- 22 Sep, 2016 16 commits
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Alex Deucher authored
On PX systems, if the platform supports hotplug events ATIF while the dGPU is powered down, handle the event and alert userspace. Signed-off-by:Alex Deucher <alexander.deucher@amd.com>
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Alex Deucher authored
Some ATPX laptops implement special circuitry to generate display hotplug events via ACPI when the dGPU is powered off. Check if this is supported. Signed-off-by: -
Alex Deucher authored
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Christian König <christian.koenig@amd.com> Signed-off-by:
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Alex Deucher authored
This packet allows the user mode driver to specify the required performance for specific use cases. Reviewed-by:
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Monk Liu authored
move virtual machine related structure to amdgpu_virt.h easy for developer to maintain for virualization stuffs Signed-off-by:
Monk Liu <Monk.Liu@amd.com> Acked-by:
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Rex Zhu authored
delete non-pp code and files. It was just a temporary solution and not support dynamic power management. Signed-off-by:
Rex Zhu <Rex.Zhu@amd.com> Acked-by:
Edward O'Callaghan <funfunctor@folklore1984.net> Reviewed-by:
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Rex Zhu authored
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Rex Zhu authored
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Rex Zhu authored
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Colin Ian King authored
The check for an out of bound index into array interrupt_status_offsets is off-by-one. Fix this and also don't compared to a hard coded array size but use adev->mode_info.num_hpd instead. Signed-off-by:
Colin Ian King <colin.king@canonical.com> Signed-off-by:
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Baoyou Xie authored
We get 7 warnings when building kernel with W=1: drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:1990:5: warning: no previous prototype for 'amdgpu_pre_soft_reset' [-Wmissing-prototypes] drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c:1548:5: warning: no previous prototype for 'amdgpu_connector_virtual_dpms' [-Wmissing-prototypes] drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c:1560:5: warning: no previous prototype for 'amdgpu_connector_virtual_set_property' [-Wmissing-prototypes] drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c:330:5: warning: no previous prototype for 'amdgpu_cs_list_validate' [-Wmissing-prototypes] drivers/gpu/drm/amd/amdgpu/dce_virtual.c:98:6: warning: no previous prototype for 'dce_virtual_stop_mc_access' [-Wmissing-prototypes] drivers/gpu/drm/amd/amdgpu/dce_virtual.c:130:6: warning: no previous prototype for 'dce_virtual_resume_mc_access' [-Wmissing-prototypes] drivers/gpu/drm/amd/amdgpu/dce_virtual.c:136:6: warning: no previous prototype for 'dce_virtual_set_vga_render_state' [-Wmissing-prototypes] In fact, all of the functions are only used in the file in which they are declared and don't need a declaration, but can be made static. So this patch marks both functions with 'static'. Reviewed-by:
Baoyou Xie <baoyou.xie@linaro.org> Signed-off-by:
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Baoyou Xie authored
We get 2 warnings when building kernel with W=1: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c:146:5: warning: no previous prototype for 'pool_to_domain' [-Wmissing-prototypes] drivers/gpu/drm/amd/amdgpu/cz_smc.c:104:5: warning: no previous prototype for 'cz_send_msg_to_smc_with_parameter_async' [-Wmissing-prototypes] In fact, both functions are called by no one and not exported, so this patch removes them. Reviewed-by:
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Tom St Denis authored
Replace per-asic print_current_performance() functions with generic that calls read_sensor. Tested on Tonga and Carrizo for aesthetics and accuracy. Signed-off-by:
Tom St Denis <tom.stdenis@amd.com> Reviewed-by:
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Alex Deucher authored
Only needed on CIK+ due to the way pci reset is handled by the GPU. Signed-off-by: -
Frank Min authored
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Frank Min <Frank.Min@amd.com> Reviewed-by:
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Monk Liu authored
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- 19 Sep, 2016 24 commits
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Monk Liu authored
1,Changes on virtualization detections 2,Don't load smu & mc firmware if using sr-iov bios 3,skip vPost for sriov & force vPost if dev pass-through v2: agd: squash in Rays's fix for the missed SI case v3: agd: squash in additional fixes for CIK, SI, cleanup Signed-off-by:
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Markus Elfring authored
A multiplication for the size determination of a memory allocation indicated that an array data structure should be processed. Thus use the corresponding function "kmalloc_array". This issue was detected by using the Coccinelle software. Signed-off-by:
Markus Elfring <elfring@users.sourceforge.net> Signed-off-by:
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Tom St Denis authored
(v2) Tidy'ed up read function. Signed-off-by:
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Tom St Denis authored
Provides standardized interface to read various sensors. The API is extensible (by adding to the end of the amd_pp_sensors enumeration list. Support has been added to Carrizo/smu7 (v2) Squashed the two sensor patches into one. (v3) Updated to apply to smu7_hwmgr instead Signed-off-by:
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Huang Rui authored
This patch is to implement the raster configuration and harvested configuration of gfx v8. Signed-off-by:
Huang Rui <ray.huang@amd.com> Reviewed-by:
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Huang Rui authored
This patch is to implement the raster configuration and harvested configuration of gfx v7. Signed-off-by:
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Huang Rui authored
This patch is to implement the raster configuration and harvested configuration of gfx v6. Signed-off-by:
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Rex Zhu authored
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Rex Zhu authored
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Rex Zhu authored
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Rex Zhu authored
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Rex Zhu authored
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Rex Zhu authored
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Rex Zhu authored
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Rex Zhu authored
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Rex Zhu authored
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Rex Zhu authored
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Rex Zhu authored
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Rex Zhu authored
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Rex Zhu authored
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Rex Zhu authored
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Rex Zhu authored
Signed-off-by:
Ken Wang <Qingqing.Wang@amd.com> Signed-off-by:
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Rex Zhu authored
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Rex Zhu authored
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