Konrad Dybcio 46d4efcccc drm/msm/a6xx: Avoid a nullptr dereference when speedbin setting fails ...

Calling a6xx_destroy() before adreno_gpu_init() leads to a null pointer
dereference on:

msm_gpu_cleanup() : platform_set_drvdata(gpu->pdev, NULL);

as gpu->pdev is only assigned in:

a6xx_gpu_init()
|_ adreno_gpu_init
    |_ msm_gpu_init()

Instead of relying on handwavy null checks down the cleanup chain,
explicitly de-allocate the LLC data and free a6xx_gpu instead.

Fixes: 76efc2453d ("drm/msm/gpu: Fix crash during system suspend after unbind")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/588919/
Signed-off-by: Rob Clark <robdclark@chromium.org>

2024-05-04 09:41:54 -07:00

..

amd

Merge tag 'drm-next-2024-03-22' of https://gitlab.freedesktop.org/drm/kernel

2024-03-21 19:04:31 -07:00

arm

drm/drm_property: make replace_property_blob_from_id a DRM helper

2023-12-13 15:09:53 -05:00

armada

drm: Use device_get_match_data()

2023-11-27 13:56:32 -06:00

aspeed

drm: Use device_get_match_data()

2023-11-27 13:56:32 -06:00

ast

Merge tag 'i2c-for-6.8-rc1-rebased' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux

2024-01-18 17:29:01 -08:00

atmel-hlcdc

…

bridge

Merge tag 'drm-next-2024-03-22' of https://gitlab.freedesktop.org/drm/kernel

2024-03-21 19:04:31 -07:00

ci

drm/ci: mark universal-plane-sanity as failing on SC7180

2024-02-19 17:31:18 -03:00

display

Merge tag 'drm-misc-next-2024-02-29' of https://anongit.freedesktop.org/git/drm/drm-misc into drm-next

2024-03-01 15:27:50 +10:00

etnaviv

Merge tag 'drm-etnaviv-next-2024-03-07' of https://git.pengutronix.de/git/lst/linux into drm-next

2024-03-08 12:36:55 +10:00

exynos

drm/exynos: simplify the return value handling in exynos_dp_get_modes()

2024-03-13 10:44:14 +02:00

fsl-dcu

…

gma500

drm: remove I2C_CLASS_DDC support

2024-01-18 21:10:41 +01:00

gud

Merge drm/drm-next into drm-misc-next

2023-11-15 10:56:44 +01:00

hisilicon

Merge tag 'drm-misc-next-2024-01-11' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

2024-02-05 13:50:15 +10:00

hyperv

drm/hyperv: Remove firmware framebuffers with aperture helper

2024-01-12 12:38:37 +01:00

i2c

…

i915

drm/i915: Add missing ; to __assign_str() macros in tracepoint code

2024-03-18 10:24:25 -04:00

imagination

Merge tag 'drm-misc-next-fixes-2024-01-04' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

2024-01-05 10:31:54 +10:00

imx

drm/imx/ipuv3: do not return negative values from .get_modes()

2024-03-13 10:44:14 +02:00

ingenic

drm: Clean-up superfluously selecting VT_HW_CONSOLE_BINDING

2024-01-12 13:58:20 +01:00

kmb

drm/kmb: Convert to platform remove callback returning void

2023-11-21 09:18:52 +01:00

lib

…

lima

drm/lima: standardize debug messages by ip name

2024-02-12 16:27:48 +08:00

logicvc

Merge tag 'drm-misc-fixes-2023-11-08' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

2023-11-10 16:57:49 +01:00

loongson

Merge drm/drm-next into drm-misc-next

2024-01-29 14:20:23 +01:00

mcde

drm: Clean-up superfluously selecting VT_HW_CONSOLE_BINDING

2024-01-12 13:58:20 +01:00

mediatek

Merge tag 'mediatek-drm-next-6.9' of https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-next

