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linux-uconsole/drivers/gpu/drm
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Ilia Mirkin a11ab9dd4b drm/nouveau/mmu/nv4a: use nv04 mmu rather than the nv44 one 
commit f94773b9f5 upstream.

The NV4A (aka NV44A) is an oddity in the family. It only comes in AGP
and PCI varieties, rather than a core PCIE chip with a bridge for
AGP/PCI as necessary. As a result, it appears that the MMU is also
non-functional. For AGP cards, the vast majority of the NV4A lineup,
this worked out since we force AGP cards to use the nv04 mmu. However
for PCI variants, this did not work.

Switching to the NV04 MMU makes it work like a charm. Thanks to mwk for
the suggestion. This should be a no-op for NV4A AGP boards, as they were
using it already.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=70388
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-04-21 09:30:04 +02:00
..
amd drm/amdgpu: add missing irq.h include 2017-03-26 12:13:18 +02:00
armada drm/armada: Convert the probe function to the generic drm_of_component_probe() 2015-10-20 12:01:34 +02:00
ast drm/ast: Fix AST2400 POST failure without BMC FW or VBIOS 2017-03-15 09:57:14 +08:00
atmel-hlcdc drm: atmel-hlcdc: Fix vertical scaling 2016-09-24 10:07:42 +02:00
bochs
bridge drm/panel: Changes for v4.4-rc1 2015-11-05 11:07:13 +10:00
cirrus
exynos drm/exynos: fix error handling in exynos_drm_subdrv_open 2016-11-10 16:36:36 +01:00
fsl-dcu drm: Stop using drm_vblank_count() as the hw frame counter 2015-10-07 16:13:52 +02:00
gma500 drm/gma500: Add compat ioctl 2017-01-09 08:07:46 +01:00
i2c Merge branch 'drm-tda998x-devel' of git://ftp.arm.linux.org.uk/~rmk/linux-arm into drm-next 2015-10-15 14:17:13 +10:00
i810
i915 drm/i915: Stop using RP_DOWN_EI on Baytrail 2017-04-18 07:14:34 +02:00
imx drm/imx: Match imx-ipuv3-crtc components using device node in platform data 2016-06-07 18:14:37 -07:00
mga drm/irq: Use unsigned int pipe in public API 2015-10-06 12:57:47 +02:00
mgag200 drm/mgag200: Black screen fix for G200e rev 4 2016-07-27 09:47:32 -07:00
msm drm/msm: fix use of copy_from_user() while holding spinlock 2016-09-15 08:27:51 +02:00
nouveau drm/nouveau/mmu/nv4a: use nv04 mmu rather than the nv44 one 2017-04-21 09:30:04 +02:00
omapdrm drm/omap: fix fbdev pix format to support all platforms 2015-12-14 10:00:22 +02:00
panel spi: Drop owner assignment from spi_drivers 2015-10-28 10:30:17 +09:00
qxl qxl: check for kmap failures 2016-09-30 10:18:39 +02:00
r128 drm/irq: Use unsigned int pipe in public API 2015-10-06 12:57:47 +02:00
radeon drm/radeon: Override fpfn for all VRAM placements in radeon_evict_flags 2017-04-08 09:53:31 +02:00
rcar-du drm: rcar-du: Add support for the R8A7794 DU 2015-10-21 18:52:38 +03:00
rockchip drm/rockchip: Use CRTC vblank event interface 2015-12-02 10:22:21 +08:00
savage
shmobile drm: Stop using drm_vblank_count() as the hw frame counter 2015-10-07 16:13:52 +02:00
sis include/uapi/drm/sis_drm.h: move sis_file_private to drivers/gpu/drm/sis/sis_drv.h 2015-10-16 11:27:46 +10:00
sti drm/sti: load HQVDP firmware the first time HQVDP's plane is used 2015-11-03 13:04:56 +01:00
tdfx
tegra Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2015-11-10 09:33:06 -08:00
tilcdc drm: Stop using drm_vblank_count() as the hw frame counter 2015-10-07 16:13:52 +02:00
ttm drm/ttm, drm/vmwgfx: Relax permission checking when opening surfaces 2017-04-12 12:38:33 +02:00
udl drm/udl: Use unlocked gem unreferencing 2016-04-20 15:41:55 +09:00
vc4 drm/vc4: Make sure that planes aren't scaled. 2015-11-17 12:27:03 -08:00
vgem drm/vgem: Drop vgem_drm_gem_mmap 2015-10-19 11:00:44 +02:00
via via_drm.h: move struct via_file_private definition to drivers/gpu/drm/via/via_drv.h 2015-10-16 11:27:49 +10:00
