| Message ID | 20201104031129.361178-3-luben.tuikov@amd.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [1/2] drm/amdgpu/virt: fix handling of the atomic flag | expand |
On Tue, Nov 03, 2020 at 10:11:29PM -0500, Luben Tuikov wrote: > Make the definition of struct drm_driver > a constant, to follow the latest developments > in the DRM layer. > > Signed-off-by: Luben Tuikov <luben.tuikov@amd.com> > --- > drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 32 +++++++++++++++++++++---- > drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 25 +------------------ > 2 files changed, 29 insertions(+), 28 deletions(-) > > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c > index e5bee56e06d1..be304df7a8c2 100644 > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c > @@ -40,6 +40,7 @@ > #include "amdgpu.h" > #include "amdgpu_irq.h" > #include "amdgpu_dma_buf.h" > +#include "amdgpu_sched.h" > > #include "amdgpu_amdkfd.h" > > @@ -1105,7 +1106,7 @@ static const struct pci_device_id pciidlist[] = { > > MODULE_DEVICE_TABLE(pci, pciidlist); > > -static struct drm_driver kms_driver; > +static const struct drm_driver amdgpu_kms_driver; > > static int amdgpu_pci_probe(struct pci_dev *pdev, > const struct pci_device_id *ent) > @@ -1183,7 +1184,7 @@ static int amdgpu_pci_probe(struct pci_dev *pdev, > adev->dev = &pdev->dev; > adev->pdev = pdev; > ddev = adev_to_drm(adev); > - ret = drm_dev_init(ddev, &kms_driver, &pdev->dev); > + ret = drm_dev_init(ddev, &amdgpu_kms_driver, &pdev->dev); > if (ret) > goto err_free; > > @@ -1528,7 +1529,30 @@ int amdgpu_file_to_fpriv(struct file *filp, struct amdgpu_fpriv **fpriv) > return 0; > } > > -static struct drm_driver kms_driver = { > +int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file *filp); > + > +const struct drm_ioctl_desc amdgpu_ioctls_kms[] = { > + DRM_IOCTL_DEF_DRV(AMDGPU_GEM_CREATE, amdgpu_gem_create_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > + DRM_IOCTL_DEF_DRV(AMDGPU_CTX, amdgpu_ctx_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > + DRM_IOCTL_DEF_DRV(AMDGPU_VM, amdgpu_vm_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > + DRM_IOCTL_DEF_DRV(AMDGPU_SCHED, amdgpu_sched_ioctl, DRM_MASTER), > + DRM_IOCTL_DEF_DRV(AMDGPU_BO_LIST, amdgpu_bo_list_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > + DRM_IOCTL_DEF_DRV(AMDGPU_FENCE_TO_HANDLE, amdgpu_cs_fence_to_handle_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > + /* KMS */ > + DRM_IOCTL_DEF_DRV(AMDGPU_GEM_MMAP, amdgpu_gem_mmap_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > + DRM_IOCTL_DEF_DRV(AMDGPU_GEM_WAIT_IDLE, amdgpu_gem_wait_idle_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > + DRM_IOCTL_DEF_DRV(AMDGPU_CS, amdgpu_cs_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > + DRM_IOCTL_DEF_DRV(AMDGPU_INFO, amdgpu_info_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > + DRM_IOCTL_DEF_DRV(AMDGPU_WAIT_CS, amdgpu_cs_wait_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > + DRM_IOCTL_DEF_DRV(AMDGPU_WAIT_FENCES, amdgpu_cs_wait_fences_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > + DRM_IOCTL_DEF_DRV(AMDGPU_GEM_METADATA, amdgpu_gem_metadata_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > + DRM_IOCTL_DEF_DRV(AMDGPU_GEM_VA, amdgpu_gem_va_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > + DRM_IOCTL_DEF_DRV(AMDGPU_GEM_OP, amdgpu_gem_op_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > + DRM_IOCTL_DEF_DRV(AMDGPU_GEM_USERPTR, amdgpu_gem_userptr_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > + DRM_IOCTL_DEF_DRV(AMDGPU_FREESYNC, amdgpu_display_freesync_ioctl, DRM_MASTER) freesync