Commit Graph

936422 Commits

Author SHA1 Message Date
Ben Skeggs 8fdc45e4b6 drm/nouveau/acr: refuse to load LSFW if HSFW is missing
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2020-07-24 18:50:48 +10:00
Ben Skeggs 8140f92c27 drm/nouveau/core: drop error message when no compatible FW found
This is less than useful with some subdevs having _nofw variants in their
FWIF lists - it's cleaner to handle them all in the same way.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2020-07-24 18:50:47 +10:00
Ben Skeggs b9f327f1af drm/nouveau/mmu/gp100-: enable mmu invalidate depth optimisation
This causes us to invalidate MMU only at the level we made modifications -
ie: if we've only modified PTEs, there's no need to have MMU dump the PDs
it's fetched into L2.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2020-07-24 18:50:47 +10:00
Timur Tabi b448a266cc drm/nouveau/nvfw: firmware structures should begin with nvfw_
Rename all structures that are used directly by firmware to have a nvfw_
prefix.

This makes it easier to identify structures that have a fixed, specific
layout.  A future patch will define several more such structures, so it's
important to be consistent now.

Signed-off-by: Timur Tabi <ttabi@nvidia.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2020-07-24 18:50:47 +10:00
Timur Tabi 804f570502 drm/nouveau/tmr: fix nvkm_usec/nvkm_msec definitions
nvkm_timer_wait_init() takes a u64 as a duration parameter, but the
expression "(m) * 1000" will be promoted only to a 32-bit integer,
if 'm' is also an integer.  Changing the 1000 to 1000ULL ensures that
the expression will be 64 bits.

This change currently has no effect as there are no callers of
nvkm_msec() that exceed 2000ms.

Signed-off-by: Timur Tabi <ttabi@nvidia.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2020-07-24 18:50:47 +10:00
Ben Skeggs 9c64a8dbcb drm/nouveau/therm/gt215: make gt215_therm_init static
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2020-07-24 18:50:47 +10:00
Ben Skeggs 3b54befd49 drm/nouveau/mmu: make a couple of functions static
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2020-07-24 18:50:47 +10:00
Ben Skeggs 94cad89ae4 drm/nouveau/mc/gp10b: make gp10b_mc_init static
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2020-07-24 18:50:46 +10:00
Ben Skeggs 8b962dc4ec drm/nouveau/nvfw/acr: make lsb_header_tail_dump static
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2020-07-24 18:50:46 +10:00
Ben Skeggs f612b0f66c drm/nouveau/gr/gf100-: make some functions static
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2020-07-24 18:50:46 +10:00
Ben Skeggs 8869dff1bd drm/nouveau/disp/gm200-: remove 'head' parameter from nvkm_ior_func.hdmi.scdc()
It's no longer required.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2020-07-24 18:49:34 +10:00
Dave Airlie 3afe676684 Mediatek DRM Next for Linux 5.9
-----BEGIN PGP SIGNATURE-----
 
 iQJMBAABCgA2FiEEACwLKSDmq+9RDv5P4cpzo8lZTiQFAl8Q3fcYHGNodW5rdWFu
 Zy5odUBrZXJuZWwub3JnAAoJEOHKc6PJWU4kocgP/1rmu1KH6qCNYc2Erb2Nzs9G
 k1iE09WHHbscHdtBecUeauayVxFMyfEvYCO0g6xrBBUr0nePA14wd4aFNz8AVayI
 RCBn1hQNGrFKAQRVlMRido45OpLm+gsyF0tLNbFz4JjhrVJHDKar86d90u+DpRvr
 bVeY1fCW28JhQQhCBpRUPYCfJJW3U3qUI8ttVyVY7khssbg6/m16jk7dXdgaPKsx
 OKJ9RN9nzXdNT6r5q+l4vgN2t7dOFrRD+iNR5I91EhzcYj/L5XwFUy/xA+Mn+bge
 BuHD+ReO4gT0V9cxsSdtrGu/5tr3QM6rvZgsysL2WuimHNvT29s2sQdcPYkty7gB
 FnPbu9WRXFIKZxprh/qSxXH8DqvrN9IX+jr7fC0lEI7fUb1OEAn1nYcLuAhG3VmP
 +oYmQxibZLkWnQ0hSLUg0Vyvywtqx1BqH8DOlRfJsMsCUViw4zSIRvdIGwLJVu3S
 iOWZhlKs8kbDyW2yoFsCQEEaTNMKtVU29qfAfaIu/K4mfQkqplhWVNevZiAdJZun
 2N/9FvXMpTiZka7JiyOqs2uZJIBMWDW99KO4smhrhpDIdqd3bJsEYyXCKmYlBD6y
 iQzj/arZO6Er0Uq8P/e4Fk6DCf30fOaeE0CFO1b8eWS2U+OfxqcAms8CnVlWliK1
 wQOEcAgGa0AaDjdrfgWP
 =C3jr
 -----END PGP SIGNATURE-----