2024-03-01 19:14:33 +10:00

meson

Merge v6.8-rc6 into drm-next

2024-02-26 11:41:07 +01:00

mgag200

drm/mgag200: Add a workaround for low-latency

2024-02-26 16:37:51 +01:00

msm

drm/msm/a6xx: Avoid a nullptr dereference when speedbin setting fails

2024-05-04 09:41:54 -07:00

mxsfb

drm: lcdif: Switch to drmm_mode_config_init

2024-02-26 08:33:45 +01:00

nouveau

Merge tag 'drm-next-2024-03-22' of https://gitlab.freedesktop.org/drm/kernel

2024-03-21 19:04:31 -07:00

omapdrm

drm/omap/hdmi5: switch to ->edid_read callback

2024-02-09 10:16:01 +02:00

panel

Merge tag 'drm-next-2024-03-13' of https://gitlab.freedesktop.org/drm/kernel

2024-03-13 18:34:05 -07:00

panfrost

Backmerge tag 'v6.7-rc5' into drm-next

2023-12-12 11:32:33 +10:00

pl111

drm: Clean-up superfluously selecting VT_HW_CONSOLE_BINDING

2024-01-12 13:58:20 +01:00

qxl

drm/ttm: replace busy placement with flags v6

2024-01-25 09:59:44 +01:00

radeon

Merge tag 'amd-drm-next-6.9-2024-03-01' of https://gitlab.freedesktop.org/agd5f/linux into drm-next

2024-03-08 11:21:13 +10:00

renesas

drm: renesas: rz-du: Fix redefinition errors related to rzg2l_du_vsp_*()

2024-02-22 14:46:41 +01:00

rockchip

Merge v6.8-rc6 into drm-next

2024-02-26 11:41:07 +01:00

scheduler

drm/scheduler: Simplify the allocation of slab caches in drm_sched_fence_slab_init

2024-02-28 15:55:13 +01:00

solomon

Merge tag 'drm-misc-next-2024-01-11' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

2024-02-05 13:50:15 +10:00

sprd

drm/sprd: Convert to platform remove callback returning void

2023-11-21 09:18:53 +01:00

sti

…

stm

…

sun4i

drm/sun4i: hdmi: Fix u64 div on 32bit arch

2024-03-14 13:45:03 +01:00

tegra

Merge tag 'drm-next-2024-03-13' of https://gitlab.freedesktop.org/drm/kernel

2024-03-13 18:34:05 -07:00

tests

Merge tag 'drm-next-2024-03-13' of https://gitlab.freedesktop.org/drm/kernel

2024-03-13 18:34:05 -07:00

tidss

drm/tidss: Fix sync-lost issue with two displays

2024-02-26 10:09:43 +02:00

tilcdc

drm/tilcdc: request and mapp iomem with devres

2023-12-28 19:29:04 +02:00

tiny

drm/simpledrm: Do not include <drm/drm_plane_helper.h>

2023-12-06 10:36:18 +01:00

ttm

Merge v6.8-rc6 into drm-next

2024-02-26 11:41:07 +01:00

tve200

drm: Clean-up superfluously selecting VT_HW_CONSOLE_BINDING

2024-01-12 13:58:20 +01:00

udl

Revert "drm/udl: Add ARGB8888 as a format"

2024-03-06 07:08:24 -08:00

v3d

drm/v3d: Enable V3D to use different PAGE_SIZE

2024-02-23 16:37:20 -03:00

vboxvideo

drm/vboxvideo: Use the hotspot properties from cursor planes

2023-11-24 11:58:00 +01:00

vc4

drm/vc4: hdmi: do not return negative values from .get_modes()

2024-03-13 10:44:14 +02:00

vgem

…

virtio

Merge tag 'drm-misc-next-2024-01-11' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

2024-02-05 13:50:15 +10:00

vkms

drm/vkms: Avoid reading beyond LUT array

2024-01-02 12:06:53 -01:00

vmwgfx

drm/vmwgfx: Fix the lifetime of the bo cursor memory

2024-01-30 14:18:21 -05:00

xe

Merge tag 'drm-next-2024-03-22' of https://gitlab.freedesktop.org/drm/kernel

2024-03-21 19:04:31 -07:00

xen

…

xlnx

drm: xlnx: zynqmp_dpsub: switch to ->edid_read callback

2024-02-09 10:16:03 +02:00

drm_aperture.c

…

drm_atomic_helper.c

Merge tag 'drm-misc-next-2023-12-14' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

