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linux/drivers/gpu/drm/nouveau/nvkm/engine
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Timur Tabi c9e3878ae2 Revert "drm/nouveau/gsp: add support for GA100" 
This reverts commit 20e0c19780.

Despite claiming to add GA100 support, that commit actually has quite
a few problems.  It falsely claims that there is no VBIOS.  GA100 does
have a VBIOS, but it has no display engine, so it cannot use the
PRAMIN method the read VBIOS and must fall back to using PROM.

For whatever reason, the VBIOS on GA100 has an "Init-from-ROM"
(IFR) header where the PCI Expansion ROM would normally be found.
So to find that ROM, Nouveau needs to parse the IFR header.

The commit also falsely claimed that there is no graphics (GR) engine.

So rather than try to fix that commit, just revert it and start over
from scratch.

Signed-off-by: Timur Tabi <ttabi@nvidia.com>
Link: https://patch.msgid.link/20260430223838.2530778-2-ttabi@nvidia.com
Signed-off-by: Danilo Krummrich <dakr@kernel.org>
2026-05-01 01:08:00 +02:00
..
bsp
ce nouveau: add a third state to the fini handler. 2026-02-04 12:17:43 +10:00
cipher
device Revert "drm/nouveau/gsp: add support for GA100" 2026-05-01 01:08:00 +02:00
disp Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
dma Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
fifo Convert 'alloc_flex' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
gr Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
mpeg Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
msenc
mspdec
msppp
msvld
nvdec Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
nvenc Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
sec
sec2 Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
sw Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
vic
vp
falcon.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
Kbuild drm/nouveau/gsp: add common code for engines/engine objects 2025-05-19 06:29:24 +10:00
xtensa.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00