linux-stable/drivers/gpu/drm/amd/amdgpu
Lyude b636a1b3d6 drm/amdgpu: Poll for both connect/disconnect on analog connectors
DRM_CONNECTOR_POLL_CONNECT only enables polling for connections, not
disconnections. Because of this, we end up losing hotplug polling for
analog connectors once they get connected.

Easy way to reproduce:
 - Grab a machine with an AMD GPU and a VGA port
 - Plug a monitor into the VGA port, wait for it to update the connector
   from disconnected to connected
 - Disconnect the monitor on VGA, a hotplug event is never sent for the
   removal of the connector.

Originally, only using DRM_CONNECTOR_POLL_CONNECT might have been a good
idea since doing VGA polling can sometimes result in having to mess with
the DAC voltages to figure out whether or not there's actually something
there since VGA doesn't have HPD. Doing this would have the potential of
showing visible artifacts on the screen every time we ran a poll while a
VGA display was connected. Luckily, amdgpu_vga_detect() only resorts to
this sort of polling if the poll is forced, and DRM's polling helper
doesn't force it's polls.

Additionally, this removes some assignments to connector->polled that
weren't actually doing anything.

Cc: stable@vger.kernel.org
Signed-off-by: Lyude <cpaul@redhat.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-07-07 15:06:07 -04:00
..
amdgpu.h drm/amdgpu: must update page table after gpu reset 2016-07-07 15:06:02 -04:00
amdgpu_acp.c drm/amd/amdgpu: Add name field to amd_ip_funcs (v2) 2016-05-11 12:31:26 -04:00
amdgpu_acp.h drm/amd: make a type-safe cgs_device struct. (v2) 2016-05-04 20:20:28 -04:00
amdgpu_acpi.c drm/amdgpu: mv amdgpu_acpi.h to amd/include/amd_acpi.h 2015-12-21 16:42:05 -05:00
amdgpu_afmt.c
amdgpu_amdkfd.c drm/amdgpu: move get_gpu_clock_counter into the gfx struct 2016-07-07 15:01:42 -04:00
amdgpu_amdkfd.h drm/amdgpu: Return -EPROBE_DEFER when amdkfd not loaded 2016-02-27 22:52:40 +02:00
amdgpu_amdkfd_gfx_v7.c drm/amdgpu: fix non-ANSI declaration of amdgpu_amdkfd_gfx_*_get_functions() 2016-01-28 14:39:34 +02:00
amdgpu_amdkfd_gfx_v8.c drm/amdgpu: fix non-ANSI declaration of amdgpu_amdkfd_gfx_*_get_functions() 2016-01-28 14:39:34 +02:00
amdgpu_atombios.c drm/amdgpu: add an interface to get gfx constants from atombios 2016-05-04 20:24:57 -04:00
amdgpu_atombios.h drm/amdgpu: add an interface to get gfx constants from atombios 2016-05-04 20:24:57 -04:00
amdgpu_atpx_handler.c drm/amdgpu: work around lack of upstream ACPI support for D3cold 2016-07-07 14:51:13 -04:00
amdgpu_benchmark.c drm/amd: make some function-local tables static const 2016-05-04 20:20:20 -04:00
amdgpu_bios.c drm/amdgpu: do not store bios_header_start in amdgpu_device 2016-05-02 13:08:56 -04:00
amdgpu_bo_list.c drm/amd/amdgpu : adding new tracepoints to track memory information. 2016-07-07 14:51:29 -04:00
amdgpu_cgs.c drm/amdgpu: remove cgs_acpi_method_argument member method_length 2016-07-07 14:51:32 -04:00
amdgpu_connectors.c drm/amdgpu: Poll for both connect/disconnect on analog connectors 2016-07-07 15:06:07 -04:00
