[radeon-alex:amd-20.45 2127/2427] drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1880:39: sparse: sparse: incorrect type in argument 1 (different base types)
Deucher, Alexander
Alexander.Deucher at amd.com
Tue Dec 15 14:24:50 UTC 2020
[AMD Public Use]
The test robot should probably not be testing the amd-20.xx branches in the first place. They are just mirrors of our packaged drivers so they contain a bunch of stuff that will never go upstream like kernel compatibility layers and dkms support.
Alex
________________________________
From: Qinglang Miao <miaoqinglang at huawei.com>
Sent: Tuesday, December 15, 2020 3:21 AM
To: kernel test robot <lkp at intel.com>; Deucher, Alexander <Alexander.Deucher at amd.com>
Cc: kbuild-all at lists.01.org <kbuild-all at lists.01.org>; dri-devel at lists.freedesktop.org <dri-devel at lists.freedesktop.org>; Xiong, Yang (Felix) <Yang.Xiong at amd.com>
Subject: Re: [radeon-alex:amd-20.45 2127/2427] drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1880:39: sparse: sparse: incorrect type in argument 1 (different base types)
Hi Alex,
I think it's not a valid report from kernel test robot, for __le16 ought
to be the right type for cpu_to_le16. The sparse warnings seems not
right so I did't try effort to reproduce it.
otherwise, when I take a carful look at this patch, an unconditional
braces exists and I'm not sure about its benefit.
if (bp_params->flags.INTERLACE) {
params.susModeMiscInfo.usAccess =
cpu_to_le16(le16_to_cpu(params.susModeMiscInfo.usAccess) |
ATOM_INTERLACE);
{
le16_add_cpu(¶ms.usV_SyncOffset, 1);
}
}
patch link:
https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Flore.kernel.org%2Flkml%2FCADnq5_PunHA1VHHj7VtEHG6o2Z_Z1WS325y_R9xO%2BgsV_JCOXw%40mail.gmail.com%2F&data=04%7C01%7Calexander.deucher%40amd.com%7Cc9a5d9273f464451b1f808d8a0d271fe%7C3dd8961fe4884e608e11a82d994e183d%7C0%7C0%7C637436173010744629%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=1TmtjBXJLf60sxq%2BH%2BVmMhnRV%2FuyIKQD2BYDVWMxmUA%3D&reserved=0
How do you think?
在 2020/12/15 14:44, kernel test robot 写道:
> tree: git://people.freedesktop.org/~agd5f/linux.git amd-20.45
> head: a3950d94b046fb206e58fd3ec717f071c0203ba3
> commit: c82b6c9ed412fb7009b02dd82e50ee24f451e9a8 [2127/2427] drm/amd/display: convert to use le16_add_cpu()
> config: arc-randconfig-s031-20201214 (attached as .config)
> compiler: arc-elf-gcc (GCC) 9.3.0
> reproduce:
> wget https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fraw.githubusercontent.com%2Fintel%2Flkp-tests%2Fmaster%2Fsbin%2Fmake.cross&data=04%7C01%7Calexander.deucher%40amd.com%7Cc9a5d9273f464451b1f808d8a0d271fe%7C3dd8961fe4884e608e11a82d994e183d%7C0%7C0%7C637436173010754583%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=DCHDVGjiXhPDoCTofTf0pxHspdydDs1JXneGoSGPgFQ%3D&reserved=0 -O ~/bin/make.cross
> chmod +x ~/bin/make.cross
> # apt-get install sparse
> # sparse version: v0.6.3-184-g1b896707-dirty
> git remote add radeon-alex git://people.freedesktop.org/~agd5f/linux.git
> git fetch --no-tags radeon-alex amd-20.45
> git checkout c82b6c9ed412fb7009b02dd82e50ee24f451e9a8
> # save the attached .config to linux build tree
> COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=arc
>
> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kernel test robot <lkp at intel.com>
>
>
> "sparse warnings: (new ones prefixed by >>)"
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:879:43: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [addressable] [assigned] [usertype] ulSymClock @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:879:43: sparse: expected unsigned int [addressable] [assigned] [usertype] ulSymClock
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:879:43: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:956:40: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [addressable] [assigned] [usertype] usRefDiv @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:956:40: sparse: expected unsigned short [addressable] [assigned] [usertype] usRefDiv
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:956:40: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:958:39: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [addressable] [assigned] [usertype] usFbDiv @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:958:39: sparse: expected unsigned short [addressable] [assigned] [usertype] usFbDiv
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:958:39: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:966:44: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [addressable] [assigned] [usertype] usPixelClock @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:966:44: sparse: expected unsigned short [addressable] [assigned] [usertype] usPixelClock
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:966:44: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1029:40: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [addressable] [assigned] [usertype] usFbDiv @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1029:40: sparse: expected unsigned short [addressable] [assigned] [usertype] usFbDiv
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1029:40: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1031:47: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [addressable] [assigned] [usertype] ulFbDivDecFrac @@ got restricted __le32 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1031:47: sparse: expected unsigned int [addressable] [assigned] [usertype] ulFbDivDecFrac
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1031:47: sparse: got restricted __le32 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1044:45: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [addressable] [assigned] [usertype] usPixelClock @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1044:45: sparse: expected unsigned short [addressable] [assigned] [usertype] usPixelClock
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1044:45: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1105:40: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [addressable] [assigned] [usertype] usFbDiv @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1105:40: sparse: expected unsigned short [addressable] [assigned] [usertype] usFbDiv
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1105:40: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1107:47: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [addressable] [assigned] [usertype] ulFbDivDecFrac @@ got restricted __le32 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1107:47: sparse: expected unsigned int [addressable] [assigned] [usertype] ulFbDivDecFrac
