 0x947A, + 0x947B, + 0x9480, + 0x9487, + 0x9488, + 0x9489, + 0x948A, + 0x948F, + 0x9490, + 0x9491, + 0x9495, + 0x9498, + 0x949C, + 0x949E, + 0x949F, + 0x94C0, + 0x94C1, + 0x94C3, + 0x94C4, + 0x94C5, + 0x94C6, + 0x94C7, + 0x94C8, + 0x94C9, + 0x94CB, + 0x94CC, + 0x94CD, + 0x9500, + 0x9501, + 0x9504, + 0x9505, + 0x9506, + 0x9507, + 0x9508, + 0x9509, + 0x950F, + 0x9511, + 0x9515, + 0x9517, + 0x9519, + 0x9540, + 0x9541, + 0x9542, + 0x954E, + 0x954F, + 0x9552, + 0x9553, + 0x9555, + 0x9557, + 0x955f, + 0x9580, + 0x9581, + 0x9583, + 0x9586, + 0x9587, + 0x9588, + 0x9589, + 0x958A, + 0x958B, + 0x958C, + 0x958D, + 0x958E, + 0x958F, + 0x9590, + 0x9591, + 0x9593, + 0x9595, + 0x9596, + 0x9597, + 0x9598, + 0x9599, + 0x959B, + 0x95C0, + 0x95C2, + 0x95C4, + 0x95C5, + 0x95C6, + 0x95C7, + 0x95C9, + 0x95CC, + 0x95CD, + 0x95CE, + 0x95CF, + 0x9610, + 0x9611, + 0x9612, + 0x9613, + 0x9614, + 0x9615, + 0x9616, + 0x9640, + 0x9641, + 0x9642, + 0x9643, + 0x9644, + 0x9645, + 0x9647, + 0x9648, + 0x9649, + 0x964a, + 0x964b, + 0x964c, + 0x964e, + 0x964f, + 0x9710, + 0x9711, + 0x9712, + 0x9713, + 0x9714, + 0x9715, + 0x9802, + 0x9803, + 0x9804, + 0x9805, + 0x9806, + 0x9807, + 0x9808, + 0x9809, + 0x980A, + 0x9900, + 0x9901, + 0x9903, + 0x9904, + 0x9905, + 0x9906, + 0x9907, + 0x9908, + 0x9909, + 0x990A, + 0x990B, + 0x990C, + 0x990D, + 0x990E, + 0x990F, + 0x9910, + 0x9913, + 0x9917, + 0x9918, + 0x9919, + 0x9990, + 0x9991, + 0x9992, + 0x9993, + 0x9994, + 0x9995, + 0x9996, + 0x9997, + 0x9998, + 0x9999, + 0x999A, + 0x999B, + 0x999C, + 0x999D, + 0x99A0, + 0x99A2, + 0x99A4, + /* radeon secondary ids */ + 0x3171, + 0x3e70, + 0x4164, + 0x4165, + 0x4166, + 0x4168, + 0x4170, + 0x4171, + 0x4172, + 0x4173, + 0x496e, + 0x4a69, + 0x4a6a, + 0x4a6b, + 0x4a70, + 0x4a74, + 0x4b69, + 0x4b6b, + 0x4b6c, + 0x4c6e, + 0x4e64, + 0x4e65, + 0x4e66, + 0x4e67, + 0x4e68, + 0x4e69, + 0x4e6a, + 0x4e71, + 0x4f73, + 0x5569, + 0x556b, + 0x556d, + 0x556f, + 0x5571, + 0x5854, + 0x5874, + 0x5940, + 0x5941, + 0x5b72, + 0x5b73, + 0x5b74, + 0x5b75, + 0x5d44, + 0x5d45, + 0x5d6d, + 0x5d6f, + 0x5d72, + 0x5d77, + 0x5e6b, + 0x5e6d, + 0x7120, + 0x7124, + 0x7129, + 0x712e, + 0x712f, + 0x7162, + 0x7163, + 0x7166, + 0x7167, + 0x7172, + 0x7173, + 0x71a0, + 0x71a1, + 0x71a3, + 0x71a7, + 0x71bb, + 0x71e0, + 0x71e1, + 0x71e2, + 0x71e6, + 0x71e7, + 0x71f2, + 0x7269, + 0x726b, + 0x726e, + 0x72a0, + 0x72a8, + 0x72b1, + 0x72b3, + 0x793f, +}; + static const struct pci_device_id pciidlist[] = { #ifdef CONFIG_DRM_AMDGPU_SI {0x1002, 0x6780, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_TAHITI}, @@ -1273,11 +1984,20 @@ static int amdgpu_pci_probe(struct pci_dev *pdev, struct drm_device *ddev; struct amdgpu_device *adev; unsigned long flags = ent->driver_data; - int ret, retry = 0; + int ret, retry = 0, i; bool supports_atomic = false; bool is_fw_fb; resource_size_t base, size; + if (amdgpu_aspm == -1 && !pcie_aspm_enabled(pdev)) + amdgpu_aspm = 0; + + /* skip devices which are owned by radeon */ + for (i = 0; i < ARRAY_SIZE(amdgpu_unsupported_pciidlist); i++) { + if (amdgpu_unsupported_pciidlist[i] == pdev->device) + return -ENODEV; + } + if (amdgpu_virtual_display || amdgpu_device_asic_has_dc_support(flags & AMD_ASIC_MASK)) supports_atomic = true; @@ -1499,6 +2219,7 @@ static void amdgpu_drv_delayed_reset_work_handler(struct