Gurchetan Singh 460f26d3ee drm/virtio: Revert "drm/virtio: Call the right shmem helpers" ... This reverts commit d323bb44e4. Fixes a double-free regression: [ 4.357928] drm_gem_shmem_free_object+0xb4/0x100 [ 4.358983] virtio_gpu_dequeue_ctrl_func+0xd9/0x290 [ 4.360343] process_one_work+0x1d2/0x3a0 [ 4.361581] worker_thread+0x45/0x3c0 [ 4.362645] kthread+0xf6/0x130 [ 4.363543] ? process_one_work+0x3a0/0x3a0 [ 4.364770] ? kthread_park+0x80/0x80 [ 4.365799] ret_from_fork+0x35/0x40 [ 4.367103] Modules linked in: [ 4.367958] CR2: 0000000000000018 [ 4.368857] ---[ end trace db84f7a2974d5c79 ]--- [ 4.370118] RIP: 0010:dma_direct_unmap_sg+0x1f/0x60 In addition, virtio has it's own set of dma-ops so there's not an obviously clean way to transition to shmem helpers. Fixes: d323bb44e4 ("drm/virtio: Call the right shmem helpers") Signed-off-by: Gurchetan Singh <gurchetansingh@chromium.org> Link: http://patchwork.freedesktop.org/patch/msgid/20200615230500.551-1-gurchetansingh@chromium.org Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> (cherry picked from commit 51c3b0cc32)		2020-08-26 08:44:19 +02:00
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Kconfig
Makefile
virtgpu_debugfs.c	drm: convert .debugfs_init() hook to return void.	2020-03-18 17:53:28 +01:00
virtgpu_display.c	drm/virtio: Remove open-coded commit-tail function	2020-07-14 10:47:16 +02:00
virtgpu_drv.c	drm/virtio: add drm_driver.release callback.	2020-02-12 10:24:08 +01:00
virtgpu_drv.h	drm pull for 5.8-rc1	2020-06-02 15:04:15 -07:00
virtgpu_fence.c
virtgpu_gem.c	drm-misc-next for v5.9:	2020-06-24 15:45:51 +10:00
virtgpu_ioctl.c	drm-misc-fixes for v5.9-rc1:	2020-08-19 13:54:42 +10:00
virtgpu_kms.c	drm/virtio: convert to LE accessors	2020-08-05 11:08:41 -04:00
virtgpu_object.c	drm/virtio: Revert "drm/virtio: Call the right shmem helpers"	2020-08-26 08:44:19 +02:00
virtgpu_plane.c	drm/virtio: batch plane updates (pageflip)	2020-02-17 14:50:49 +01:00
virtgpu_prime.c
virtgpu_trace.h
virtgpu_trace_points.c
virtgpu_vq.c	virtio: virtio_has_iommu_quirk -> virtio_has_dma_quirk	2020-08-03 16:11:42 -04:00