amdgpu_connectors.h
amdgpu_cs.c drm/amdgpu: don't update page tables for VM emulation 2016-07-07 15:02:00 -04:00
amdgpu_ctx.c drm/amdgpu: fix coding style in amdgpu_ctx.c 2016-02-12 15:42:54 -05:00
amdgpu_device.c drm/amdgpu: stop/resume fb access when gpu reset V3 2016-07-07 15:06:06 -04:00
amdgpu_display.c drm/amdgpu: Unpin BO if we can't get fences in amdgpu_crtc_page_flip 2016-07-07 15:02:06 -04:00
amdgpu_dpm.c drm/amdgpu: use drm_mode_vrefresh() rather than mode->vrefresh 2016-05-04 20:31:02 -04:00
amdgpu_dpm.h
amdgpu_drv.c drm/amd/amdgpu: Set DRIVER_MODESET feature flag at build time 2016-07-07 15:02:07 -04:00
amdgpu_drv.h drm/amdgpu: merge amdgpu_family.h into amd_shared.h (v2) 2015-08-17 16:50:21 -04:00
amdgpu_encoders.c
amdgpu_fb.c drm/amdgpu: don't init fbdev if we don't have any connectors 2016-01-26 00:35:56 -05:00
amdgpu_fence.c drm/amdgpu: fix bug in fence driver fini 2016-05-25 09:42:53 -04:00
amdgpu_gart.c drm/amdgpu: optionally enable GART debugfs file 2016-05-02 15:26:57 -04:00
amdgpu_gds.h drm/amd: cleanup remaining spaces and tabs v2 2016-05-11 12:31:20 -04:00
amdgpu_gem.c drm/amdgpu: validate VM PTs only on eviction 2016-07-07 14:54:49 -04:00
amdgpu_gfx.c drm/amdgpu: add disable_cu parameter 2016-07-07 14:54:44 -04:00
amdgpu_gfx.h drm/amdgpu: add disable_cu parameter 2016-07-07 14:54:44 -04:00
amdgpu_i2c.c
amdgpu_i2c.h
amdgpu_ib.c Revert "drm/amdgpu: add pipeline sync while vmid switch in same ctx" 2016-06-13 18:59:17 -04:00
amdgpu_ih.c drm/amdgpu: export reservation_object from dmabuf to ttm (v2) 2015-09-23 17:23:34 -04:00
amdgpu_ih.h drm/amdgpu: Implement irq interfaces for CGS 2015-08-17 16:50:09 -04:00
amdgpu_ioc32.c
amdgpu_irq.c drm/amdgpu: add amdgpu_irq_gpu_reset_resume_helper 2016-07-07 14:54:48 -04:00
amdgpu_irq.h drm/amdgpu: add amdgpu_irq_gpu_reset_resume_helper 2016-07-07 14:54:48 -04:00
amdgpu_job.c drm/amdgpu: use a fence array for VMID management 2016-07-07 14:51:23 -04:00
amdgpu_kms.c drm/amdgpu: move get_gpu_clock_counter into the gfx struct 2016-07-07 15:01:42 -04:00
amdgpu_mn.c drm/amdgpu: make amdgpu_mn_get wait for mmap_sem killable 2016-05-23 17:04:14 -07:00
amdgpu_mode.h drm/amdgpu: Support DRM_MODE_PAGE_FLIP_ASYNC (v2) 2016-05-11 12:31:25 -04:00
amdgpu_object.c drm/amd/amdgpu : adding new tracepoints to track memory information. 2016-07-07 14:51:29 -04:00
amdgpu_object.h drm/ttm: remove use_ticket parameter from ttm_bo_reserve 2016-05-04 20:21:21 -04:00
amdgpu_pll.c
amdgpu_pll.h
amdgpu_pm.c drm/amdgpu: some improvement in parsing inputs 2016-07-07 14:54:32 -04:00
amdgpu_pm.h
amdgpu_powerplay.c drm/amdgpu: add powercontainment module parameter 2016-07-07 14:50:55 -04:00
amdgpu_powerplay.h drm/amd/powerplay: add basic powerplay framework 2015-12-21 16:42:07 -05:00
amdgpu_prime.c drm/amdgpu: two minor 80 char fixes 2016-05-11 12:31:18 -04:00
amdgpu_ring.c drm/amdgpu: fix ring debugfs bug 2016-07-07 14:51:12 -04:00
amdgpu_sa.c Linux 4.7-rc5 2016-07-02 15:56:01 +10:00
