nouveau: r535.c:1266:3: error: label at end of compound statement default: with gcc-8

2024-04-29 Thread Naresh Kamboju
Following build warnings / errors noticed on Linux next-20240429 tag on the arm64, arm and riscv with gcc-8 and gcc-13 builds pass. Reported-by: Linux Kernel Functional Testing Commit id: b58a0bc904ff nouveau: add command-line GSP-RM registry support Buids: -- gcc-8-arm64-defconfig - Fail

Re: [PATCH 4.19 000/175] 4.19.312-rc1 review

2024-04-11 Thread Naresh Kamboju
On Thu, 11 Apr 2024 at 15:30, Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 4.19.312 release. > There are 175 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me know. > >

Re: [PATCH 00/14] Add support for suppressing warning backtraces

2024-03-14 Thread Naresh Kamboju
On Tue, 12 Mar 2024 at 22:33, Guenter Roeck wrote: > This series is based on the RFC patch and subsequent discussion at > https://patchwork.kernel.org/project/linux-kselftest/patch/02546e59-1afe-4b08-ba81-d94f3b691c9a@moroto.mountain/ > and offers a more comprehensive solution of the problem

Re: [PATCH] powerpc: include linux/backlight.h from asm/backlight.h

2024-03-04 Thread Naresh Kamboju
Hi Jani and Benjamin, On Mon, 4 Mar 2024 at 15:31, Jani Nikula wrote: > > On Mon, 04 Mar 2024, Jani Nikula wrote: > > Removal of the backlight include from fb.h uncovered an implicit > > dependency in powerpc asm/backlight.h. Add the explicit include. > > > &g

fbdev/chipsfb.c:401:31: error: invalid use of undefined type 'struct backlight_device'

2024-03-04 Thread Naresh Kamboju
The powerpc ppc6xx_defconfig builds failed on today's Linux next tag next-20240304. Reported-by: Linux Kernel Functional Testing Build log: - drivers/video/fbdev/chipsfb.c: In function 'chipsfb_pci_init': drivers/video/fbdev/chipsfb.c:401:31: error: invalid use of undefined type 'struct

arm: ERROR: modpost: "__aeabi_uldivmod" [drivers/gpu/drm/sun4i/sun4i-drm-hdmi.ko] undefined!

2024-03-04 Thread Naresh Kamboju
The arm defconfig builds failed on today's Linux next tag next-20240304. Build log: - ERROR: modpost: "__aeabi_uldivmod" [drivers/gpu/drm/sun4i/sun4i-drm-hdmi.ko] undefined! Steps to reproduce: # tuxmake --runtime podman --target-arch arm --toolchain clang-17 --kconfig defconfig LLVM=1

Kunit drm_test_check_plane_state: EXPECTATION FAILED at drivers/gpu/drm/tests/drm_plane_helper_test.c:123

2023-12-04 Thread Naresh Kamboju
The Kunit drm_plane_helper failed on all devices running Linux next-20231204 ## Test Regressions (compared to next-20231201) * qemu-armv7, kunit and * x86, kunit - drm_test_check_invalid_plane_state_downscaling_invalid - drm_test_check_invalid_plane_state_drm_plane_helper -

Re: [RFC] drm/tests: annotate intentional stack trace in drm_test_rect_calc_hscale()

2023-10-31 Thread Naresh Kamboju
On Mon, 30 Oct 2023 at 14:33, Dan Carpenter wrote: > > We have started printing more and more intentional stack traces. Whether > it's testing KASAN is able to detect use after frees or it's part of a > kunit test. > > These stack traces can be problematic. They suddenly show up as a new >

BUG: KASAN: slab-use-after-free in drm_connector_cleanup

2023-10-13 Thread Naresh Kamboju
Following kasan bug was noticed on arm64 bcm2711-rpi-4-b device running Linux next 6.6.0-rc5-next-20231011 with given config. This was first noticed on 6.6.0-rc2-next-20230918. This is an intermittent issue. Links to build and test logs provided. Reported-by: Linux Kernel Functional Testing

