This converts some of the visually simpler cases that have been split
over multiple lines. I only did the ones that are easy to verify the
resulting diff by having just that final GFP_KERNEL argument on the next
line.
Somebody should probably do a proper coccinelle script for this, but for
me the trivial script actually resulted in an assertion failure in the
middle of the script. I probably had made it a bit _too_ trivial.
So after fighting that far a while I decided to just do some of the
syntactically simpler cases with variations of the previous 'sed'
scripts.
The more syntactically complex multi-line cases would mostly really want
whitespace cleanup anyway.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This was done entirely with mindless brute force, using
git grep -l '\<k[vmz]*alloc_objs*(.*, GFP_KERNEL)' |
xargs sed -i 's/\(alloc_objs*(.*\), GFP_KERNEL)/\1)/'
to convert the new alloc_obj() users that had a simple GFP_KERNEL
argument to just drop that argument.
Note that due to the extreme simplicity of the scripting, any slightly
more complex cases spread over multiple lines would not be triggered:
they definitely exist, but this covers the vast bulk of the cases, and
the resulting diff is also then easier to check automatically.
For the same reason the 'flex' versions will be done as a separate
conversion.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This is the result of running the Coccinelle script from
scripts/coccinelle/api/kmalloc_objs.cocci. The script is designed to
avoid scalar types (which need careful case-by-case checking), and
instead replace kmalloc-family calls that allocate struct or union
object instances:
Single allocations: kmalloc(sizeof(TYPE), ...)
are replaced with: kmalloc_obj(TYPE, ...)
Array allocations: kmalloc_array(COUNT, sizeof(TYPE), ...)
are replaced with: kmalloc_objs(TYPE, COUNT, ...)
Flex array allocations: kmalloc(struct_size(PTR, FAM, COUNT), ...)
are replaced with: kmalloc_flex(*PTR, FAM, COUNT, ...)
(where TYPE may also be *VAR)
The resulting allocations no longer return "void *", instead returning
"TYPE *".
Signed-off-by: Kees Cook <kees@kernel.org>
Merge Linux 6.19-rc1 in order to catch up with other changes (e.g. UBWC
config database defining UBWC_6).
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Currently MDP5 3.x (MSM8998, SDM630 and SDM660) platforms are support
by both DPU and MDP5 drivers. Support for them in the DPU driver is
mature enough, so it's no longer sensible to keep them enabled in the
MDP5 driver. Not to mention that MSM8998 never used an MDP5 compatible
string. Drop support for the MDP5 3.x genration inside the MDP5
driver and migrate those to the DPU driver only.
Note: this will break if one uses the DT generated before v6.3 as they
had only the generic, "qcom,mdp5" compatible string for SDM630 and
SDM660. However granted that we had two LTS releases inbetween I don't
think it is an issue.
Patchwork: https://patchwork.freedesktop.org/patch/696491/
Link: https://lore.kernel.org/r/20251228-mdp5-drop-dpu3-v4-3-7497c3d39179@oss.qualcomm.com
Tested-by: Alexey Minnekhanov <alexeymin@minlexx.ru>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Since DPU 5.x the vsync source TE setup is split between MDP TOP and
INTF blocks. Currently all code to setup vsync_source is only executed
if MDP TOP implements the setup_vsync_source() callback. However on
DPU >= 8.x this callback is not implemented, making DPU driver skip all
vsync setup. Move the INTF part out of this condition, letting DPU
driver to setup TE vsync selection on all new DPU devices.
Signed-off-by: Teguh Sobirin <teguh@sobir.in>
Fixes: 2f69e54584 ("drm/msm/dpu: skip watchdog timer programming through TOP on >= SM8450")
[DB: restored top->ops.setup_vsync_source call]
Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/696584/
Link: https://lore.kernel.org/r/20251230-intf-fix-wd-v6-1-98203d150611@oss.qualcomm.com
On SC7280 targets, display modes with a width greater than the
max_mixer_width (2400) are rejected during mode validation when
merge3d is disabled. This limitation exists because, without a
3D merge block, two layer mixers cannot be combined(non-DSC interface),
preventing large layers from being split across mixers. As a result,
higher resolution modes cannot be supported.
