linux/drivers/gpu/drm/i915
Jouni Högander a13494de53 drm/i915/display: Increase Fast Wake Sync length as a quirk
In commit "drm/i915/display: Increase number of fast wake precharge pulses"
we were increasing Fast Wake sync pulse length to fix problems observed on
Dell Precision 5490 laptop with AUO panel. Later we have observed this is
causing problems on other panels.

Fix these problems by increasing Fast Wake sync pulse length as a quirk
applied for Dell Precision 5490 with problematic panel.

Fixes: f777728663 ("drm/i915/display: Increase number of fast wake precharge pulses")
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Closes: http://gitlab.freedesktop.org/drm/i915/kernel/-/issues/9739
Closes: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/2246
Closes: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/11762
Signed-off-by: Jouni Högander <jouni.hogander@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Cc: <stable@vger.kernel.org> # v6.10+
Link: https://patchwork.freedesktop.org/patch/msgid/20240902064241.1020965-3-jouni.hogander@intel.com
(cherry picked from commit fcba2ed66b)
Requires: 43cf50eb14 ("drm/i915/display: Add mechanism to use sink model when applying quirk")
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
2024-09-03 10:22:39 +03:00
..
display drm/i915/display: Increase Fast Wake Sync length as a quirk 2024-09-03 10:22:39 +03:00
gem drm/i915: Attempt to get pages without eviction first 2024-08-07 11:02:38 +03:00
gt drm/i915: Do not attempt to load the GSC multiple times 2024-09-02 13:25:13 +03:00
gvt Merge tag 'drm-intel-next-2024-06-19' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next 2024-06-21 13:11:24 +10:00
pxp drm: move i915_pxp_tee_interface.h under include/drm/intel 2024-05-31 16:11:25 +03:00
selftests Merge drm/drm-next into drm-intel-gt-next 2024-05-16 07:33:01 +00:00
soc drm/i915: move comments about FSB straps to proper place 2024-06-17 11:54:31 +03:00
.gitignore
Kconfig Merge drm/drm-next into drm-intel-next 2024-06-19 11:38:31 +03:00
Kconfig.debug drm/i915: Support replaying GPU hangs with captured context image 2024-05-16 07:37:05 +00:00
Kconfig.profile
Makefile Merge drm/drm-next into drm-intel-next 2024-06-19 11:38:31 +03:00
TODO.txt
i915_active.c
i915_active.h
i915_active_types.h
i915_cmd_parser.c
i915_cmd_parser.h
i915_config.c
i915_config.h
i915_debugfs.c drm/i915: fix build with missing debugfs includes 2024-04-26 13:54:37 +10:00
i915_debugfs.h
i915_debugfs_params.c drm/i915: fix build with missing debugfs includes 2024-04-26 13:54:37 +10:00
i915_debugfs_params.h
i915_deps.c
i915_deps.h
i915_driver.c drm/i915: Pass intel_display to the encoder suspend/shutdown helpers 2024-06-20 19:47:54 +03:00
i915_driver.h
i915_drm_client.c drm/i915: Update shared stats to use the new gem helper 2024-02-16 12:52:50 +01:00
i915_drm_client.h drm/i915: remove i915_drm_client::id 2024-02-19 15:35:23 -05:00
i915_drv.h drm/i915: ARL requires a newer GSC firmware 2024-08-27 13:23:58 +03:00
i915_file_private.h
i915_gem.c Merge tag 'drm-intel-gt-next-2024-02-15' of git://anongit.freedesktop.org/drm/drm-intel into drm-next 2024-02-16 11:19:15 +10:00
i915_gem.h
i915_gem_evict.c
i915_gem_evict.h
i915_gem_gtt.c
i915_gem_gtt.h
i915_gem_ww.c
i915_gem_ww.h
i915_getparam.c Merge tag 'drm-intel-gt-next-2024-04-26' of https://anongit.freedesktop.org/git/drm/drm-intel into drm-next 2024-04-30 14:40:43 +10:00
i915_getparam.h
i915_gpu_error.c drm/i915/overlay: convert intel_overlay_print_error_state() to drm_printer 2024-06-07 10:06:26 +03:00
i915_gpu_error.h
i915_hwmon.c UAPI Changes: 2024-04-24 10:51:29 +10:00
i915_hwmon.h
i915_ioc32.c
i915_ioc32.h
i915_ioctl.c
i915_ioctl.h
i915_iosf_mbi.h
i915_irq.c drm/i915: pass dev_priv explicitly to PORT_HOTPLUG_STAT 2024-06-07 11:13:17 +03:00
