Re: [Nouveau] [kbuild-all] Re: [PATCH v3 8/8] drm: Upcast struct drm_device.dev to struct pci_device; replace pdev
On Fri, Jan 08, 2021 at 09:04:44AM +0100, Thomas Zimmermann wrote: > Hi > > Am 08.01.21 um 02:25 schrieb Rong Chen: > > Hi Thomas, > > > > Thanks for the feedback, do you mean the patch was applied to a wrong base? > > I'm on drm-tip, which already has the patches that fix these issues. I think > I should start using git's --base option when sending out patchsets. >From today all the patches should also be in linux-next. Our maintainer script didn't push the branches to the right tags because drm-misc-fixes wasn't rolled forward yet (there's some trickery to make sure we don't push patches to linux-next for the subsequent merge window before -rc1 is tagged). -Daniel > > Best regards > Thomas > > > > > Best Regards, > > Rong Chen > > > > On 1/7/21 6:45 PM, Thomas Zimmermann wrote: > > > AFAICT these are false positives. The instances have been fixed already. > > > > > > Am 07.01.21 um 10:45 schrieb kernel test robot: > > > > Hi Thomas, > > > > > > > > I love your patch! Yet something to improve: > > > > > > > > [auto build test ERROR on drm-tip/drm-tip] > > > > [cannot apply to drm-intel/for-linux-next linus/master v5.11-rc2 > > > > next-20210104] > > > > [If your patch is applied to the wrong git tree, kindly drop us a note. > > > > And when submitting patch, we suggest to use '--base' as documented in > > > > https://git-scm.com/docs/git-format-patch] > > > > > > > > url: > > > > https://github.com/0day-ci/linux/commits/Thomas-Zimmermann/drm-Move-struct-drm_device-pdev-to-legacy/20210107-161007 > > > > > > > > base: git://anongit.freedesktop.org/drm/drm-tip drm-tip > > > > config: x86_64-randconfig-s021-20210107 (attached as .config) > > > > compiler: gcc-9 (Debian 9.3.0-15) 9.3.0 > > > > reproduce: > > > > # apt-get install sparse > > > > # sparse version: v0.6.3-208-g46a52ca4-dirty > > > > # > > > > https://github.com/0day-ci/linux/commit/380912f7b62c23322562c40e19efd7ad84d57e9c > > > > > > > > git remote add linux-review https://github.com/0day-ci/linux > > > > git fetch --no-tags linux-review > > > > Thomas-Zimmermann/drm-Move-struct-drm_device-pdev-to-legacy/20210107-161007 > > > > > > > > git checkout 380912f7b62c23322562c40e19efd7ad84d57e9c > > > > # save the attached .config to linux build tree > > > > make W=1 C=1 CF='-fdiagnostic-prefix > > > > -D__CHECK_ENDIAN__' ARCH=x86_64 > > > > > > > > If you fix the issue, kindly add following tag as appropriate > > > > Reported-by: kernel test robot > > > > > > > > All errors (new ones prefixed by >>): > > > > > > > > drivers/gpu/drm/gma500/oaktrail_device.c: In function > > > > 'oaktrail_chip_setup': > > > > > > drivers/gpu/drm/gma500/oaktrail_device.c:509:26: error: > > > > > > 'struct drm_device' has no member named 'pdev'; did you > > > > > > mean 'dev'? > > > > 509 | if (pci_enable_msi(dev->pdev)) > > > > | ^~~~ > > > > | dev > > > > -- > > > > drivers/gpu/drm/gma500/oaktrail_lvds.c: In function > > > > 'oaktrail_lvds_set_power': > > > > > > drivers/gpu/drm/gma500/oaktrail_lvds.c:63:25: error: > > > > > > 'struct drm_device' has no member named 'pdev'; did you > > > > > > mean 'dev'? > > > > 63 | pm_request_idle(>pdev->dev); > > > > | ^~~~ > > > > | dev > > > > -- > > > > drivers/gpu/drm/gma500/oaktrail_lvds_i2c.c: In function 'get_clock': > > > > drivers/gpu/drm/gma500/oaktrail_lvds_i2c.c:69:11: warning: > > > > variable 'tmp' set but not used [-Wunused-but-set-variable] > > > > 69 | u32 val, tmp; > > > > | ^~~ > > > > drivers/gpu/drm/gma500/oaktrail_lvds_i2c.c: In function 'get_data': > > > > drivers/gpu/drm/gma500/oaktrail_lvds_i2c.c:83:11: warning: > > > > variable 'tmp' set but not used [-Wunused-but-set-variable] > > > > 