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History log of /src/sys/external/bsd/drm2/include/linux/hdmi.h
RevisionDateAuthorComments
 1.21  09-Jul-2022  riastradh linux/hdmi: Use ssize_t for all hdmi_*_infoframe_pack functions.
 1.20  09-Jul-2022  riastradh linux/hdmi: Handle unpacking audio frames too. Sort by number.
 1.19  09-Jul-2022  riastradh linux/hdmi: Make some private functions static.
 1.18  09-Jul-2022  riastradh linux/hdmi: Fix missing hdmi_avi_infoframe_init namespacing.
 1.17  09-Jul-2022  riastradh linux/hdmi.h: Split out logic into .c file.

Shoulda done this ages ago.
 1.16  09-Jul-2022  riastradh linux/hdmi.h: Implement hdmi_infoframe_log.
 1.15  09-Jul-2022  riastradh linux/hdmi.h: Fix spd infoframe header version.

Possibly relevant to PR kern/56740.
 1.14  19-Dec-2021  riastradh linux/hdmi: Update. Add unpack.
 1.13  19-Dec-2021  riastradh linux/hdmi: Fix buffer overrun with index typo.
 1.12  19-Dec-2021  riastradh linux/hdmi: Fix strlcpy abuse -- need strncpy to fill field.
 1.11  19-Dec-2021  riastradh i915: more passes
 1.10  19-Dec-2021  riastradh i915: another whack at it
 1.9  19-Dec-2021  riastradh Fill out some structs. Hopefully order doesn't matter...?

Also stub hdmi_drm_infoframe_init


Author: Maya Rashish <maya@NetBSD.org>
 1.8  19-Dec-2021  riastradh Stub hdmi structs


Author: Maya Rashish <maya@NetBSD.org>
 1.7  19-Dec-2021  riastradh Add some hdmi definitions.
 1.6  14-Nov-2015  jmcneill hdmi_audio_infoframe_pack: Initialize the entire output buffer.
hdmi_infoframe_checksum: Fix HDMI infoframe checksum calculations.
 1.5  24-Nov-2014  riastradh branches: 1.5.2;
Fix bounds checking in hdmi_infoframe_header_pack (PR kern/49411).
 1.4  23-Nov-2014  riastradh Back out previous, fix PR kern/49411 correctly.

frame->header.length is not initialized in the vendor packet case.
Instead, make hdmi_infoframe_header_pack take the packet length and
subtract the size of the header when packing the header.

(Could make it take the payload length instead, but for callers it is
more convenient to have a name for the whole packet length.)
 1.3  23-Nov-2014  riastradh Use correct length for hdmi_infoframe_header_pack in <linux/hdmi.h>.

Fixes PR kern/49411.
 1.2  16-Jul-2014  riastradh branches: 1.2.2; 1.2.4; 1.2.6;
First whack at radeon driver.

No hardware to test yet, but it builds.
 1.1  16-Jul-2014  riastradh Make it build and boot on my test machines.

Screen blanks on boot on the Ivy Bridge system with

DRM error in cpt_serr_int_handler: PCH transcoder A FIFO underrun

But after that everything is OK. Appears to be an upstream problem.
To investigate...

