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linux/drivers/gpu/drm/amd/display/dc
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Nicholas Kazlauskas c2b484d784 drm/amd/display: Fix surface optimization regression on Carrizo 
commit 62e5a7e233 upstream.

[Why]
DCE legacy optimization path isn't well tested under new DC optimization
flow which can result in underflow occuring when initializing X11 on
Carrizo.

[How]
Retain the legacy optimization flow for DCE and keep the new one for DCN
to satisfy optimizations being correctly applied for ASIC that can
support it.

Fixes: 34316c1e56 ("drm/amd/display: Optimize bandwidth on following fast update")
Reported-by: Tom St Denis <tom.stdenis@amd.com>
Tested-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: Mario Limonciello <Mario.Limonciello@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-29 17:25:31 +02:00
..
basics
Revert "drm/amd/display: Unblank hubp based on plane visibility"
2021-02-18 16:43:10 -05:00
bios
drm/amdgpu/display: fold DRM_AMD_DC_DCN3_1 into DRM_AMD_DC_DCN
2021-06-22 16:51:45 -04:00
calcs
drm/amd/display: Add support for SURFACE_PIXEL_FORMAT_GRPH_ABGR16161616.
2021-05-27 15:00:47 -04:00
clk_mgr
drm/amd/display: Update watermark values for DCN301
2022-03-08 19:12:40 +01:00
core
drm/amd/display: Fix surface optimization regression on Carrizo
2022-07-29 17:25:31 +02:00
dce
drm/amd/display: Check if modulo is 0 before dividing.
2022-06-14 18:36:23 +02:00
dce60
drm/amd/display/dc/dce60/dce60_resource: Include our own header containing prototypes
2021-01-14 13:20:21 -05:00
dce80
drm/amd/display: Return last used DRR VTOTAL from DC
2021-06-08 12:20:12 -04:00
dce100
drm/amd/display/dc/dce100/dce100_resource: Include our own header containing prototypes
2021-01-14 13:20:20 -05:00
dce110
drm/amd/display: Enabling eDP no power sequencing with DAL feature mask
2021-06-29 23:41:22 -04:00
dce112
drm/amd/display/dc/dce112/dce112_resource: Include our own header file containing prototypes
2021-01-14 13:20:20 -05:00
dce120
drm/amd/display: Return last used DRR VTOTAL from DC
2021-06-08 12:20:12 -04:00
dcn10
drm/amd/display: don't ignore alpha property on pre-multiplied mode
2022-04-20 09:34:20 +02:00
dcn20
drm/amd/display: don't ignore alpha property on pre-multiplied mode
2022-04-20 09:34:20 +02:00
dcn21
drm/amd/display: Fix memory leak in dcn21_clock_source_create
2022-05-09 09:14:38 +02:00
dcn30
drm/amd/display: Set min dcfclk if pipe count is 0
2022-07-12 16:35:00 +02:00
dcn31
drm/amd/display: Fix by adding FPU protection for dcn30_internal_validate_bw
2022-07-12 16:35:00 +02:00
dcn301
drm/amd/display: Add pstate verification and recovery for DCN31
2022-04-20 09:34:03 +02:00
dcn302
drm/amd/display: Changed pipe split policy to allow for multi-display pipe split
2022-01-05 12:42:38 +01:00
dcn303
drm/amd/display: Changed pipe split policy to allow for multi-display pipe split
2022-01-05 12:42:38 +01:00
dml
drm/amd/display: move FPU associated DSC code to DML folder
2022-03-08 19:12:39 +01:00
dsc
drm/amd/display: move FPU associated DSC code to DML folder
2022-03-08 19:12:39 +01:00
gpio
drm/amdgpu/display: fold DRM_AMD_DC_DCN3_1 into DRM_AMD_DC_DCN
2021-06-22 16:51:45 -04:00
hdcp
drm/amd/display: Enforce DPCD Address ranges
2021-06-15 17:25:41 -04:00
inc
drm/amd/display: Add pstate verification and recovery for DCN31
2022-04-20 09:34:03 +02:00
irq
drm/amd/display: Remove vupdate_int_entry definition
2022-04-08 14:23:35 +02:00
virtual
drm/amd/display: Add dp_set_dsc_pps_info_packet to virtual stream encoder
2020-09-29 16:08:31 -04:00
dc_bios_types.h
drm/amd/display: Interface for LTTPR interop
2021-04-09 16:48:25 -04:00
dc_ddc_types.h
drm/amd/display: Support for DMUB AUX
2021-03-02 14:05:41 -05:00
dc_dmub_srv.c
drm/amdgpu/display: fold DRM_AMD_DC_DCN3_1 into DRM_AMD_DC_DCN
2021-06-22 16:51:45 -04:00
dc_dmub_srv.h
drm/amdgpu/display: fold DRM_AMD_DC_DCN3_1 into DRM_AMD_DC_DCN
2021-06-22 16:51:45 -04:00
dc_dp_types.h
drm/amd/display: Reduce delay when sink device not able to ACK 00340h write
2021-07-23 10:07:57 -04:00
dc_dsc.h
drm/amd/display: add dsc stream overhead for dp only
2021-05-10 18:06:44 -04:00
dc_edid_parser.c
drm/amd/display: Add Freesync HDMI support to DMCU
2021-02-02 12:11:41 -05:00
dc_edid_parser.h
drm/amd/display: Add Freesync HDMI support to DMCU
2021-02-02 12:11:41 -05:00
dc_helper.c
isystem: ship and use stdarg.h
2021-08-19 09:02:55 +09:00
dc_hw_types.h
drm/amd/display: Add support for SURFACE_PIXEL_FORMAT_GRPH_ABGR16161616.
2021-05-27 15:00:47 -04:00
dc_link.h
drm/amd/display: Fork thread to offload work of hpd_rx_irq
2022-07-29 17:25:11 +02:00
dc_stat.h
drm/amd/display: DMUB Outbound Interrupt Process-X86
2021-07-08 15:14:36 -04:00
dc_stream.h
drm/amd/display: Return last used DRR VTOTAL from DC
2021-06-08 12:20:12 -04:00
dc_trace.h
drm/amd/display: Add control mechanism for FPU utilization
2021-08-05 21:17:59 -04:00
dc_types.h
drm/amd/display: Fixed EdidUtility build errors
2021-07-28 16:37:17 -04:00
dc.h
drm/amd/display: Cap pflip irqs per max otg number
2022-02-23 12:03:19 +01:00
dm_cp_psp.h
drm/amdgpu/display: fold DRM_AMD_DC_DCN3_1 into DRM_AMD_DC_DCN
2021-06-22 16:51:45 -04:00
dm_event_log.h
…
dm_helpers.h
drm/amd/display: Add DCN3.1 clock manager support
2021-06-04 16:03:26 -04:00
dm_pp_smu.h
drm/amdgpu/pm: display vcn pp dpm (v4)
2021-05-21 10:31:55 -04:00
dm_services_types.h
…
dm_services.h
drm/amd/display: Decouple amdgpu_dm_trace from service
2020-10-26 13:33:59 -04:00
irq_types.h
drm/amd/display: DMUB Outbound Interrupt Process-X86
2021-07-08 15:14:36 -04:00
Makefile
drm/amdgpu/display: fold DRM_AMD_DC_DCN3_1 into DRM_AMD_DC_DCN
2021-06-22 16:51:45 -04:00
os_types.h
drm/amd/display: Add control mechanism for FPU
2021-08-05 21:17:59 -04:00