Re: [PATCH 5.4 000/367] 5.4.257-rc1 review

2023-09-21 Thread Naresh Kamboju
On Wed, 20 Sept 2023 at 14:25, Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 5.4.257 release. > There are 367 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me know. > >

Re: [PATCH 1/6] drm: execution context for GEM buffers v7

2023-07-27 Thread Naresh Kamboju
On Sun, 23 Jul 2023 at 03:36, Nathan Chancellor wrote: > > Hi Christian, > > On Tue, Jul 11, 2023 at 03:31:17PM +0200, Christian König wrote: > > This adds the infrastructure for an execution context for GEM buffers > > which is similar to the existing TTMs execbuf util and intended to replace >

next: clang: x86_64: /intel_display.c:6012:3: error: unannotated fall-through between switch labels [-Werror,-Wimplicit-fallthrough]

2023-05-24 Thread Naresh Kamboju
Linux next-20230523 and next-20230524 the x86_64 and i386 builds failed with clang. Reported-by: Linux Kernel Functional Testing make --silent --keep-going \ --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=x86_64 \ SRCARCH=x86 CROSS_COMPILE=x86_64-linux-gnu- \ 'HOSTCC=sccache

Re: [PATCH v2 00/14] Remove clang's -Qunused-arguments from KBUILD_CPPFLAGS

2023-01-24 Thread Naresh Kamboju
Hi Nathan, On Mon, 23 Jan 2023 at 21:41, Nathan Chancellor wrote: > > Hi Naresh, > > On Mon, Jan 23, 2023 at 07:28:10PM +0530, Naresh Kamboju wrote: > > FYI, > > [ please provide comments, feedback and improvements on build/ ltp smoke > > tests ] > > > &

Re: [PATCH v2 00/14] Remove clang's -Qunused-arguments from KBUILD_CPPFLAGS

2023-01-23 Thread Naresh Kamboju
ild and boot pass on arm64, arm, x86_64 and i386. Build test performed for mips, parisc, riscv, s390, sh, sparc and powerpc (known build errors for maple_defconfig and cell_defconfig), Please refer following link for detailed build, boot, LTP smoketest. https://qa-reports.linaro.org/~anders.roxell/linux-mainline-p

Re: [PATCH v2 1/3] drm/msm/gpu: Add devfreq tuning debugfs

2023-01-17 Thread Naresh Kamboju
Following build regression noticed on Linux next-20230118. Regressions found on arm: - build/gcc-8-imx_v6_v7_defconfig - build/gcc-12-imx_v6_v7_defconfig - build/clang-15-imx_v6_v7_defconfig - build/clang-nightly-imx_v6_v7_defconfig Reported-by: Linux Kernel Functional Testing

next-20230110: arm64: defconfig+kselftest config boot failed - Unable to handle kernel paging request at virtual address fffffffffffffff8

2023-01-10 Thread Naresh Kamboju
[ please ignore this email if this regression already reported ] Today's Linux next tag next-20230110 boot passes with defconfig but boot fails with defconfig + kselftest merge config on arm64 devices and qemu-arm64. Reported-by: Linux Kernel Functional Testing We are bisecting this problem

next: arm64: ERROR: modpost: "kunit_running" [drivers/gpu/drm/vc4/vc4.ko] undefined!