escaped from your internal tree, I dropped that when applying. Plus I solved the conflict with drm_dev_alloc (it should be in drm-next now sinc this morning, maybe good time to resync the internal tree to avoid conflicts like this). Otherwise looks a lot less work than I feared (after having wrangled radeon to work), thanks for doing this. -Daniel > +}; > + > +static const struct drm_driver amdgpu_kms_driver = { > .driver_features = > DRIVER_ATOMIC | > DRIVER_GEM | > @@ -1539,6 +1563,7 @@ static struct drm_driver kms_driver = { > .lastclose = amdgpu_driver_lastclose_kms, > .irq_handler = amdgpu_irq_handler, > .ioctls = amdgpu_ioctls_kms, > + .num_ioctls = ARRAY_SIZE(amdgpu_ioctls_kms), > .gem_free_object_unlocked = amdgpu_gem_object_free, > .gem_open_object = amdgpu_gem_object_open, > .gem_close_object = amdgpu_gem_object_close, > @@ -1597,7 +1622,6 @@ static int __init amdgpu_init(void) > goto error_fence; > > DRM_INFO("amdgpu kernel modesetting enabled.\n"); > - kms_driver.num_ioctls = amdgpu_max_kms_ioctl; > amdgpu_register_atpx_handler(); > > /* Ignore KFD init failures. Normal when CONFIG_HSA_AMD is not set. */ > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c > index bf01744a38f8..4f72c096b3c8 100644 > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c > @@ -29,7 +29,6 @@ > #include "amdgpu.h" > #include <drm/drm_debugfs.h> > #include <drm/amdgpu_drm.h> > -#include "amdgpu_sched.h" > #include "amdgpu_uvd.h" > #include "amdgpu_vce.h" > #include "atom.h" > @@ -484,7 +483,7 @@ static int amdgpu_hw_ip_info(struct amdgpu_device *adev, > * etc. (all asics). > * Returns 0 on success, -EINVAL on failure. > */ > -static int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file *filp) > +int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file *filp) > { > struct amdgpu_device *adev = drm_to_adev(dev); > struct drm_amdgpu_info *info = data; > @@ -1247,28 +1246,6 @@ void amdgpu_disable_vblank_kms(struct drm_crtc *crtc) > amdgpu_irq_put(adev, &adev->crtc_irq, idx); > } > > -const struct drm_ioctl_desc amdgpu_ioctls_kms[] = { > - DRM_IOCTL_DEF_DRV(AMDGPU_GEM_CREATE, amdgpu_gem_create_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > - DRM_IOCTL_DEF_DRV(AMDGPU_CTX, amdgpu_ctx_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > - DRM_IOCTL_DEF_DRV(AMDGPU_VM, amdgpu_vm_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > - DRM_IOCTL_DEF_DRV(AMDGPU_SCHED, amdgpu_sched_ioctl, DRM_MASTER), > - DRM_IOCTL_DEF_DRV(AMDGPU_BO_LIST, amdgpu_bo_list_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > - DRM_IOCTL_DEF_DRV(AMDGPU_FENCE_TO_HANDLE, amdgpu_cs_fence_to_handle_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > - /* KMS */ > - DRM_IOCTL_DEF_DRV(AMDGPU_GEM_MMAP, amdgpu_gem_mmap_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > - DRM_IOCTL_DEF_DRV(AMDGPU_GEM_WAIT_IDLE, amdgpu_gem_wait_idle_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > - DRM_IOCTL_DEF_DRV(AMDGPU_CS, amdgpu_cs_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > - DRM_IOCTL_DEF_DRV(AMDGPU_INFO, amdgpu_info_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > - DRM_IOCTL_DEF_DRV(AMDGPU_WAIT_CS, amdgpu_cs_wait_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > - DRM_IOCTL_DEF_DRV(AMDGPU_WAIT_FENCES, amdgpu_cs_wait_fences_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > - DRM_IOCTL_DEF_DRV(AMDGPU_GEM_METADATA, amdgpu_gem_metadata_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > - DRM_IOCTL_DEF_DRV(AMDGPU_GEM_VA, amdgpu_gem_va_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > - DRM_IOCTL_DEF_DRV(AMDGPU_GEM_OP, amdgpu_gem_op_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > - DRM_IOCTL_DEF_DRV(AMDGPU_GEM_USERPTR, amdgpu_gem_userptr_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), > - DRM_IOCTL_DEF_DRV(AMDGPU_FREESYNC, amdgpu_display_freesync_ioctl, DRM_MASTER) > -}; > -const int amdgpu_max_kms_ioctl = ARRAY_SIZE(amdgpu_ioctls_kms); > - > /* > * Debugfs info > */ > -- > 2.29.2.154.g7f7ebe054a >