I think there's a cache flushing issue somewhere -- there are little
display artefacts on my T60.
 1.2.6.3  03-Dec-2017  jdolecek update from HEAD
 1.2.6.2  20-Aug-2014  tls Rebase to HEAD as of a few days ago.
 1.2.6.1  16-Jul-2014  tls file hdmi.h was added on branch tls-maxphys on 2014-08-20 00:04:21 +0000
 1.2.4.2  18-Nov-2015  msaitoh Pull up following revision(s) (requested by jmcneill in ticket #1039):
sys/external/bsd/drm2/include/linux/hdmi.h: revision 1.6
hdmi_audio_infoframe_pack: Initialize the entire output buffer.
hdmi_infoframe_checksum: Fix HDMI infoframe checksum calculations.
 1.2.4.1  11-Jan-2015  snj Pull up following revision(s) (requested by chs in ticket #401):
distrib/sets/lists/modules/md.amd64: revisions 1.46, 1.47 via patch
distrib/sets/lists/modules/md.i386: revisions 1.49, 1.50
sys/dev/ic/pcdisplayvar.h: revision 1.20
sys/dev/ic/vgavar.h: revision 1.32
sys/external/bsd/drm/dist/bsd-core/drm_drv.c: revision 1.26
sys/external/bsd/drm2/dist/drm/drm_agpsupport.c: revisions 1.5, 1.6
sys/external/bsd/drm2/dist/drm/drm_pci.c: revisions 1.4, 1.5
sys/external/bsd/drm2/dist/drm/drm_stub.c: revisions 1.6-1.8
sys/external/bsd/drm2/dist/drm/i915/i915_drv.h: revision 1.11
sys/external/bsd/drm2/dist/drm/radeon/cik.c: revision 1.3
sys/external/bsd/drm2/dist/drm/radeon/ni.c: revision 1.3
sys/external/bsd/drm2/dist/drm/radeon/si.c: revision 1.3
sys/external/bsd/drm2/dist/include/drm/drmP.h: revisions 1.8, 1.9
sys/external/bsd/drm2/dist/include/drm/drm_agpsupport.h: revisions 1.3, 1.4
sys/external/bsd/drm2/drm/drm_drv.c: revision 1.11
sys/external/bsd/drm2/drm/drm_module.c: revision 1.9
sys/external/bsd/drm2/drm/drm_sysctl.c: revisions 1.1-1.4
sys/external/bsd/drm2/drm/drm_vm.c: revision 1.7
sys/external/bsd/drm2/drm/files.drmkms: revisions 1.8, 1.9
sys/external/bsd/drm2/i915drm/files.i915drmkms: revision 1.9
sys/external/bsd/drm2/i915drm/i915_module.c: revisions 1.4, 1.5
sys/external/bsd/drm2/include/drm/drm_sysctl.h: revisions 1.1, 1.2
sys/external/bsd/drm2/include/linux/hdmi.h: revisions 1.3-1.5
sys/external/bsd/drm2/include/linux/module.h: revision 1.5
sys/external/bsd/drm2/include/linux/moduleparam.h: revisions 1.3, 1.4
sys/external/bsd/drm2/include/linux/pci.h: revision 1.11
sys/external/bsd/drm2/linux/linux_module.c: revision 1.5
sys/external/bsd/drm2/nouveau/files.nouveau: revision 1.4
sys/external/bsd/drm2/nouveau/nouveau_module.c: revision 1.3
sys/external/bsd/drm2/pci/drm_pci.c: revision 1.8
sys/external/bsd/drm2/pci/drm_pci_module.c: revision 1.3
sys/external/bsd/drm2/radeon/radeon_module.c: revision 1.3
sys/external/bsd/drm2/ttm/files.ttm: revision 1.1
sys/modules/drm2pci/Makefile: file removal
sys/modules/drmkms/Makefile: revisions 1.4-1.7
sys/modules/drmkms_linux/Makefile: revision 1.5
sys/modules/drmkms_pci/Makefile: revisions 1.3, 1.4
sys/modules/i915drmkms/Makefile: revisions 1.5-1.7
Split drm ttm config into a separate file.
--
Fix module build of drmkms_linux.
--
Remove vestigial drm2pci module, replaced by drmkms_pci.
--
fix the module class.
--
add the drmkms modules
--
make a drm_agp_destroy() function to resolve the circular dependency between
drmkms and drmkms_pci
--
finalize the idr code.
--
add drm_agp_destroy
--
fix drmkms module path for xen.
--
fix build failure.
/tmp/bracket/build/2014.11.10.22.43.46-i386/src/sys/external/bsd/drm2/include/linux/pci.h:36:20: fatal error: acpica.h: No such file or directory
--
make this work: add agpsupport and sysctl code
--
move agpsupport to drmkms to avoid circular dependencies.
--
turn on dynamic ldscript creation to handle link set symbol definitions
used in the automatic sysctl creation.
--
Add __link_set based code to automatically convert the linux module parameters
into sysctls.
--
this module needs MKLDSCRIPT too now
--
more _KERNEL_OPT
--
prettify and add to all the modules that have it.
--
fix description setting.
--
Adjust flags to allow building with clang.
--
Fix build with clang.
--
Drop casts in favour of expressions that actually give the right
pointer.
--
Move all PCI/AGP code back to drmkms_pci module where it belongs.
--
Use correct length for hdmi_infoframe_header_pack in <linux/hdmi.h>.
Fixes PR kern/49411.
--
Back out previous, fix PR kern/49411 correctly.
frame->header.length is not initialized in the vendor packet case.
Instead, make hdmi_infoframe_header_pack take the packet length and
subtract the size of the header when packing the header.
(Could make it take the payload length instead, but for callers it is
more convenient to have a name for the whole packet length.)
--
Fix bounds checking in hdmi_infoframe_header_pack (PR kern/49411).
--
Trivial build fix for no options SYSCTL_INCLUDE_DESCR case, to
avoid -Werror.
OK christos@ and riastradh@
--
fix debugging compilation (ALL kernel)
--
nouveau_nv50_fence.c needs -Wno-shadow.
--
fix a confusion between dev_t and devmajor_t, and include the primary
minor when calling makedev().
 1.2.2.2  10-Aug-2014  tls Rebase.
 1.2.2.1  16-Jul-2014  tls file hdmi.h was added on branch tls-earlyentropy on 2014-08-10 06:55:39 +0000
 1.5.2.1  27-Dec-2015  skrll Sync with HEAD (as of 26th Dec)

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