2023-12-19 17:07:32 +10:00

drm_atomic_state_helper.c

drm/drm_plane: track color mgmt changes per plane

2023-12-13 15:09:53 -05:00

drm_atomic_uapi.c

drm/drm_property: make replace_property_blob_from_id a DRM helper

2023-12-13 15:09:53 -05:00

drm_atomic.c

drm/drm_plane: track color mgmt changes per plane

2023-12-13 15:09:53 -05:00

drm_auth.c

Merge tag 'drm-next-2024-01-10' of git://anongit.freedesktop.org/drm/drm

2024-01-12 11:32:19 -08:00

drm_blend.c

Revert "drm: Introduce pixel_source DRM plane property"

2023-12-04 21:33:10 +02:00

drm_bridge_connector.c

drm/bridge: switch to drm_bridge_edid_read()

2024-02-08 17:10:44 +02:00

drm_bridge.c

drm/bridge: remove ->get_edid callback

2024-02-09 10:16:20 +02:00

drm_buddy.c

drm/buddy: check range allocation matches alignment

2024-02-28 08:02:53 +01:00

drm_cache.c

…

drm_client_modeset.c

…

drm_client.c

drm/client: Do not acquire module reference

2023-11-15 13:51:38 +01:00

drm_color_mgmt.c

…

drm_connector.c

drm/doc: describe PATH format for DP MST

2023-10-27 16:01:10 +02:00

drm_crtc_helper_internal.h

…

drm_crtc_helper.c

drm/plane-helper: Move drm_plane_helper_atomic_check() into udl

2023-12-06 10:35:49 +01:00

drm_crtc_internal.h

Revert "drm/atomic: Add pixel source to plane state dump"

2023-12-04 21:33:07 +02:00

drm_crtc.c

drm: Remove drm_num_crtcs() helper

2024-02-28 12:18:07 +01:00

drm_damage_helper.c

drm: Allow drivers to indicate the damage helpers to ignore damage clips

2023-11-24 15:15:25 +01:00

drm_debugfs_crc.c

…

drm_debugfs.c

drm/debugfs: drop unneeded DEBUG_FS guard

2024-01-02 15:50:13 +02:00

drm_displayid.c

…

drm_drv.c

drm: Remove support for legacy drivers

2023-12-06 10:08:28 +01:00

drm_dumb_buffers.c

…

drm_edid_load.c

drm/edid/firmware: Remove built-in EDIDs

2024-02-26 14:05:18 +01:00

drm_edid.c

Merge tag 'drm-misc-next-2024-01-11' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

2024-02-05 13:50:15 +10:00

drm_eld.c

drm/eld: add helpers to modify the SADs of an ELD

2023-11-09 16:48:27 +02:00

drm_encoder_slave.c

…

drm_encoder.c

drm/encoder: register per-encoder debugfs dir

2023-12-04 16:07:29 +02:00

drm_exec.c

Merge drm/drm-next into drm-misc-next

2024-01-29 14:20:23 +01:00

drm_fb_dma_helper.c

…

drm_fb_helper.c

…

drm_fbdev_dma.c

…

drm_fbdev_generic.c

…

drm_file.c

drm: update drm_show_memory_stats() for dma-bufs

2024-02-16 12:52:50 +01:00

drm_flip_work.c

drm: Remove struct drm_flip_task from DRM interfaces

2023-11-14 10:23:11 +01:00

drm_format_helper.c

drm/format-helper: Pass format-conversion state to helpers

2023-11-14 10:16:53 +01:00

drm_fourcc.c

drm/fourcc: Add NV20 and NV30 YUV formats

2023-10-24 21:34:35 +02:00

drm_framebuffer.c

drm: Warn when freeing a framebuffer that's still on a list

2023-12-23 07:31:29 +02:00

drm_gem_atomic_helper.c

drm/atomic-helper: Add format-conversion state to shadow-plane state

2023-11-14 10:01:14 +01:00

drm_gem_dma_helper.c

…

drm_gem_framebuffer_helper.c

…

drm_gem_shmem_helper.c

…

drm_gem_ttm_helper.c

…

drm_gem_vram_helper.c

Merge tag 'drm-next-2024-03-13' of https://gitlab.freedesktop.org/drm/kernel

2024-03-13 18:34:05 -07:00

drm_gem.c

drm: Do not overrun array in drm_gem_get_pages()