amdgpu_sync.c drm/amdgpu: use a fence array for VMID management 2016-07-07 14:51:23 -04:00
amdgpu_test.c drm/amdgpu: clean up hw semaphore support in driver 2016-02-10 14:16:49 -05:00
amdgpu_trace.h drm/amd/amdgpu : adding new tracepoints to track memory information. 2016-07-07 14:51:29 -04:00
amdgpu_trace_points.c
amdgpu_ttm.c drm/amdgpu: add eviction counter 2016-07-07 14:54:49 -04:00
amdgpu_ucode.c drm/amdgpu: export reservation_object from dmabuf to ttm (v2) 2015-09-23 17:23:34 -04:00
amdgpu_ucode.h
amdgpu_uvd.c drm/amdgpu: fix uvd fini mem leak 2016-06-09 10:49:08 -04:00
amdgpu_uvd.h drm/amdgpu: send UVD IB tests directly to the ring again 2016-02-10 14:17:23 -05:00
amdgpu_vce.c drm/amdgpu: move VM fields into job 2016-05-11 13:30:31 -04:00
amdgpu_vce.h drm/amdgpu: move VM fields into job 2016-05-11 13:30:31 -04:00
amdgpu_vm.c drm/amdgpu: must update page table after gpu reset 2016-07-07 15:06:03 -04:00
atom.c drm/amdgpu/atom: add support for new div32 opcodes (v3) 2015-10-14 16:16:24 -04:00
atom.h drm/amd: cleanup remaining spaces and tabs v2 2016-05-11 12:31:20 -04:00
atombios_crtc.c drm/amdgpu/atom: add support for new SetPixelClock table 2016-05-04 20:23:58 -04:00
atombios_crtc.h drm/amdgpu/atom: add SetDCEClock helper 2016-05-04 20:23:53 -04:00
atombios_dp.c drm/amdgpu: fix DP mode validation 2016-05-12 15:03:49 -04:00
atombios_dp.h
atombios_encoders.c Linux 4.6-rc7 2016-05-09 13:49:56 +10:00
atombios_encoders.h
atombios_i2c.c
atombios_i2c.h
ci_dpm.c drm/amdgpu/gfx7: switch to using the existing rlc callbacks 2016-07-07 15:01:57 -04:00
ci_dpm.h drm/amdgpu: add the CI code to enable sclk OD(OverDrive) 2016-07-07 14:50:49 -04:00
ci_smc.c
cik.c drm/amdgpu: move select_se_sh into the gfx struct 2016-07-07 15:01:57 -04:00
cik.h
cik_dpm.h
cik_ih.c drm/amd/amdgpu : Remove unused variable 2016-05-18 09:21:52 -04:00
cik_ih.h
cik_sdma.c drm/amdgpu: fix cik sdma ucode memleak 2016-06-09 10:49:11 -04:00
cik_sdma.h
cikd.h drm/amd: cleanup remaining spaces and tabs v2 2016-05-11 12:31:20 -04:00
clearstate_ci.h
clearstate_defs.h
clearstate_vi.h
cz_dpm.c drm/amd/amdgpu: make sure VCE is disabled by default 2016-07-07 14:54:47 -04:00
cz_dpm.h drm/amdgpu/cz: add code to enable forcing VCE clocks 2016-01-13 12:12:43 -05:00
cz_ih.c drm/amd/amdgpu : Remove unused variable 2016-05-18 09:22:12 -04:00
cz_ih.h
cz_smc.c drm/amdgpu: Update SMC/DPM for Stoney 2015-10-21 12:19:46 -04:00
cz_smumgr.h drm/amd: cleanup remaining spaces and tabs v2 2016-05-11 12:31:20 -04:00
dce_v8_0.c drm/amdgpu/dce8: fix flash with white screen on monitor 2016-07-07 15:02:04 -04:00
dce_v8_0.h
dce_v10_0.c drm/amdgpu: use drm_crtc_vblank_{on,off}() 2016-06-13 18:37:50 +02:00
dce_v10_0.h
dce_v11_0.c drm/amdgpu/dce11: update async flip update time 2016-07-07 15:02:01 -04:00
dce_v11_0.h
fiji_dpm.c drm/amdgpu: fix fw leak in non-powerplay dpm code 2016-06-09 10:48:56 -04:00
fiji_smc.c drm/amdgpu/smu: skip SMC ucode loading on SR-IOV capable boards (v2) 2016-02-10 14:17:13 -05:00