2023-01-05 Thread Naresh Kamboju
Following arm64 kunit enabled build failed with gcc-12. ERROR: modpost: "kunit_running" [drivers/gpu/drm/vc4/vc4.ko] undefined! Reported-by: Linux Kernel Functional Testing Build error: - make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build

not ok 1 - single_pixel_source_buffer: The buggy address belongs to the physical page

2022-10-18 Thread Naresh Kamboju
Following kunit tests started failing on Linux mainline. - drm_format_helper_test — FAIL - drm_test_fb_xrgb_to_xrgb2101010 — FAIL - single_pixel_source_buffer — FAIL Good: v6.0-3015-g2bca25eaeba6 Bad: v6.0-5118-g833477fce7a1 Reported-by: Linux Kernel Functional Testing [ 50.320990]

kunit: drm_framebuffer: kernel BUG at drivers/gpu/drm/drm_buddy.c

2022-10-18 Thread Naresh Kamboju
Following kernel BUG reported while running kunit drm_framebuffer tests on Linux mainline 6.1.0-rc1. Started happening from Linux next 6.0.0-rc1-next-20220818. Stared happening on Linux mainline from git_sha: 833477fce7a14d43ae4c07f8ddc32fa5119471a2 Reported-by: Linux Kernel Functional Testing

v5.19-rc5: igt-test: Unable to handle kernel write to read-only memory at virtual address - drm_dev_unregister

2022-07-04 Thread Naresh Kamboju
While running igt testing on arm64 Qcomm db410c the following kernel warning and crash reported with Linux mainline kernel. Reported-by: Linux Kernel Functional Testing metadata: git_ref: master git_repo: https://gitlab.com/Linaro/lkft/mirrors/torvalds/linux-mainline git_sha:

[next] Rpi4 : WARNING: at drivers/gpu/drm/vc4/vc4_hdmi_regs.h:487 vc5_hdmi_reset+0x1f0/0x240 [vc4]

2022-06-30 Thread Naresh Kamboju
The following kernel warning found on Rpi4 while booting linux next-20220630. Boot log details [1] & [2]. Reported-by: Linux Kernel Functional Testing [0.00] Booting Linux on physical CPU 0x00 [0x410fd083] [0.00] Linux version 5.19.0-rc4-next-20220630 (tuxmake@tuxmake)

Re: [PATCH] drm/msm/gpu: Fix crash on devices without devfreq support

2022-03-14 Thread Naresh Kamboju
Hi Rob and Linus, On Mon, 7 Mar 2022 at 14:07, Naresh Kamboju wrote: > > Hi Rob, > > On Sun, 20 Feb 2022 at 00:02, Rob Clark wrote: > > > > From: Rob Clark > > > > Avoid going down devfreq paths on devices where devfreq is not > > initialized. &g

Re: [PATCH 5.15 000/262] 5.15.27-rc1 review

2022-03-07 Thread Naresh Kamboju
On Mon, 7 Mar 2022 at 15:07, Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 5.15.27 release. > There are 262 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me know. > >

Re: [PATCH] drm/msm/gpu: Fix crash on devices without devfreq support

2022-03-07 Thread Naresh Kamboju
Hi Rob, On Sun, 20 Feb 2022 at 00:02, Rob Clark wrote: > > From: Rob Clark > > Avoid going down devfreq paths on devices where devfreq is not > initialized. > > Reported-by: Linux Kernel Functional Testing > Reported-by: Anders Roxell > Signed-off-by: Rob Clark I have tested this patch and

[next] arm64: db410c: Internal error: Oops: 96000004 - msm_gpu_pm_suspend

2022-03-02 Thread Naresh Kamboju
[Please ignore this email if it is already reported] Linux next-20220302 running on Qcom db410c the following kernel crash reported [1]. metadata: git_ref: master git_repo: https://gitlab.com/Linaro/lkft/mirrors/next/linux-next git_sha: adaedcf826dccf01b69d9a1f1997c9446c6b2c54

gpu/drm/dp/drm_dp.c:59:27: warning: array subscript 10 is outside array bounds of 'const u8[6]'

2022-02-24 Thread Naresh Kamboju
[Please ignore this email if it is already reported] Linux next-20220223 arch riscv build warnings noticed. Build configs: - riscv-gcc-9-defconfig - riscv-gcc-9-defconfig - riscv-gcc-10-defconfig - riscv-gcc-11-defconfig metadata: git_ref: master git_repo:

