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2016-09-22drm/amd/amdgpu: Remove division from vblank_waitTom St Denis3-9/+15
Removes division from vblank_wait for DCE v6, v8, and v10. Was already implemented for v11. Signed-off-by: Tom St Denis <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-22drm/radeon/atif: Send a hotplug event when we get dgpu display requestAlex Deucher1-0/+17
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 <[email protected]>
2016-09-22drm/radeon/atpx: check for ATIF dGPU wake for display events supportAlex Deucher1-0/+5
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 <[email protected]>
2016-09-22drm/amdgpu/atif: Send a hotplug event when we get dgpu display requestAlex Deucher1-0/+11
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 <[email protected]>
2016-09-22drm/amdgpu/atpx: check for ATIF dGPU wake for display events supportAlex Deucher2-0/+11
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 <[email protected]>
2016-09-22drm/amdgpu: bump version for new vce packet supportAlex Deucher1-1/+2
Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-22drm/amdgpu/vce: allow the clock table packetAlex Deucher1-0/+1
This packet allows the user mode driver to specify the required performance for specific use cases. Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-22drm/amdgpu:cleanup virt related defineMonk Liu2-31/+58
move virtual machine related structure to amdgpu_virt.h easy for developer to maintain for virualization stuffs Signed-off-by: Monk Liu <[email protected]> Acked-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-22drm/amdgpu: use powerplay module for dgpu in Vi.Rex Zhu12-3114/+6
delete non-pp code and files. It was just a temporary solution and not support dynamic power management. Signed-off-by: Rex Zhu <[email protected]> Acked-by: Edward O'Callaghan <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-22drm/amdgpu: set gfx clock gating for tonga/polaris.Rex Zhu1-0/+77
Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-22drm/amdgpu: set system clock gating for tonga/polaris.Rex Zhu1-0/+61
Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-22drm/amd/powerplay: export function to help to set cg by smu.Rex Zhu2-74/+5
Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-22drm/amdgpu: avoid out of bounds access on array interrupt_status_offsetsColin Ian King1-1/+1
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 <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-22drm/amdgpu: mark symbols static where possibleBaoyou Xie3-6/+8
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: Christian König <[email protected]> Signed-off-by: Baoyou Xie <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-22drm/amdgpu: remove unused functionsBaoyou Xie2-15/+0
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: Christian König <[email protected]> Signed-off-by: Baoyou Xie <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-22drm/amd/powerplay: Replace per-asic print_performance with genericTom St Denis7-140/+79
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 <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-22drm/radeon: narrow asic_init for virtualizationAlex Deucher1-2/+3
Only needed on CIK+ due to the way pci reset is handled by the GPU. Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2016-09-22drm/amdgpu:add fw version entry to infoFrank Min3-0/+43
Signed-off-by: Frank Min <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-22drm/amdgpu:determine if vPost is needed indeedMonk Liu1-4/+44
Signed-off-by: Monk Liu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-19drm/amdgpu:changes of virtualization cases probe (v3)Monk Liu10-55/+81
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: Monk Liu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-19drm/amdgpu: Use kmalloc_array() in amdgpu_debugfs_gca_config_read()Markus Elfring1-1/+1
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 <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-19drm/amd/amdgpu: Hook up read_sensor() to debugfs (v2)Tom St Denis1-0/+31
(v2) Tidy'ed up read function. Signed-off-by: Tom St Denis <[email protected]> Reviewed-by: Edward O'Callaghan <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-19drm/amd/powerplay: Add read_sensor() callback to hwmgr (v3)Tom St Denis5-0/+165
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: Tom St Denis <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-19drm/amdgpu: implement raster configuration for gfx v8Huang Rui2-1/+204
This patch is to implement the raster configuration and harvested configuration of gfx v8. Signed-off-by: Huang Rui <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Acked-by: Edward O'Callaghan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-19drm/amdgpu: implement raster configuration for gfx v7Huang Rui2-1/+195
