Dhinakaran Pandiyan b5ea9c9337 drm/i915/vbt: Fix VBT parsing for the PSR section ... A single 32-bit PSR2 training pattern field follows the sixteen element array of PSR table entries in the VBT spec. But, we incorrectly define this PSR2 field for each of the PSR table entries. As a result, the PSR1 training pattern duration for any panel_type != 0 will be parsed incorrectly. Secondly, PSR2 training pattern durations for VBTs with bdb version >= 226 will also be wrong. Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Cc: José Roberto de Souza <jose.souza@intel.com> Cc: stable@vger.kernel.org Cc: stable@vger.kernel.org #v5.2 Fixes: 88a0d9606a ("drm/i915/vbt: Parse and use the new field with PSR2 TP2/3 wakeup time") Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111088 Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=204183 Signed-off-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: José Roberto de Souza <jose.souza@intel.com> Acked-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Tested-by: François Guerraz <kubrick@fgv6.net> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190717223451.2595-1-dhinakaran.pandiyan@intel.com		2019-07-18 12:13:08 -07:00
..
display	drm/i915/vbt: Fix VBT parsing for the PSR section	2019-07-18 12:13:08 -07:00
gem	drm/i915/oa: Reconfigure contexts on the fly	2019-07-17 07:58:27 +01:00
gt	drm/i915/gt: Push engine stopping into reset-prepare	2019-07-17 18:47:00 +01:00
gvt	drm/i915: Drop extern qualifiers from header function prototypes	2019-07-12 13:04:54 +01:00
oa	drm/i915: Drop extern qualifiers from header function prototypes	2019-07-12 13:04:54 +01:00
selftests	drm/i915/uc: move GuC and HuC files under gt/uc/	2019-07-13 19:58:23 +01:00
.gitignore
i915_active_types.h	drm/i915: Provide an i915_active.acquire callback	2019-06-21 19:47:55 +01:00
i915_active.c	drm/i915: Markup potential lock for i915_active	2019-07-03 12:23:56 +01:00
i915_active.h	drm/i915: Provide an i915_active.acquire callback	2019-06-21 19:47:55 +01:00
i915_cmd_parser.c
i915_debugfs.c	drm/i915: Add support for retrying hotplug	2019-07-15 12:13:34 -07:00
i915_debugfs.h
i915_drv.c	drm/i915/uc: Move intel functions to intel_uc	2019-07-13 20:04:36 +01:00
i915_drv.h	drm/i915: Add support for retrying hotplug	2019-07-15 12:13:34 -07:00
i915_fixed.h	drm/i915: make i915_fixed.h self-contained	2019-06-27 10:50:24 +03:00
i915_gem_batch_pool.c	drm/i915: Throw away the active object retirement complexity	2019-06-21 19:47:51 +01:00
i915_gem_batch_pool.h
i915_gem_evict.c
i915_gem_fence_reg.c	drm/i915: Use intel_uncore_rmw in intel_gt_init_swizzling	2019-06-21 13:48:24 +01:00
i915_gem_fence_reg.h	drm/i915: Convert i915_gem_init_swizzling to intel_gt	2019-06-21 13:48:22 +01:00
i915_gem_gtt.c	drm/i915/gtt: Tidy up ppgtt insertion for gen8	2019-07-16 16:41:57 +01:00
i915_gem_gtt.h	drm/i915/gtt: Tidy up ppgtt insertion for gen8	2019-07-16 16:41:57 +01:00
i915_gem.c	drm/i915: Use maximum write flush for pwrite_gtt	2019-07-18 20:05:05 +01:00
i915_gem.h
i915_globals.c
i915_globals.h	drm/i915: make i915_globals.h self-contained	2019-06-27 10:50:32 +03:00
i915_gpu_error.c	drm/i915: Lock the engine while dumping the active request	2019-07-16 13:19:34 +01:00
i915_gpu_error.h	drm/i915/uc: move GuC and HuC files under gt/uc/	2019-07-13 19:58:23 +01:00
i915_ioc32.c
i915_irq.c	drm/i915: Add gen8_de_pipe_fault_mask()	2019-07-18 15:47:05 +03:00
i915_irq.h	drm/i915/guc: move guc irq functions to intel_guc parameter	2019-07-13 19:56:01 +01:00
i915_memcpy.c
i915_mm.c
i915_params.c	drm/i915: Update description of i915.enable_guc modparam	2019-07-17 12:22:09 +01:00
i915_params.h	drm/i915/guc: Turn on GuC/HuC auto mode	2019-07-12 14:23:05 +01:00
i915_pci.c	drm/i915/tgl: add modular FIA to device info	2019-07-12 12:50:23 -07:00
i915_perf.c	drm/i915/oa: Reconfigure contexts on the fly	2019-07-17 07:58:27 +01:00