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c index e5bee56e06d1..be304df7a8c2 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c @@ -40,6 +40,7 @@ #include "amdgpu.h" #include "amdgpu_irq.h" #include "amdgpu_dma_buf.h" +#include "amdgpu_sched.h" #include "amdgpu_amdkfd.h" @@ -1105,7 +1106,7 @@ static const struct pci_device_id pciidlist[] = { MODULE_DEVICE_TABLE(pci, pciidlist); -static struct drm_driver kms_driver; +static const struct drm_driver amdgpu_kms_driver; static int amdgpu_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) @@ -1183,7 +1184,7 @@ static int amdgpu_pci_probe(struct pci_dev *pdev, adev->dev = &pdev->dev; adev->pdev = pdev; ddev = adev_to_drm(adev); - ret = drm_dev_init(ddev, &kms_driver, &pdev->dev); + ret = drm_dev_init(ddev, &amdgpu_kms_driver, &pdev->dev); if (ret) goto err_free; @@ -1528,7 +1529,30 @@ int amdgpu_file_to_fpriv(struct file *filp, struct amdgpu_fpriv **fpriv) return 0; } -static struct drm_driver kms_driver = { +int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file *filp); + +const struct drm_ioctl_desc amdgpu_ioctls_kms[] = { + DRM_IOCTL_DEF_DRV(AMDGPU_GEM_CREATE, amdgpu_gem_create_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), + DRM_IOCTL_DEF_DRV(AMDGPU_CTX, amdgpu_ctx_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), + DRM_IOCTL_DEF_DRV(AMDGPU_VM, amdgpu_vm_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), + DRM_IOCTL_DEF_DRV(AMDGPU_SCHED, amdgpu_sched_ioctl, DRM_MASTER), + DRM_IOCTL_DEF_DRV(AMDGPU_BO_LIST, amdgpu_bo_list_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), + DRM_IOCTL_DEF_DRV(AMDGPU_FENCE_TO_HANDLE, amdgpu_cs_fence_to_handle_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), + /* KMS */ + DRM_IOCTL_DEF_DRV(AMDGPU_GEM_MMAP, amdgpu_gem_mmap_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), + DRM_IOCTL_DEF_DRV(AMDGPU_GEM_WAIT_IDLE, amdgpu_gem_wait_idle_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), + DRM_IOCTL_DEF_DRV(AMDGPU_CS, amdgpu_cs_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), + DRM_IOCTL_DEF_DRV(AMDGPU_INFO, amdgpu_info_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), + DRM_IOCTL_DEF_DRV(AMDGPU_WAIT_CS, amdgpu_cs_wait_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), + DRM_IOCTL_DEF_DRV(AMDGPU_WAIT_FENCES, amdgpu_cs_wait_fences_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), + DRM_IOCTL_DEF_DRV(AMDGPU_GEM_METADATA, amdgpu_gem_metadata_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), + DRM_IOCTL_DEF_DRV(AMDGPU_GEM_VA, amdgpu_gem_va_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), + DRM_IOCTL_DEF_DRV(AMDGPU_GEM_OP, amdgpu_gem_op_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), + DRM_IOCTL_DEF_DRV(AMDGPU_GEM_USERPTR, amdgpu_gem_userptr_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), + DRM_IOCTL_DEF_DRV(AMDGPU_FREESYNC, amdgpu_display_freesync_ioctl, DRM_MASTER) +}; + +static const struct drm_driver amdgpu_kms_driver = { .driver_features = DRIVER_ATOMIC | DRIVER_GEM | @@ -1539,6 +1563,7 @@ static struct drm_driver kms_driver = { .lastclose = amdgpu_driver_lastclose_kms, .irq_handler = amdgpu_irq_handler, .ioctls = amdgpu_ioctls_kms, + .num_ioctls = ARRAY_SIZE(amdgpu_ioctls_kms), .gem_free_object_unlocked = amdgpu_gem_object_free, .gem_open_object = amdgpu_gem_object_open, .gem_close_object = amdgpu_gem_object_close, @@ -1597,7 +1622,6 @@ static int __init amdgpu_init(void) goto error_fence; DRM_INFO("amdgpu kernel modesetting enabled.