Roman Li 0881fbc4fd drm/amd/display: Add check for granularity in dml ceil/floor helpers ...

[Why]
Wrapper functions for dcn_bw_ceil2() and dcn_bw_floor2()
should check for granularity is non zero to avoid assert and
divide-by-zero error in dcn_bw_ functions.

[How]
Add check for granularity 0.

Cc: Mario Limonciello <mario.limonciello@amd.com>
Reviewed-by: Alvin Lee <alvin.lee2@amd.com>
Signed-off-by: Roman Li <Roman.Li@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit f6e09701c3)
Cc: stable@vger.kernel.org

2025-01-06 15:14:43 -05:00

..

basics

drm/amd/display: fix typo in the comment

2024-09-18 16:14:27 -04:00

bios

Revert "drm/amd/display: parse umc_info or vram_info based on ASIC"

2024-11-12 17:10:40 -05:00

clk_mgr

drm/amd/display: Remove otg w/a toggling on HPO interfaces

2024-11-04 11:36:53 -05:00

core

drm/amd/display: fix page fault due to max surface definition mismatch

2025-01-06 15:11:00 -05:00

dccg

drm/amd/display: Remove PIPE_DTO_SRC_SEL programming from set_dtbclk_dto

2024-11-20 09:41:22 -05:00

dce

drm/amd/display: Remove useless assignments and variables

2024-10-28 16:36:13 -04:00

dce60

drm/amd/display: Add hpd_source index check for DCE60/80/100/110/112/120 link encoders

2024-10-22 17:50:37 -04:00

dce80

drm/amd/display: Add P-State Keepout to dcn401 Global Sync

2024-07-23 17:07:12 -04:00

dce110

drm/amd/display: Remove useless assignments and variables

2024-10-28 16:36:13 -04:00

dce112

…

dce120

drm/amd/display: Add P-State Keepout to dcn401 Global Sync

2024-07-23 17:07:12 -04:00

dcn10

drm/amd/display: Change parameters to fix certain compiler errors

2024-11-08 11:45:29 -05:00

dcn20

drm/amd/display: Refactoring MPC

2024-07-23 17:07:11 -04:00

dcn21

…

dcn30

drm/amd/display: Remove unused cm3_helper_translate_curve_to_degamma_hw_format

2024-11-04 11:26:20 -05:00

dcn31

drm/amd/display: Refactoring HPO

2024-07-23 17:35:45 -04:00

dcn201

…

dcn301

drm/amd/display: Refactor for dio

2024-07-27 17:31:26 -04:00

dio

drm/amd/display: Remove useless assignments and variables

2024-10-28 16:36:13 -04:00

dml

drm/amd/display: Add check for granularity in dml ceil/floor helpers

2025-01-06 15:14:43 -05:00

dml2

drm/amd/display: fix page fault due to max surface definition mismatch

2025-01-06 15:11:00 -05:00

dpp

drm/amd/display: store sharpness 1dlut table in dscl_prog_data

2024-10-28 16:37:02 -04:00

dsc

drm/amd/display: remove redundant is_dsc_possible check

2024-11-20 09:38:16 -05:00

dwb

drm/amd/display: Remove unused cm3_helper_translate_curve_to_degamma_hw_format

2024-11-04 11:26:20 -05:00

gpio

drm/amd/display: Remove useless assignments

2024-10-15 11:22:48 -04:00

hdcp

…

hpo

drm/amd/display: Refactoring HPO

2024-07-23 17:35:45 -04:00

hubbub

drm/amd/display: Enable Request rate limiter during C-State on dcn401

2024-11-20 09:39:42 -05:00

hubp

drm/amd/display: Make dcn35_hubp_funcs static

2024-08-23 10:53:39 -04:00

hwss

drm/amd/display: Add hblank borrowing support

2024-12-02 18:35:32 -05:00

inc

drm/amd/display: Add hblank borrowing support

2024-12-02 18:35:32 -05:00

irq

drm/amd/display: Remove useless comparison of unsigned int vs. 0

2024-06-14 16:17:17 -04:00

link

drm/amd/display: Add hblank borrowing support

2024-12-02 18:35:32 -05:00

mmhubbub

drm/amd/display: Refactoring MMHUBBUB

2024-07-23 17:07:11 -04:00

mpc

drm/amd/display: Refactoring MPC

2024-07-23 17:07:11 -04:00

opp

drm/amd/display: Refactoring OPP

2024-07-23 17:07:10 -04:00

optc

drm/amd/display: Add 3DLUT FL HW bug workaround

2024-10-15 11:23:12 -04:00

pg

drm/amd/display: Refactor DCN3X into component folder

2024-06-14 16:18:55 -04:00

resource

drm/amd/display: Add hblank borrowing support

2024-12-02 18:35:32 -05:00

spl

drm/amd/display: allow chroma 1:1 scaling when sharpness is off

2024-11-20 09:41:16 -05:00

virtual

…

dc_bios_types.h

…

dc_ddc_types.h

…

dc_dmub_srv.c

drm/amd/display: Remove useless assignments and variables

2024-10-28 16:36:13 -04:00

dc_dmub_srv.h

drm/amd/display: Add IPS residency capture helpers to dc_dmub_srv

2024-10-01 17:38:09 -04:00

dc_dp_types.h

drm/amd/display: Read Sink emission rate capability

2024-10-15 11:23:45 -04:00

dc_dsc.h

drm/amd/display: Add HDMI DSC native YCbCr422 support

2024-09-18 16:15:07 -04:00

dc_edid_parser.c

…

dc_edid_parser.h

…

dc_hdmi_types.h

…

dc_helper.c

drm/amd/display: remove unused struct 'dc_reg_sequence'

2024-05-20 16:20:26 -04:00

dc_hw_types.h

drm/amd/display: quality improvements for EASF and ISHARP

2024-07-23 17:07:09 -04:00

dc_plane_priv.h

…

dc_plane.h

drm/amd/display: Eliminate recursive header inclusion

2024-10-01 17:37:50 -04:00

dc_spl_translate.c

drm/amd/display: Add hblank borrowing support

2024-12-02 18:35:32 -05:00

dc_spl_translate.h

drm/amd/display: add back quality EASF and ISHARP and dc dependency changes

2024-08-27 17:53:58 -04:00

dc_stat.h

…

dc_state_priv.h

…

dc_state.h

drm/amd/display: Eliminate recursive header inclusion

2024-10-01 17:37:50 -04:00

dc_stream_priv.h

…

dc_stream.h

drm/amd/display: fix page fault due to max surface definition mismatch

2025-01-06 15:11:00 -05:00

dc_trace.h

…

dc_types.h

drm/amd/display: fix page fault due to max surface definition mismatch

2025-01-06 15:11:00 -05:00

dc.h

drm/amd/display: increase MAX_SURFACES to the value supported by hw

2025-01-06 15:11:25 -05:00

dm_cp_psp.h

…

dm_event_log.h

…

dm_helpers.h

drm/amd/display: quality improvements for EASF and ISHARP

2024-07-23 17:07:09 -04:00

dm_pp_smu.h

…

dm_services_types.h

…

dm_services.h

drm/amd/display: Change parameters to fix certain compiler errors

2024-11-08 11:45:29 -05:00

irq_types.h

…

Makefile

drm/amd/display: Refactor for dio

2024-07-27 17:31:26 -04:00

os_types.h

…