Re: [PATCH v2] drm/panel: Select DRM_DP_HELPER for DRM_PANEL_EDP

2022-02-07 Thread Naresh Kamboju
on CONFIG_DRM_KMS_HELPER. [2] > > v2: > * fix and expand commit description (Arnd) > > Signed-off-by: Thomas Zimmermann > Fixes: adb9d5a2cc77 ("drm/dp: Move DisplayPort helpers into separate helper > module") > Fixes: 5f04e7ce392d ("drm/panel-edp: Split

[next] arm: panel-edp.c:(.text+0xb74): undefined reference to `drm_panel_dp_aux_backlight'

2022-02-02 Thread Naresh Kamboju
Following builds failed on Linux next 20220202 arm architecture. - arm-gcc-10-omap2plus_defconfig - arm-clang-nightly-shmobile_defconfig - arm-gcc-8-lpc32xx_defconfig - arm-clang-13-shmobile_defconfig - arm-gcc-10-shmobile_defconfig - arm-clang-11-shmobile_defconfig -

ERROR: modpost: module drm_cma_helper uses symbol dma_buf_vunmap from namespace DMA_BUF, but does not import it.

2021-10-27 Thread Naresh Kamboju
Regression found on arm64 gcc-10 and gcc-11 built with defconfig Following build warnings / errors reported on linux next 20211027. metadata: git_describe: next-20211027 git_repo: https://gitlab.com/Linaro/lkft/mirrors/next/linux-next git_short_log: ae5179317e79 (\"Add linux-next

Re: gpu: drm_fb_cma_helper.c:46: undefined reference to `drm_gem_fb_get_obj'

2021-10-26 Thread Naresh Kamboju
AHpwAMiyUcpsL/ > Best regards > Thomas > > [1] https://patchwork.freedesktop.org/patch/461426/ Tested-by: Naresh Kamboju - Naresh

Re: gpu: drm_fb_cma_helper.c:46: undefined reference to `drm_gem_fb_get_obj'

2021-10-25 Thread Naresh Kamboju
On Mon, 25 Oct 2021 at 17:43, Naresh Kamboju wrote: > > Regression found on arm gcc-11 built with multi_v5_defconfig > Following build warnings / errors reported on linux next 20211025. > > metadata: > git_describe: next-20211025 > git_repo: https://gitlab.com/Lin

gpu: drm_fb_cma_helper.c:46: undefined reference to `drm_gem_fb_get_obj'

2021-10-25 Thread Naresh Kamboju
Regression found on arm gcc-11 built with multi_v5_defconfig Following build warnings / errors reported on linux next 20211025. metadata: git_describe: next-20211025 git_repo: https://gitlab.com/Linaro/lkft/mirrors/next/linux-next git_short_log: 9ae1fbdeabd3 (\"Add linux-next specific

[next] [dragonboard 410c] Unable to handle kernel paging request at virtual address 00000000007c4240

2021-10-20 Thread Naresh Kamboju
Following kernel crash noticed on linux next 20211020 tag. while booting on arm64 architecture dragonboard 410c device. I see the following config is enabled in 20211020 tag builds. CONFIG_STACKDEPOT=y Crash log, [ 18.583097] Unable to handle kernel paging request at virtual address

rcar_du_kms.c:781:24: error: passing argument 1 of '__drmm_add_action' from incompatible pointer type

2021-03-01 Thread Naresh Kamboju
ote: expected 'struct drm_device *' but argument is of type 'struct drm_device **' int __must_check __drmm_add_action(struct drm_device *dev, ^ cc1: some warnings being treated as errors Reported-by: Naresh Kamboju Build link, https://ci.linaro.org/job/openembedded-l

Re: rcar_du_kms.c:781:24: error: passing argument 1 of '__drmm_add_action' from incompatible pointer type

