Jon Derrick 5744fd7fa1 drm/nouveau/bar/nv50: ensure BAR is mapped ...

[ Upstream commit f10b83de1f ]

If the BAR is zero size, it indicates it was never successfully mapped.
Ensure that the BAR is valid during initialization before attempting to
use it.

Signed-off-by: Jon Derrick <jonathan.derrick@intel.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2019-05-31 06:46:11 -07:00

..

dispnv04

drm/nouveau: Stop using drm_crtc_force_disable

2019-04-05 22:33:15 +02:00

dispnv50

drm/nouveau/drm/nouveau: Check rc from drm_dp_mst_topology_mgr_resume()

2019-01-13 09:51:10 +01:00

include

drm/nouveau/volt/gf117: fix speedo readout register

2019-04-20 09:16:04 +02:00

nvif

treewide: kzalloc() -> kcalloc()

2018-06-12 16:19:22 -07:00

nvkm

drm/nouveau/bar/nv50: ensure BAR is mapped

2019-05-31 06:46:11 -07:00

Kbuild

drm/nouveau/kms/nv50-: move code underneath dispnv50/

2018-05-18 15:01:26 +10:00

Kconfig

drm/nouveau/mmu: implement new vmm backend

2017-11-02 13:32:27 +10:00

nouveau_abi16.c

drm/nouveau: Replace drm_gem_object_unreference_unlocked with put function

2018-07-16 18:06:29 +10:00

nouveau_abi16.h

Merge tag 'drm-for-v4.15' of git://people.freedesktop.org/~airlied/linux

2017-11-15 20:42:10 -08:00

nouveau_acpi.c

drm/nouveau: fix nouveau_dsm_get_client_id()'s return type

2018-05-18 17:09:46 +10:00

nouveau_acpi.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

nouveau_backlight.c

drm/nouveau: Check backlight IDs are >= 0, not > 0

2018-11-21 09:19:25 +01:00

nouveau_bios.c

drm/nouveau/bios: make const arrays hwsq_signature and edid_sig static

2017-11-03 09:12:10 +10:00

nouveau_bios.h

…

nouveau_bo.c

drm/nouveau/ce/gv100: initial support

2018-05-18 15:01:46 +10:00

nouveau_bo.h

drm/nouveau/ttm: don't dereference nvbo::cli, it can outlive client

2018-05-10 13:11:52 +10:00

nouveau_chan.c

drm/nouveau/fifo/gv100: initial support

2018-05-18 15:01:46 +10:00

nouveau_chan.h

drm/nouveau/fifo: support channel count query

2018-05-18 15:01:21 +10:00

nouveau_connector.c

drm/nouveau/disp: move eDP panel power handling

2018-09-07 06:54:28 +10:00

nouveau_connector.h

drm/nouveau: Avoid looping through fake MST connectors

2018-07-16 17:59:59 +10:00

nouveau_crtc.h

drm/nouveau/kms/nv50: prepare for double-buffered LUTs

2018-02-02 15:24:06 +10:00

nouveau_debugfs.c

drm/nouveau/debugfs: Fix check of pm_runtime_get_sync failure

2019-04-20 09:15:59 +02:00

nouveau_debugfs.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

nouveau_display.c

drm/nouveau/drm/nouveau: Don't forget to cancel hpd_work on suspend/unload

2018-09-07 06:54:27 +10:00

nouveau_display.h

drm/nouveau/drm/nouveau: Don't forget to cancel hpd_work on suspend/unload

2018-09-07 06:54:27 +10:00

nouveau_dma.c

drm/nouveau/fifo/gv100: initial support

2018-05-18 15:01:46 +10:00

nouveau_dma.h

drm/nouveau/drm/nv50-: remove allocation of sw class

2018-05-18 15:01:26 +10:00

nouveau_dp.c

…

nouveau_drm.c

drm/nouveau: fix oops in client init failure path

2018-09-07 06:54:27 +10:00

nouveau_drv.h

drm/nouveau/fifo: support channel count query

