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2018-06-18drm/rockchip: vop: split out core clock enablement into separate functionsHeiko Stuebner1-13/+31
Judging from the iommu code, both the hclk and aclk are necessary for register access. Split them off into separate functions from the regular vop enablement, so that we can use them elsewhere as well. Fixes: d0b912bd4c23 ("iommu/rockchip: Request irqs in rk_iommu_probe()") [prerequisite change for the actual fix] Cc: [email protected] Signed-off-by: Heiko Stuebner <[email protected]> Tested-by: Ezequiel Garcia <[email protected]> Reviewed-by: Tomasz Figa <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-06-18drm/i915/lspcon: switch to kernel unsigned int typesJani Nikula1-1/+1
We have fairly mixed uintN_t vs. uN usage throughout the driver, but try to stick to kernel types at least where it's more prevalent. Reviewed-by: Ville Syrjälä <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/1e132575785d9b615208eb60ee5e388df5991172.1528794959.git.jani.nikula@intel.com
2018-06-18drm/i915/audio: switch to kernel unsigned int typesJani Nikula1-18/+18
We have fairly mixed uintN_t vs. uN usage throughout the driver, but try to stick to kernel types at least where it's more prevalent. Reviewed-by: Ville Syrjälä <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/808b06e1f0a95a4ee892553abf11fdbc30025571.1528794959.git.jani.nikula@intel.com
2018-06-18drm/i915/backlight: switch to kernel unsigned int typesJani Nikula2-10/+10
We have fairly mixed uintN_t vs. uN usage throughout the driver, but try to stick to kernel types at least where it's more prevalent. Reviewed-by: Ville Syrjälä <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/e68c3f16738eb3ab9f276d797f20326ed6d15848.1528794959.git.jani.nikula@intel.com
2018-06-18drm/i915/dvo: switch to kernel unsigned int typesJani Nikula7-70/+70
We have fairly mixed uintN_t vs. uN usage throughout the driver, but try to stick to kernel types at least where it's more prevalent. v2: fix checkpatch warning on indentation Reviewed-by: Ville Syrjälä <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-06-18drm/i915/uncore: switch to kernel unsigned int typesJani Nikula1-11/+11
We have fairly mixed uintN_t vs. uN usage throughout the driver, but try to stick to kernel types at least where it's more prevalent. Reviewed-by: Ville Syrjälä <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/4af5f30fc9665d1bed1eed09e7f749737749d739.1528794959.git.jani.nikula@intel.com
2018-06-18drm/i915/hdmi: switch to kernel unsigned int typesJani Nikula1-7/+7
We have fairly mixed uintN_t vs. uN usage throughout the driver, but try to stick to kernel types at least where it's more prevalent. Reviewed-by: Ville Syrjälä <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/d8b79de3d52e1fcaeabf3abfbb2ed99c4397ff2b.1528794959.git.jani.nikula@intel.com
2018-06-18drm/i915/vbt: switch to kernel unsigned int typesJani Nikula2-3/+3
We have fairly mixed uintN_t vs. uN usage throughout the driver, but try to stick to kernel types at least where it's more prevalent. Reviewed-by: Ville Syrjälä <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/ed5de29c280797b20eb625d52592dcbba8326684.1528794959.git.jani.nikula@intel.com
2018-06-18drm/i915: Fix fallout of fake reset along resumeChris Wilson5-17/+31
commit b2209e62a450 ("drm/i915/execlists: Reset the CSB head tracking on reset/sanitization") and commit 1288786b18f7 ("drm/i915: Move GEM sanitize from resume_early to resume") show the conflicting requirements on the code. We must reset the GPU before trashing live state on a fast resume (hibernation debug, or error paths), but we must only reset our state tracking iff the GPU is reset (or power cycled). This is tricky if we are disabling GPU reset to simulate broken hardware; we reset our state tracking but the GPU is left intact and recovers from its stale state. v2: Again without the assertion for forcewake, no longer required since commit b3ee09a4de33 ("drm/i915/ringbuffer: Fix context restore upon reset") as the contexts are reset from the CS ensuring everything is powered up. Fixes: b2209e62a450 ("drm/i915/execlists: Reset the CSB head tracking on reset/sanitization") Fixes: 1288786b18f7 ("drm/i915: Move GEM sanitize from resume_early to resume") Signed-off-by: Chris Wilson <[email protected]> Cc: Tvrtko Ursulin <[email protected]> Cc: Mika Kuoppala <[email protected]> Cc: Joonas Lahtinen <[email protected]> Reviewed-by: Joonas Lahtinen <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-06-18drm/i915: Enable provoking vertex fix on Gen9 systems.Kenneth Graunke2-1/+16
