when I pulled this in drm-next I got these. were the mst fixes meant for next or fixes btw? I'm not really sure, but either way I don't think this is a local reason it doesn't build or did I miss something? Dave. /home/airlied/devel/kernel/dim/src/drivers/gpu/drm/drm_dp_mst_topology.c: In function ‘drm_dp_update_payload_part1’: /home/airlied/devel/kernel/dim/src/include/drm/drm_print.h:450:27: error: request for member ‘dev’ in something not a structure or union 450 | drm_dev_dbg((drm) ? (drm)->dev : NULL, DRM_UT_KMS, fmt, ##__VA_ARGS__) | ^~ /home/airlied/devel/kernel/dim/src/drivers/gpu/drm/drm_dp_mst_topology.c:3392:5: note: in expansion of macro ‘drm_dbg_kms’ 3392 | drm_dbg_kms("Virtual channel %d is not in current topology\n", i); | ^~~~~~~~~~~ /home/airlied/devel/kernel/dim/src/drivers/gpu/drm/drm_dp_mst_topology.c:3392:68: warning: passing argument 3 of ‘drm_dev_dbg’ makes pointer from integer without a cast [-Wint-conversion] 3392 | drm_dbg_kms("Virtual channel %d is not in current topology\n", i); | ^ | | | int /home/airlied/devel/kernel/dim/src/include/drm/drm_print.h:450:53: note: in definition of macro ‘drm_dbg_kms’ 450 | drm_dev_dbg((drm) ? (drm)->dev : NULL, DRM_UT_KMS, fmt, ##__VA_ARGS__) | ^~~ /home/airlied/devel/kernel/dim/src/include/drm/drm_print.h:338:16: note: expected ‘const char *’ but argument is of type ‘int’ 338 | const char *format, ...); | ~~~~~~~~~~~~^~~~~~ /home/airlied/devel/kernel/dim/src/drivers/gpu/drm/drm_dp_mst_topology.c:3407:53: error: macro "drm_dbg_kms" requires 3 arguments, but only 1 given 3407 | drm_dbg_kms("Fail:set payload to invalid sink"); | ^ In file included from /home/airlied/devel/kernel/dim/src/drivers/gpu/drm/drm_dp_mst_topology.c:45: /home/airlied/devel/kernel/dim/src/include/drm/drm_print.h:449: note: macro "drm_dbg_kms" defined here 449 | #define drm_dbg_kms(drm, fmt, ...) \ | /home/airlied/devel/kernel/dim/src/drivers/gpu/drm/drm_dp_mst_topology.c:3407:7: error: ‘drm_dbg_kms’ undeclared (first use in this function) 3407 | drm_dbg_kms("Fail:set payload to invalid sink"); | ^~~~~~~~~~~ /home/airlied/devel/kernel/dim/src/drivers/gpu/drm/drm_dp_mst_topology.c:3407:7: note: each undeclared identifier is reported only once for each function it appears in make[4]: *** [/home/airlied/devel/kernel/dim/src/scripts/Makefile.build:272: drivers/gpu/drm/drm_dp_mst_topology.o] Error 1 make[4]: *** Waiting for unfinished jobs.... On Thu, 17 Jun 2021 at 04:30, Thomas Zimmermann <tzimmermann@xxxxxxx> wrote: > > Hi Dave and Daniel, > > here's this week's PR for drm-misc-next-fixes. > > Best regards > Thomas > > drm-misc-next-fixes-2021-06-16: > Short summary of fixes pull: > > * hyperv: advertise the correct formatmodifiers for its primary plane > * dp_mst: VCPI fixes to make it work with StarTech hub > > The following changes since commit 1bd8a7dc28c1c410f1ceefae1f2a97c06d1a67c2: > > Merge tag 'exynos-drm-next-for-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-next (2021-06-11 14:19:12 +1000) > > are available in the Git repository at: > > git://anongit.freedesktop.org/drm/drm-misc tags/drm-misc-next-fixes-2021-06-16 > > for you to fetch changes up to 3769e4c0af5b82c8ea21d037013cb9564dfaa51f: > > drm/dp_mst: Avoid to mess up payload table by ports in stale topology (2021-06-16 12:57:46 -0400) > > ---------------------------------------------------------------- > Short summary of fixes pull: > > * hyperv: advertise the correct formatmodifiers for its primary plane > * dp_mst: VCPI fixes to make it work with StarTech hub > > ---------------------------------------------------------------- > Pu Lehui (1): > drm/hyperv: Fix unused const variable 'hyperv_modifiers' > > Wayne Lin (2): > drm/dp_mst: Do not set proposed vcpi directly > drm/dp_mst: Avoid to mess up payload table by ports in stale topology > > drivers/gpu/drm/drm_dp_mst_topology.c | 65 +++++++++++++++++------------ > drivers/gpu/drm/hyperv/hyperv_drm_modeset.c | 2 +- > 2 files changed, 40 insertions(+), 27 deletions(-) > > -- > Thomas Zimmermann > Graphics Driver Developer > SUSE Software Solutions Germany GmbH > Maxfeldstr. 5, 90409 Nürnberg, Germany > (HRB 36809, AG Nürnberg) > Geschäftsführer: Felix Imendörffer