On Thu, Jan 21, 2021 at 04:29:48PM +0100, Daniel Vetter wrote: > Hi all, > > Finally gotten around to refreshing all the various fence anntotions I've > hast last summer. Or well parts of it: > > - entire amdgpu and drm/scheduler annotations postponed for now, because > there's way too many splats in there that need some work > > - in recent patches I've seen quite a few dma_resv_lock or kmalloc in > atomic_commit_tail, which doesn't work in full generality with the rules > for dma_fences we've discussed and encoded in lockdep. These annotations > should catch stuff like this. > > Review comments and testing very much welcome. I pulled in the acked/reviewed patches into drm-misc-next. Testing (enable lockdep, test your driver) and review on the others very much appreciated. Thanks, Daniel > > Cheers, Daniel > > Daniel Vetter (11): > drm/atomic-helper: Add dma-fence annotations > drm/vkms: Annotate vblank timer > drm/vblank: Annotate with dma-fence signalling section > drm/komeda: Annotate dma-fence critical section in commit path > drm/malidp: Annotate dma-fence critical section in commit path > drm/atmel: Use drm_atomic_helper_commit > drm/imx: Annotate dma-fence critical section in commit path > drm/omapdrm: Annotate dma-fence critical section in commit path > drm/rcar-du: Annotate dma-fence critical section in commit path > drm/tegra: Annotate dma-fence critical section in commit path > drm/tidss: Annotate dma-fence critical section in commit path > > .../gpu/drm/arm/display/komeda/komeda_kms.c | 3 + > drivers/gpu/drm/arm/malidp_drv.c | 3 + > drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c | 107 +----------------- > drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h | 7 -- > drivers/gpu/drm/drm_atomic_helper.c | 16 +++ > drivers/gpu/drm/drm_vblank.c | 8 +- > drivers/gpu/drm/imx/imx-drm-core.c | 2 + > drivers/gpu/drm/omapdrm/omap_drv.c | 9 +- > drivers/gpu/drm/rcar-du/rcar_du_kms.c | 2 + > drivers/gpu/drm/tegra/drm.c | 3 + > drivers/gpu/drm/tidss/tidss_kms.c | 4 + > drivers/gpu/drm/vkms/vkms_crtc.c | 8 +- > 12 files changed, 54 insertions(+), 118 deletions(-) > > -- > 2.30.0 > -- Daniel Vetter Software Engineer, Intel Corporation http://blog.ffwll.ch _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