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1107:47: sparse: got restricted __le32 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1120:60: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [addressable] [assigned] [usertype] ulPixelClock:24 @@ got restricted __le32 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1120:60: sparse: expected unsigned int [addressable] [assigned] [usertype] ulPixelClock:24
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1120:60: sparse: got restricted __le32 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1183:34: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [addressable] [assigned] [usertype] ulPixelClock @@ got restricted __le32 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1183:34: sparse: expected unsigned int [addressable] [assigned] [usertype] ulPixelClock
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1183:34: sparse: got restricted __le32 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1272:43: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [addressable] [assigned] [usertype] usSpreadSpectrumPercentage @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1272:43: sparse: expected unsigned short [addressable] [assigned] [usertype] usSpreadSpectrumPercentage
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1272:43: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1321:51: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [addressable] [assigned] [usertype] usSpreadSpectrumPercentage @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1321:51: sparse: expected unsigned short [addressable] [assigned] [usertype] usSpreadSpectrumPercentage
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1321:51: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1323:45: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [addressable] [assigned] [usertype] usSpreadSpectrumStep @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1323:45: sparse: expected unsigned short [addressable] [assigned] [usertype] usSpreadSpectrumStep
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1323:45: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1337:47: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [addressable] [assigned] [usertype] usSpreadSpectrumAmount @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1337:47: sparse: expected unsigned short [addressable] [assigned] [usertype] usSpreadSpectrumAmount
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1337:47: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1391:51: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [addressable] [assigned] [usertype] usSpreadSpectrumAmountFrac @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1391:51: sparse: expected unsigned short [addressable] [assigned] [usertype] usSpreadSpectrumAmountFrac
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1391:51: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1393:45: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [addressable] [assigned] [usertype] usSpreadSpectrumStep @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1393:45: sparse: expected unsigned short [addressable] [assigned] [usertype] usSpreadSpectrumStep
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1393:45: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1406:47: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [addressable] [assigned] [usertype] usSpreadSpectrumAmount @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1406:47: sparse: expected unsigned short [addressable] [assigned] [usertype] usSpreadSpectrumAmount
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1406:47: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1465:29: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [usertype] usPixelClock @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1465:29: sparse: expected unsigned short [usertype] usPixelClock
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1465:29: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1488:36: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [addressable] [usertype] usPixelClock @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1488:36: sparse: expected unsigned short [addressable] [usertype] usPixelClock
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1488:36: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1508:43: sparse: sparse: cast to restricted __le32
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1583:30: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [usertype] usPixelClock @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1583:30: sparse: expected unsigned short [usertype] usPixelClock
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1583:30: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1826:25: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] usH_Size @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1826:25: sparse: expected unsigned short [assigned] [usertype] usH_Size
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1826:25: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1828:34: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] usH_Blanking_Time @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1828:34: sparse: expected unsigned short [assigned] [usertype] usH_Blanking_Time
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1828:34: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1831:25: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] usV_Size @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1831:25: sparse: expected unsigned short [assigned] [usertype] usV_Size
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1831:25: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1833:34: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] usV_Blanking_Time @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1833:34: sparse: expected unsigned short [assigned] [usertype] usV_Blanking_Time
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1833:34: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1838:31: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] usH_SyncOffset @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1838:31: sparse: expected unsigned short [assigned] [usertype] usH_SyncOffset
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1838:31: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1840:30: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] usH_SyncWidth @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1840:30: sparse: expected unsigned short [assigned] [usertype] usH_SyncWidth