Enable merge3d support on SC7280 to allow combining streams from
two layer mixers into a single non-DSC interface. This capability
removes the width restriction and enables buffer sizes beyond the
2400-pixel limit.
Fixes: 591e34a091 ("drm/msm/disp/dpu1: add support for display for SC7280 target")
Signed-off-by: Mahadevan P <mahadevan.p@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/696713/
Link: https://lore.kernel.org/r/20260101-4k-v2-1-712ae3c1f816@oss.qualcomm.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Correct or add kernel-doc comments to eliminate all warnings:
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:19 Incorrect use of
kernel-doc format: * set_limit_conf - set transaction limit config
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:29 Incorrect use of
kernel-doc format: * get_limit_conf - get transaction limit config
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:39 Incorrect use of
kernel-doc format: * set_halt_ctrl - set halt control
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:48 Incorrect use of
kernel-doc format: * get_halt_ctrl - get halt control
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:57 Incorrect use of
kernel-doc format: * set_qos_remap - set QoS priority remap
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:67 Incorrect use of
kernel-doc format: * set_mem_type - set memory type
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:76 Incorrect use of
kernel-doc format: * clear_errors - clear any vbif errors
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:88 Incorrect use of
kernel-doc format: * set_write_gather_en - set write_gather enable
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:93 struct member
'limit' not described in 'dpu_hw_vbif_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:93 struct member
'set_limit_conf' not described in 'dpu_hw_vbif_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:93 struct member
'get_limit_conf' not described in 'dpu_hw_vbif_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:93 struct member
'set_halt_ctrl' not described in 'dpu_hw_vbif_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:93 struct member
'get_halt_ctrl' not described in 'dpu_hw_vbif_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:93 struct member
'set_qos_remap' not described in 'dpu_hw_vbif_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:93 struct member
'set_mem_type' not described in 'dpu_hw_vbif_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:93 struct member
's' not described in 'dpu_hw_vbif_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_vbif.h:93 struct member
'set_write_gather_en' not described in 'dpu_hw_vbif_ops'
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/695680/
Link: https://lore.kernel.org/r/20251219184638.1813181-15-rdunlap@infradead.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Correct or add kernel-doc comments to eliminate all warnings:
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h:93 Incorrect use of
kernel-doc format: * setup_traffic_shaper() : Setup traffic shaper control
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h:101 Incorrect use of
kernel-doc format: * setup_clk_force_ctrl - set clock force control
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h:111 Incorrect use of
kernel-doc format: * get_danger_status - get danger status
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h:119 Incorrect use of
kernel-doc format: * setup_vsync_source - setup vsync source
configuration details
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h:127 Incorrect use of
kernel-doc format: * get_safe_status - get safe status
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h:135 Incorrect use of
kernel-doc format: * dp_phy_intf_sel - configure intf to phy mapping
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h:142 Incorrect use of
kernel-doc format: * intf_audio_select - select the external interface
for audio
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h:146 struct member
'setup_clk_force_ctrl' not described in 'dpu_hw_mdp_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h:146 struct member
'get_danger_status' not described in 'dpu_hw_mdp_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h:146 struct member
'setup_vsync_source' not described in 'dpu_hw_mdp_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h:146 struct member
'get_safe_status' not described in 'dpu_hw_mdp_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h:146 struct member
'dp_phy_intf_sel' not described in 'dpu_hw_mdp_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h:146 struct member
'intf_audio_select' not described in 'dpu_hw_mdp_ops'
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/695669/
Link: https://lore.kernel.org/r/20251219184638.1813181-14-rdunlap@infradead.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Modify non-kernel-doc comments to begin with "/*" instead of "/**".
Correct or add kernel-doc comments to eliminate all warnings:
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:17 missing initial
short description on line: * Flags
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:19 expecting
prototype for Flags(). Prototype was for DPU_SSPP_FLIP_LR() instead
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:26 This comment
starts with '/**', but isn't a kernel-doc comment.
