Thomas Zimmermann 3d379b2a73 drm/ast: Fix comment on modeset lock ...

commit 7cce65f378 upstream.

The ast driver protects the commit tail against concurrent reads
of the display modes by acquiring a lock. The comment is misleading
as the lock is not released in atomic_flush, but at the end of the
commit-tail helper. Rewrite the comment.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Fixes: 1fe1821549 ("drm/ast: Acquire I/O-register lock in atomic_commit_tail function")
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Jocelyn Falempe <jfalempe@redhat.com>
Cc: Dave Airlie <airlied@redhat.com>
Cc: dri-devel@lists.freedesktop.org
Cc: <stable@vger.kernel.org> # v6.2+
Reviewed-by: Jocelyn Falempe <jfalempe@redhat.com>
Link: https://lore.kernel.org/r/20250324094520.192974-2-tzimmermann@suse.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2025-07-06 11:01:44 +02:00

..

ast_ddc.c

drm/ast: Define struct ast_ddc in ast_ddc.c

2024-04-11 09:38:17 +02:00

ast_ddc.h

drm/ast: Define struct ast_ddc in ast_ddc.c

2024-04-11 09:38:17 +02:00

ast_dp501.c

drm/ast: dp501: Transparently handle BMC support

2024-08-22 09:13:11 +02:00

ast_dp.c

drm/ast: Fix ast_dp connection status

2025-04-25 10:47:57 +02:00

ast_dram_tables.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

ast_drv.c

Merge tag 'pci-v6.12-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci

2024-09-23 12:47:06 -07:00

ast_drv.h

drm/ast: Remove BMC output

2024-08-22 09:13:21 +02:00

ast_main.c

drm/ast: astdp: Test firmware status once during probing

2024-07-30 12:15:37 +02:00

ast_mm.c

drm/ast: Rename AST_IO_CRTC_PORT to AST_IO_VGACRI

2023-10-19 13:55:33 +02:00

ast_mode.c

drm/ast: Fix comment on modeset lock

2025-07-06 11:01:44 +02:00

ast_post.c

drm/ast: astdp: Test firmware status once during probing

2024-07-30 12:15:37 +02:00

ast_reg.h

drm/ast: astdp: Clean up EDID reading

2024-07-30 12:15:37 +02:00

ast_sil164.c

drm/ast: sil164: Clear EDID if no display is connected

2024-10-17 08:50:14 +02:00

ast_tables.h

drm/ast: Add resolution support for 1152x864@75

2022-09-20 10:19:32 +02:00

ast_vga.c

drm/ast: vga: Clear EDID if no display is connected

2024-10-17 08:50:14 +02:00

Kconfig

drm: Only select I2C_ALGOBIT for drivers that actually need it

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

Makefile

drm/ast: Move code for physical outputs into separate files

2024-08-22 09:12:46 +02:00