Merge tag 'mediatek-drm-next-5.9' of https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-next

Mediatek DRM Next for Linux 5.9

This include converting mtk_dsi to drm_bridge API.

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200716233102.566-1-chunkuang.hu@kernel.org
2020-07-24 09:41:57 +10:00
Dave Airlie 395be0f47a drm/tegra: Changes for v5.9-rc1
This set of patches contains a few preparatory patches to enable video
 capture support from external camera modules. This is a dependency for
 the V4L2 driver patches that will likely be merged in v5.9 or v5.10.
 
 On top of that there are a couple of fixes across the board as well as
 some improvements.
 
 From a feature point of view this also adds support for horizontal
 reflection and 180° rotation of planes.
 -----BEGIN PGP SIGNATURE-----
 
 iQJHBAABCAAxFiEEiOrDCAFJzPfAjcif3SOs138+s6EFAl8RzoMTHHRyZWRpbmdA
 bnZpZGlhLmNvbQAKCRDdI6zXfz6zoWSmEACsfflCDLsEZf/TQevygrp3DLRpwYxz
 M/aCntrNJE2ACS6QYHaOyea2KZAoyWmrRTLdi6G5zk2w90Qpp4IOx/xLlXT8FMuj
 10QXzwof9eu0il9OKawxgKpHLrXbXdxOiTtpM7Iuuc+kj2zxOvz5C1ostR0vxE4F
 JPSXvwj2uRNBypXPfdd05YV9pUulbGAWD3wAYNR28va8gDU8Ia9zvIrhVMeRHfaU
 H/0iEMBJaezDTxhzsb4YqS/2nHIAKkEe3O003ppxtXnQf2pwHA22S5JghZcmAzhU
 07QiuvHcrsQCsW21D1k4T4vqc5BzrkWchILNQD3BH4OMcoLIUBPI6+AYtP8+g9fd
 tz1q6YG/ILzS7pZk/39gg6bdqounRHTHmSdhVN+i9sYVqw56xhDgTiwiZ2o9HmgX
 pWlWVaqnfS6dLPxOd2UA/hi3/zirMeazgvPPJn2rEE1FoH0lro5eoqV+AxtxBkWr
 ofYsaAr0WRuxCBg9UY7eauKygewTBHiZteRvLykdipDdj7RoY6oPr3KZsqWqvYSM
 +cJHpbu7eGfoqydWETlR3T8bPR1pbrVbzkyf/EdQMsAltdRLtnq9RggX+k9Z1Dh/
 jcW0er2/eXr0pJl79kKRfkva2tgozR2Id+xTZ3HzCVvQNZ5Ixti1SMdo4uRu/xGG
 8u3h4G3Sz5mWNw==
 =d3zu
 -----END PGP SIGNATURE-----

Merge tag 'drm/tegra/for-5.9-rc1' of ssh://git.freedesktop.org/git/tegra/linux into drm-next

drm/tegra: Changes for v5.9-rc1

This set of patches contains a few preparatory patches to enable video
capture support from external camera modules. This is a dependency for
the V4L2 driver patches that will likely be merged in v5.9 or v5.10.