The SF and clipper units mishandle the provoking vertex in some cases, which can cause misrendering with shaders that use flat shaded inputs. There are chicken bits in 3D_CHICKEN3 (for SF) and FF_SLICE_CHICKEN (for the clipper) that work around the issue. These registers are unfortunately not part of the logical context (even the power context), and so we must reload them every time we start executing in a context. Bugzilla: https://bugs.freedesktop.org/103047 Signed-off-by: Kenneth Graunke <[email protected]> Signed-off-by: Chris Wilson <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] Reviewed-by: Joonas Lahtinen <[email protected]> Cc: [email protected]
2018-06-18Revert "drm/sun4i: Handle DRM_BUS_FLAG_PIXDATA_*EDGE"Paul Kocialkowski1-25/+0
This reverts commit 2c17a4368aad2b88b68e4390c819e226cf320f70. The offending commit triggers a run-time fault when accessing the panel element of the sun4i_tcon structure when no such panel is attached. It was apparently assumed in said commit that a panel is always used with the TCON. Although it is often the case, this is not always true. For instance a bridge might be used instead of a panel. This issue was discovered using an A13-OLinuXino, that uses the TCON in RGB mode for a simple DAC-based VGA bridge. Cc: [email protected] Signed-off-by: Paul Kocialkowski <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-06-18drm: Add checks for atomic_[duplicate/destroy]_state with atomic driversHaneen Mohammed3-0/+12
This patch add checks for atomic_[duplicate/destroy]_state of drm_[connector/crtc/plane]_funcs for atomic drivers in the relevant drm_*_init functions since these callback are mandatory for atomic drivers. Update the kerneldoc comments for those callbacks. Signed-off-by: Haneen Mohammed <[email protected]> Reviewed-by: Sean Paul <[email protected]> Signed-off-by: Daniel Vetter <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/20180525012555.GA8448@haneen-vb
2018-06-17drm/atmel-hlcdc: check stride values in the first planeStefan Agner1-1/+1
The statement always evaluates to true since the struct fields are arrays. This has shown up as a warning when compiling with clang: warning: address of array 'desc->layout.xstride' will always evaluate to 'true' [-Wpointer-bool-conversion] Check for values in the first plane instead. Fixes: 1a396789f65a ("drm: add Atmel HLCDC Display Controller support") Cc: <[email protected]> Signed-off-by: Stefan Agner <[email protected]> Signed-off-by: Boris Brezillon <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-06-17Merge tag 'docs-broken-links' of git://linuxtv.org/mchehab/experimentalLinus Torvalds2-2/+2
Pull documentation fixes from Mauro Carvalho Chehab: "This solves a series of broken links for files under Documentation, and improves a script meant to detect such broken links (see scripts/documentation-file-ref-check). The changes on this series are: - can.rst: fix a footnote reference; - crypto_engine.rst: Fix two parsing warnings; - Fix a lot of broken references to Documentation/*; - improve the scripts/documentation-file-ref-check script, in order to help detecting/fixing broken references, preventing false-positives. After this patch series, only 33 broken references to doc files are detected by scripts/documentation-file-ref-check" * tag 'docs-broken-links' of git://linuxtv.org/mchehab/experimental: (26 commits) fix a series of Documentation/ broken file name references Documentation: rstFlatTable.py: fix a broken reference ABI: sysfs-devices-system-cpu: remove a broken reference devicetree: fix a series of wrong file references devicetree: fix name of pinctrl-bindings.txt devicetree: fix some bindings file names MAINTAINERS: fix location of DT npcm files MAINTAINERS: fix location of some display DT bindings kernel-parameters.txt: fix pointers to sound parameters bindings: nvmem/zii: Fix location of nvmem.txt docs: Fix more broken references scripts/documentation-file-ref-check: check tools/*/Documentation scripts/documentation-file-ref-check: get rid of false-positives scripts/documentation-file-ref-check: hint: dash or underline scripts/documentation-file-ref-check: add a fix logic for DT scripts/documentation-file-ref-check: accept more wildcards at filenames scripts/documentation-file-ref-check: fix help message media: max2175: fix location of driver's companion documentation media: v4l: fix broken video4linux docs locations media: dvb: point to the location of the old README.dvb-usb file ...