* Component indices
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:47 cannot understand
function prototype: 'enum dpu_sspp_multirect_index'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:152 struct member
'dst_rect' not described in 'dpu_sw_pipe_cfg'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:174 struct member
'multirect_index' not described in 'dpu_sw_pipe'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:174 struct member
'multirect_mode' not described in 'dpu_sw_pipe'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:183 Incorrect use of
kernel-doc format: * setup_format - setup pixel format cropping
rectangle, flip
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:192 Incorrect use of
kernel-doc format: * setup_rects - setup pipe ROI rectangles
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:200 Incorrect use of
kernel-doc format: * setup_pe - setup pipe pixel extension
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:208 Incorrect use of
kernel-doc format: * setup_sourceaddress - setup pipe source addresses
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:216 Incorrect use of
kernel-doc format: * setup_csc - setup color space coversion
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:223 Incorrect use of
kernel-doc format: * setup_solidfill - enable/disable colorfill
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:231 Incorrect use of
kernel-doc format: * setup_multirect - setup multirect configuration
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:238 Incorrect use of
kernel-doc format: * setup_sharpening - setup sharpening
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:247 Incorrect use of
kernel-doc format: * setup_qos_lut - setup QoS LUTs
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:255 Incorrect use of
kernel-doc format: * setup_qos_ctrl - setup QoS control
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:263 Incorrect use of
kernel-doc format: * setup_clk_force_ctrl - setup clock force control
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:271 Incorrect use of
kernel-doc format: * setup_histogram - setup histograms
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:279 Incorrect use of
kernel-doc format: * setup_scaler - setup scaler
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:288 Incorrect use of
kernel-doc format: * setup_cdp - setup client driven prefetch
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member
'setup_format' not described in 'dpu_hw_sspp_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member
'setup_rects' not described in 'dpu_hw_sspp_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member
'setup_pe' not described in 'dpu_hw_sspp_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member
'setup_sourceaddress' not described in 'dpu_hw_sspp_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member
'setup_csc' not described in 'dpu_hw_sspp_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member
'setup_solidfill' not described in 'dpu_hw_sspp_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member
'setup_multirect' not described in 'dpu_hw_sspp_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member
'setup_sharpening' not described in 'dpu_hw_sspp_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member
'setup_qos_lut' not described in 'dpu_hw_sspp_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member
'setup_qos_ctrl' not described in 'dpu_hw_sspp_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member
'setup_clk_force_ctrl' not described in 'dpu_hw_sspp_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member
'setup_histogram' not described in 'dpu_hw_sspp_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member
'setup_scaler' not described in 'dpu_hw_sspp_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:296 struct member
'setup_cdp' not described in 'dpu_hw_sspp_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h:320 struct member
'mdss_ver' not described in 'dpu_hw_sspp'
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/695661/
Link: https://lore.kernel.org/r/20251219184638.1813181-13-rdunlap@infradead.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Correct or add kernel-doc comments to eliminate all warnings:
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:36 Cannot find
identifier on line: *
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:46 Incorrect use
of kernel-doc format: * enables vysnc generation and sets up init value of
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:53 Incorrect use
of kernel-doc format: * disables tear check block
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:58 Incorrect use
of kernel-doc format: * read, modify, write to either set or clear
listening to external TE
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:65 Incorrect use
of kernel-doc format: * Obtain current vertical line counter
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:70 Incorrect use
of kernel-doc format: * Disable autorefresh if enabled
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:75 Incorrect use
of kernel-doc format: * Setup dither matix for pingpong block
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:80 Incorrect use
of kernel-doc format: * Enable DSC
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:85 Incorrect use
of kernel-doc format: * Disable DSC
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:90 Incorrect use
of kernel-doc format: * Setup DSC
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:93 struct member
'connect_external_te' not described in 'dpu_hw_pingpong_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:93 struct member
'disable_autorefresh' not described in 'dpu_hw_pingpong_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:93 struct member
