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linux/drivers/firmware
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Thomas Zimmermann 29faedc76f Revert "drivers/firmware: Move sysfb_init() from device_initcall to subsys_initcall_sync" 
commit d1b163aa07 upstream.

This reverts commit 60aebc9559.

Commit 60aebc9559 ("drivers/firmware: Move sysfb_init() from
device_initcall to subsys_initcall_sync") messes up initialization order
of the graphics drivers and leads to blank displays on some systems. So
revert the commit.

To make the display drivers fully independent from initialization
order requires to track framebuffer memory by device and independently
from the loaded drivers. The kernel currently lacks the infrastructure
to do so.

Reported-by: Jaak Ristioja <jaak@ristioja.ee>
Closes: https://lore.kernel.org/dri-devel/ZUnNi3q3yB3zZfTl@P70.localdomain/T/#t
Reported-by: Huacai Chen <chenhuacai@loongson.cn>
Closes: https://lore.kernel.org/dri-devel/20231108024613.2898921-1-chenhuacai@loongson.cn/
Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/10133
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Javier Martinez Canillas <javierm@redhat.com>
Cc: Thorsten Leemhuis <regressions@leemhuis.info>
Cc: Jani Nikula <jani.nikula@linux.intel.com>
Cc: stable@vger.kernel.org # v6.5+
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Acked-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240123120937.27736-1-tzimmermann@suse.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
History 2024-01-31 16:21:12 -08:00
..
arm_ffa firmware: arm_ffa: Fix ffa_notification_info_get() IDs handling 2023-11-13 11:51:26 +00:00
arm_scmi firmware: arm_scmi: Check mailbox/SMT channel for consistency 2024-01-31 16:21:12 -08:00
broadcom MIPS: BCM47XX: remove MODULE_LICENSE in non-modules 2023-04-13 13:13:51 -07:00
cirrus firmware: cirrus: cs_dsp: Only log list of algorithms in debug build 2023-09-13 18:50:32 +01:00
efi efi/x86: Fix the missing KASLR_FLAG bit in boot_params->hdr.loadflags 2024-01-02 16:51:28 +01:00
google firmware: coreboot: framebuffer: Allow building with simpledrm 2023-08-04 16:31:32 +02:00
imx - Move Kconfig files into the pmdomain subsystem 2023-11-01 13:09:46 -10:00
meson firmware: meson: Use device_get_match_data() 2023-10-09 10:48:15 +02:00
psci firmware/psci: demote suspend-mode warning to info level 2023-04-14 13:48:56 +02:00
qcom firmware: qcom: qseecom: fix memory leaks in error paths 2024-01-25 15:44:53 -08:00
smccc firmware: smccc: Fix use of uninitialised results structure 2023-07-18 10:08:05 +01:00
tegra SoC driver updates for 6.7 2023-11-01 14:46:51 -10:00
xilinx firmware: xilinx: Move EXPORT_SYMBOL_GPL next to zynqmp_pm_feature definition 2023-10-27 13:16:31 +02:00
arm_scpi.c firmware: arm_scpi: Use device_get_match_data() 2023-10-08 21:16:30 +01:00
arm_sdei.c arm64: sdei: abort running SDEI handlers during crash 2023-08-04 17:35:33 +01:00
dmi-id.c driver core: make struct class.dev_uevent() take a const * 2022-11-24 17:12:15 +01:00
dmi-sysfs.c firmware: dmi-sysfs: handle HAS_IOPORT=n 2023-05-31 19:17:29 +01:00
dmi_scan.c firmware: dmi: Fortify entry point length checks 2022-09-23 14:53:14 +02:00
edd.c edd: make kobj_type structure constant 2023-03-09 18:07:33 +01:00
iscsi_ibft.c iscsi_ibft: Fix isa_bus_to_virt not working under ARM 2021-09-02 16:22:00 -04:00
iscsi_ibft_find.c iscsi_ibft: Fix finding the iBFT under Xen Dom 0 2023-06-26 07:47:11 +02:00
Kconfig vhost,virtio,vdpa,firmware: bugfixes 2023-11-16 07:39:37 -05:00
Makefile asm-generic updates for v6.7 2023-11-01 15:28:33 -10:00
memmap.c firmware: memmap: use default_groups in kobj_type 2022-01-05 19:17:29 +01:00
mtk-adsp-ipc.c firmware: Explicitly include correct DT includes 2023-08-12 10:31:01 +02:00
qemu_fw_cfg.c riscv, qemu_fw_cfg: Add support for RISC-V architecture 2023-11-01 09:31:16 -04:00
raspberrypi.c firmware: raspberrypi: Fix devm_rpi_firmware_get documentation 2023-10-09 11:51:00 -07:00
scpi_pm_domain.c firmware: Explicitly include correct DT includes 2023-08-12 10:31:01 +02:00
stratix10-rsu.c Char/Misc driver changes for 6.6-rc1 2023-09-01 09:53:54 -07:00
stratix10-svc.c firmware: stratix10-svc: Generic Mailbox Command 2023-08-04 16:31:37 +02:00
sysfb.c Revert "drivers/firmware: Move sysfb_init() from device_initcall to subsys_initcall_sync" 2024-01-31 16:21:12 -08:00
sysfb_simplefb.c firmware/sysfb: Fix VESA format selection 2023-04-21 14:27:31 +02:00
ti_sci.c firmware: ti_sci: Fix an off-by-one in ti_sci_debugfs_create() 2024-01-25 15:44:45 -08:00
ti_sci.h firmware: ti_sci: rm: Add new ops for ring configuration 2020-11-01 19:38:02 -08:00
trusted_foundations.c firmware: tf: Different way of L2 cache enabling after LP2 suspend 2020-05-06 18:27:26 +02:00
turris-mox-rwtm.c firmware: turris-mox-rwtm: make kobj_type structure constant 2023-04-07 17:17:00 +02:00