virtio virtio-gpu: use no-merge for fill-modes 2015-12-01 10:33:35 +10:00
vmwgfx drm/vmwgfx: fix integer overflow in vmw_surface_define_ioctl() 2017-04-12 12:38:33 +02:00
ati_pcigart.c
drm_agpsupport.c drm: Remove __OS_HAS_AGP 2015-09-30 10:44:48 +02:00
drm_atomic.c drm: make drm_atomic_set_mode_prop_for_crtc() more reliable 2016-07-27 09:47:35 -07:00
drm_atomic_helper.c drm/atomic: fix an error code in mode_fixup() 2017-03-15 09:57:15 +08:00
drm_auth.c
drm_bridge.c
drm_bufs.c drm: Remove __OS_HAS_AGP 2015-09-30 10:44:48 +02:00
drm_cache.c drm: Restore double clflush on the last partial cacheline 2016-08-20 18:09:23 +02:00
drm_context.c
drm_crtc.c drm: Reject page_flip for !DRIVER_MODESET 2016-09-15 08:27:51 +02:00
drm_crtc_helper.c
drm_crtc_internal.h
drm_debugfs.c
drm_dma.c
drm_dp_helper.c drm/dp: move hw_mutex up the call stack 2016-04-20 15:41:55 +09:00
drm_dp_mst_topology.c drm/dp/mst: fix kernel oops when turning off secondary monitor 2017-02-23 17:43:09 +01:00
drm_drv.c drm: Fix an unwanted master inheritance v2 2015-12-04 12:28:14 +10:00
drm_edid.c drm/edid: Add EDID_QUIRK_FORCE_8BPC quirk for Rotel RSX-1058 2017-03-15 09:57:15 +08:00
drm_edid_load.c drm: Constify generic_edid_names[] 2015-09-08 13:45:52 +02:00
drm_encoder_slave.c
drm_fb_cma_helper.c
drm_fb_helper.c drm/fb_helper: Fix references to dev->mode_config.num_connector 2016-06-07 18:14:36 -07:00
drm_flip_work.c
drm_fops.c drm: Fix an unwanted master inheritance v2 2015-12-04 12:28:14 +10:00
drm_gem.c drm: Balance error path for GEM handle allocation 2016-09-15 08:27:47 +02:00
drm_gem_cma_helper.c Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2015-11-10 09:33:06 -08:00
drm_global.c
drm_hashtab.c
drm_info.c
drm_internal.h drm: move drm_class into drm_sysfs.c 2015-09-09 15:05:17 +02:00
drm_ioc32.c drm: Only use compat ioctl for addfb2 on X86/IA64 2016-09-24 10:07:43 +02:00
drm_ioctl.c drm: Enforce unlocked ioctl operation for kms driver ioctls 2015-10-16 15:50:54 +02:00
drm_irq.c drm: Fix treatment of drm_vblank_offdelay in drm_vblank_on() (v2) 2016-03-03 15:07:23 -08:00
drm_legacy.h
drm_lock.c signals: kill block_all_signals() and unblock_all_signals() 2015-11-06 17:50:42 -08:00
drm_memory.c drm: Remove __OS_HAS_AGP 2015-09-30 10:44:48 +02:00
drm_mipi_dsi.c
drm_mm.c drm/mm: Do DRM_MM_CREATE_TOP adj_start calculation after color_adjust 2015-09-08 13:45:47 +02:00
drm_modes.c drm: Fix broken VT switch with video=1366x768 option 2017-02-01 08:30:52 +01:00
drm_modeset_lock.c drm/atomic: Make sure lock is held in trylock contexts. 2015-09-08 13:45:53 +02:00
drm_of.c drm: Introduce generic probe function for component based masters. 2015-10-20 12:01:29 +02:00
drm_panel.c
drm_pci.c drm/doc: Update docs about device instance setup 2015-09-30 10:06:06 +02:00
drm_plane_helper.c drm/atomic: Make prepare_fb/cleanup_fb only take state, v3. 2015-09-08 13:45:54 +02:00
drm_platform.c drm/doc: Update docs about device instance setup 2015-09-30 10:06:06 +02:00
drm_prime.c drm/prime: Pass the right module owner through to dma_buf_export() 2016-10-31 04:13:57 -06:00
drm_probe_helper.c drm: Don't overwrite UNVERFIED mode status to OK 2015-12-15 11:00:10 +10:00
drm_rect.c drm: Use DRM_ROTATE_MASK and DRM_REFLECT_MASK 2015-10-05 15:32:51 +02:00
drm_scatter.c
drm_sysfs.c Merge commit '06d1ee32a4' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next 2015-10-16 10:25:28 +10:00
drm_trace.h
drm_trace_points.c
drm_vm.c drm: Remove __OS_HAS_AGP 2015-09-30 10:44:48 +02:00
drm_vma_manager.c drm/gem: Use kref_get_unless_zero for the weak mmap references 2015-10-19 11:00:44 +02:00
Kconfig drm/vc4: Add KMS support for Raspberry Pi. 2015-10-21 10:33:12 +01:00
Makefile Merge tag 'drm-vc4-next-2015-10-21' of http://github.com/anholt/linux into drm-next 2015-10-22 10:31:17 +10:00