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1840:30: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1844:31: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] usV_SyncOffset @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1844:31: sparse: expected unsigned short [assigned] [usertype] usV_SyncOffset
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1844:31: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1846:30: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] usV_SyncWidth @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1846:30: sparse: expected unsigned short [assigned] [usertype] usV_SyncWidth
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1846:30: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1855:33: sparse: sparse: cast to restricted __le16
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1854:49: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] usAccess @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1854:49: sparse: expected unsigned short [assigned] [usertype] usAccess
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1854:49: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1859:33: sparse: sparse: cast to restricted __le16
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1858:49: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] usAccess @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1858:49: sparse: expected unsigned short [assigned] [usertype] usAccess
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1858:49: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1863:33: sparse: sparse: cast to restricted __le16
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1862:49: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] usAccess @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1862:49: sparse: expected unsigned short [assigned] [usertype] usAccess
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1862:49: sparse: got restricted __le16 [usertype]
>>> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1880:39: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected restricted __le16 [usertype] *var @@ got unsigned short * @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1880:39: sparse: expected restricted __le16 [usertype] *var
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1880:39: sparse: got unsigned short *
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1886:33: sparse: sparse: cast to restricted __le16
>>> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1885:49: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [addressable] [assigned] [usertype] usAccess @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1885:49: sparse: expected unsigned short [addressable] [assigned] [usertype] usAccess
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1885:49: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1752:26: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] usH_Total @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1752:26: sparse: expected unsigned short [assigned] [usertype] usH_Total
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1752:26: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1753:25: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] usH_Disp @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1753:25: sparse: expected unsigned short [assigned] [usertype] usH_Disp
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1753:25: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1754:30: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] usH_SyncStart @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1754:30: sparse: expected unsigned short [assigned] [usertype] usH_SyncStart
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1754:30: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1755:30: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] usH_SyncWidth @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1755:30: sparse: expected unsigned short [assigned] [usertype] usH_SyncWidth
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1755:30: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1756:26: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] usV_Total @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1756:26: sparse: expected unsigned short [assigned] [usertype] usV_Total
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1756:26: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1757:25: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] usV_Disp @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1757:25: sparse: expected unsigned short [assigned] [usertype] usV_Disp
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1757:25: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1758:30: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] usV_SyncStart @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1758:30: sparse: expected unsigned short [assigned] [usertype] usV_SyncStart
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1758:30: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1760:30: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] usV_SyncWidth @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1760:30: sparse: expected unsigned short [assigned] [usertype] usV_SyncWidth
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1760:30: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1776:33: sparse: sparse: cast to restricted __le16
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1775:49: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] usAccess @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1775:49: sparse: expected unsigned short [assigned] [usertype] usAccess
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1775:49: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1780:33: sparse: sparse: cast to restricted __le16
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1779:49: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] usAccess @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1779:49: sparse: expected unsigned short [assigned] [usertype] usAccess
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1779:49: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1784:33: sparse: sparse: cast to restricted __le16
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1783:49: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] usAccess @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1783:49: sparse: expected unsigned short [assigned] [usertype] usAccess
