diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 27 |
1 files changed, 23 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c index 4c0c77eafbd1..ad631ad31899 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c @@ -33,7 +33,6 @@ #include <drm/drm_vblank.h> #include <linux/cc_platform.h> -#include <linux/console.h> #include <linux/dynamic_debug.h> #include <linux/module.h> #include <linux/mmu_notifier.h> @@ -146,7 +145,9 @@ enum AMDGPU_DEBUG_MASK { AMDGPU_DEBUG_SMU_POOL = BIT(7), AMDGPU_DEBUG_VM_USERPTR = BIT(8), AMDGPU_DEBUG_DISABLE_RAS_CE_LOG = BIT(9), - AMDGPU_DEBUG_ENABLE_CE_CS = BIT(10) + AMDGPU_DEBUG_ENABLE_CE_CS = BIT(10), + AMDGPU_DEBUG_HIBERNATION_THAW_RESUME_GPU = BIT(11), + AMDGPU_DEBUG_DISABLE_IP_BLOCK_SOFT_RESET = BIT(12), }; unsigned int amdgpu_vram_limit = UINT_MAX; @@ -1939,6 +1940,7 @@ static const struct pci_device_id pciidlist[] = { {0x1002, 0x6646, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_BONAIRE|AMD_IS_MOBILITY}, {0x1002, 0x6647, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_BONAIRE|AMD_IS_MOBILITY}, {0x1002, 0x6649, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_BONAIRE}, + {0x1002, 0x664D, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_BONAIRE}, {0x1002, 0x6650, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_BONAIRE}, {0x1002, 0x6651, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_BONAIRE}, {0x1002, 0x6658, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_BONAIRE}, @@ -2008,6 +2010,7 @@ static const struct pci_device_id pciidlist[] = { {0x1002, 0x6930, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_TONGA}, {0x1002, 0x6938, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_TONGA}, {0x1002, 0x6939, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_TONGA}, + {0x1002, 0x693B, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_TONGA}, /* fiji */ {0x1002, 0x7300, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_FIJI}, {0x1002, 0x730F, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_FIJI}, @@ -2036,6 +2039,7 @@ static const struct pci_device_id pciidlist[] = { {0x1002, 0x67C4, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_POLARIS10}, {0x1002, 0x67C7, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_POLARIS10}, {0x1002, 0x67D0, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_POLARIS10}, + {0x1002, 0x67D4, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_POLARIS10}, {0x1002, 0x67DF, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_POLARIS10}, {0x1002, 0x67C8, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_POLARIS10}, {0x1002, 0x67C9, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_POLARIS10}, @@ -2049,6 +2053,7 @@ static const struct pci_device_id pciidlist[] = { {0x1002, 0x6985, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_POLARIS12}, {0x1002, 0x6986, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_POLARIS12}, {0x1002, 0x6987, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_POLARIS12}, + {0x1002, 0x698F, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_POLARIS12}, {0x1002, 0x6995, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_POLARIS12}, {0x1002, 0x6997, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_POLARIS12}, {0x1002, 0x699F, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_POLARIS12}, @@ -2250,7 +2255,7 @@ static void amdgpu_init_debug_options(struct amdgpu_device *adev) } if (amdgpu_debug_mask & AMDGPU_DEBUG_DISABLE_GPU_SOFT_RECOVERY) { - pr_info("debug: soft reset for GPU recovery disabled\n"); + pr_info("debug: soft recovery disabled\n"); adev->debug_disable_soft_recovery = true; } @@ -2291,6 +2296,16 @@ static void amdgpu_init_debug_options(struct amdgpu_device *adev) pr_info("debug: allowing command submission to CE engine\n"); adev->debug_enable_ce_cs = true; } + + if (amdgpu_debug_mask & AMDGPU_DEBUG_HIBERNATION_THAW_RESUME_GPU) { + pr_info("debug: resume gpu in thaw() of hibernation\n"); + adev->debug_hibernation_thaw_resume_gpu = true; + } + + if (amdgpu_debug_mask & AMDGPU_DEBUG_DISABLE_IP_BLOCK_SOFT_RESET) { + pr_info("debug: IP block soft reset disabled\n"); + adev->debug_disable_ip_block_soft_reset = true; + } } static unsigned long amdgpu_fix_asic_type(struct pci_dev *pdev, unsigned long flags) @@ -2552,6 +2567,8 @@ amdgpu_pci_remove(struct pci_dev *pdev) amdgpu_driver_unload_kms(dev); + amdgpu_discovery_sysfs_early_fini(pdev); + /* * Flush any in flight DMA operations from device. * Clear the Bus Master Enable bit and then wait on the PCIe Device @@ -2705,9 +2722,10 @@ static int amdgpu_pmops_freeze(struct device *dev) static int amdgpu_pmops_thaw(struct device *dev) { struct drm_device *drm_dev = dev_get_drvdata(dev); + struct amdgpu_device *adev = drm_to_adev(drm_dev); /* do not resume device if it's normal hibernation */ - if (console_suspend_enabled && + if (!adev->debug_hibernation_thaw_resume_gpu && !pm_hibernate_is_recovering() && !pm_hibernation_mode_is_suspend()) return 0; @@ -3076,6 +3094,7 @@ const struct drm_ioctl_desc amdgpu_ioctls_kms[] = { DRM_IOCTL_DEF_DRV(AMDGPU_USERQ_SIGNAL, amdgpu_userq_signal_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), DRM_IOCTL_DEF_DRV(AMDGPU_USERQ_WAIT, amdgpu_userq_wait_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), DRM_IOCTL_DEF_DRV(AMDGPU_GEM_LIST_HANDLES, amdgpu_gem_list_handles_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), + DRM_IOCTL_DEF_DRV(AMDGPU_PROC_OPTIONS, amdgpu_proc_options_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), }; static const struct drm_driver amdgpu_kms_driver = { |