2018-05-18 15:01:21 +10:00

nouveau_encoder.h

drm/nouveau/kms/nv50: handle SetControlOutputResource from head

2018-05-18 15:01:28 +10:00

nouveau_fbcon.c

drm/nouveau/drm/nouveau: Fix deadlock with fb_helper with async RPM requests

2018-09-07 06:54:26 +10:00

nouveau_fbcon.h

drm/nouveau/drm/nouveau: Fix deadlock with fb_helper with async RPM requests

2018-09-07 06:54:26 +10:00

nouveau_fence.c

drm/nouveau/fifo: support channel count query

2018-05-18 15:01:21 +10:00

nouveau_fence.h

drm/nouveau/fifo: support channel count query

2018-05-18 15:01:21 +10:00

nouveau_gem.c

BackMerge v4.18-rc7 into drm-next

2018-07-30 10:39:22 +10:00

nouveau_gem.h

Merge tag 'drm-for-v4.15' of git://people.freedesktop.org/~airlied/linux

2017-11-15 20:42:10 -08:00

nouveau_hwmon.c

drm/nouveau/hwmon: potential uninitialized variables

2018-07-16 18:06:29 +10:00

nouveau_hwmon.h

…

nouveau_ioc32.c

…

nouveau_ioctl.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

nouveau_led.c

…

nouveau_led.h

…

nouveau_mem.c

drm/nouveau: use alternate memory type for system-memory buffers with kind != 0

2017-12-19 10:16:37 +10:00

nouveau_mem.h

drm/nouveau: switch over to new memory and vmm interfaces

2017-11-02 13:32:33 +10:00

nouveau_nvif.c

…

nouveau_platform.c

drm/nouveau: Replace drm_dev_unref with drm_dev_put

2018-07-16 18:06:30 +10:00

nouveau_platform.h

…

nouveau_prime.c

…

nouveau_reg.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

nouveau_sgdma.c

drm/ttm: add bo as parameter to the ttm_tt_create callback

2018-03-14 14:38:27 -05:00

nouveau_ttm.c

drm/noveau: add SPDX identifier and clarify license

2018-06-29 15:28:47 -05:00

nouveau_ttm.h

drm/ttm: add bo as parameter to the ttm_tt_create callback

2018-03-14 14:38:27 -05:00

nouveau_usif.c

…

nouveau_usif.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

nouveau_vga.c

drm/nouveau: Remove useless poll_disable() call in switcheroo_set_state()

2018-09-07 06:54:26 +10:00

nouveau_vga.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

nouveau_vmm.c

drm/nouveau/gem: attach fences to VMAs to track GPU usage

2018-05-18 15:01:26 +10:00

nouveau_vmm.h

drm/nouveau/gem: attach fences to VMAs to track GPU usage

2018-05-18 15:01:26 +10:00

nv04_fbcon.c

…

nv04_fence.c

drm/nouveau/fifo: support channel count query

2018-05-18 15:01:21 +10:00

nv10_fence.c

drm/nouveau/fifo: support channel count query

2018-05-18 15:01:21 +10:00

nv10_fence.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

nv17_fence.c

drm/nouveau/fifo: support channel count query

2018-05-18 15:01:21 +10:00

nv50_display.h

drm/nouveau/kms/nv50-: split each resource type into their own source files

2018-05-18 15:01:28 +10:00

nv50_fbcon.c

drm/nouveau: separate constant-va tracking from nvkm vma structure

2017-11-02 13:32:21 +10:00

nv50_fence.c

drm/nouveau/fifo: support channel count query

2018-05-18 15:01:21 +10:00

nv84_fence.c

treewide: Use array_size() in vmalloc()

2018-06-12 16:19:22 -07:00

nvc0_fbcon.c

drm/nouveau: separate constant-va tracking from nvkm vma structure

2017-11-02 13:32:21 +10:00

nvc0_fence.c

…