'enable_dsc' not described in 'dpu_hw_pingpong_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:93 struct member
'disable_dsc' not described in 'dpu_hw_pingpong_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:93 struct member
'setup_dsc' not described in 'dpu_hw_pingpong_ops'
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/695659/
Link: https://lore.kernel.org/r/20251219184638.1813181-12-rdunlap@infradead.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Correct or add kernel-doc comments to eliminate all warnings:
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:27 Cannot find
identifier on line: *
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:52 Incorrect use of
kernel-doc format: * Clear layer mixer to pipe configuration
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:59 Incorrect use of
kernel-doc format: * Configure layer mixer to pipe configuration
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:69 Incorrect use of
kernel-doc format: * setup_border_color : enable/disable border color
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:76 Incorrect use of
kernel-doc format: * setup_misr: Enable/disable MISR
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:81 Incorrect use of
kernel-doc format: * collect_misr: Read MISR signature
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:84 struct member
'setup_mixer_out' not described in 'dpu_hw_lm_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:84 struct member
'setup_blend_config' not described in 'dpu_hw_lm_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:84 struct member
'setup_alpha_out' not described in 'dpu_hw_lm_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:84 struct member
'clear_all_blendstages' not described in 'dpu_hw_lm_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:84 struct member
'setup_blendstage' not described in 'dpu_hw_lm_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:84 struct member
'setup_border_color' not described in 'dpu_hw_lm_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:84 struct member
'setup_misr' not described in 'dpu_hw_lm_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h:84 struct member
'collect_misr' not described in 'dpu_hw_lm_ops'
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/695648/
Link: https://lore.kernel.org/r/20251219184638.1813181-10-rdunlap@infradead.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Correct or add kernel-doc comments to eliminate all warnings:
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h:76 duplicate section
name 'Return'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h:112 Incorrect use of
kernel-doc format: * Disable autorefresh if enabled
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h:118 struct member
'setup_timing_gen' not described in 'dpu_hw_intf_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h:118 struct member
'setup_prg_fetch' not described in 'dpu_hw_intf_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h:118 struct member
'enable_timing' not described in 'dpu_hw_intf_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h:118 struct member
'get_status' not described in 'dpu_hw_intf_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h:118 struct member
'get_line_count' not described in 'dpu_hw_intf_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h:118 struct member
'disable_autorefresh' not described in 'dpu_hw_intf_ops'
dpu_hw_intf.h:119: warning: Excess struct member 'get_vsync_info'
description in 'dpu_hw_intf_ops'
dpu_hw_intf.h:119: warning: Excess struct member 'setup_autorefresh'
description in 'dpu_hw_intf_ops'
dpu_hw_intf.h:119: warning: Excess struct member 'get_autorefresh'
description in 'dpu_hw_intf_ops'
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/695646/
Link: https://lore.kernel.org/r/20251219184638.1813181-9-rdunlap@infradead.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Correct or add kernel-doc comments to eliminate all warnings:
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dspp.h:33 expecting prototype
for struct dpu_hw_pcc. Prototype was for struct dpu_hw_pcc_cfg instead
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dspp.h:42 Incorrect use of
kernel-doc format: * setup_pcc - setup dspp pcc
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dspp.h:48 struct member
'setup_pcc' not described in 'dpu_hw_dspp_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dspp.h:76 expecting prototype
for dpu_hw_dspp(). Prototype was for to_dpu_hw_dspp() instead
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/695652/
Link: https://lore.kernel.org/r/20251219184638.1813181-8-rdunlap@infradead.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Correct or add kernel-doc comments to eliminate all warnings:
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.h:23 Incorrect use of
kernel-doc format: * dsc_disable - disable dsc
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.h:29 Incorrect use of
kernel-doc format: * dsc_config - configures dsc encoder
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.h:41 Incorrect use of
kernel-doc format: * dsc_config_thresh - programs panel thresholds
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.h:50 struct member
'dsc_disable' not described in 'dpu_hw_dsc_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.h:50 struct member
'dsc_config' not described in 'dpu_hw_dsc_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.h:50 struct member
'dsc_config_thresh' not described in 'dpu_hw_dsc_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.h:50 struct member
'dsc_bind_pingpong_blk' not described in 'dpu_hw_dsc_ops'
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/695658/