83 | u32 val, tmp; > > > > | ^~~ > > > > drivers/gpu/drm/gma500/oaktrail_lvds_i2c.c: In function > > > > 'oaktrail_lvds_i2c_init': > > > > > > drivers/gpu/drm/gma500/oaktrail_lvds_i2c.c:148:35: > > > > > > error: 'struct drm_device' has no member named 'pdev'; > > > > > > did you mean 'dev'? > > > > 148 | chan->adapter.dev.parent = >pdev->dev; > > > > | ^~~~ > > > > | dev > > > > -- > > > > drivers/gpu/drm/vmwgfx/vmwgfx_drv.c: In function 'vmw_driver_load': > > > > > > drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:661:22: error: > > > > > > 'struct drm_device' has no member named 'pdev'; did you > > > > > > mean 'dev'? > > > > 661 | pci_set_master(dev->pdev); > > > > | ^~~~ > > > > | dev > > > > In file included from drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:31: > > > > drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:690:47: error: 'struct > > > >
Re: [Nouveau] [kbuild-all] Re: [PATCH v3 8/8] drm: Upcast struct drm_device.dev to struct pci_device; replace pdev
Hi Am 08.01.21 um 02:25 schrieb Rong Chen: Hi Thomas, Thanks for the feedback, do you mean the patch was applied to a wrong base? I'm on drm-tip, which already has the patches that fix these issues. I think I should start using git's --base option when sending out patchsets. Best regards Thomas Best Regards, Rong Chen On 1/7/21 6:45 PM, Thomas Zimmermann wrote: AFAICT these are false positives. The instances have been fixed already. Am 07.01.21 um 10:45 schrieb kernel test robot: Hi Thomas, I love your patch! Yet something to improve: [auto build test ERROR on drm-tip/drm-tip] [cannot apply to drm-intel/for-linux-next linus/master v5.11-rc2 next-20210104] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/0day-ci/linux/commits/Thomas-Zimmermann/drm-Move-struct-drm_device-pdev-to-legacy/20210107-161007 base: git://anongit.freedesktop.org/drm/drm-tip drm-tip config: x86_64-randconfig-s021-20210107 (attached as .config) compiler: gcc-9 (Debian 9.3.0-15) 9.3.0 reproduce: # apt-get install sparse # sparse version: v0.6.3-208-g46a52ca4-dirty # https://github.com/0day-ci/linux/commit/380912f7b62c23322562c40e19efd7ad84d57e9c git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Thomas-Zimmermann/drm-Move-struct-drm_device-pdev-to-legacy/20210107-161007 git checkout 380912f7b62c23322562c40e19efd7ad84d57e9c # save the attached .config to linux build tree make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=x86_64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): drivers/gpu/drm/gma500/oaktrail_device.c: In function 'oaktrail_chip_setup': drivers/gpu/drm/gma500/oaktrail_device.c:509:26: error: 'struct drm_device' has no member named 'pdev'; did you mean 'dev'? 509 | if (pci_enable_msi(dev->pdev)) | ^~~~ | dev -- drivers/gpu/drm/gma500/oaktrail_lvds.c: In function 'oaktrail_lvds_set_power': drivers/gpu/drm/gma500/oaktrail_lvds.c:63:25: error: 'struct drm_device' has no member named 'pdev'; did you mean 'dev'? 63 | pm_request_idle(>pdev->dev); | ^~~~ | dev -- drivers/gpu/drm/gma500/oaktrail_lvds_i2c.c: In function 'get_clock': drivers/gpu/drm/gma500/oaktrail_lvds_i2c.c:69:11: warning: variable 'tmp' set but not used [-Wunused-but-set-variable] 69 | u32 val, tmp; | ^~~ drivers/gpu/drm/gma500/oaktrail_lvds_i2c.c: In function 'get_data': drivers/gpu/drm/gma500/oaktrail_lvds_i2c.c:83:11: warning: variable 'tmp' set but not used [-Wunused-but-set-variable] 83 | u32 val, tmp; | ^~~ drivers/gpu/drm/gma500/oaktrail_lvds_i2c.c: In function 'oaktrail_lvds_i2c_init': drivers/gpu/drm/gma500/oaktrail_lvds_i2c.c:148:35: error: 'struct drm_device' has no member named 'pdev'; did you mean 'dev'? 