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linux/drivers/gpu
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Dave Airlie 4113361590 Revert "drm/nouveau: set DMA mask before creating the flush page" 
This reverts commit ebe7556050.

Tested the latest kernel on my GB203 and this seems to break it somehow.

Nov 09 04:16:14 bighp kernel: nouveau 0000:02:00.0: gsp: GSP-FMC boot failed (mbox: 0x0000000b)
Nov 09 04:16:14 bighp kernel: nouveau 0000:02:00.0: gsp: init failed, -5
Nov 09 04:16:14 bighp kernel: nouveau 0000:02:00.0: init failed with -5
Nov 09 04:16:14 bighp kernel: nouveau: drm:00000000:00000080: init failed with -5
Nov 09 04:16:14 bighp kernel: nouveau 0000:02:00.0: drm: Device allocation failed: -5
Nov 09 04:16:14 bighp kernel: nouveau 0000:02:00.0: probe with driver nouveau failed with error -5

Not sure why, I went over the patch and thought it should have worked, but there must be some
32-bit problem maybe in the FMC boot path.

Signed-off-by: Dave Airlie <airlied@redhat.com>
History 2025-11-08 19:41:09 +10:00
..
drm Revert "drm/nouveau: set DMA mask before creating the flush page" 2025-11-08 19:41:09 +10:00
host1x gpu: host1x: Use for_each_available_child_of_node_scoped() 2025-05-07 18:09:30 +02:00
ipu-v3 gpu: ipu-v3: Switch to irq_find_mapping() 2025-05-16 21:06:12 +02:00
nova-core drm next for 6.18-rc1 2025-10-02 12:47:25 -07:00
trace gpu/trace: make TRACE_GPU_MEM configurable 2025-07-08 09:34:47 -07:00
vga vga_switcheroo: Use pci_is_display() 2025-07-17 15:30:13 -05:00
Makefile gpu: nova-core: add initial driver stub 2025-03-09 19:24:27 +01:00