On top of that there are a couple of fixes across the board as well as
some improvements.

From a feature point of view this also adds support for horizontal
reflection and 180° rotation of planes.

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Thierry Reding <thierry.reding@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200717162011.1661788-1-thierry.reding@gmail.com
2020-07-24 09:38:55 +10:00
Dave Airlie 41206a073c Linux 5.8-rc6
-----BEGIN PGP SIGNATURE-----
 
 iQFSBAABCAA8FiEEq68RxlopcLEwq+PEeb4+QwBBGIYFAl8UzA4eHHRvcnZhbGRz
 QGxpbnV4LWZvdW5kYXRpb24ub3JnAAoJEHm+PkMAQRiGQ7cH/3v+Gv+SmHJCvaT2
 CSu0+7okVnYbY3UTb3hykk7/aOqb6284KjxR03r0CWFzsEsZVhC5pvvruASSiMQg
 Pi04sLqv6CsGLHd1n+pl4AUYEaxq6k4KS3uU3HHSWxrahDDApQoRUx2F8lpOxyj8
 RiwnoO60IMPA7IFJqzcZuFqsgdxqiiYvnzT461KX8Mrw6fyMXeR2KAj2NwMX8dZN
 At21Sf8+LSoh6q2HnugfiUd/jR10XbfxIIx2lXgIinb15GXgWydEQVrDJ7cUV7ix
 Jd0S+dtOtp+lWtFHDoyjjqqsMV7+G8i/rFNZoxSkyZqsUTaKzaR6JD3moSyoYZgG
 0+eXO4A=
 =9EpR
 -----END PGP SIGNATURE-----

Merge v5.8-rc6 into drm-next

I've got a silent conflict + two trees based on fixes to merge.

Fixes a silent merge with amdgpu

Signed-off-by: Dave Airlie <airlied@redhat.com>
2020-07-24 08:48:05 +10:00
Dave Airlie 2067391195 Merge tag 'amd-drm-next-5.9-2020-07-17' of git://people.freedesktop.org/~agd5f/linux into drm-next
amd-drm-next-5.9-2020-07-17:

amdgpu:
- SI UVD/VCE clock support
- Updates for Sienna Cichlid
- Expose drm rotation property
- Atomfirmware updates for renoir
- updates to GPUVM hub handling for different register layouts
- swSMU restructuring and cleanups
- RAS fixes
- DC fixes
- mode1 reset support for Sienna Cichlid
- Add support for Navy Flounder GPUs

amdkfd:
- Add SMI events watch interface

UAPI:
- Add amdkfd SMI events watch interface
  Userspace which uses this interface:
  2235ede34c

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Alex Deucher <alexdeucher@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200717132022.4014-1-alexander.deucher@amd.com
2020-07-23 15:38:11 +10:00
Dave Airlie 959ed53808 Xilinx ZynqMP DisplayPort Subsystem driver
-----BEGIN PGP SIGNATURE-----
 