i915_pmu.c	drm/i915: Show support for accurate sw PMU busyness tracking	2019-07-04 15:42:24 +01:00
i915_pmu.h
i915_priolist_types.h	drm/i915: add infrastructure to hold off preemption on a request	2019-07-09 21:26:40 +01:00
i915_pvinfo.h	drm/i915: make i915_pvinfo.h self-contained	2019-06-27 10:50:35 +03:00
i915_query.c
i915_query.h
i915_reg.h	drm/i915/guc: unify guc irq handling	2019-07-13 19:58:08 +01:00
i915_request.c	drm/i915/gt: Use intel_gt as the primary object for handling resets	2019-07-12 21:06:56 +01:00
i915_request.h	drm/i915: add infrastructure to hold off preemption on a request	2019-07-09 21:26:40 +01:00
i915_scatterlist.c
i915_scatterlist.h
i915_scheduler_types.h	drm/i915/execlists: Minimalistic timeslicing	2019-06-20 16:52:36 +01:00
i915_scheduler.c	drm/i915/execlists: Minimalistic timeslicing	2019-06-20 16:52:36 +01:00
i915_scheduler.h
i915_selftest.h	drm/i915/gt: Use intel_gt as the primary object for handling resets	2019-07-12 21:06:56 +01:00
i915_suspend.c	drm/i915: move modesetting core code under display/	2019-06-17 11:48:32 +03:00
i915_sw_fence.c
i915_sw_fence.h
i915_syncmap.c
i915_syncmap.h
i915_sysfs.c	drm/i915: update with_intel_runtime_pm to use the rpm structure	2019-06-14 15:58:33 +01:00
i915_trace_points.c
i915_trace.h	drm/i915: Copy name string into ring buffer for intel_update/disable_plane tracepoints	2019-07-11 22:53:20 +03:00
i915_user_extensions.c
i915_user_extensions.h
i915_utils.h	drm/i915/execlists: Preempt-to-busy	2019-06-20 16:52:36 +01:00
i915_vgpu.c	drm/i915/gt: Fixup kerneldoc parameters	2019-06-21 16:04:09 +01:00
i915_vgpu.h	drm/i915: make i915_vgpu.h self-contained	2019-06-27 10:50:38 +03:00
i915_vma.c	drm/i915: Mark up vma->active as safe for use inside shrinkers	2019-07-03 12:24:08 +01:00
i915_vma.h	drm/i915: Move fence register tracking from i915->mm to ggtt	2019-06-13 09:37:39 +01:00
intel_csr.c	Linux 5.2-rc5	2019-06-19 12:07:29 +02:00
intel_csr.h
intel_device_info.c	drm/i915/tgl: Check if pipe D is fused	2019-07-11 16:31:03 -07:00
intel_device_info.h	drm/i915: Add modular FIA	2019-07-12 12:48:48 -07:00
intel_drv.h	drm/i915: Add support for retrying hotplug	2019-07-15 12:13:34 -07:00
intel_gvt.c	drm/i915: Propagate "_remove" function name suffix down	2019-07-12 13:05:08 +01:00
intel_gvt.h	drm/i915: Propagate "_remove" function name suffix down	2019-07-12 13:05:08 +01:00
intel_pm.c	drm/i915: Check crtc_state->wm.need_postvbl_update before grabbing wm.mutex	2019-07-11 19:24:08 +03:00
intel_pm.h	drm/i915: Convert most of atomic commit to take more intel state	2019-07-01 10:32:14 +02:00
intel_runtime_pm.c	drm/i915: Propagate "_release" function name suffix down	2019-07-12 13:05:05 +01:00
intel_runtime_pm.h	drm/i915: Propagate "_release" function name suffix down	2019-07-12 13:05:05 +01:00
intel_sideband.c
intel_sideband.h
intel_uncore.c	drm/i915: Replace "_load" with "_probe" consequently	2019-07-12 13:05:02 +01:00
intel_uncore.h	drm/i915: Explicitly track active fw_domain timers	2019-07-08 17:33:10 +01:00
intel_wakeref.c	drm/i915: Local debug BUG_ON for intel_wakeref	2019-06-21 19:48:00 +01:00
intel_wakeref.h	drm/i915: Add a wakeref getter for iff the wakeref is already active	2019-06-26 18:01:01 +01:00
intel_wopcm.c	drm/i915/uc: move GuC/HuC inside intel_gt under a new intel_uc	2019-07-13 20:00:30 +01:00
intel_wopcm.h	drm/i915: Stop using I915_READ/WRITE in intel_wopcm_init_hw	2019-06-21 13:48:32 +01:00
Kconfig
Kconfig.debug	drm/i915/gtt: Recursive ppgtt clear for gen8	2019-07-12 19:40:43 +01:00
Kconfig.profile	drm/i915: Add a label for config DRM_I915_SPIN_REQUEST	2019-06-12 11:18:55 +01:00
Makefile	drm/i915/uc: move GuC and HuC files under gt/uc/	2019-07-13 19:58:23 +01:00
Makefile.header-test	drm/i915/uc: move GuC and HuC files under gt/uc/	2019-07-13 19:58:23 +01:00