[Lima] [PATCH 0/5] drm/lima: add heap buffer support
Andreas Baierl
list at imkreisrum.de
Mon Jan 27 10:21:13 UTC 2020
Am 16.01.2020 um 14:11 schrieb Qiang Yu:
> Support heap buffer allocation which can grow the back memory
> size when GP has an out of memory interrupt so that user don't
> need to allocate a very large buffer at the beginning.
This was
Tested-by: Andreas Baierl <ichgeh at imkreisrum.de>
together with https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3264.
> Qiang Yu (5):
> drm/lima: update register info
> drm/lima: add lima_vm_map_bo
> drm/lima: support heap buffer creation
> drm/lima: recover task by enlarging heap buffer
> drm/lima: increase driver version to 1.1
>
> drivers/gpu/drm/lima/lima_drv.c | 16 +++-
> drivers/gpu/drm/lima/lima_drv.h | 1 +
> drivers/gpu/drm/lima/lima_gem.c | 130 ++++++++++++++++++++++++++++--
> drivers/gpu/drm/lima/lima_gem.h | 4 +
> drivers/gpu/drm/lima/lima_gp.c | 51 +++++++++++-
> drivers/gpu/drm/lima/lima_mmu.c | 5 ++
> drivers/gpu/drm/lima/lima_mmu.h | 1 +
> drivers/gpu/drm/lima/lima_regs.h | 1 +
> drivers/gpu/drm/lima/lima_sched.c | 35 ++++++--
> drivers/gpu/drm/lima/lima_sched.h | 6 ++
> drivers/gpu/drm/lima/lima_vm.c | 44 +++++++++-
> drivers/gpu/drm/lima/lima_vm.h | 1 +
> include/uapi/drm/lima_drm.h | 9 ++-
> 13 files changed, 284 insertions(+), 20 deletions(-)
>
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