[git pull] drm fixes for 6.15-rc4

From: Dave Airlie
Date: Fri Apr 25 2025 - 19:12:38 EST


Hi Linus,

Weekly drm fixes, mostly amdgpu, with some exynos cleanups and a
couple of minor fixes, seems a bit quiet, but probably some lag from
Easter holidays.

Dave.

drm-fixes-2025-04-26:
drm fixes for 6.15-rc4

amdgpu:
- P2P DMA fixes
- Display reset fixes
- DCN 3.5 fixes
- ACPI EDID fix
- LTTPR fix
- mode_valid() fix

exynos:
- fix spelling error
- remove redundant error handling in exynos_drm_vidi.c module.
- marks struct decon_data as const in the exynos7_drm_decon driver
since it is only read.
- Remove unnecessary checking in exynos_drm_drv.c module

meson:
- Fix VCLK calculation

panel:
- jd9365a: Fix reset polarity
The following changes since commit 9c32cda43eb78f78c73aee4aa344b777714e259b:

Linux 6.15-rc3 (2025-04-20 13:43:47 -0700)

are available in the Git repository at:

https://gitlab.freedesktop.org/drm/kernel.git tags/drm-fixes-2025-04-26

for you to fetch changes up to 250130d2daaa0a828bafbd6ad58479a645029e82:

Merge tag 'amd-drm-fixes-6.15-2025-04-23' of
https://gitlab.freedesktop.org/agd5f/linux into drm-fixes (2025-04-26
08:12:41 +1000)

----------------------------------------------------------------
drm fixes for 6.15-rc4

amdgpu:
- P2P DMA fixes
- Display reset fixes
- DCN 3.5 fixes
- ACPI EDID fix
- LTTPR fix
- mode_valid() fix

exynos:
- fix spelling error
- remove redundant error handling in exynos_drm_vidi.c module.
- marks struct decon_data as const in the exynos7_drm_decon driver
since it is only read.
- Remove unnecessary checking in exynos_drm_drv.c module

meson:
- Fix VCLK calculation

panel:
- jd9365a: Fix reset polarity

----------------------------------------------------------------
Anindya Sundar Gayen (1):
drm/exynos: fixed a spelling error

Christian Hewitt (1):
Revert "drm/meson: vclk: fix calculation of 59.94 fractional rates"

Colin Ian King (1):
drm/exynos: Fix spelling mistake "enqueu" -> "enqueue"

Dave Airlie (3):
Merge tag 'drm-misc-fixes-2025-04-22' of
https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes
Merge tag 'exynos-drm-fixes-for-v6.15-rc4' of
git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into
drm-fixes
Merge tag 'amd-drm-fixes-6.15-2025-04-23' of
https://gitlab.freedesktop.org/agd5f/linux into drm-fixes

Felix Kuehling (3):
drm/amdgpu: Use allowed_domains for pinning dmabufs
drm/amdgpu: Don't pin VRAM without DMABUF_MOVE_NOTIFY
drm/amdgpu: Allow P2P access through XGMI

George Shen (1):
drm/amd/display: Use 16ms AUX read interval for LTTPR with old sinks

Gergo Koteles (1):
drm/amd/display: do not copy invalid CRTC timing info

Guoqing Jiang (1):
drm/exynos: Remove unnecessary checking

Hugo Villeneuve (1):
drm: panel: jd9365da: fix reset signal polarity in unprepare

Krzysztof Kozlowski (1):
drm/exynos: exynos7_drm_decon: Consstify struct decon_data

Leo Li (1):
drm/amd/display: Default IPS to RCG_IN_ACTIVE_IPS2_IN_OFF

Mario Limonciello (1):
drm/amd/display: Fix ACPI edid parsing on some Lenovo systems

Martin Blumenstingl (1):
drm/meson: use unsigned long long / Hz for frequency types

Nicholas Susanto (1):
drm/amd/display: Enable urgent latency adjustment on DCN35

Roman Li (2):
drm/amd/display: Fix gpu reset in multidisplay config
drm/amd/display: Force full update in gpu reset

Wentao Liang (1):
drm/exynos/vidi: Remove redundant error handling in vidi_get_modes()

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c | 52 +++++-
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 41 ++---
.../drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c | 2 +-
.../gpu/drm/amd/display/dc/dml/dcn35/dcn35_fpu.c | 4 +-
.../dc/link/protocols/link_dp_training_8b_10b.c | 54 ++++--
drivers/gpu/drm/exynos/exynos7_drm_decon.c | 4 +-
drivers/gpu/drm/exynos/exynos_drm_drv.c | 3 +-
drivers/gpu/drm/exynos/exynos_drm_fimc.c | 2 +-
drivers/gpu/drm/exynos/exynos_drm_fimd.c | 2 +-
drivers/gpu/drm/exynos/exynos_drm_vidi.c | 3 -
drivers/gpu/drm/meson/meson_drv.c | 2 +-
drivers/gpu/drm/meson/meson_drv.h | 2 +-
drivers/gpu/drm/meson/meson_encoder_hdmi.c | 29 +--
drivers/gpu/drm/meson/meson_vclk.c | 195 +++++++++++----------
drivers/gpu/drm/meson/meson_vclk.h | 13 +-
drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c | 4 +-
16 files changed, 229 insertions(+), 183 deletions(-)