Link: https://lore.kernel.org/r/20251219184638.1813181-7-rdunlap@infradead.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Correct and add kernel-doc comments to eliminate all warnings:
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:18 cannot understand
function prototype: 'enum dpu_ctl_mode_sel'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:58 struct member 'wb'
not described in 'dpu_hw_intf_cfg'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:66 Incorrect use of
kernel-doc format: * kickoff hw operation for Sw controlled interfaces
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:73 Incorrect use of
kernel-doc format: * check if the ctl is started
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:80 Incorrect use of
kernel-doc format: * kickoff prepare is in progress hw operation for sw
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:88 Incorrect use of
kernel-doc format: * Clear the value of the cached pending_flush_mask
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:96 Incorrect use of
kernel-doc format: * Query the value of the cached pending_flush_mask
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:103 Incorrect use of
kernel-doc format: * OR in the given flushbits to the cached
pending_flush_mask
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:112 Incorrect use of
kernel-doc format: * OR in the given flushbits to the
cached pending_(wb_)flush_mask
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:121 Incorrect use of
kernel-doc format: * OR in the given flushbits to the cached
pending_(cwb_)flush_mask
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:130 Incorrect use of
kernel-doc format: * OR in the given flushbits to the cached
pending_(intf_)flush_mask
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:139 Incorrect use of
kernel-doc format: * OR in the given flushbits to the cached
pending_(periph_)flush_mask
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:148 Incorrect use of
kernel-doc format: * OR in the given flushbits to the cached
pending_(merge_3d_)flush_mask
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:157 Incorrect use of
kernel-doc format: * OR in the given flushbits to the cached
pending_flush_mask
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:166 Incorrect use of
kernel-doc format: * OR in the given flushbits to the cached
pending_flush_mask
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:175 Incorrect use of
kernel-doc format: * OR in the given flushbits to the cached
pending_flush_mask
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:185 Incorrect use of
kernel-doc format: * OR in the given flushbits to the cached
pending_(dsc_)flush_mask
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:194 Incorrect use of
kernel-doc format: * OR in the given flushbits to the cached
pending_(cdm_)flush_mask
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:202 Incorrect use of
kernel-doc format: * Write the value of the pending_flush_mask to hardware
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:208 Incorrect use of
kernel-doc format: * Read the value of the flush register
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:215 Incorrect use of
kernel-doc format: * Setup ctl_path interface config
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:223 Incorrect use of
kernel-doc format: * reset ctl_path interface config
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:244 Incorrect use of
kernel-doc format: * Set all blend stages to disabled
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:250 Incorrect use of
kernel-doc format: * Configure layer mixer to pipe configuration
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:262 Incorrect use of
kernel-doc format: * Set active pipes attached to this CTL
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:270 Incorrect use of
kernel-doc format: * Set active layer mixers attached to this CTL
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:277 struct member
'trigger_start' not described in 'dpu_hw_ctl_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:277 struct member
'is_started' not described in 'dpu_hw_ctl_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:277 struct member
'trigger_pending' not described in 'dpu_hw_ctl_ops'
[many here]
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:319 struct member
'pending_periph_flush_mask' not described in 'dpu_hw_ctl'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:319 struct member
'pending_merge_3d_flush_mask' not described in 'dpu_hw_ctl'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:319 struct member
'pending_dspp_flush_mask' not described in 'dpu_hw_ctl'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h:327 expecting
prototype for dpu_hw_ctl(). Prototype was for to_dpu_hw_ctl() instead
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/695649/
Link: https://lore.kernel.org/r/20251219184638.1813181-5-rdunlap@infradead.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Correct and add kernel-doc comments to eliminate all warnings:
Warning: ../drivers/gpu/drm/msm/disp/mdp_format.h:27 This comment starts
with '/**', but isn't a kernel-doc comment.
Warning: ../drivers/gpu/drm/msm/disp/mdp_format.h:64 struct member
'bpc_a' not described in 'msm_format'
Warning: ../drivers/gpu/drm/msm/disp/mdp_format.h:64 struct member
'bpc_b_cb' not described in 'msm_format'
Warning: ../drivers/gpu/drm/msm/disp/mdp_format.h:64 struct member
'bpc_g_y' not described in 'msm_format'
Warning: ../drivers/gpu/drm/msm/disp/mdp_format.h:64 struct member
'bpc_r_cr' not described in 'msm_format'
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/695650/
Link: https://lore.kernel.org/r/20251219184638.1813181-2-rdunlap@infradead.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