148 | chan->adapter.dev.parent = >pdev->dev; | ^~~~ | dev -- drivers/gpu/drm/vmwgfx/vmwgfx_drv.c: In function 'vmw_driver_load': drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:661:22: error: 'struct drm_device' has no member named 'pdev'; did you mean 'dev'? 661 | pci_set_master(dev->pdev); | ^~~~ | dev In file included from drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:31: drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:690:47: error: 'struct drm_device' has no member named 'pdev'; did you mean 'dev'? 690 | dev_priv->io_start = pci_resource_start(dev->pdev, 0); | ^~~~ include/linux/pci.h:1854:40: note: in definition of macro 'pci_resource_start' 1854 | #define pci_resource_start(dev, bar) ((dev)->resource[(bar)].start) | ^~~ drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:691:49: error: 'struct drm_device' has no member named 'pdev'; did you mean 'dev'? 691 | dev_priv->vram_start = pci_resource_start(dev->pdev, 1); | ^~~~ include/linux/pci.h:1854:40: note: in definition of macro 'pci_resource_start' 1854 | #define pci_resource_start(dev, bar) ((dev)->resource[(bar)].start) | ^~~ drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:692:49: error: 'struct drm_device' has no member named 'pdev'; did you mean 'dev'? 692 | dev_priv->mmio_start = pci_resource_start(dev->pdev, 2); |
Re: [Nouveau] [kbuild-all] Re: [PATCH v3 8/8] drm: Upcast struct drm_device.dev to struct pci_device; replace pdev
Hi Thomas, Thanks for the feedback, do you mean the patch was applied to a wrong base? Best Regards, Rong Chen On 1/7/21 6:45 PM, Thomas Zimmermann wrote: AFAICT these are false positives. The instances have been fixed already. Am 07.01.21 um 10:45 schrieb kernel test robot: Hi Thomas, I love your patch! Yet something to improve: [auto build test ERROR on drm-tip/drm-tip] [cannot apply to drm-intel/for-linux-next linus/master v5.11-rc2 next-20210104] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/0day-ci/linux/commits/Thomas-Zimmermann/drm-Move-struct-drm_device-pdev-to-legacy/20210107-161007 base: git://anongit.freedesktop.org/drm/drm-tip drm-tip config: x86_64-randconfig-s021-20210107 (attached as .config) compiler: gcc-9 (Debian 9.3.0-15) 9.3.0 reproduce: # apt-get install sparse # sparse version: v0.6.3-208-g46a52ca4-dirty # https://github.com/0day-ci/linux/commit/380912f7b62c23322562c40e19efd7ad84d57e9c git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Thomas-Zimmermann/drm-Move-struct-drm_device-pdev-to-legacy/20210107-161007 git checkout 380912f7b62c23322562c40e19efd7ad84d57e9c # save the attached .config to linux build tree make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=x86_64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): drivers/gpu/drm/gma500/oaktrail_device.c: In function 'oaktrail_chip_setup': drivers/gpu/drm/gma500/oaktrail_device.c:509:26: error: 'struct drm_device' has no member named 'pdev'; did you mean 'dev'? 509 | if (pci_enable_msi(dev->pdev)) | ^~~~ | dev -- drivers/gpu/drm/gma500/oaktrail_lvds.c: In function 'oaktrail_lvds_set_power': drivers/gpu/drm/gma500/oaktrail_lvds.c:63:25: error: 'struct drm_device' has no member named 'pdev'; did you mean 'dev'? 63 | pm_request_idle(>pdev->dev); | ^~~~ | dev -- drivers/gpu/drm/gma500/oaktrail_lvds_i2c.c: In function 'get_clock': drivers/gpu/drm/gma500/oaktrail_lvds_i2c.c:69:11: warning: variable 'tmp' set but not used [-Wunused-but-set-variable] 69 | u32 val, tmp; | ^~~ drivers/gpu/drm/gma500/oaktrail_lvds_i2c.c: In function 'get_data': drivers/gpu/drm/gma500/oaktrail_lvds_i2c.c:83:11: warning: variable 'tmp' set but not used [-Wunused-but-set-variable] 83 | u32 val, tmp; | ^~~ drivers/gpu/drm/gma500/oaktrail_lvds_i2c.c: In function 'oaktrail_lvds_i2c_init': drivers/gpu/drm/gma500/oaktrail_lvds_i2c.c:148:35: error: 'struct drm_device' has no member named 'pdev'; did you mean 'dev'? 