work_struct *work) static int amdgpu_pmops_prepare(struct device *dev) { struct drm_device *drm_dev = dev_get_drvdata(dev); + struct amdgpu_device *adev = drm_to_adev(drm_dev); /* Return a positive number here so * DPM_FLAG_SMART_SUSPEND works properly @@ -1506,6 +2227,13 @@ static int amdgpu_pmops_prepare(struct device *dev) if (amdgpu_device_supports_boco(drm_dev)) return pm_runtime_suspended(dev); + /* if we will not support s3 or s2i for the device + * then skip suspend + */ + if (!amdgpu_acpi_is_s0ix_active(adev) && + !amdgpu_acpi_is_s3_active(adev)) + return 1; + return 0; } diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c index 1916ec84dd71..e7845df6cad2 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c @@ -266,7 +266,7 @@ static int amdgpu_gfx_kiq_acquire(struct amdgpu_device *adev, * adev->gfx.mec.num_pipe_per_mec * adev->gfx.mec.num_queue_per_pipe; - while (queue_bit-- >= 0) { + while (--queue_bit >= 0) { if (test_bit(queue_bit, adev->gfx.mec.queue_bitmap)) continue; diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c index 09a2fe839059..6744427577b3 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c @@ -152,21 +152,10 @@ static void amdgpu_get_audio_func(struct amdgpu_device *adev) int amdgpu_driver_load_kms(struct amdgpu_device *adev, unsigned long flags) { struct drm_device *dev; - struct pci_dev *parent; int r, acpi_status; dev = adev_to_drm(adev); - if (amdgpu_has_atpx() && - (amdgpu_is_atpx_hybrid() || - amdgpu_has_atpx_dgpu_power_cntl()) && - ((flags & AMD_IS_APU) == 0) && - !pci_is_thunderbolt_attached(to_pci_dev(dev->dev))) - flags |= AMD_IS_PX; - - parent = pci_upstream_bridge(adev->pdev); - adev->has_pr3 = parent ? pci_pr3_present(parent) : false; - /* amdgpu_device_init should report only fatal error * like memory allocation failure or iomapping failure, * or memory manager initialization failure, it must diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c index 01a78c786536..d62b770cc9dc 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c @@ -1343,7 +1343,8 @@ void amdgpu_bo_release_notify(struct ttm_buffer_object *bo) !(abo->flags & AMDGPU_GEM_CREATE_VRAM_WIPE_ON_RELEASE)) return; - dma_resv_lock(bo->base.resv, NULL); + if (WARN_ON_ONCE(!dma_resv_trylock(bo->base.resv))) + return; r = amdgpu_fill_buffer(abo, AMDGPU_POISON, bo->base.resv, &fence); if (!WARN_ON(r)) { diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c index 94126dc39688..8132f66177c2 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c @@ -1892,7 +1892,7 @@ int amdgpu_copy_buffer(struct amdgpu_ring *ring, uint64_t src_offset, unsigned i; int r; - if (direct_submit && !ring->sched.ready) { + if (!direct_submit && !ring->sched.ready) { DRM_ERROR("Trying to move memory with ring turned off.\n"); return -EINVAL; } diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c index ac9a8cd21c4b..7d58bf410be0 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c @@ -142,15 +142,16 @@ static void amdgpu_vkms_crtc_atomic_disable(struct drm_crtc *crtc, static void amdgpu_vkms_crtc_atomic_flush(struct drm_crtc *crtc, struct drm_atomic_state *state) { + unsigned long flags; if (crtc->state->event) { - spin_lock(&crtc->dev->event_lock); + spin_lock_irqsave(&crtc->dev->event_lock, flags); if (drm_crtc_vblank_get(crtc) != 