From: Qiang Yu <yuq825@gmail.com>
To: dri-devel@lists.freedesktop.org
Cc: lima@lists.freedesktop.org,
Maxime Ripard <maxime.ripard@bootlin.com>,
David Airlie <airlied@linux.ie>, Qiang Yu <yuq825@gmail.com>,
Sean Paul <sean@poorly.run>
Subject: [PATCH 0/6] drm/lima: simplify driver by using more drm helpers
Date: Thu, 26 Sep 2019 22:10:38 +0800 [thread overview]
Message-ID: <20190926141046.30758-1-yuq825@gmail.com> (raw)
By using shared drm helpers:
1. drm_gem_objects_lookup
2. drm_gem_(un)lock_reservations
3. drm_gem_shmem_helpers
we can simplify lima driver a lot and benifit from updates to
these functions.
drm_gem_objects_lookup need a refine in order to be used by lima.
Note:
1. changes to panfrost and v3d are just compile tested.
2. patch series is based on drm-misc-next branch
Qiang Yu (6):
drm/gem: refine drm_gem_objects_lookup
drm/v3d: use drm_gem_objects_lookup
drm/lima: use drm_gem_objects_lookup
drm/lima: use drm_gem_shmem_helpers
drm/lima: use drm_gem_(un)lock_reservations
drm/lima: add __GFP_NOWARN flag to all dma_alloc_wc
drivers/gpu/drm/drm_gem.c | 28 +--
drivers/gpu/drm/lima/Kconfig | 1 +
drivers/gpu/drm/lima/Makefile | 4 +-
drivers/gpu/drm/lima/lima_device.c | 2 +-
drivers/gpu/drm/lima/lima_drv.c | 27 +--
drivers/gpu/drm/lima/lima_gem.c | 254 ++++++++++--------------
drivers/gpu/drm/lima/lima_gem.h | 32 ++-
drivers/gpu/drm/lima/lima_gem_prime.c | 46 -----
drivers/gpu/drm/lima/lima_gem_prime.h | 13 --
drivers/gpu/drm/lima/lima_mmu.c | 1 -
drivers/gpu/drm/lima/lima_object.c | 119 -----------
drivers/gpu/drm/lima/lima_object.h | 35 ----
drivers/gpu/drm/lima/lima_sched.c | 6 +-
drivers/gpu/drm/lima/lima_vm.c | 87 ++++----
drivers/gpu/drm/panfrost/panfrost_drv.c | 23 ++-
drivers/gpu/drm/v3d/v3d_gem.c | 35 +---
include/drm/drm_gem.h | 2 +-
17 files changed, 222 insertions(+), 493 deletions(-)
delete mode 100644 drivers/gpu/drm/lima/lima_gem_prime.c
delete mode 100644 drivers/gpu/drm/lima/lima_gem_prime.h
delete mode 100644 drivers/gpu/drm/lima/lima_object.c
delete mode 100644 drivers/gpu/drm/lima/lima_object.h
--
2.17.1
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next reply other threads:[~2019-09-26 14:10 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-26 14:10 Qiang Yu [this message]
2019-09-26 14:10 ` [PATCH 1/6] drm/gem: refine drm_gem_objects_lookup Qiang Yu
2019-09-26 15:01 ` Rob Herring
2019-09-27 0:09 ` Qiang Yu
2019-10-09 14:57 ` Daniel Vetter
2019-10-10 2:02 ` Qiang Yu
2019-10-10 13:42 ` Daniel Vetter
2019-09-26 14:10 ` [PATCH 2/6] drm/v3d: use drm_gem_objects_lookup Qiang Yu
2019-09-26 14:10 ` [PATCH 3/6] drm/lima: " Qiang Yu
2019-09-26 14:10 ` [PATCH 4/6] drm/lima: use drm_gem_shmem_helpers Qiang Yu
2019-09-26 14:10 ` [PATCH 5/6] drm/lima: use drm_gem_(un)lock_reservations Qiang Yu
2019-09-26 14:10 ` [PATCH 6/6] drm/lima: add __GFP_NOWARN flag to all dma_alloc_wc Qiang Yu
2019-09-26 15:00 ` [PATCH 0/6] drm/lima: simplify driver by using more drm helpers Steven Price
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