148 | chan->adapter.dev.parent = >pdev->dev; | ^~~~ | dev -- drivers/gpu/drm/vmwgfx/vmwgfx_drv.c: In function 'vmw_driver_load': drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:661:22: error: 'struct drm_device' has no member named 'pdev'; did you mean 'dev'? 661 | pci_set_master(dev->pdev); | ^~~~ | dev In file included from drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:31: drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:690:47: error: 'struct drm_device' has no member named 'pdev'; did you mean 'dev'? 690 | dev_priv->io_start = pci_resource_start(dev->pdev, 0); | ^~~~ include/linux/pci.h:1854:40: note: in definition of macro 'pci_resource_start' 1854 | #define pci_resource_start(dev, bar) ((dev)->resource[(bar)].start) | ^~~ drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:691:49: error: 'struct drm_device' has no member named 'pdev'; did you mean 'dev'? 691 | dev_priv->vram_start = pci_resource_start(dev->pdev, 1); | ^~~~ include/linux/pci.h:1854:40: note: in definition of macro 'pci_resource_start' 1854 | #define pci_resource_start(dev, bar) ((dev)->resource[(bar)].start) | ^~~ drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:692:49: error: 'struct drm_device' has no member named 'pdev'; did you mean 'dev'? 692 | dev_priv->mmio_start = pci_resource_start(dev->pdev, 2); | ^~~~ include/linux/pci.h:1854:40: note: in definition of macro 'pci_resource_start' 1854 | #define pci_resource_start(dev, bar) ((dev)->resource[(bar)].start) |
[Nouveau] [PATCH 00/40] [Set 11] Rid W=1 warnings from GPU
This set is part of a larger effort attempting to clean-up W=1 kernel builds, which are currently overwhelmingly riddled with niggly little warnings. 300 out of 5000 left! Lee Jones (40): drm/nouveau/nvkm/subdev/bios/init: Demote obvious abuse of kernel-doc drm/nouveau/dispnv50/disp: Remove unused variable 'ret' drm/msm/dp/dp_display: Remove unused variable 'hpd' drm/amd/amdgpu/amdgpu_ih: Update 'amdgpu_ih_decode_iv_helper()'s function header drm/amd/amdgpu/vega20_ih: Add missing descriptions for 'ih' and fix spelling error drm/amd/pm/powerplay/hwmgr/process_pptables_v1_0: Provide description of 'call_back_func' drm/amd/pm/powerplay/hwmgr/ppatomctrl: Fix documentation for 'mpll_param' drm/amd/pm/powerplay/hwmgr/vega12_hwmgr: Fix legacy function header formatting drm/amd/pm/powerplay/hwmgr/vega20_hwmgr: Fix legacy function header formatting drm/amd/pm/powerplay/hwmgr/smu7_hwmgr: Fix formatting and spelling issues drm/amd/pm/powerplay/hwmgr/hwmgr: Move prototype into shared header drm/amd/pm/powerplay/hwmgr/vega10_hwmgr: Fix a bunch of kernel-doc formatting issues drm/amd/display/dc/basics/conversion: Demote obvious kernel-doc abuse drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs: Demote non-kernel-doc comment blocks drm/amd/display/dc/bios/command_table_helper: Fix kernel-doc formatting drm/amd/display/dc/bios/command_table_helper2: Fix legacy formatting problems drm/amd/display/dc/bios/bios_parser: Make local functions static drm/amd/display/dc/bios/bios_parser: Fix a whole bunch of legacy doc formatting drm/amd/display/dc/bios/command_table: Remove unused variable include: drm: drm_atomic: Make use of 'new_plane_state' drm/amd/display/dc/calcs/dce_calcs: Remove unused variables 'v_filter_init_mode' and 'sclk_lvl' drm/amd/display/dc/bios/bios_parser2: Fix some formatting issues and missing parameter docs drm/amd/display/dc/dce/dce_audio: Make function invoked by reference static drm/amd/display/dc/dce/dce_stream_encoder: Remove unused variable 'regval' drm/amd/display/dc/dce/dce_link_encoder: Make functions invoked by reference static drm/amd/display/dc/dce/dce_clock_source: Fix formatting/spelling of worthy function headers drm/amd/pm/powerplay/hwmgr/vega10_hwmgr: Fix worthy function headers, demote barely documented one drm/amd/display/dc/dce/dce_transform: Remove 3 unused/legacy variables drm/amd/display/dc/dce/dce_dmcu: Staticify local function call 'dce_dmcu_load_iram' drm/amd/display/dc/dce/dce_dmcu: Move 'abm_gain_stepsize' to only source file it's used in drm/amd/display/dc/dce/dce_opp: Make local functions and ones invoked by reference static drm/amd/display/dc/dce/dce_aux: Remove unused function 'get_engine_type' drm/nouveau/nvkm/subdev/volt/gk20a: Demote non-conformant kernel-doc headers drm/amd/display/dc/bios/bios_parser: Fix misspelling of function parameter drm/amd/display/dc/bios/command_table: Remove unused variable and associated comment drm/amd/display/dc/dce/dce_i2c_hw: Make functions called by reference static drm/amd/display/dc/dce/dce_i2c_sw: Make a bunch of local functions static drm/amd/display/dc/dce/dce_panel_cntl: Remove unused variables 'bl_pwm_cntl' and 'pwm_period_cntl' drm/amd/display/dc/dce/dmub_psr: Demote non-conformant kernel-doc headers drm/amd/display/dc/gpio/hw_factory: Delete unused function 'dal_hw_factory_destroy' drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c| 2 + drivers/gpu/drm/amd/amdgpu/vega20_ih.c| 5 +- .../amd/display/amdgpu_dm/amdgpu_dm_debugfs.c | 4 +- .../drm/amd/display/dc/basics/conversion.c| 9 +- .../gpu/drm/amd/display/dc/bios/bios_parser.c | 119 +- .../drm/amd/display/dc/bios/bios_parser2.c| 29 ++- .../drm/amd/display/dc/bios/command_table.c | 16 +- .../display/dc/bios/command_table_helper.c| 20 +- .../display/dc/bios/command_table_helper2.c | 20 +- .../gpu/drm/amd/display/dc/calcs/dce_calcs.c | 8 +- .../gpu/drm/amd/display/dc/dce/dce_audio.c| 2 +- drivers/gpu/drm/amd/display/dc/dce/dce_aux.c | 6 - .../drm/amd/display/dc/dce/dce_clock_source.c | 57 +++-- drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c | 6 +- drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.h | 2 - .../gpu/drm/amd/display/dc/dce/dce_i2c_hw.c | 4 +- .../gpu/drm/amd/display/dc/dce/dce_i2c_sw.c | 9 +- .../drm/amd/display/dc/dce/dce_link_encoder.c | 6 +- drivers/gpu/drm/amd/display/dc/dce/dce_opp.c | 8 +- .../drm/amd/display/dc/dce/dce_panel_cntl.c | 8 +- .../amd/display/dc/dce/dce_stream_encoder.c | 3 +- .../drm/amd/display/dc/dce/dce_transform.c| 13 -- drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c | 22 +- .../gpu/drm/amd/display/dc/gpio/hw_factory.c | 14 -- .../gpu/drm/amd/pm/powerplay/hwmgr/hwmgr.c| 2 +- .../drm/amd/pm/powerplay/hwmgr/ppatomctrl.c | 4 +-
Re: [Nouveau] [patch V3 13/37] mips/mm/highmem: Switch to generic kmap atomic
Hi Thomas, 5.11 does not boot anymore on Ingenic SoCs, I bisected it to this commit. Any idea what could be happening? Cheers, -Paul ___ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
[Nouveau] [PATCH 01/40] drm/nouveau/nvkm/subdev/bios/init: Demote obvious abuse of kernel-doc
Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c:584: warning: Function
parameter or member 'init' not described in 'init_reserved'
drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c:611: warning: Function
parameter or member 'init' not described in 'init_done'
drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c:622: warning: Function
parameter or member 'init' not described in 'init_io_restrict_prog'
drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c:659: warning: Function
parameter or member 'init' not described in 'init_repeat'
drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c:685: warning: Function
parameter or member 'init' not described in 'init_io_restrict_pll'
drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c:725: warning: Function
parameter or member 'init' not described in 'init_end_repeat'
NB: Trimmed for brevity (lots of these!)