\n"); - kms_driver.num_ioctls = amdgpu_max_kms_ioctl; amdgpu_register_atpx_handler(); /* Ignore KFD init failures. Normal when CONFIG_HSA_AMD is not set. */ diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c index bf01744a38f8..4f72c096b3c8 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c @@ -29,7 +29,6 @@ #include "amdgpu.h" #include <drm/drm_debugfs.h> #include <drm/amdgpu_drm.h> -#include "amdgpu_sched.h" #include "amdgpu_uvd.h" #include "amdgpu_vce.h" #include "atom.h" @@ -484,7 +483,7 @@ static int amdgpu_hw_ip_info(struct amdgpu_device *adev, * etc. (all asics). * Returns 0 on success, -EINVAL on failure. */ -static int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file *filp) +int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file *filp) { struct amdgpu_device *adev = drm_to_adev(dev); struct drm_amdgpu_info *info = data; @@ -1247,28 +1246,6 @@ void amdgpu_disable_vblank_kms(struct drm_crtc *crtc) amdgpu_irq_put(adev, &adev->crtc_irq, idx); } -const struct drm_ioctl_desc amdgpu_ioctls_kms[] = { - DRM_IOCTL_DEF_DRV(AMDGPU_GEM_CREATE, amdgpu_gem_create_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), - DRM_IOCTL_DEF_DRV(AMDGPU_CTX, amdgpu_ctx_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), - DRM_IOCTL_DEF_DRV(AMDGPU_VM, amdgpu_vm_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), - DRM_IOCTL_DEF_DRV(AMDGPU_SCHED, amdgpu_sched_ioctl, DRM_MASTER), - DRM_IOCTL_DEF_DRV(AMDGPU_BO_LIST, amdgpu_bo_list_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), - DRM_IOCTL_DEF_DRV(AMDGPU_FENCE_TO_HANDLE, amdgpu_cs_fence_to_handle_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), - /* KMS */ - DRM_IOCTL_DEF_DRV(AMDGPU_GEM_MMAP, amdgpu_gem_mmap_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), - DRM_IOCTL_DEF_DRV(AMDGPU_GEM_WAIT_IDLE, amdgpu_gem_wait_idle_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), - DRM_IOCTL_DEF_DRV(AMDGPU_CS, amdgpu_cs_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), - DRM_IOCTL_DEF_DRV(AMDGPU_INFO, amdgpu_info_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), - DRM_IOCTL_DEF_DRV(AMDGPU_WAIT_CS, amdgpu_cs_wait_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), - DRM_IOCTL_DEF_DRV(AMDGPU_WAIT_FENCES, amdgpu_cs_wait_fences_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), - DRM_IOCTL_DEF_DRV(AMDGPU_GEM_METADATA, amdgpu_gem_metadata_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), - DRM_IOCTL_DEF_DRV(AMDGPU_GEM_VA, amdgpu_gem_va_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), - DRM_IOCTL_DEF_DRV(AMDGPU_GEM_OP, amdgpu_gem_op_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), - DRM_IOCTL_DEF_DRV(AMDGPU_GEM_USERPTR, amdgpu_gem_userptr_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), - DRM_IOCTL_DEF_DRV(AMDGPU_FREESYNC, amdgpu_display_freesync_ioctl, DRM_MASTER) -}; -const int amdgpu_max_kms_ioctl = ARRAY_SIZE(amdgpu_ioctls_kms); - /* * Debugfs info */
Make the definition of struct drm_driver a constant, to follow the latest developments in the DRM layer. Signed-off-by: Luben Tuikov <luben.tuikov@amd.com> --- drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 32 +++++++++++++++++++++---- drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 25 +------------------ 2 files changed, 29 insertions(+), 28 deletions(-)