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path: root/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
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2015-10-21drm/amdgpu: update the core VI support for StoneySamuel Li1-1/+2
Add core VI enablement for Stoney. Signed-off-by: Samuel Li <samuel.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-10-21drm/amdgpu: add Stoney chip familySamuel Li1-0/+1
Stoney is based on Carrizo with some IP upgrades. Signed-off-by: Samuel Li <samuel.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-10-21drm/amdgpu: remove the exclusive lockChristian König1-4/+0
Finally getting rid of it. Signed-off-by: Christian König <christian.koenig@amd.com>
2015-10-21drm/amdgpu: remove old lockup detection infrastructureChristian König1-6/+0
It didn't worked to well anyway. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com>
2015-10-14drm/amdgpu: unpin cursor BOs on suspend and pin them again on resumeAlex Deucher1-1/+30
Everything is evicted from VRAM before suspend, so we need to make sure all BOs are unpinned and re-pinned after resume. Fixes broken mouse cursor after resume introduced by commit b9729b17. Port of radeon commit: f3cbb17bcf676a2fc6aedebe9fbebd59e550c51a Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-10-02drm/amdgpu: Spell vga_switcheroo consistentlyLukas Wunner1-1/+1
Currently everyone and their dog has their own favourite spelling for vga_switcheroo. This makes it hard to grep dmesg for log entries relating to vga_switcheroo. It also makes it hard to find related source files in the tree. vga_switcheroo.c uses pr_fmt "vga_switcheroo". Use that everywhere. Signed-off-by: Lukas Wunner <lukas@wunner.de> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-09-23drm/amdgpu: Sprinkle drm_modeset_lock_all to appease locking checksAlex Deucher1-0/+4
In commit 7a3f3d6667f5f9ffd1517f6b21d64bbf5312042c Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Thu Jul 9 23:44:28 2015 +0200 drm: Check locking in drm_for_each_connector I added locking checks to drm_for_each_connector but failed that through drm_helper_connector_dpms -> drm_helper_choose_encoder_dpms it's used in a few more places in the amdgpu resume/suspend code. Fix them up. Note that we could use the connector iterator macros in there too, but that's for the future. Port of radeon commit: drm/radeon: Sprinkle drm_modeset_lock_all to appease locking checks Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-09-23drm/amdgpu: export reservation_object from dmabuf to ttm (v2)Christian König1-2/+3
Adds an extra argument to amdgpu_bo_create, which is only used in amdgpu_prime.c. Port of radeon commit 831b6966a60fe72d85ae3576056b4e4e0775b112. v2: fix up kfd. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2015-09-03drm/amdgpu: be explicit about cpu vram access for driver BOs (v2)Alex Deucher1-1/+2
For kernel driver BOs, be explicit about whether we need vram access up front. This avoids unecessary migrations and avoids using visible vram for buffers were it's not needed. v2: line wrap fixes Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-08-17drm/amdgpu: cleanup amdgpu_ctx inti/fini v2Christian König1-8/+5
Cleanup the kernel context handling. v2: rebased Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> (v1)
2015-08-17drm/amdgpu: add kernel ctx support (v2)Chunming Zhou1-0/+9
v2: rebase against kfd changes Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Acked-by: Christian K?nig <christian.koenig@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
2015-08-17drm/amdgpu: Add Fiji DID 0x7300 common supportDavid Zhang1-0/+2
Signed-off-by: David Zhang <david1.zhang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com>
2015-08-17drm/amdgpu: merge amdgpu_family.h into amd_shared.h (v2)Jammy Zhou1-2/+2
Make the definitions common for all driver components v2: fix kfd Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2015-08-17drm/amdgpu: add fence suspend/resume functionsAlex Deucher1-17/+4
Added to: - handle draining the ring on suspend - properly enable/disable interrupts on suspend and resume Fix breakages from: commit 467ee3be53d240d08beed2e82a941e820c1ac323 Author: Chunming Zhou <david1.zhou@amd.com> Date: Mon Jun 1 14:14:32 2015 +0800 drm/amdgpu: always enable EOP interrupt v2 Tested-by: Audrey Grodzovsky <audrey.grodzovsky@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-07-29drm/amdgpu: clean up init sequence for failuresAlex Deucher1-16/+22
If we fail during device init, record what state each block is in so that we can tear down clearly. Fixes various problems on device init failure. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-07-16drm/amdgpu: disable the IP module if early_init returns -ENOENT (v2)Alex Deucher1-2/+7
If we run into a part with a harvest configuration where the entire IP block is unusable, just disable the IP block. v2: fix logic as noted by Christian Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-29gpu/drm/amdgpu: Fix build when CONFIG_DEBUG_FS is not setAlexander Kuleshov1-0/+6
If the CONFIG_DEBUG_FS is not selected, compilation of the drivers/gpu/drm/amd/amdgpu/amdgpu_device.c provides two warnings that amdgpu_debugfs_regs_init and amdgpu_debugfs_regs_cleanup are used but never defined. And as result: ERROR: "amdgpu_debugfs_regs_cleanup" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: "amdgpu_debugfs_regs_init" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ^ Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alexander Kuleshov <kuleshovmail@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-29drm/amdgpu: allocate ip_block_enabled memory in common codeAlex Deucher1-1/+3
Remove duplication across asic families and make it symmetric with the freeing of the code in amdgpu_device.c Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-29drm/amdgpu: remove unnecessary check before kfreeManinder Singh1-2/+1
kfree(NULL) is safe and this check is probably not required Signed-off-by: Maninder Singh <maninder1.s@samsung.com> Reviewed-by: Vaneet Narang <v.narang@samsung.com> Reviewed-by: Christian Konig <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-08drm/amdgpu: also print the pci revision when printing the pci idsAlex Deucher1-3/+3
The driver makes use of this information so print if to aid in debugging. Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Samuel Li <samuel.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-03drm/amdgpu: remove mclk_lockChristian König1-1/+0
Not needed any more. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-03drm/amdgpu: fix description of vm_size module parameter (v2)Alex Deucher1-3/+3
default is 8GB, not 4GB. v2: fix fallback setting when the user provides an invalid input Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-03drm/amdgpu: rename amdgpu_ip_funcs to amd_ip_funcs (v2)yanyang11-25/+25
The structure is renamed and moved to amd_shared.h to make the component independent. This makes it easier to add new components in the future. v2: fix include path Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: yanyang1 <young.yang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-03drm/amdgpu: add and implement the GPU reset status queryMarek Olšák1-0/+1
Signed-off-by: Marek Olšák <marek.olsak@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
2015-06-03drm/amdgpu: Add initial VI supportAlex Deucher1-1/+14
This adds initial support for VI asics. This includes Iceland, Tonga, and Carrizo. Our inital focus as been Carrizo, so there are still gaps in support for Tonga and Iceland, notably power management. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-03drm/amdgpu: Add support for CIK partsAlex Deucher1-0/+19
This patch adds support for CIK parts. These parts are also supported by radeon which is the preferred option, so there is a config option to enable support for CIK parts in amdgpu for testing. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-03drm/amdgpu: add core driver (v4)Alex Deucher1-0/+1971
This adds the non-asic specific core driver code. v2: remove extra kconfig option v3: implement minor fixes from Fengguang Wu v4: fix cast in amdgpu_ucode.c Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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