fiji_smum.h drm/amdgpu: rename fiji_smumgr.h to fiji_smum.h 2015-12-21 16:42:44 -05:00
gfx_v7_0.c drm/amdgpu/gfx7: make gfx_v7_0_rlc_stop static 2016-07-07 15:01:58 -04:00
gfx_v7_0.h drm/amdgpu/gfx7: make gfx_v7_0_rlc_stop static 2016-07-07 15:01:58 -04:00
gfx_v8_0.c drm/amdgpu: move select_se_sh into the gfx struct 2016-07-07 15:01:57 -04:00
gfx_v8_0.h drm/amdgpu: move get_gpu_clock_counter into the gfx struct 2016-07-07 15:01:42 -04:00
gmc_v7_0.c drm/amdgpu/gmc7: remove duplicate wait_for_idle functions 2016-07-07 15:02:05 -04:00
gmc_v7_0.h drm/amdgpu: drop wait_for_mc_idle asic callback 2016-07-07 14:54:50 -04:00
gmc_v8_0.c drm/amdgpu/gmc8: remove duplicate wait_for_idle functions 2016-07-07 15:02:05 -04:00
gmc_v8_0.h drm/amdgpu: drop wait_for_mc_idle asic callback 2016-07-07 14:54:50 -04:00
iceland_dpm.c drm/amdgpu: fix fw leak in non-powerplay dpm code 2016-06-09 10:48:56 -04:00
iceland_ih.c drm/amd/amdgpu : Remove unused variable 2016-05-18 09:22:17 -04:00
iceland_ih.h
iceland_sdma_pkt_open.h drm/amdgpu: add count field for the SDMA NOP packet v2 2015-09-02 12:21:35 -04:00
iceland_smc.c drm/amdgpu/smu: skip SMC ucode loading on SR-IOV capable boards (v2) 2016-02-10 14:17:13 -05:00
iceland_smumgr.h
Kconfig drm/amdgpu: optionally enable GART debugfs file 2016-05-02 15:26:57 -04:00
kv_dpm.c drm/amdgpu/gfx7: switch to using the existing rlc callbacks 2016-07-07 15:01:57 -04:00
kv_dpm.h
kv_smc.c
Makefile drm/amdgpu: rename amdgpu_sched.c to amdgpu_job.c 2016-02-10 14:17:23 -05:00
ObjectID.h
ppsmc.h
sdma_v2_4.c drm/amdgpu: fix sdma24 ucode mem leak 2016-06-09 10:49:10 -04:00
sdma_v2_4.h
sdma_v3_0.c drm/amdgpu: fix sdma3 ucode mem leak 2016-06-09 10:49:09 -04:00
sdma_v3_0.h
smu_ucode_xfer_vi.h drm/amd/powerplay: Add smc_sk firmware to baffin & ellesmere. 2016-05-04 20:26:26 -04:00
tonga_dpm.c drm/amdgpu: fix fw leak in non-powerplay dpm code 2016-06-09 10:48:56 -04:00
tonga_ih.c drm/amd/amdgpu : Remove unused variable 2016-05-18 09:22:23 -04:00
tonga_ih.h
tonga_sdma_pkt_open.h drm/amdgpu: add count field for the SDMA NOP packet v2 2015-09-02 12:21:35 -04:00
tonga_smc.c drm/amdgpu/smu: skip SMC ucode loading on SR-IOV capable boards (v2) 2016-02-10 14:17:13 -05:00
tonga_smum.h drm/amdgpu: rename tonga_smumgr.h to tonga_smum.h 2015-12-21 16:42:43 -05:00
uvd_v4_2.c drm/amdgpu: implement HDP functions for UVD v2 2016-07-07 15:01:59 -04:00
uvd_v4_2.h
uvd_v5_0.c drm/amdgpu: implement HDP functions for UVD v2 2016-07-07 15:01:59 -04:00
uvd_v5_0.h
uvd_v6_0.c drm/amdgpu: implement HDP functions for UVD v2 2016-07-07 15:01:59 -04:00
uvd_v6_0.h
vce_v2_0.c drm/amd/amdgpu: Add name field to amd_ip_funcs (v2) 2016-05-11 12:31:26 -04:00
vce_v2_0.h
vce_v3_0.c drm/amd/amdgpu: Add name field to amd_ip_funcs (v2) 2016-05-11 12:31:26 -04:00
vce_v3_0.h
vi.c drm/amdgpu: move select_se_sh into the gfx struct 2016-07-07 15:01:57 -04:00
vi.h
vi_dpm.h drm/amdgpu: Add Fiji support to SMC and DPM (v2) 2015-08-17 16:50:26 -04:00
vid.h drm/amdgpu/dce11: fix audio offset for asics with >7 audio pins 2016-05-11 13:30:33 -04:00