Cc: Ben Skeggs
Cc: David Airlie
Cc: Daniel Vetter
Cc: dri-de...@lists.freedesktop.org
Cc: nouveau@lists.freedesktop.org
Signed-off-by: Lee Jones
---
.../gpu/drm/nouveau/nvkm/subdev/bios/init.c | 204 ++
1 file changed, 68 insertions(+), 136 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c
b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c
index 9de74f41dcd2a..5a91dc4e5c8ec 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c
@@ -575,9 +575,8 @@ init_tmds_reg(struct nvbios_init *init, u8 tmds)
* init opcode handlers
*/
-/**
+/*
* init_reserved - stub for various unknown/unused single-byte opcodes
- *
*/
static void
init_reserved(struct nvbios_init *init)
@@ -602,9 +601,8 @@ init_reserved(struct nvbios_init *init)
init->offset += length;
}
-/**
+/*
* INIT_DONE - opcode 0x71
- *
*/
static void
init_done(struct nvbios_init *init)
@@ -613,9 +611,8 @@ init_done(struct nvbios_init *init)
init->offset = 0x;
}
-/**
+/*
* INIT_IO_RESTRICT_PROG - opcode 0x32
- *
*/
static void
init_io_restrict_prog(struct nvbios_init *init)
@@ -650,9 +647,8 @@ init_io_restrict_prog(struct nvbios_init *init)
trace("}]\n");
}
-/**
+/*
* INIT_REPEAT - opcode 0x33
- *
*/
static void
init_repeat(struct nvbios_init *init)
@@ -676,9 +672,8 @@ init_repeat(struct nvbios_init *init)
init->repeat = repeat;
}
-/**
+/*
* INIT_IO_RESTRICT_PLL - opcode 0x34
- *
*/
static void
init_io_restrict_pll(struct nvbios_init *init)
@@ -716,9 +711,8 @@ init_io_restrict_pll(struct nvbios_init *init)
trace("}]\n");
}
-/**
+/*
* INIT_END_REPEAT - opcode 0x36
- *
*/
static void
init_end_repeat(struct nvbios_init *init)
@@ -732,9 +726,8 @@ init_end_repeat(struct nvbios_init *init)
}
}
-/**
+/*
* INIT_COPY - opcode 0x37
- *
*/
static void
init_copy(struct nvbios_init *init)
@@ -759,9 +752,8 @@ init_copy(struct nvbios_init *init)
init_wrvgai(init, port, index, data);
}
-/**
+/*
* INIT_NOT - opcode 0x38
- *
*/
static void
init_not(struct nvbios_init *init)
@@ -771,9 +763,8 @@ init_not(struct nvbios_init *init)
init_exec_inv(init);
}
-/**
+/*
* INIT_IO_FLAG_CONDITION - opcode 0x39
- *
*/
static void
init_io_flag_condition(struct nvbios_init *init)
@@ -788,9 +779,8 @@ init_io_flag_condition(struct nvbios_init *init)
init_exec_set(init, false);
}
-/**
+/*
* INIT_GENERIC_CONDITION - opcode 0x3a
- *
*/
static void
init_generic_condition(struct nvbios_init *init)
@@ -840,9 +830,8 @@ init_generic_condition(struct nvbios_init *init)
}
}
-/**
+/*
* INIT_IO_MASK_OR - opcode 0x3b
- *
*/
static void
init_io_mask_or(struct nvbios_init *init)
@@ -859,9 +848,8 @@ init_io_mask_or(struct nvbios_init *init)
init_wrvgai(init, 0x03d4, index, data &= ~(1 << or));
}
-/**
+/*
* INIT_IO_OR - opcode 0x3c
- *
*/
static void
init_io_or(struct nvbios_init *init)
@@ -878,9 +866,8 @@ init_io_or(struct nvbios_init *init)
init_wrvgai(init, 0x03d4, index, data | (1 << or));
}
-/**
+/*
* INIT_ANDN_REG - opcode 0x47
- *
*/
static void
init_andn_reg(struct nvbios_init *init)
@@ -895,9 +882,8 @@ init_andn_reg(struct nvbios_init *init)
init_mask(init, reg, mask, 0);
}
-/**
+/*
* INIT_OR_REG - opcode 0x48
- *
*/
static void
init_or_reg(struct nvbios_init *init)
@@ -912,9 +898,8 @@ init_or_reg(struct nvbios_init *init)
init_mask(init, reg, 0, mask);
}
-/**
+/*
* INIT_INDEX_ADDRESS_LATCHED - opcode 0x49
- *
*/
static void
init_idx_addr_latched(struct nvbios_init *init)
@@ -942,9 +927,8 @@ init_idx_addr_latched(struct nvbios_init *init)
}
}
-/**
+/*
* INIT_IO_RESTRICT_PLL2 - opcode 0x4a
- *
*/
static void
init_io_restrict_pll2(struct nvbios_init *init)