 iQJWBAABCgBAFiEEvZRkio5H7O2/GZsYYiVdKZ4oCyQFAl8SPokiHGxhdXJlbnQu
 cGluY2hhcnRAaWRlYXNvbmJvYXJkLmNvbQAKCRBiJV0pnigLJEfMEACTOIz88BhU
 UHi/ZiLGrziEgQ/tr+TnGE98Usclm2C1PLOHR+vHQKvm4fhppqvDaAFdXCuDg1Qd
 korMYFMSBC3iD8TMHrU7CPX5H3tDixpnwE6DreifHnTXWvLSJA9bgYrqLuOD5fv9
 dTyhfzQQhfLjNmqwTJDQAmZqW9lBsYwBXxvCwgACjnSZo3CMzNbUEADv7ZdptuzN
 k+CbR4mgn+plQljaOp1iRvQz30BdNxQMPyIqsFU/oDxjznls/RQ2YFtU40k72mso
 dUrpP/VdBTkYXAu7nsfGTlATgPoj8z7ZVSAGNGvltmasQw/t2Na62kmmC+AAGNmw
 KHPP2HUMqTnC1SjlHOZIMncSRr/64fdY8Gr26Z3Qtb/odNlJ2k6pWM4O7/7DBPlJ
 QBfOWWVBfhezj525KJkLU8MkBa0ztuENFqmDHe3d5SkBtCfIkw0LC6Orjn2HROqd
 rhsUw8DUKrWxVe8lar+twCueoK21GqvyIc9rAJxvR/Uph7dJUYCzAHeCNysMOjlf
 hpfCJ4pwksXzUjVSqEUazh3TWqkVwDQSEmg5KO4OM/Tpg3oHFKDE0O4VMsz2CZ4W
 1tLlnNwHwXmPX3AS34Qe2LTnXqueIqEj6uqNsNfZNLhYKirDWNKnroigRdfoXvXI
 I6Eeo5caMBMmdjZwgt+US2y9lhX2YpxQyA==
 =eq5n
 -----END PGP SIGNATURE-----

Merge tag 'drm-xilinx-dpsub-20200718' of git://linuxtv.org/pinchartl/media into drm-next

Xilinx ZynqMP DisplayPort Subsystem driver

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200718001755.GA5962@pendragon.ideasonboard.com
2020-07-23 15:31:38 +10:00
Dave Airlie 2646699f4b Merge branch 'etnaviv/next' of https://git.pengutronix.de/git/lst/linux into drm-next
Nothing too exciting:
- a cleanup of our clock handling and improved error handling in this
area from Lubomir
- conversion to pin_user_pages for long page references from John
- fixed PM runtime API error handling from Navid

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Lucas Stach <l.stach@pengutronix.de>
Link: https://patchwork.freedesktop.org/patch/msgid/d9e2660d71051bf3cab8aa7afc9f62102ac910d9.camel@pengutronix.de
2020-07-23 15:28:10 +10:00
Dave Airlie 5a394f19a2 drm/imx: error path fixes and cleanups
- Fix use after free issue in component bind error path by keeping
   memory allocated as long as the driver is bound. This will be replaced
   with drm managed memory in the next round.
 - Fix bus_flags overriding logic in parallel-display.
 - Disable regulator in imx-tve bind error path.
 - Drop unnecessary best_encoder callback.
 - Remove an unused enum in imx-ldb.
 - Bail out early on missing panel or bridge in parallel-display to speed
   up -EPROBE_DEFER path.
 - Disable both LDB channels in split mode.
 - Restore RGB32, BGR32 format support.
 - Fix tiled image conversion in case of out of order interrupts.
 - Remove a superfluous error message in imx-tve.
 -----BEGIN PGP SIGNATURE-----
 
 iI0EABYIADUWIQRRO6F6WdpH1R0vGibVhaclGDdiwAUCXxWaNRcccC56YWJlbEBw
 ZW5ndXRyb25peC5kZQAKCRDVhaclGDdiwNEGAQDrO2RvAmlfutgj/3D04HFFlKnb
 8MJq+ZmAdii20r9Y9gD/V0VVNJf6KcJmw9EbeO9laCh2EJRm3xN0CuxtfcPL1g4=
 =ad/y
 -----END PGP SIGNATURE-----

Merge tag 'imx-drm-next-2020-07-20' of git://git.pengutronix.de/pza/linux into drm-next

drm/imx: error path fixes and cleanups

- Fix use after free issue in component bind error path by keeping
  memory allocated as long as the driver is bound. This will be replaced
  with drm managed memory in the next round.
- Fix bus_flags overriding logic in parallel-display.
- Disable regulator in imx-tve bind error path.
- Drop unnecessary best_encoder callback.
- Remove an unused enum in imx-ldb.
- Bail out early on missing panel or bridge in parallel-display to speed
  up -EPROBE_DEFER path.
- Disable both LDB channels in split mode.
- Restore RGB32, BGR32 format support.
- Fix tiled image conversion in case of out of order interrupts.
- Remove a superfluous error message in imx-tve.