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1783:49: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1799:38: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] usV_SyncStart @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1799:38: sparse: expected unsigned short [assigned] [usertype] usV_SyncStart
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1799:38: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1805:33: sparse: sparse: cast to restricted __le16
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1804:49: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] usAccess @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1804:49: sparse: expected unsigned short [assigned] [usertype] usAccess
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1804:49: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:2047:40: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [addressable] [assigned] [usertype] usPixelClock @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:2047:40: sparse: expected unsigned short [addressable] [assigned] [usertype] usPixelClock
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:2047:40: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:2079:44: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [addressable] [assigned] [usertype] ulDispEngClkFreq @@ got restricted __le32 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:2079:44: sparse: expected unsigned int [addressable] [assigned] [usertype] ulDispEngClkFreq
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:2079:44: sparse: got restricted __le32 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:2092:44: sparse: sparse: cast to restricted __le32
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:2174:44: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [usertype] usConnectorId @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:2174:44: sparse: expected unsigned short [usertype] usConnectorId
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:2174:44: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:2183:43: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [usertype] usPixelClock @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:2183:43: sparse: expected unsigned short [usertype] usPixelClock
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:2183:43: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:2207:43: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [usertype] usPixelClock @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:2207:43: sparse: expected unsigned short [usertype] usPixelClock
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:2207:43: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:2340:45: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [addressable] [assigned] [usertype] ulDCEClkFreq @@ got restricted __le32 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:2340:45: sparse: expected unsigned int [addressable] [assigned] [usertype] ulDCEClkFreq
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:2340:45: sparse: got restricted __le32 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:2344:53: sparse: sparse: cast to restricted __le32
> --
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:413:34: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [addressable] [assigned] [usertype] pixclk_100hz @@ got restricted __le32 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:413:34: sparse: expected unsigned int [addressable] [assigned] [usertype] pixclk_100hz
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:413:34: sparse: got restricted __le32 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:509:23: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] h_size @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:509:23: sparse: expected unsigned short [assigned] [usertype] h_size
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:509:23: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:511:32: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] h_blanking_time @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:511:32: sparse: expected unsigned short [assigned] [usertype] h_blanking_time
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:511:32: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:515:23: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] v_size @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:515:23: sparse: expected unsigned short [assigned] [usertype] v_size
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:515:23: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:517:32: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] v_blanking_time @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:517:32: sparse: expected unsigned short [assigned] [usertype] v_blanking_time
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:517:32: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:524:29: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] h_syncoffset @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:524:29: sparse: expected unsigned short [assigned] [usertype] h_syncoffset
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:524:29: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:527:28: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] h_syncwidth @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:527:28: sparse: expected unsigned short [assigned] [usertype] h_syncwidth
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:527:28: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:532:29: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] v_syncoffset @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:532:29: sparse: expected unsigned short [assigned] [usertype] v_syncoffset
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:532:29: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:535:28: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] v_syncwidth @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:535:28: sparse: expected unsigned short [assigned] [usertype] v_syncwidth
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:535:28: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:544:33: sparse: sparse: cast to restricted __le16
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:543:37: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] modemiscinfo @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:543:37: sparse: expected unsigned short [assigned] [usertype] modemiscinfo
