AuxXxilium/linux_dsm_epyc7002
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linux_dsm_epyc7002/drivers/gpu/drm/nouveau/dispnv50
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Peteris Rudzusiks c4a52d6696 drm/nouveau: fix duplication of nv50_head_atom struct 
nv50_head_atomic_duplicate_state() makes a copy of nv50_head_atom
struct. This patch adds copying of struct member named "or", which
previously was left uninitialized in the duplicated structure.

Due to this bug, incorrect nhsync and nvsync values were sometimes used.
In my particular case, that lead to a mismatch between the output
resolution of the graphics device (GeForce GT 630 OEM) and the reported
input signal resolution on the display. xrandr reported 1680x1050, but
the display reported 1280x1024. As a result of this mismatch, the output
on the display looked like it was cropped (only part of the output was
actually visible on the display).

git bisect pointed to commit 2ca7fb5c1c ("drm/nouveau/kms/nv50: handle
SetControlOutputResource from head"), which added the member "or" to
nv50_head_atom structure, but forgot to copy it in
nv50_head_atomic_duplicate_state().

Fixes: 2ca7fb5c1c ("drm/nouveau/kms/nv50: handle SetControlOutputResource from head")
Signed-off-by: Peteris Rudzusiks <peteris.rudzusiks@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2019-05-14 16:58:06 +10:00
..
atom.h drm/nouveau: Move PBN and VCPI allocation into nv50_head_atom 2019-02-05 18:19:44 -05:00
base507c.c drm/nouveau/kms/nv50-: separate blocklinear vs linear pitch 2018-05-18 15:01:30 +10:00
base827c.c drm/nouveau/kms/nv50-: separate blocklinear vs linear pitch 2018-05-18 15:01:30 +10:00
base907c.c drm/nouveau/kms/nv50-: allow more flexibility with lut formats 2018-12-11 15:37:49 +10:00
base917c.c drm/nouveau/kms/gk104-: add support for [XA]2R10G10B10 formats 2018-05-18 15:01:30 +10:00
base.c drm/nouveau/kms/gk104-: add support for [XA]2R10G10B10 formats 2018-05-18 15:01:30 +10:00
base.h drm/nouveau/kms/nv50-: initial overlay support 2018-05-18 15:01:31 +10:00
core507d.c drm/nouveau/kms/nv50-: simplify tracking of channel interlocks 2018-05-18 15:01:29 +10:00
core827d.c drm/nouveau/kms/nv50-: split core implementation by hardware class 2018-05-18 15:01:28 +10:00
core907d.c drm/nouveau/kms/nv50-: split core implementation by hardware class 2018-05-18 15:01:28 +10:00
core917d.c drm/nouveau/kms/nv50-: split core implementation by hardware class 2018-05-18 15:01:28 +10:00
core.c drm/nouveau/disp/tu102: rename implementation from tu104 2019-02-20 08:59:58 +10:00
core.h drm/nouveau/kms/tu104: initial support 2018-12-11 15:37:55 +10:00
corec37d.c drm/nouveau/kms/tu104: initial support 2018-12-11 15:37:55 +10:00
corec57d.c drm/nouveau/kms/tu104: initial support 2018-12-11 15:37:55 +10:00
curs507a.c drm/nouveau/kms/nv50-: cursors always use core channel vram ctxdma 2018-06-19 10:38:26 +10:00
curs907a.c drm/nouveau/kms/nv50-: simplify tracking of channel interlocks 2018-05-18 15:01:29 +10:00
curs.c drm/nouveau/disp/tu102: rename implementation from tu104 2019-02-20 08:59:58 +10:00
curs.h drm/nouveau/kms/gv100: initial support 2018-05-18 15:01:46 +10:00