0) drm_crtc_send_vblank_event(crtc, crtc->state->event); else drm_crtc_arm_vblank_event(crtc, crtc->state->event); - spin_unlock(&crtc->dev->event_lock); + spin_unlock_irqrestore(&crtc->dev->event_lock, flags); crtc->state->event = NULL; } diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c index 6b15cad78de9..fd37bb39774c 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c @@ -768,11 +768,17 @@ int amdgpu_vm_validate_pt_bos(struct amdgpu_device *adev, struct amdgpu_vm *vm, * Check if all VM PDs/PTs are ready for updates * * Returns: - * True if eviction list is empty. + * True if VM is not evicting. */ bool amdgpu_vm_ready(struct amdgpu_vm *vm) { - return list_empty(&vm->evicted); + bool ret; + + amdgpu_vm_eviction_lock(vm); + ret = !vm->evicting; + amdgpu_vm_eviction_unlock(vm); + + return ret && list_empty(&vm->evicted); } /** diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c index c39e53a41f13..db27fcf87cd0 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c @@ -1272,6 +1272,8 @@ static const struct amdgpu_gfxoff_quirk amdgpu_gfxoff_quirk_list[] = { { 0x1002, 0x15dd, 0x103c, 0x83e7, 0xd3 }, /* GFXOFF is unstable on C6 parts with a VBIOS 113-RAVEN-114 */ { 0x1002, 0x15dd, 0x1002, 0x15dd, 0xc6 }, + /* Apple MacBook Pro (15-inch, 2019) Radeon Pro Vega 20 4 GB */ + { 0x1002, 0x69af, 0x106b, 0x019a, 0xc0 }, { 0, 0, 0, 0, 0 }, }; diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c index 3c01be661014..93a4da4284ed 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c @@ -788,7 +788,7 @@ static int gmc_v10_0_mc_init(struct amdgpu_device *adev) adev->gmc.aper_size = pci_resource_len(adev->pdev, 0); #ifdef CONFIG_X86_64 - if (adev->flags & AMD_IS_APU) { + if ((adev->flags & AMD_IS_APU) && !amdgpu_passthrough(adev)) { adev->gmc.aper_base = adev->gfxhub.funcs->get_mc_fb_offset(adev); adev->gmc.aper_size = adev->gmc.real_vram_size; } diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c index 0a50fdaced7e..63c47f61d0df 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c @@ -381,8 +381,9 @@ static int gmc_v7_0_mc_init(struct amdgpu_device *adev) adev->gmc.aper_size = pci_resource_len(adev->pdev, 0); #ifdef CONFIG_X86_64 - if (adev->flags & AMD_IS_APU && - adev->gmc.real_vram_size > adev->gmc.aper_size) { + if ((adev->flags & AMD_IS_APU) && + adev->gmc.real_vram_size > adev->gmc.aper_size && + !amdgpu_passthrough(adev)) { adev->gmc.aper_base = ((u64)RREG32(mmMC_VM_FB_OFFSET)) << 22; adev->gmc.aper_size = adev->gmc.real_vram_size; } diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c index 63b890f1e8af..bef9610084f1 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c @@ -581,7 +581,7 @@ static int gmc_v8_0_mc_init(struct amdgpu_device *adev) adev->gmc.aper_size = pci_resource_len(adev->pdev, 0); #ifdef CONFIG_X86_64 - if (adev->flags & AMD_IS_APU) { + if ((adev->flags & AMD_IS_APU) && !amdgpu_passthrough(adev)) { adev->gmc.aper_base = ((u64)RREG32(mmMC_VM_FB_OFFSET)) << 22; adev->gmc.aper_size = adev->gmc.real_vram_size; } diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c index c67e21244342..0e731016921b 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c @@ -1387,7 +1387,7 @@ static int gmc_v9_0_mc_init(struct amdgpu_device *adev) */ /* check whether both host-gpu and gpu-gpu xgmi links exist */ - if ((adev->flags & AMD_IS_APU) || + if (((adev->flags & AMD_IS_APU) && !amdgpu_passthrough(adev)) || (adev->gmc.xgmi.supported && adev->gmc.xgmi.connected_to_cpu)) { adev->gmc.aper_base = @@ -1652,7 +1652,7 @@ static int gmc_v9_0_sw_fini(void *handle) amdgpu_gem_force_release(adev); amdgpu_vm_manager_fini(adev); amdgpu_gart_table_vram_free(adev); - amdgpu_bo_unref(&adev->gmc.pdb0_bo); + amdgpu_bo_free_kernel(&adev->gmc.pdb0_bo, NULL, &adev->gmc.ptr_pdb0); amdgpu_bo_fini(adev); return 0; diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c index 8931000dcd41..e37948c15769 100644 --- a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c @@ -2062,6 +2062,10 @@ static int sdma_v4_0_suspend(void *handle) { struct amdgpu_device *adev = (struct amdgpu_device *)handle; + /* SMU saves SDMA state for us */ + if (adev->in_s0ix) + return 0; + return sdma_v4_0_hw_fini(adev); } @@ -2069,6 +2073,10 @@ static int sdma_v4_0_resume(void *handle) { struct amdgpu_device *adev = (struct amdgpu_device *)handle; + /* SMU restores SDMA state for us */ + if (adev->in_s0ix) + return 0; + return sdma_v4_0_hw_init(adev); } diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c index 0fc97c364fd7..6439d5c3d8d8 100644 --- a/drivers/gpu/drm/amd/amdgpu/soc15.c +++ b/drivers/gpu/drm/amd/amdgpu/soc15.c @@ -607,8 +607,8 @@ soc15_asic_reset_method(struct amdgpu_device *adev) static int soc15_asic_reset(struct amdgpu_device *adev) { /* original raven doesn't have full asic reset */ - if ((adev->apu_flags & AMD_APU_IS_RAVEN) && - !(adev->apu_flags & AMD_APU_IS_RAVEN2)) + if ((adev->apu_flags & AMD_APU_IS_RAVEN) || + (adev->apu_flags & AMD_APU_IS_RAVEN2)) return 0; switch (soc15_asic_reset_method(adev)) { @@ -1273,8 +1273,11 @@ static int soc15_common_early_init(void *handle) AMD_CG_SUPPORT_SDMA_LS | AMD_CG_SUPPORT_VCN_MGCG; + /* + * MMHUB PG needs to be disabled for Picasso for + * stability reasons. + */ adev->pg_flags = AMD_PG_SUPPORT_SDMA | - AMD_PG_SUPPORT_MMHUB | AMD_PG_SUPPORT_VCN; } else { adev->cg_flags = AMD_CG_SUPPORT_GFX_MGCG | diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c b/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c index 3d18aab88b4e..6e56bef4fdf8 100644 --- a/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c +++ b/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c @@ -601,8 +601,8 @@ static void vcn_v3_0_mc_resume_dpg_mode(struct amdgpu_device *adev, int inst_idx AMDGPU_GPU_PAGE_ALIGN(sizeof(struct amdgpu_fw_shared)), 0, indirect); /* VCN global tiling registers */ - WREG32_SOC15_DPG_MODE(0, SOC15_DPG_MODE_OFFSET( - UVD, 0, mmUVD_GFX10_ADDR_CONFIG), adev->gfx.config.gb_addr_config, 0, indirect); + WREG32_SOC15_DPG_MODE(inst_idx, SOC15_DPG_MODE_OFFSET( + UVD, inst_idx, mmUVD_GFX10_ADDR_CONFIG), adev->gfx.config.gb_addr_config, 0, indirect); } static void vcn_v3_0_disable_static_power_gating(struct amdgpu_device *adev, int inst) @@ -1508,8 +1508,11 @@ static int vcn_v3_0_start_sriov(struct amdgpu_device *adev) static int vcn_v3_0_stop_dpg_mode(struct amdgpu_device *adev, int inst_idx) { + struct dpg_pause_state state = {.fw_based = VCN_DPG_STATE__UNPAUSE}; uint32_t tmp; + vcn_v3_0_pause_dpg_mode(adev, 0, &state); + /* Wait for power status to be 1 */ SOC15_WAIT_ON_RREG(VCN, inst_idx, mmUVD_POWER_STATUS, 1, UVD_POWER_STATUS__UVD_POWER_STATUS_MASK); |