2021-03-01 Thread Naresh Kamboju
On Mon, 1 Mar 2021 at 23:11, Naresh Kamboju wrote: > > On stable rc 5.11 the x86_64 build failed due to below errors/warnings. These build failures were also noticed on stable rc 5.10 for arm64, arm, x86_64, and i386 architectures. > > drivers/gpu/drm/rcar-du/rcar_du_kms.c:

Re: [PATCH 5.4 000/132] 5.4.66-rc1 review

2020-09-15 Thread Naresh Kamboju
On Tue, 15 Sep 2020 at 19:50, Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 5.4.66 release. > There are 132 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me know. > >

Re: WARNING: drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.h:178 mdp5_bind

2020-04-23 Thread Naresh Kamboju
On Sun, 12 Apr 2020 at 15:08, Naresh Kamboju wrote: > > While booting stable-rc 4.14 branch kernel this warning was noticed on > Qualcomm APQ 8016 SBC (DT) Dragonboard 410c device. > > [8.459580] clk: failed to reparent byte0_clk_src to dsi0pllbyte: -22 > [8.4

stable-rc 4.14: Internal error: Oops: 96000004 - pc : __pi_strcmp+0x18/0x154

2020-04-23 Thread Naresh Kamboju
We still notice kernel warnings while booting stable rc 4.14.177-rc1 kernel on qualcomm dragonboard 410c development board. [7.760140] msm_dsi_host_set_src_pll: can't set parent to byte_clk_src. ret=-22 [7.763963] msm_dsi_manager_register: failed to register mipi dsi host for DSI 0 [

Re: [PATCH v2] drm/etnaviv: rework perfmon query infrastructure

2020-04-16 Thread Naresh Kamboju
On Tue, 3 Mar 2020 at 17:19, Lucas Stach wrote: > > On Fr, 2020-02-28 at 11:37 +0100, Christian Gmeiner wrote: > > Report the correct perfmon domains and signals depending > > on the supported feature flags. > > > > Reported-by: Dan Carpenter > > Fixes: 9e2c2e273012 ("drm/etnaviv: add

WARNING: drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.h:178 mdp5_bind

2020-04-13 Thread Naresh Kamboju
While booting stable-rc 4.14 branch kernel this warning was noticed on Qualcomm APQ 8016 SBC (DT) Dragonboard 410c device. [8.459580] clk: failed to reparent byte0_clk_src to dsi0pllbyte: -22 [8.459724] clk: failed to reparent pclk0_clk_src to dsi0pll: -22 [8.466474] msm

stable-rc 5.5.5-rc1: [drm:ade_irq_handler [kirin_drm]] *ERROR* LDI underflow!

2020-02-19 Thread Naresh Kamboju
The arm64 device running LTP hugetlb test suite caused test hang on stable-rc 5.5.5-rc1 due to [drm:ade_irq_handler [kirin_drm]] *ERROR* LDI underflow!. Same problem noticed while running libhugetlbfs test suite. Problematic patch not identified yet. hugemmap05.c:223: INFO: original nr_hugepages

Re: [PATCH] [v3] drm/sun4i: fix build failure with CONFIG_DRM_SUN8I_MIXER=m

2018-09-10 Thread Naresh Kamboju
On 7 September 2018 at 15:11, Jon Hunter wrote: > > On 11/07/18 15:43, Arnd Bergmann wrote: >> Having DRM_SUN4I built-in but DRM_SUN8I_MIXER as a loadable module results in >> a link error, as we try to access a symbol from the sun8i_tcon_top.ko module: >> >> ERROR: "sun8i_tcon_top_of_table"

Re: [PATCH] [RFT] drm: adv7511/33: fix adv7511_cec_init() failure handling

2017-11-17 Thread Naresh Kamboju
) >> does not leave behind any corrupted list entries. This should >> get the system back to boot but needs testing. From my understanding, >> there is at least one more bug that needs to be resolved to actually >> get everything to work again. >> >> Reported-by: