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Merge tag 'drm-misc-fixes-2024-09-26' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes

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Short summary of fixes pull:

atomic:
- Use correct type when reading damage rectangles

display:
- Fix kernel docs

dp-mst:
- Fix DSC decompression detection

hdmi:
- Fix infoframe size

panthor:
- Fix locking

sched:
- Update maintainers
- Fix race condition whne queueing up jobs

sysfb:
- Disable sysfb if framebuffer parent device is unknown

vbox:
- Fix VLA handling

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20240926121045.GA561653@localhost.localdomain
This commit is contained in:
Dave Airlie
2024-10-01 08:15:46 +10:00
parent 9852d85ec9 ad604f0a4c
commit 43102a2012
14 changed files with 56 additions and 26 deletions
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9
include/linux/hdmi.h
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@@ -59,6 +59,15 @@ enum hdmi_infoframe_type {
#define HDMI_DRM_INFOFRAME_SIZE 26
#define HDMI_VENDOR_INFOFRAME_SIZE 4
/*
* HDMI 1.3a table 5-14 states that the largest InfoFrame_length is 27,
* not including the packet header or checksum byte. We include the
* checksum byte in HDMI_INFOFRAME_HEADER_SIZE, so this should allow
* HDMI_INFOFRAME_SIZE(MAX) to be the largest buffer we could ever need
* for any HDMI infoframe.
*/
#define HDMI_MAX_INFOFRAME_SIZE 27
#define HDMI_INFOFRAME_SIZE(type) \
(HDMI_INFOFRAME_HEADER_SIZE + HDMI_ ## type ## _INFOFRAME_SIZE)