2018-06-17Merge tag 'fbdev-v4.18' of git://github.com/bzolnier/linuxLinus Torvalds7-60/+0
Pull fbdev updates from Bartlomiej Zolnierkiewicz: "There is nothing really major here, few small fixes, some cleanups and dead drivers removal: - mark omapfb drivers as orphans in MAINTAINERS file (Tomi Valkeinen) - add missing module license tags to omap/omapfb driver (Arnd Bergmann) - add missing GPIOLIB dependendy to omap2/omapfb driver (Arnd Bergmann) - convert savagefb, aty128fb & radeonfb drivers to use msleep & co. (Jia-Ju Bai) - allow COMPILE_TEST build for viafb driver (media part was reviewed by media subsystem Maintainer) - remove unused MERAM support from sh_mobile_lcdcfb and shmob-drm drivers (drm parts were acked by shmob-drm driver Maintainer) - remove unused auo_k190xfb drivers - misc cleanups (Souptick Joarder, Wolfram Sang, Markus Elfring, Andy Shevchenko, Colin Ian King)" * tag 'fbdev-v4.18' of git://github.com/bzolnier/linux: (26 commits) fb_omap2: add gpiolib dependency video/omap: add module license tags MAINTAINERS: make omapfb orphan video: fbdev: pxafb: match_string() conversion fixup video: fbdev: nvidia: fix spelling mistake: "scaleing" -> "scaling" video: fbdev: fix spelling mistake: "frambuffer" -> "framebuffer" video: fbdev: pxafb: Convert to use match_string() helper video: fbdev: via: allow COMPILE_TEST build video: fbdev: remove unused sh_mobile_meram driver drm: shmobile: remove unused MERAM support video: fbdev: sh_mobile_lcdcfb: remove unused MERAM support video: fbdev: remove unused auo_k190xfb drivers video: omap: Improve a size determination in omapfb_do_probe() video: sm501fb: Improve a size determination in sm501fb_probe() video: fbdev-MMP: Improve a size determination in path_init() video: fbdev-MMP: Delete an error message for a failed memory allocation in two functions video: auo_k190x: Delete an error message for a failed memory allocation in auok190x_common_probe() video: sh_mobile_lcdcfb: Delete an error message for a failed memory allocation in two functions video: sh_mobile_meram: Delete an error message for a failed memory allocation in sh_mobile_meram_probe() video: fbdev: sh_mobile_meram: Drop SUPERH platform dependency ...
