diff options
author | Oded Gabbay <oded.gabbay@gmail.com> | 2015-06-12 21:35:14 +0300 |
---|---|---|
committer | Oded Gabbay <oded.gabbay@gmail.com> | 2015-07-20 09:16:47 +0300 |
commit | 130e0371b7d454bb4a861253c822b9f911ad5d19 (patch) | |
tree | a2ec6267c5d4eff7caf1caa469e61402c3c0cd29 /drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | |
parent | 22801f76fa59870aed2c0b8a4eb6c8d6993347ae (diff) |
drm/amdgpu: Add H/W agnostic amdgpu <--> amdkfd interface
This patch adds an interface file between amdgpu and amdkfd. This
interface file is H/W agnostic, thus containing functions that
operate the same for any AMD APU/GPU H/W generation.
The functions in this interface mirror (some) of the functions in
radeon_kfd.c (the radeon<-->amdkfd interface file). The main functions
are:
- amdgpu_amdkfd_init - initialize the amdkfd module
- amdgpu_amdkfd_load_interface - load the H/W interface according to the
currently probed device
- amdgpu_amdkfd_device_probe - probe the device in amdkfd
- amdgpu_amdkfd_device_init - initialize the device in amdkfd
- amdgpu_amdkfd_interrupt - call the ISR of amdkfd
- amdgpu_amdkfd_suspend - suspend callback from amdgpu
- amdgpu_amdkfd_resume - resume callback from amdgpu
This patch also modifies the relevant amdgpu files, to use this new
interface.
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c')
-rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c index 56da962231fc..115906f5fda0 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c @@ -44,6 +44,8 @@ #include "amdgpu.h" #include "amdgpu_irq.h" +#include "amdgpu_amdkfd.h" + /* * KMS wrapper. * - 3.0.0 - initial driver @@ -527,12 +529,15 @@ static int __init amdgpu_init(void) driver->num_ioctls = amdgpu_max_kms_ioctl; amdgpu_register_atpx_handler(); + amdgpu_amdkfd_init(); + /* let modprobe override vga console setting */ return drm_pci_init(driver, pdriver); } static void __exit amdgpu_exit(void) { + amdgpu_amdkfd_fini(); drm_pci_exit(driver, pdriver); amdgpu_unregister_atpx_handler(); } |