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Philipp Zabel <p.zabel@pengutronix.de>
Link: https://patchwork.freedesktop.org/patch/msgid/ac4452eb3a989bf5d85b65fd30840a21f15ec301.camel@pengutronix.de
2020-07-23 15:21:45 +10:00
Wei Yongjun fa07634d9c dma-fence: Make symbol 'dma_fence_lockdep_map' static
The sparse tool complains as follows:

drivers/dma-buf/dma-fence.c:249:25: warning:
symbol 'dma_fence_lockdep_map' was not declared. Should it be static?

This variable is not used outside of dma-fence.c, so this commit
marks it static.

Fixes: 5fbff813a4 ("dma-fence: basic lockdep annotations")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

Link: https://patchwork.freedesktop.org/patch/msgid/dc5e3b19-2087-44ab-a28c-ddb38ff8861a@email.android.com
2020-07-23 14:33:12 +10:00
Dave Airlie 4145cb5416 drm-misc-next for v5.9:
UAPI Changes:
 
 Cross-subsystem Changes:
 - Convert panel-dsi-cm and ingenic bindings to YAML.
 - Add lockdep annotations for dma-fence. \o/
 - Describe why indefinite fences are a bad idea
 - Update binding for rocktech jh057n00900.
 
 Core Changes:
 - Add vblank workers.
 - Use spin_(un)lock_irq instead of the irqsave/restore variants in crtc code.
 - Add managed vram helpers.
 - Convert more logging to drm functions.
 - Replace more http links with https in core and drivers.
 - Cleanup to ttm iomem functions and implementation.
 - Remove TTM CMA memtype as it doesn't work correctly.
 - Remove TTM_MEMTYPE_FLAG_MAPPABLE for many drivers that have no
   unmappable memory resources.
 
 Driver Changes:
 - Add CRC support to nouveau, using the new vblank workers.
 - Dithering and atomic state fix for nouveau.
 - Fixes for Frida FRD350H54004 panel.
 - Add support for OSD mode (sprite planes), IPU (scaling) and multiple
   panels/bridges to ingenic.
 - Use managed vram helpers in ast.
 - Assorted small fixes to ingenic, i810, mxsfb.
 - Remove optional unused ttm dummy functions.
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEuXvWqAysSYEJGuVH/lWMcqZwE8MFAl8YFw0ACgkQ/lWMcqZw
 E8MlixAAk+lI5qZ95xtZL8Evdg4c70wYYLuPKz5JPb/lTYoV0MciFEUCF5J2Df9N
 83oMB1fycCEe396fb0aQlzq7IzMV5RFF+Y4hrDSqq0m7prlK7EphVTmTlaSFovPW
 nQQTXBuET9LzgM7Dnhu4MPbD75IeFZ+pT+58yr3oUjki3r9bf0KIgy9QnkanDwl1
 nH1b2MCCqvVjgca8zk3NpD4H2FwOpLL87/SQmRINR9CshvuACZD6zRLoJuKrWGzs
 XZDVifhTib/ZfONr6tTWgsfv5d4IEifKml6XOV5OPy0K37u9tG0MmjJOm7pswq1/
 F8oyvNWbfP7IOgTeBvT3sDMgVv4v8rvHumYoL+J4v0Sg4Qpsro/KDX9aLQLT1SIA
 ZlHahSxW10H699UrV4Lr6DnW1caTaWLuvJyqmo838MNhskuEmKFWGxOPH8oGqcwW
 2/Hk8Ni+z2q7do+VWwezniy9k2d4AHF40B1ZjzWMR3dCQdz/sCHd7YY4fLOeGEF3
 C5zx6On9+S80iok4zfSATI/uVd+zwsngaqGsxZkoOhLum7xS1s8JwIyeVjTPQ2OX
 iOKH4vFu3sIBzq0dz1Wrha2uBRDur+nzDL2EqD9EuSBDMN0Du5cVic94QoaXNUeO
 9yBiDNF8p8xLX2TdfzeGPx9hxchs+2Tx9GV1B62KNpkbIo3Ix0I=
 =jDr3
 -----END PGP SIGNATURE-----

Merge tag 'drm-misc-next-2020-07-22' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

drm-misc-next for v5.9:

UAPI Changes:

Cross-subsystem Changes:
- Convert panel-dsi-cm and ingenic bindings to YAML.
- Add lockdep annotations for dma-fence. \o/
- Describe why indefinite fences are a bad idea
- Update binding for rocktech jh057n00900.