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:543:37: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:549:33: sparse: sparse: cast to restricted __le16
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:548:37: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] modemiscinfo @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:548:37: sparse: expected unsigned short [assigned] [usertype] modemiscinfo
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:548:37: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:554:33: sparse: sparse: cast to restricted __le16
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:553:37: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [assigned] [usertype] modemiscinfo @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:553:37: sparse: expected unsigned short [assigned] [usertype] modemiscinfo
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:553:37: sparse: got restricted __le16 [usertype]
>>> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:572:39: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected restricted __le16 [usertype] *var @@ got unsigned short * @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:572:39: sparse: expected restricted __le16 [usertype] *var
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:572:39: sparse: got unsigned short *
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:578:25: sparse: sparse: cast to restricted __le16
>>> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:577:37: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [addressable] [assigned] [usertype] modemiscinfo @@ got restricted __le16 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:577:37: sparse: expected unsigned short [addressable] [assigned] [usertype] modemiscinfo
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:577:37: sparse: got restricted __le16 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:851:43: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [addressable] [assigned] [usertype] dceclk_10khz @@ got restricted __le32 [usertype] @@
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:851:43: sparse: expected unsigned int [addressable] [assigned] [usertype] dceclk_10khz
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:851:43: sparse: got restricted __le32 [usertype]
> drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table2.c:860:53: sparse: sparse: cast to restricted __le32
>
> vim +1880 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c
>
> 1812
> 1813 static enum bp_result set_crtc_using_dtd_timing_v3(
> 1814 struct bios_parser *bp,
> 1815 struct bp_hw_crtc_timing_parameters *bp_params)
> 1816 {
> 1817 enum bp_result result = BP_RESULT_FAILURE;
> 1818 SET_CRTC_USING_DTD_TIMING_PARAMETERS params = {0};
> 1819 uint8_t atom_controller_id;
> 1820
> 1821 if (bp->cmd_helper->controller_id_to_atom(
> 1822 bp_params->controller_id, &atom_controller_id))
> 1823 params.ucCRTC = atom_controller_id;
> 1824
> 1825 /* bios usH_Size wants h addressable size */
> 1826 params.usH_Size = cpu_to_le16((uint16_t)bp_params->h_addressable);
> 1827 /* bios usH_Blanking_Time wants borders included in blanking */
> 1828 params.usH_Blanking_Time =
> 1829 cpu_to_le16((uint16_t)(bp_params->h_total - bp_params->h_addressable));
> 1830 /* bios usV_Size wants v addressable size */
> 1831 params.usV_Size = cpu_to_le16((uint16_t)bp_params->v_addressable);
> 1832 /* bios usV_Blanking_Time wants borders included in blanking */
> 1833 params.usV_Blanking_Time =
> 1834 cpu_to_le16((uint16_t)(bp_params->v_total - bp_params->v_addressable));
> 1835 /* bios usHSyncOffset is the offset from the end of h addressable,
> 1836 * our horizontalSyncStart is the offset from the beginning
> 1837 * of h addressable */
> 1838 params.usH_SyncOffset =
> 1839 cpu_to_le16((uint16_t)(bp_params->h_sync_start - bp_params->h_addressable));
> 1840 params.usH_SyncWidth = cpu_to_le16((uint16_t)bp_params->h_sync_width);
> 1841 /* bios usHSyncOffset is the offset from the end of v addressable,
> 1842 * our verticalSyncStart is the offset from the beginning of
> 1843 * v addressable */
> 1844 params.usV_SyncOffset =
> 1845 cpu_to_le16((uint16_t)(bp_params->v_sync_start - bp_params->v_addressable));
> 1846 params.usV_SyncWidth = cpu_to_le16((uint16_t)bp_params->v_sync_width);
> 1847
> 1848 /* we assume that overscan from original timing does not get bigger
> 1849 * than 255
> 1850 * we will program all the borders in the Set CRTC Overscan call below
> 1851 */
> 1852
> 1853 if (0 == bp_params->flags.HSYNC_POSITIVE_POLARITY)
> 1854 params.susModeMiscInfo.usAccess =
> 1855 cpu_to_le16(le16_to_cpu(params.susModeMiscInfo.usAccess) | ATOM_HSYNC_POLARITY);
> 1856
> 1857 if (0 == bp_params->flags.VSYNC_POSITIVE_POLARITY)
> 1858 params.susModeMiscInfo.usAccess =
> 1859 cpu_to_le16(le16_to_cpu(params.susModeMiscInfo.usAccess) | ATOM_VSYNC_POLARITY);
> 1860
> 1861 if (bp_params->flags.INTERLACE) {
> 1862 params.susModeMiscInfo.usAccess =
> 1863 cpu_to_le16(le16_to_cpu(params.susModeMiscInfo.usAccess) | ATOM_INTERLACE);
> 1864
> 1865 /* original DAL code has this condition to apply this
> 1866 * for non-TV/CV only
> 1867 * due to complex MV testing for possible impact
> 1868 * if ( pACParameters->signal != SignalType_YPbPr &&
> 1869 * pACParameters->signal != SignalType_Composite &&
> 1870 * pACParameters->signal != SignalType_SVideo)
> 1871 */
> 1872 {
> 1873 /* HW will deduct 0.5 line from 2nd feild.
> 1874 * i.e. for 1080i, it is 2 lines for 1st field,
> 1875 * 2.5 lines for the 2nd feild. we need input as 5
> 1876 * instead of 4.
> 1877 * but it is 4 either from Edid data (spec CEA 861)
> 1878 * or CEA timing table.
> 1879 */
>> 1880 le16_add_cpu(¶ms.usV_SyncOffset, 1);
> 1881 }
> 1882 }
> 1883
> 1884 if (bp_params->flags.HORZ_COUNT_BY_TWO)
>> 1885 params.susModeMiscInfo.usAccess =
> 1886 cpu_to_le16(le16_to_cpu(params.susModeMiscInfo.usAccess) | ATOM_DOUBLE_CLOCK_MODE);
> 1887
> 1888 if (EXEC_BIOS_CMD_TABLE(SetCRTC_UsingDTDTiming, params))
> 1889 result = BP_RESULT_OK;
> 1890
> 1891 return result;
> 1892 }
> 1893
>
> ---
> 0-DAY CI Kernel Test Service, Intel Corporation
> https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.01.org%2Fhyperkitty%2Flist%2Fkbuild-all%40lists.01.org&data=04%7C01%7Calexander.deucher%40amd.com%7Cc9a5d9273f464451b1f808d8a0d271fe%7C3dd8961fe4884e608e11a82d994e183d%7C0%7C0%7C637436173010754583%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=YyHY6sZPmHM14xXSHmp9tcYJpzeO842YlCqX1XISOkw%3D&reserved=0
>
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