@@ -977,9 +961,8 @@ init_io_restrict_pll2(struct nvbios_init *init)
trace("}]\n");
}
-/**
+/*
*
[Nouveau] [PATCH 02/40] drm/nouveau/dispnv50/disp: Remove unused variable 'ret'
Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/nouveau/dispnv50/disp.c:1381:6: warning: variable ‘ret’ set
but not used [-Wunused-but-set-variable]
Cc: Ben Skeggs
Cc: David Airlie
Cc: Daniel Vetter
Cc: dri-de...@lists.freedesktop.org
Cc: nouveau@lists.freedesktop.org
Signed-off-by: Lee Jones
---
drivers/gpu/drm/nouveau/dispnv50/disp.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/dispnv50/disp.c
b/drivers/gpu/drm/nouveau/dispnv50/disp.c
index 33fff388dd83c..b615204c2cba6 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/disp.c
+++ b/drivers/gpu/drm/nouveau/dispnv50/disp.c
@@ -1378,10 +1378,9 @@ nv50_mstm_prepare(struct nv50_mstm *mstm)
{
struct nouveau_drm *drm = nouveau_drm(mstm->outp->base.base.dev);
struct drm_encoder *encoder;
- int ret;
NV_ATOMIC(drm, "%s: mstm prepare\n", mstm->outp->base.base.name);
- ret = drm_dp_update_payload_part1(>mgr);
+ drm_dp_update_payload_part1(>mgr);
drm_for_each_encoder(encoder, mstm->outp->base.base.dev) {
if (encoder->encoder_type == DRM_MODE_ENCODER_DPMST) {
--
2.25.1
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[Nouveau] [PATCH 33/40] drm/nouveau/nvkm/subdev/volt/gk20a: Demote non-conformant kernel-doc headers
Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c:53: warning: Function
parameter or member 'speedo' not described in 'gk20a_volt_get_cvb_voltage'
drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c:53: warning: Function
parameter or member 's_scale' not described in 'gk20a_volt_get_cvb_voltage'
drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c:53: warning: Function
parameter or member 'coef' not described in 'gk20a_volt_get_cvb_voltage'
drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c:69: warning: Function
parameter or member 'speedo' not described in 'gk20a_volt_get_cvb_t_voltage'
drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c:69: warning: Function
parameter or member 'temp' not described in 'gk20a_volt_get_cvb_t_voltage'
drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c:69: warning: Function
parameter or member 's_scale' not described in 'gk20a_volt_get_cvb_t_voltage'
drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c:69: warning: Function
parameter or member 't_scale' not described in 'gk20a_volt_get_cvb_t_voltage'
drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c:69: warning: Function
parameter or member 'coef' not described in 'gk20a_volt_get_cvb_t_voltage'
Cc: Ben Skeggs
Cc: David Airlie
Cc: Daniel Vetter
Cc: dri-de...@lists.freedesktop.org
Cc: nouveau@lists.freedesktop.org
Signed-off-by: Lee Jones
---
drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c
b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c
index ce5d83cdc7cf7..207e5278b37ed 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c
@@ -45,7 +45,7 @@ static const struct cvb_coef gk20a_cvb_coef[] = {
/* 852 */ { 1608418, -21643, -269, 0,763, -48},
};
-/**
+/*
* cvb_mv = ((c2 * speedo / s_scale + c1) * speedo / s_scale + c0)
*/
static inline int
@@ -58,7 +58,7 @@ gk20a_volt_get_cvb_voltage(int speedo, int s_scale, const
struct cvb_coef *coef)
return mv;
}
-/**
+/*
* cvb_t_mv =
* ((c2 * speedo / s_scale + c1) * speedo / s_scale + c0) +
* ((c3 * speedo / s_scale + c4 + c5 * T / t_scale) * T / t_scale)
--
2.25.1
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