Core Changes:
- Add vblank workers.
- Use spin_(un)lock_irq instead of the irqsave/restore variants in crtc code.
- Add managed vram helpers.
- Convert more logging to drm functions.
- Replace more http links with https in core and drivers.
- Cleanup to ttm iomem functions and implementation.
- Remove TTM CMA memtype as it doesn't work correctly.
- Remove TTM_MEMTYPE_FLAG_MAPPABLE for many drivers that have no
  unmappable memory resources.

Driver Changes:
- Add CRC support to nouveau, using the new vblank workers.
- Dithering and atomic state fix for nouveau.
- Fixes for Frida FRD350H54004 panel.
- Add support for OSD mode (sprite planes), IPU (scaling) and multiple
  panels/bridges to ingenic.
- Use managed vram helpers in ast.
- Assorted small fixes to ingenic, i810, mxsfb.
- Remove optional unused ttm dummy functions.

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/d6bf269e-ccb2-8a7b-fdae-226e9e3f8274@linux.intel.com
2020-07-23 14:01:45 +10:00
Bhanuprakash Modem 922e7455bb Revert "drm/amd/display: Expose connector VRR range via debugfs"
v3:
* Rebase (Manasi)
v2:
* Rebase (Manasi)

As both VRR min and max are already part of drm_display_info,
drm can expose this VRR range for each connector.

Hence this logic should move to core DRM.

This reverts commit 727962f030.

Signed-off-by: Bhanuprakash Modem <bhanuprakash.modem@intel.com>
Cc: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: Manasi Navare <manasi.d.navare@intel.com>
Cc: AMD gfx <amd-gfx@lists.freedesktop.org>
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 20:21:30 -04:00
Alex Deucher bc50ca291e drm/amdgpu/sienna_cichlid: add SMU i2c support (v2)
Enable SMU i2c bus access for sienna_cichlid asics.

v2: change callback name

Reviewed-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:38:06 -04:00
Alex Deucher 1bc734759f drm/amdgpu/navi1x: add SMU i2c support (v2)
Enable SMU i2c bus access for navi1x asics.

v2: add missing implementation

Reviewed-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:38:01 -04:00
Alex Deucher 0e0e11e71e drm/amdgpu/swSMU: remove eeprom from the smu i2c handlers (v2)
The driver uses it for EEPROM access, but it's just an i2c bus.

v2: change the callback name as well.

Reviewed-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:37:56 -04:00
Alex Deucher cd65c33c48 drm/amdgpu/vega20: enable the smu i2c bus for all boards
There is no longer a ras dependency so it's safe to expose
on all boards.

Reviewed-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:37:53 -04:00
Alex Deucher a519fd83cf drm/amdgpu: remove eeprom from the smu i2c handlers
The driver uses it for EEPROM access, but it's just an i2c bus.

Reviewed-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:37:49 -04:00
Alex Deucher 84dd1f698e drm/amdgpu: move i2c bus lock out of ras structure
It's not really ras related.  It's just a lock for the
bus in general.  This removes the ras dependency from
the smu i2c bus.

Reviewed-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:37:40 -04:00
Paweł Gronowski 9cb268215d drm/amdgpu: Fix NULL dereference in dpm sysfs handlers
NULL dereference occurs when string that is not ended with space or
newline is written to some dpm sysfs interface (for example pp_dpm_sclk).
This happens because strsep replaces the tmp with NULL if the delimiter
is not present in string, which is then dereferenced by tmp[0].