2018-06-16drm/rockchip: cnd-dp: adjust spdif register settingLin Huang1-15/+1
We use jitter bypass mode for spdif, so do not need to set jitter mode related bit in SPDIF_CTRL_ADDR register. But of course we need to keep the SPDIF_ENABLE bit. Signed-off-by: Chris Zhong <[email protected]> Signed-off-by: Lin Huang <[email protected]> Signed-off-by: Heiko Stuebner <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-06-16drm/rockchip: lvds: add missing of_node_putJulia Lawall1-1/+3
The device node iterators perform an of_node_get on each iteration, so a jump out of the loop requires an of_node_put. The semantic patch that fixes this problem is as follows (http://coccinelle.lip6.fr): // <smpl> @@ expression root,e; local idexpression child; iterator name for_each_child_of_node; @@ for_each_child_of_node(root, child) { ... when != of_node_put(child) when != e = child + of_node_put(child); ? break; ... } ... when != child // </smpl> Fixes: 34cc0aa25456 ("drm/rockchip: Add support for Rockchip Soc LVDS") Cc: [email protected] Signed-off-by: Julia Lawall <[email protected]> Signed-off-by: Heiko Stuebner <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-06-15drm/i915/icl: update VBT's child_device_config flags2 fieldPaulo Zanoni1-1/+3
Some bits from the flags2 field are going to be used in the next patches, so replace the whole-byte definition with the actual bits and document their versions. This patch is based on a patch by Animesh Manna. Cc: Animesh Manna <[email protected]> Credits-to: Animesh Manna <[email protected]> Reviewed-by: Rodrigo Vivi <[email protected]> Signed-off-by: Paulo Zanoni <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-06-15drm/i915/icl: implement DVFS for ICLPaulo Zanoni2-3/+45
ICL DVFS is almost the same as CNL, except for the CDCLK/DDICLK table. Implement it just like CNL does. References: commit 48469eced282 ("drm/i915: Use cdclk_state->voltage on CNL") References: commit 53e9bf5e8159 ("drm/i915: Adjust system agent voltage on CNL if required by DDI ports") Cc: Ville Syrjälä <[email protected]> Reviewed-by: Rodrigo Vivi <[email protected]> Signed-off-by: Paulo Zanoni <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-06-15docs: Fix some broken referencesMauro Carvalho Chehab2-2/+2
As we move stuff around, some doc references are broken. Fix some of them via this script: ./scripts/documentation-file-ref-check --fix Manually checked if the produced result is valid, removing a few false-positives. Acked-by: Takashi Iwai <[email protected]> Acked-by: Masami Hiramatsu <[email protected]> Acked-by: Stephen Boyd <[email protected]> Acked-by: Charles Keepax <[email protected]> Acked-by: Mathieu Poirier <[email protected]> Reviewed-by: Coly Li <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]> Acked-by: Jonathan Corbet <[email protected]>
2018-06-15drm/atomic: Set current atomic state in drm_private_stateAlexandru Gheorghe1-0/+1
drm_private_state has a back pointer to the drm_atomic_state, however that was not initialized in drm_atomic_get_private_obj_state after duplication, as it is the case for other drm atomic getters Signed-off-by: Alexandru Gheorghe <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/1527701452-1934-1-git-send-email-alexandru-cosmin.gheorghe@arm.com Signed-off-by: Ville Syrjälä <[email protected]>
2018-06-15drm: Print bad user modesVille Syrjälä4-5/+24
Print out the modeline when we reject a bad user mode. Avoids having to guess why it was rejected. Signed-off-by: Ville Syrjälä <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] Reviewed-by: Harry Wentland <[email protected]>
2018-06-15drm/atomic: Improve debug messagesVille Syrjälä1-27/+61
Print the id/name of the object we're dealing with. Makes it easier to figure out what's going on. Also toss in a few extra debug prints that might be useful. Signed-off-by: Ville Syrjälä <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] Reviewed-by: Harry Wentland <[email protected]>
2018-06-15drm/i915: s/IS_G4X && !IS_GM45/IS_G45/Ville Syrjälä3-3/+3
We have IS_G45 these days. Let's use it instead of the 'IS_G4X && !IS_GM45' construct. Signed-off-by: Ville Syrjälä <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] Reviewed-by: Chris Wilson <[email protected]>