cursc37a.c drm/nouveau/kms/gv100: initial support 2018-05-18 15:01:46 +10:00
dac507d.c drm/nouveau/kms/nv50-: split core implementation by hardware class 2018-05-18 15:01:28 +10:00
dac907d.c drm/nouveau/kms/nv50-: split core implementation by hardware class 2018-05-18 15:01:28 +10:00
disp.c drm/nouveau/kms/nv04-nv4x: move resume code to dispnv04 init hook 2019-02-20 08:59:59 +10:00
disp.h drm/nouveau/kms/gv100-: fix spurious window immediate interlocks 2019-05-14 16:58:05 +10:00
head507d.c drm/nouveau/kms/nv50-: allow more flexibility with lut formats 2018-12-11 15:37:49 +10:00
head827d.c drm/nouveau/kms/gk104-: support additional cursor sizes 2018-05-18 15:01:30 +10:00
head907d.c drm/nouveau/kms/nv50-: allow more flexibility with lut formats 2018-12-11 15:37:49 +10:00
head917d.c drm/nouveau/kms/gv100: initial support 2018-05-18 15:01:46 +10:00
head.c drm/nouveau: fix duplication of nv50_head_atom struct 2019-05-14 16:58:06 +10:00
head.h drm/nouveau/kms/tu104: initial support 2018-12-11 15:37:55 +10:00
headc37d.c drm/nouveau/kms/tu104: initial support 2018-12-11 15:37:55 +10:00
headc57d.c drm/nouveau/kms/tu104: initial support 2018-12-11 15:37:55 +10:00
Kbuild drm/nouveau/kms/tu104: initial support 2018-12-11 15:37:55 +10:00
lut.c drm/nouveau/kms/nv50-: allow more flexibility with lut formats 2018-12-11 15:37:49 +10:00
lut.h drm/nouveau/kms/nv50-: allow more flexibility with lut formats 2018-12-11 15:37:49 +10:00
oimm507b.c drm/nouveau/kms/nv50-: initial overlay support 2018-05-18 15:01:31 +10:00
oimm.c drm/nouveau/kms/nv50-: split each resource type into their own source files 2018-05-18 15:01:28 +10:00
oimm.h drm/nouveau/kms/nv50-: split each resource type into their own source files 2018-05-18 15:01:28 +10:00
ovly507e.c drm/nouveau/kms/nv50-: initial overlay support 2018-05-18 15:01:31 +10:00
ovly827e.c drm/nouveau/kms/nv50-: initial overlay support 2018-05-18 15:01:31 +10:00
ovly907e.c drm/nouveau/kms/nv50-: initial overlay support 2018-05-18 15:01:31 +10:00
ovly917e.c drm/nouveau/kms/nv50-: initial overlay support 2018-05-18 15:01:31 +10:00
ovly.c drm/nouveau/kms/nv50-: initial overlay support 2018-05-18 15:01:31 +10:00
ovly.h drm/nouveau/kms/nv50-: initial overlay support 2018-05-18 15:01:31 +10:00
pior507d.c drm/nouveau/kms/nv50-: split core implementation by hardware class 2018-05-18 15:01:28 +10:00
sor507d.c drm/nouveau/kms/nv50-: split core implementation by hardware class 2018-05-18 15:01:28 +10:00
sor907d.c drm/nouveau/kms/nv50-: split core implementation by hardware class 2018-05-18 15:01:28 +10:00
sorc37d.c drm/nouveau/kms/gv100: initial support 2018-05-18 15:01:46 +10:00
wimm.c drm/nouveau/disp/tu102: rename implementation from tu104 2019-02-20 08:59:58 +10:00
wimm.h drm/nouveau/kms/gv100: initial support 2018-05-18 15:01:46 +10:00
wimmc37b.c drm/nouveau/kms/gv100-: fix spurious window immediate interlocks 2019-05-14 16:58:05 +10:00
wndw.c drm/nouveau/kms/nv50-: fix bug preventing non-vsync'd page flips 2019-05-14 16:58:06 +10:00
wndw.h drm/nouveau/kms/tu104: initial support 2018-12-11 15:37:55 +10:00
wndwc37e.c drm/nouveau/kms/tu104: initial support 2018-12-11 15:37:55 +10:00
wndwc57e.c drm/nouveau/kms/tu104: initial support 2018-12-11 15:37:55 +10:00