Reproduction example:
sudo sh -c 'echo -n 1 > /sys/class/drm/card0/device/pp_dpm_sclk'

Signed-off-by: Paweł Gronowski <me@woland.xyz>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:37:40 -04:00
Qiu Wenbo 0c56c862e7 drm/amd/powerplay: fix a crash when overclocking Vega M
Avoid kernel crash when vddci_control is SMU7_VOLTAGE_CONTROL_NONE and
vddci_voltage_table is empty. It has been tested on Intel Hades Canyon
(i7-8809G).

Bug: https://bugzilla.kernel.org/show_bug.cgi?id=208489
Fixes: ac7822b002 ("drm/amd/powerplay: add smumgr support for VEGAM (v2)")
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Qiu Wenbo <qiuwenbo@phytium.com.cn>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:37:40 -04:00
Jiansong Chen 85dec7176b drm/amd/powerplay: retrieve VCN dpm table per instances
To accommodate VCN instances variance, otherwise it may trigger
smu response error for configuration with less instances.

Signed-off-by: Jiansong Chen <Jiansong.Chen@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Likun Gao <Likun.Gao@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:37:40 -04:00
Jiansong Chen 8985adb69f drm/amd/powerplay: update driver if version for navy_flounder
It's in accordance with pmfw 65.3.0 for navy_flounder.

Signed-off-by: Jiansong Chen <Jiansong.Chen@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:37:40 -04:00
Jiansong Chen 9c0551f23e drm/amd/powerplay: fix typos for clk map
It should be DCLK1->PPCLK_DCLK_1 and VCLK->PPCLK_VCLK_0.

Signed-off-by: Jiansong Chen <Jiansong.Chen@amd.com>
Reviewed-by: Likun Gao <Likun.Gao@amd.com>
Acked-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:37:40 -04:00
James Zhu 4908d02637 drm/amdgpu/vcn: merge shared memory into vcpu
Merge vcn firmware shared memory bo into vcn vcpu bo.

Signed-off-by: James Zhu <James.Zhu@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:37:40 -04:00
James Zhu d10985f46e Revert "drm/amdgpu/vcn: add shared memory restore after wake up from sleep."
This reverts commit 21b704d783.
To merge vcn firmware shared memory bo into vcn vcpu bo.

Signed-off-by: James Zhu <James.Zhu@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:37:39 -04:00
Aric Cyr d182e78834 drm/amd/display: 3.2.95
Signed-off-by: Aric Cyr <aric.cyr@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:37:39 -04:00
Igor Kravchenko 3b26ca2db3 drm/amd/display: interface to obtain minimum plane size caps
[Why]
Implement an interface to obtain plane size caps

[How]
Add min_width, min_height fields to dc_plane_cap structure.
Set values to 16x16 for discrete ASICs, and 64x64 for others.

Signed-off-by: Igor Kravchenko <Igor.Kravchenko@amd.com>
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:37:39 -04:00
Aurabindo Pillai e10517b3cb drm/amd/display: Add additional config guards for DCN
[Why&How]

Fix build error by protecting code with config guard
to enable building amdgpu without CONFIG_DRM_AMD_DC_DCN
enabled. This option is disabled by default for allmodconfig.

Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:37:39 -04:00
Aurabindo Pillai 18c4686aef drm/amd/display: Call dsc related functions indirectly via dc interface
[Why&How]
Accessing dcn20_add_dsc_to_stream_resource directly
causes build failure for configuration which has
CONFIG_DRM_AMD_DC_DCN disabled. Fix this by
calling the corresponding function exposed via dc
resource functions.

Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:37:39 -04:00
Naveed Ashfaq ee5dc62d2c drm/amd/display: Improve compatibility by re-ordering info-packets
[why]
On DCN20, Some features would not be activated when ALLM was turned on.
TV seemed to activate only the latest info packet sent, and the ALLM
info packet was sent after the VSIF info packet.

The packet indices was also inconsistent between DCN10 and DCN20.