i915_irq.h
i915_memcpy.c drm/i915: Add includes for BUG_ON/BUILD_BUG_ON in i915_memcpy.c 2024-03-28 10:42:46 -04:00
i915_memcpy.h
i915_mitigations.c
i915_mitigations.h
i915_mm.c
i915_mm.h
i915_module.c
i915_params.c drm/i915: Support replaying GPU hangs with captured context image 2024-05-16 07:37:05 +00:00
i915_params.h drm/i915: Support replaying GPU hangs with captured context image 2024-05-16 07:37:05 +00:00
i915_pci.c Merge tag 'drm-intel-gt-next-2024-06-12' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next 2024-06-27 17:21:44 +10:00
i915_pci.h
i915_perf.c i915/perf: Remove code to update PWR_CLK_STATE for gen12 2024-07-29 15:14:21 +03:00
i915_perf.h
i915_perf_oa_regs.h
i915_perf_types.h drm/i915: remove i915_perf_stream::size_exponent 2024-02-19 15:35:30 -05:00
i915_pmu.c
i915_pmu.h
i915_priolist_types.h
i915_pvinfo.h
i915_query.c drm/i915: Update IP_VER(12, 50) 2024-03-22 14:14:52 -07:00
i915_query.h
i915_reg.h drm/i915: Enable plane/pipeDMC ATS fault interrupts on mtl 2024-06-19 20:06:12 +03:00
i915_reg_defs.h
i915_request.c drm/i915: remove execute_cb::signal 2024-02-19 15:36:28 -05:00
i915_request.h
i915_scatterlist.c drm/i915/gem: Suppress oom warning in favour of ENOMEM to userspace 2024-06-28 00:11:01 +02:00
i915_scatterlist.h
i915_scheduler.c
i915_scheduler.h
i915_scheduler_types.h
i915_selftest.h
i915_suspend.c drm/i915: pass dev_priv explicitly to SWF3 2024-06-07 11:28:55 +03:00
i915_suspend.h
i915_sw_fence.c drm/i915/fence: Mark debug_fence_free() with __maybe_unused 2024-09-02 13:25:31 +03:00
i915_sw_fence.h
i915_sw_fence_work.c
i915_sw_fence_work.h
i915_switcheroo.c
i915_switcheroo.h
i915_syncmap.c drm/i915: Add flex arrays to struct i915_syncmap 2024-02-12 11:59:37 +00:00
i915_syncmap.h
i915_sysfs.c
i915_sysfs.h
i915_tasklet.h
i915_trace.h
i915_trace_points.c
i915_ttm_buddy_manager.c drm/buddy: Implement tracking clear page feature 2024-04-22 19:44:16 +02:00
i915_ttm_buddy_manager.h
i915_user_extensions.c
i915_user_extensions.h
i915_utils.c
i915_utils.h drm/i915: use check_add_overflow() and drop local variants 2024-04-09 11:49:32 +03:00
i915_vgpu.c
i915_vgpu.h
i915_vma.c drm/i915/vma: Fix UAF on destroy against retire race 2024-03-28 12:16:16 -04:00
i915_vma.h
i915_vma_resource.c
i915_vma_resource.h
i915_vma_types.h drm/i915: remove i915_vma::obj_hash 2024-02-19 15:36:34 -05:00
intel_clock_gating.c drm/i915: reduce includes in intel_clock_gating.c 2024-05-31 15:51:26 +03:00
intel_clock_gating.h
intel_device_info.c drm/i915: ARL requires a newer GSC firmware 2024-08-27 13:23:58 +03:00
intel_device_info.h drm/i915: ARL requires a newer GSC firmware 2024-08-27 13:23:58 +03:00
intel_gvt.c fix missing vmalloc.h includes 2024-04-25 20:55:49 -07:00
intel_gvt.h
intel_gvt_mmio_table.c drm/i915: pass dev_priv explicitly to PIPE_LINK_N2 2024-06-07 11:29:02 +03:00
intel_mchbar_regs.h
intel_memory_region.c drm/i915: Allow NULL memory region 2024-07-23 09:34:13 +00:00
intel_memory_region.h Merge drm/drm-next into drm-intel-gt-next 2024-05-16 07:33:01 +00:00
intel_pci_config.h drm: move i915_drm.h under include/drm/intel 2024-05-31 16:11:09 +03:00
intel_pcode.c
intel_pcode.h
intel_region_ttm.c
intel_region_ttm.h
intel_runtime_pm.c drm/i915: Convert intel_runtime_pm_get_noresume towards raw wakeref 2024-04-19 11:27:14 +03:00
intel_runtime_pm.h
intel_sbi.c
intel_sbi.h
intel_step.c drm/i915: Drop dead code for pvc 2024-03-22 14:14:56 -07:00
intel_step.h
intel_uncore.c drm/i915: Increase FLR timeout from 3s to 9s 2024-06-06 02:20:35 +02:00
intel_uncore.h
intel_wakeref.c
intel_wakeref.h
vlv_sideband.c drm/i915/dpio: Derive the phy from the port rather than pipe in encoder hooks 2024-04-30 21:12:12 +03:00
vlv_sideband.h
vlv_sideband_reg.h
vlv_suspend.c
vlv_suspend.h