2023-10-12 10:44:06 +02:00

drm_gpuvm.c

Merge tag 'drm-msm-next-2023-12-15' of https://gitlab.freedesktop.org/drm/msm into drm-next

2023-12-20 07:54:03 +10:00

drm_internal.h

drm: Remove source code for non-KMS drivers

2023-12-06 10:08:37 +01:00

drm_ioc32.c

drm/ioc32: replace __attribute__((packed)) with __packed

2023-12-14 12:16:58 +02:00

drm_ioctl.c

drm: Remove locking for legacy ioctls and DRM_UNLOCKED

2023-12-06 10:08:32 +01:00

drm_kms_helper_common.c

drm/edid/firmware: drop drm_kms_helper.edid_firmware backward compat

2023-11-21 12:22:48 +02:00

drm_lease.c

drm_lease.c: copy user-array safely

2023-10-09 16:59:49 +10:00

drm_managed.c

drm/managed: Add drmm_release_action

2024-01-17 10:38:39 +01:00

drm_mipi_dbi.c

drm/format-helper: Pass format-conversion state to helpers

2023-11-14 10:16:53 +01:00

drm_mipi_dsi.c

drm: mipi-dsi: make mipi_dsi_bus_type const

2024-02-07 12:35:10 +02:00

drm_mm.c

…

drm_mode_config.c

drm/mode: switch from drm_debug_printer() to device specific drm_dbg_printer()

2024-02-09 11:51:59 +02:00

drm_mode_object.c

drm: Refuse to async flip with atomic prop changes

2023-11-23 17:12:38 +01:00

drm_modes.c

Merge tag 'drm-misc-next-2024-01-11' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

2024-02-05 13:50:15 +10:00

drm_modeset_helper.c

drm: Check output polling initialized before disabling

2024-02-28 15:07:15 +01:00

drm_modeset_lock.c

drm: remove drm_debug_printer in favor of drm_dbg_printer

2024-02-09 11:52:43 +02:00

drm_of.c

…

drm_panel_orientation_quirks.c

drm: panel-orientation-quirks: Add quirk for GPD Win Mini

2024-01-19 09:25:22 +01:00

drm_panel.c

drm/panel: do not return negative error codes from drm_panel_get_modes()

2024-03-13 10:44:14 +02:00

drm_pci.c

drm: Remove source code for non-KMS drivers

2023-12-06 10:08:37 +01:00

drm_plane_helper.c

drm/plane-helper: Move drm_plane_helper_atomic_check() into udl

2023-12-06 10:35:49 +01:00

drm_plane.c

drm: Don't unref the same fb many times by mistake due to deadlock handling

2023-12-23 07:31:05 +02:00

drm_prime.c

drm/prime: Support page array >= 4GB

2024-02-13 16:36:04 +01:00

drm_print.c

drm: remove drm_debug_printer in favor of drm_dbg_printer

2024-02-09 11:52:43 +02:00

drm_privacy_screen_x86.c

…

drm_privacy_screen.c

…

drm_probe_helper.c

Merge tag 'drm-next-2024-03-22' of https://gitlab.freedesktop.org/drm/kernel

2024-03-21 19:04:31 -07:00

drm_property.c

drm/drm_property: make replace_property_blob_from_id a DRM helper

2023-12-13 15:09:53 -05:00

drm_rect.c

…

drm_self_refresh_helper.c

…

drm_simple_kms_helper.c

…

drm_suballoc.c

…

drm_syncobj.c

Merge v6.8-rc6 into drm-next

2024-02-26 11:41:07 +01:00

drm_sysfs.c

…

drm_trace_points.c

…

drm_trace.h

…

drm_vblank_work.c

drm/vblank: Warn when silently cancelling vblank works

2023-10-03 16:01:03 +03:00

drm_vblank.c

drm: Remove support for legacy drivers

2023-12-06 10:08:28 +01:00

drm_vma_manager.c

…

drm_writeback.c

…

Kconfig

Merge tag 'drm-next-2024-03-22' of https://gitlab.freedesktop.org/drm/kernel

2024-03-21 19:04:31 -07:00

Makefile

drm/xe: Introduce a new DRM driver for Intel GPUs

2023-12-12 14:05:48 -05:00