2018-06-15drm/i915/execlists: Reset the CSB head tracking on reset/sanitizationChris Wilson1-9/+6
We can avoid the mmio read of the CSB pointers after reset based on the knowledge that the HW always start writing at entry 0 in the CSB buffer. We need to reset our CSB head tracking after GPU reset (and on sanitization after resume) so that we are expecting to read from entry 0, hence we reset our head tracking back to the entry before (the last entry in the ring). Signed-off-by: Chris Wilson <[email protected]> Reviewed-by: Tvrtko Ursulin <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-06-15drm/i915: Be irqsafe inside resetChris Wilson1-2/+4
As we want to be able to call i915_reset_engine and co from a softirq or timer context, we need to be irqsafe at all times. So we have to forgo the simple spin_lock_irq for the full spin_lock_irqsave. Signed-off-by: Chris Wilson <[email protected]> Reviewed-by: Tvrtko Ursulin <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2018-06-15drm/amd/display: Do not skip FBC init in failsafe modeMikita Lipski1-6/+6
Initially FBC would be initialized if display's edid was correct and all the modes acquired from it, but n case when edid is corrupted or non-existant we must still initialize FBC. Signed-off-by: Mikita Lipski <[email protected]> Reviewed-by: Tony Cheng <[email protected]> Acked-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-06-15drm/amd/display: Add num_opp to resource_capsEric Bernstein2-0/+2
Number of OPPs to be instantiated is based on number of timing generators, not number of pipes. Signed-off-by: Eric Bernstein <[email protected]> Reviewed-by: Tony Cheng <[email protected]> Acked-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-06-15drm/amd/display: Allow DP register double bufferEric Bernstein2-30/+19
Remove setting DP_DB_DISABLE to avoid issues when changing bit depth after vbios take over. Refactor code to perform single register update for both pixel encoding and component depth fields. Signed-off-by: Eric Bernstein <[email protected]> Reviewed-by: Tony Cheng <[email protected]> Acked-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-06-15drm/amd/display: create sink_id in dc_sink structure to idenitify all sinksAlvin lee4-1/+11
Signed-off-by: Alvin lee <[email protected]> Reviewed-by: Jun Lei <[email protected]> Acked-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-06-15drm/amd/display: Add new transfer type HWPWLVitaly Prosyak1-1/+5
It is used when curve register settings are generated by 'matlab', i.e. bypass color module calculation. Signed-off-by: Vitaly Prosyak <[email protected]> Reviewed-by: Tony Cheng <[email protected]> Acked-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-06-15drm/amd/display: Disable stats by defaultAnthony Koo1-1/+1
Signed-off-by: Anthony Koo <[email protected]> Reviewed-by: Tony Cheng <[email protected]> Acked-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-06-15drm/amd/display: Convert quotes to Ascii quotesKrunoslav Kovac1-1/+1
Signed-off-by: Harry Wentland <[email protected]> Signed-off-by: Krunoslav Kovac <[email protected]> Reviewed-by: Anthony Koo <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-06-15drm/amd/display: Make it more clear when info frames affect DP or HDMIKrunoslav Kovac1-2/+11
Signed-off-by: Harry Wentland <[email protected]> Signed-off-by: Krunoslav Kovac <[email protected]> Reviewed-by: Anthony Koo <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-06-15drm/amd/display: Drop duplicate dc_stream_set_static_screen_events definitionKrunoslav Kovac1-5/+0
Signed-off-by: Harry Wentland <[email protected]> Signed-off-by: Krunoslav Kovac <[email protected]> Reviewed-by: Anthony Koo <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-06-15drm/amd/display: Add use_dynamic_meta flag to stream_stateKrunoslav Kovac2-1/+3
Signed-off-by: Krunoslav Kovac <[email protected]> Reviewed-by: Anthony Koo <[email protected]> Acked-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-06-15drm/amd/display: Move i2c and aux structs into dc_ddc_types.hHarry Wentland3-56/+62
We'd like to use some of them in dc_link_ddc and amdgpu_dm and should have them available in dc_ddc_types.h. Signed-off-by: Harry Wentland <[email protected]> Reviewed-by: Tony Cheng <[email protected]> Acked-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-06-15drm/amd/display: Stream encoder updateEric Bernstein1-29/+1