This patch is to implement the raster configuration and harvested configuration of gfx v7. Signed-off-by: Huang Rui <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Acked-by: Edward O'Callaghan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-19drm/amdgpu: implement raster configuration for gfx v6Huang Rui2-1/+165
This patch is to implement the raster configuration and harvested configuration of gfx v6. Signed-off-by: Huang Rui <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Acked-by: Edward O'Callaghan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-19drm/amd/powerplay: delete useless files.Rex Zhu36-31672/+0
Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-19drm/amd/powerplay: use smu7 hwmgr to manager icelandRex Zhu2-10/+27
Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-19drm/amd/powerplay: implement fw related smu interface for iceland.Rex Zhu6-17/+2673
Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-19drm/amd/powerplay: use smu7 common functions and data on icelannd.Rex Zhu5-609/+82
Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-19drm/amd/powerplay: use smu7 common functions and data on Fiji.Rex Zhu3-635/+68
Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-19drm/amd/powerplay: use smu7 common functions and data on Polars10.Rex Zhu4-715/+84
Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-19drm/amd/powerplay: use smu7 common functions and data on Tonga.Rex Zhu3-774/+117
Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-19drm/amd/powerplay: implement smu7_smumgr for asics with smu ip version 7.Rex Zhu4-1/+678
Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-19drm/amd/powerplay: use smu7_hwmgr to manager tonga.Rex Zhu2-6/+30
Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-19drm/amd/powerplay: implement fw image related smum interface for tonga.Rex Zhu6-3/+3329
Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-19drm/amd/powerplay: use smu7 hwmgr to manager fijiRex Zhu2-4/+27
Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-19drm/amd/powerplay: implement fw image related smu interface for Fiji.Rex Zhu5-8/+2472
Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-19drm/amd/powerplay: use smu7 hwmgr to manager polaris10/11Rex Zhu3-4/+37
Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-19drm/amd/powerplay: implement fw image related smum interface for Polaris.Rex Zhu5-8/+2367
Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-19drm/amd/powerplay: implement smu7 hwmgr to manager asics with smu ip version 7.Rex Zhu12-10/+7195
Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Ken Wang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-19drm/amd/powerplay: add common interface in smumgr to help to visit fw image.Rex Zhu2-1/+169
Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-19drm/amd/powerplay: add parameter of the mclk switch latency timeRex Zhu1-0/+1
Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Ken Wang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-19drm/amd/powerplay: fix potential issue of array access violationRex Zhu1-5/+2
Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-19drm/amd/powerplay: fix mclk not switching back after multi-head was disabledRex Zhu2-1/+4
Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2016-09-19Revert "drm/radeon: skip suspend/resume on DRM_SWITCH_POWER_DYNAMIC_OFF"Alex Deucher1-4/+2
This is not necessary as pointed out by Lukas Wunner. This reverts commit 5e0b1617fc38a27cf494c5d0b51f08de77ce0d20.
2016-09-19Revert "drm/amdgpu: skip suspend/resume on DRM_SWITCH_POWER_DYNAMIC_OFF"Alex Deucher1-4/+2
This is not necessary as pointed out by Lukas Wunner. This reverts commit f46cf3735f4c05eb752d020d34ace1c85ccf567c.
2016-09-19drm/amdgpu/dce6: fix off by one in interrupt setupAlex Deucher1-2/+2
Reviewed-by: Tom St Denis <[email protected]> Reported-by: Christian Inci <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-16drm/ttm: remove cpu_address member from ttm_ttAlexandre Courbot3-9/+2
Patch 3d50d4dcb0 exposed the CPU address of DMA-allocated pages as returned by dma_alloc_coherent because Nouveau on Tegra needed it. This is not required anymore - as there were no other users for it, remove it and save some memory for everyone. Reviewed-by: Christian König <[email protected]> Signed-off-by: Alexandre Courbot <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-09-16drm/radeon/radeon_device: remove unused functionBaoyou Xie2-20/+0
We get 2 warnings when building kernel with W=1: drivers/gpu/drm/radeon/radeon_device.c:1961:5: warning: no previous prototype for 'radeon_debugfs_init' [-Wmissing-prototypes] drivers/gpu/drm/radeon/radeon_device.c:1966:6: warning: no previous prototype for 'radeon_debugfs_cleanup' [-Wmissing-prototypes] In fact, these functions are dummy, but can be removed, so this patch removes them. Reviewed-by: Christian König <[email protected]> Signed-off-by: Baoyou Xie <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
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