[how]
Change the packet indices of DCN20 to match those of DCN10.
This makes them consistent and also makes the vendor info packet
be sent after the hfvsif info packet.

Signed-off-by: Naveed Ashfaq <Naveed.Ashfaq@amd.com>
Reviewed-by: Anthony Koo <Anthony.Koo@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:37:39 -04:00
Anthony Koo 940c527060 drm/amd/display: [FW Promotion] Release 0.0.25
Signed-off-by: Anthony Koo <Anthony.Koo@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:37:39 -04:00
Aurabindo Pillai b4f71c8c79 drm/amd/display: Make new dc interface for adding dsc resource
[Why]
dcn20_add_dsc_to_stream_resource is accessed in amdgpu_dm directly.
This creates build error for configuration with DCN disabled.

[How]
Make the function available through a resource pool function so
that dcn20 function need not be called directly.

Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:37:39 -04:00
Wenjing Liu 6d824ed524 drm/amd/display: rename dsc extended caps as dsc branch decoder caps
[why]
The capability fields are reserved for DSC branch
only to report the capability related to the
branch's DSC decoder.

Signed-off-by: Wenjing Liu <wenjing.liu@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:37:39 -04:00
Roman Li 5cb32419ce drm/amd/display: Decouple ABM init from dmcu
[Why]
With ABM implemented on DMUB the ABM enablement
shoudn't be solely rely on dmcu. Otherwise it won't work
if dmcu is disabled.

[How]
1. Decouple dmcub config copy from dmcu iram copy.
2. Set abm connector property if either dmcu or dmub enabled.

Signed-off-by: Roman Li <roman.li@amd.com>
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:37:39 -04:00
Reza Amini 831010da1b drm/amd/display: Implement AMD VSIF V3
[Why]
To support V3

[How]
Generate new VSIF for V3

Signed-off-by: Reza Amini <Reza.Amini@amd.com>
Reviewed-by: Anthony Koo <Anthony.Koo@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:37:39 -04:00
Eryk Brol c06e09b766 drm/amd/display: Add DSC parameters logging to debugfs
[why]
Need to add new parameters to debugfs logging so
we will know what parameters DSC is using for
debug purposes. So we are adding a read function
in debugfs to read DSC status registers

Signed-off-by: Eryk Brol <eryk.brol@amd.com>
Reviewed-by: Mikita Lipski <Mikita.Lipski@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:37:39 -04:00
Aric Cyr 07bf2f2d36 drm/amd/display: remove unhelpful 5ms delay
[Why]
Scaler vendor confirmed the 5ms was not helpful so no point in keeping
it.

[How]
Revert 5ms delay after setting training pattern.

Signed-off-by: Aric Cyr <aric.cyr@amd.com>
Reviewed-by: Ashley Thomas <Ashley.Thomas2@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:37:39 -04:00
Nirmoy Das 05cac1ae8f drm/amdgpu: do not disable SMU on vm reboot
For passthrough device,  we do baco reset after 1st vm boot so
if we disable SMU on 1st VM shutdown baco reset will fail for
2nd vm boot.

Signed-off-by: Nirmoy Das <nirmoy.das@amd.com>
Acked-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:37:39 -04:00
Chengming Gui 5ea6f9c22c drm/amdgpu: add timeout flush mechanism to update wptr for self interrupt (v2)
outstanding log reaches threshold will trigger IH ring1/2's wptr
reported, that will avoid generating interrupts to ring0 too frequent.
But if ring1/2's wptr hasn't been increased for a long time, the outstanding log
can't reach threshold so that driver can't get latest wptr info and
miss some interrupts.

v2: squash in warning fix

Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
Acked-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:37:39 -04:00
John Clements c652923afa drm/amdgpu: enable xgmi support for sienna cichlid
set xgmi support flag suring nv ip init sequence

Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: John Clements <john.clements@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:37:39 -04:00
John Clements cff5f79019 drm/amdgpu: load asd for sienna cichlid
do not abort psp asd load sequence for sienna cichlid

Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: John Clements <john.clements@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21 15:37:38 -04:00