Update stream encoder based on feedback from HW team. Signed-off-by: Eric Bernstein <[email protected]> Reviewed-by: Tony Cheng <[email protected]> Acked-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-06-15drm/amd/display: Write TEST_EDID_CHECKSUM_WRITE for EDID testsMikita Lipski2-2/+31
Extract edid's checksum and send it back for verification if EDID_TEST is requested. Also added a flag for EDID checksum write in TEST_RESPONSE structure, and simple spelling fix. Signed-off-by: Mikita Lipski <[email protected]> Reviewed-by: Tony Cheng <[email protected]> Acked-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-06-15drm/amd/display: Drop to fail-safe mode if edid is badMikita Lipski1-0/+4
Provide the connector with a single fail-safe mode of 640x480 for CTS tests instead of providing a list of possible base modes. Signed-off-by: Mikita Lipski <[email protected]> Reviewed-by: Tony Cheng <[email protected]> Acked-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-06-15drm/amdgpu: Update function level documentation for GPUVM.Andrey Grodzovsky1-0/+12
Add documentation for missed parameters. Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Andrey Grodzovsky <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-06-15drm/amdgpu: Get real power source to initizlize ac_powerRex Zhu1-0/+3
driver need to know the real power source to do some power related configuration when initialize. Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-06-15drm/amd/pp: Implement update_smc_table for CI.Rex Zhu1-0/+84
driver need to update uvd/vce smc table before enable uvd/vce dpm. Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-06-15drm/amdgpu: Use real power source in powerplay instand of hardcodeRex Zhu10-64/+27
1. move ac_power to struct pm from dpm, so can be shared with powerplay 2. remove power_source in powerplay, use adev->pm.ac_power instand. 3. update ac_power before dispatch power task. Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-06-15drm/amd/pp: Remove SAMU support in powerplayRex Zhu12-430/+0
As the SAMU ip was not supported in linux, so delete the SAMU support in powerplay on asics Bonarire/Hawwii/Tonga/Fiji/Polaris/vegam. Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-06-15drm/doc: Add amdgpu hwmon/power documentation (v2)Alex Deucher1-8/+37
Document the hwmon and power control interfaces exposed by the amdgpu driver. v2: use section rather than chapter for now Reviewed-by: Michel Dänzer <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-06-15drm/amdgpu: Consolidate visible vs. real vram check v2.Andrey Grodzovsky5-23/+27
Move all instnaces of this check into a function in amdgpu_gmc.h Rename the original function to a more proper name. v2: Add more places to cleanup. Reviewed-by: Christian König <[email protected]> Signed-off-by: Andrey Grodzovsky <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-06-15drm/amdgpu: update documentation for amdgpu_irq.c v3Slava Abramov1-63/+139
Add/update function level documentation and add reference to amdgpu_irq.c in amdgpu.rst v2: Added DOC comment Added more explanations for amdgpu_hotplug_work_func Properly formatted unused parameters Properly formatted return values Fixed usage of acronyms More consistent styling v3: Removed duplicate "not" Using '&' to refer to functions and types Signed-off-by: Slava Abramov <[email protected]> Acked-by: Christian König <[email protected]> Reviewed-by: Michel Dänzer <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-06-15drm/amdgpu: Update function level documentation for GPUVM v3Andrey Grodzovsky1-38/+215
Add/update function level documentation and add reference to amdgpu_vm.c in amdgpu.rst v2: Fix reference in rst file. Fix compilation warnings. Add space between function names and params list where it's missing. v3: Fix some funtion comments. Add formatted documentation to structs. Signed-off-by: Andrey Grodzovsky <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-06-15drm/amdgpu: fix typo in amdgpu_mn.c commentsSlava Abramov1-1/+1
In doc comments for struct amdgpu_mn: destrution -> destruction Signed-off-by: Slava Abramov <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
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