diff options
author | Dave Airlie <airlied@redhat.com> | 2020-06-30 14:03:38 +1000 |
---|---|---|
committer | Dave Airlie <airlied@redhat.com> | 2020-06-30 14:04:00 +1000 |
commit | f75020fcb97a54c0d2ade1f4918db82f44d225ad (patch) | |
tree | 072b3166af21b80dcdc7e76e58b32059806951f6 /drivers/gpu/drm/qxl | |
parent | 0a19b068acc47d05212f03e494381926dc0381e2 (diff) | |
parent | 41752663b410c6265e24ff0570350b0b05ecdafe (diff) | |
download | linux-f75020fcb97a54c0d2ade1f4918db82f44d225ad.tar.bz2 |
Merge tag 'drm-misc-next-2020-06-26' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for v5.9:
Cross-subsystem Changes:
- Improve dma-buf docs.
Core Changes:
- Add NV15, Q410, Q401 yuv formats.
- Add uncompressed AFBC modifier.
- Add DP helepr for reading Ignore MSA from DPCD.
- Add missing panel type for some panels
- Optimize drm/mm hole handling.
- Constify connector to infoframe functions.
- Add debugfs for VRR monitor range.
Driver Changes:
- Assorted small bugfixes in panfrost, malidp, panel/otm8009a.
- Convert tfp410 dt bindings to yaml, and rework time calculations.
- Add support for a few more simple panels.
- Cleanups and optimizations for ast.
- Allow adv7511 and simple-bridge to be used without connector creation.
- Cleanups to dw-hdmi function prototypes.
- Remove enabled bool from tiny/repaper and mipi-dbi, atomic handles it.
- Remove unused header file from dw-mipi-dsi
- Begin removing ttm_bo->offset.
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/b1e53620-7937-895c-bfcf-ed208be59c7c@linux.intel.com
Diffstat (limited to 'drivers/gpu/drm/qxl')
-rw-r--r-- | drivers/gpu/drm/qxl/qxl_drv.h | 6 | ||||
-rw-r--r-- | drivers/gpu/drm/qxl/qxl_kms.c | 5 | ||||
-rw-r--r-- | drivers/gpu/drm/qxl/qxl_object.h | 5 | ||||
-rw-r--r-- | drivers/gpu/drm/qxl/qxl_ttm.c | 9 |
4 files changed, 4 insertions, 21 deletions
diff --git a/drivers/gpu/drm/qxl/qxl_drv.h b/drivers/gpu/drm/qxl/qxl_drv.h index 31e35f787df2..9691449aefdb 100644 --- a/drivers/gpu/drm/qxl/qxl_drv.h +++ b/drivers/gpu/drm/qxl/qxl_drv.h @@ -134,7 +134,6 @@ struct qxl_memslot { uint64_t start_phys_addr; uint64_t size; uint64_t high_bits; - uint64_t gpu_offset; }; enum { @@ -307,10 +306,9 @@ qxl_bo_physical_address(struct qxl_device *qdev, struct qxl_bo *bo, (bo->tbo.mem.mem_type == TTM_PL_VRAM) ? &qdev->main_slot : &qdev->surfaces_slot; - WARN_ON_ONCE((bo->tbo.offset & slot->gpu_offset) != slot->gpu_offset); + /* TODO - need to hold one of the locks to read bo->tbo.mem.start */ - /* TODO - need to hold one of the locks to read tbo.offset */ - return slot->high_bits | (bo->tbo.offset - slot->gpu_offset + offset); + return slot->high_bits | ((bo->tbo.mem.start << PAGE_SHIFT) + offset); } /* qxl_display.c */ diff --git a/drivers/gpu/drm/qxl/qxl_kms.c b/drivers/gpu/drm/qxl/qxl_kms.c index a6d873052cd4..dc5b3850a4d4 100644 --- a/drivers/gpu/drm/qxl/qxl_kms.c +++ b/drivers/gpu/drm/qxl/qxl_kms.c @@ -87,11 +87,10 @@ static void setup_slot(struct qxl_device *qdev, high_bits <<= (64 - (qdev->rom->slot_gen_bits + qdev->rom->slot_id_bits)); slot->high_bits = high_bits; - DRM_INFO("slot %d (%s): base 0x%08lx, size 0x%08lx, gpu_offset 0x%lx\n", + DRM_INFO("slot %d (%s): base 0x%08lx, size 0x%08lx\n", slot->index, slot->name, (unsigned long)slot->start_phys_addr, - (unsigned long)slot->size, - (unsigned long)slot->gpu_offset); + (unsigned long)slot->size); } void qxl_reinit_memslots(struct qxl_device *qdev) diff --git a/drivers/gpu/drm/qxl/qxl_object.h b/drivers/gpu/drm/qxl/qxl_object.h index 8ae54ba7857c..21fa81048f4f 100644 --- a/drivers/gpu/drm/qxl/qxl_object.h +++ b/drivers/gpu/drm/qxl/qxl_object.h @@ -48,11 +48,6 @@ static inline void qxl_bo_unreserve(struct qxl_bo *bo) ttm_bo_unreserve(&bo->tbo); } -static inline u64 qxl_bo_gpu_offset(struct qxl_bo *bo) -{ - return bo->tbo.offset; -} - static inline unsigned long qxl_bo_size(struct qxl_bo *bo) { return bo->tbo.num_pages << PAGE_SHIFT; diff --git a/drivers/gpu/drm/qxl/qxl_ttm.c b/drivers/gpu/drm/qxl/qxl_ttm.c index f09a712b1ed2..52eaa2d22745 100644 --- a/drivers/gpu/drm/qxl/qxl_ttm.c +++ b/drivers/gpu/drm/qxl/qxl_ttm.c @@ -51,11 +51,6 @@ static struct qxl_device *qxl_get_qdev(struct ttm_bo_device *bdev) static int qxl_init_mem_type(struct ttm_bo_device *bdev, uint32_t type, struct ttm_mem_type_manager *man) { - struct qxl_device *qdev = qxl_get_qdev(bdev); - unsigned int gpu_offset_shift = - 64 - (qdev->rom->slot_gen_bits + qdev->rom->slot_id_bits + 8); - struct qxl_memslot *slot; - switch (type) { case TTM_PL_SYSTEM: /* System memory */ @@ -66,11 +61,7 @@ static int qxl_init_mem_type(struct ttm_bo_device *bdev, uint32_t type, case TTM_PL_VRAM: case TTM_PL_PRIV: /* "On-card" video ram */ - slot = (type == TTM_PL_VRAM) ? - &qdev->main_slot : &qdev->surfaces_slot; - slot->gpu_offset = (uint64_t)type << gpu_offset_shift; man->func = &ttm_bo_manager_func; - man->gpu_offset = slot->gpu_offset; man->flags = TTM_MEMTYPE_FLAG_FIXED | TTM_MEMTYPE_FLAG_MAPPABLE; man->available_caching = TTM_PL_MASK_CACHING; |