- 06 12月, 2019 1 次提交
-
-
由 Dave Airlie 提交于
Merge tag 'drm-intel-next-fixes-2019-12-05' of git://anongit.freedesktop.org/drm/drm-intel into drm-next - Includes gvt-next-fixes-2019-12-02 pull - Fixes for CI spotted eadlock and a race condition in GEM contexts - Fix for EHL port D programming Signed-off-by: NDave Airlie <airlied@redhat.com> From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20191205092412.GA8089@jlahtine-desk.ger.corp.intel.com
-
- 05 12月, 2019 4 次提交
-
-
由 Dave Airlie 提交于
Merge tag 'drm-misc-next-fixes-2019-12-04' of git://anongit.freedesktop.org/drm/drm-misc into drm-next mgag200- Fix hw with broken 'startadd' support (Thomas) mst- Avoid skipping payloads in payload deletion loop (Wayne) omap- Fix dma_addr refcounting (Tomi) Cc: Wayne Lin <Wayne.Lin@amd.com> Cc: Tomi Valkeinen <tomi.valkeinen@ti.com> Cc: Thomas Zimmermann <tzimmermann@suse.de> Signed-off-by: NDave Airlie <airlied@redhat.com> From: Sean Paul <sean@poorly.run> Link: https://patchwork.freedesktop.org/patch/msgid/20191204212255.GA256395@art_vandelay
-
git://anongit.freedesktop.org/tegra/linux由 Dave Airlie 提交于
drm/tegra: Fixes for v5.5-rc1 This is a set of small fixes, mostly for regressions introduced with the DMA API and DisplayPort support in the main pull request for v5.5-rc1. Signed-off-by: NDave Airlie <airlied@redhat.com> From: Thierry Reding <thierry.reding@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20191204124316.3534855-1-thierry.reding@gmail.com
-
由 Wayne Lin 提交于
[Why] If the payload_state is DP_PAYLOAD_DELETE_LOCAL in series, current code doesn't delete the payload at current index and just move the index to next one after shuffling payloads. [How] Drop the i++ increasing part in for loop head and decide whether to increase the index or not according to payload_state of current payload. Changes since v1: * Refine the code to have it easy reading * Amend the commit message to meet the way code is modified now. Signed-off-by: NWayne Lin <Wayne.Lin@amd.com> Reviewed-by: NLyude Paul <lyude@redhat.com> Fixes: 706246c7 ("drm/dp_mst: Refactor drm_dp_update_payload_part1()") Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Juston Li <juston.li@intel.com> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Maxime Ripard <mripard@kernel.org> Cc: Sean Paul <sean@poorly.run> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: dri-devel@lists.freedesktop.org Cc: <stable@vger.kernel.org> # v5.1+ [Added cc for stable] Signed-off-by: NLyude Paul <lyude@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20191203042423.5961-1-Wayne.Lin@amd.com
-
由 Tomi Valkeinen 提交于
cec4fa75 ("drm/omap: use refcount API to track the number of users of dma_addr") changed omap_gem.c to use refcounting API to track dma_addr uses. However, the driver only tracks the refcounts for non-contiguous buffers, and the patch didn't fully take this in account. After the patch, the driver always decreased refcount in omap_gem_unpin, instead of decreasing the refcount only for non-contiguous buffers. This leads to refcounting mismatch. As for the contiguous cases the refcount is never increased, fix this issue by returning from omap_gem_unpin if the buffer being unpinned is contiguous. Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com> Link: https://patchwork.freedesktop.org/patch/msgid/20191114080343.30704-1-tomi.valkeinen@ti.com Fixes: cec4fa75 ("drm/omap: use refcount API to track the number of users of dma_addr") Reviewed-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com>
-
- 04 12月, 2019 30 次提交
-
-
由 Thierry Reding 提交于
The call to tegra_display_hub_cleanup() that takes care of disabling the window groups is missing from the driver's ->remove() callback. Call it to make sure the runtime PM reference counts for the display controllers are balanced. Signed-off-by: NThierry Reding <treding@nvidia.com>
-
由 Thierry Reding 提交于
The SOR supports multiple display modes, but only when driving an HDMI monitor does it make sense to control the +5V power supply. eDP and DP don't need this, so make it optional. This fixes a crash observed during system suspend/resume. Reviewed-by: NDaniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: NThierry Reding <treding@nvidia.com>
-
由 Thierry Reding 提交于
Subdevices may not be hooked up to an IOMMU via device tree. Detect such situations and avoid confusing users by not emitting an error message. Reviewed-by: NDaniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: NThierry Reding <treding@nvidia.com>
-
由 Thierry Reding 提交于
Export the module device table to ensure the VIC compatible strings are listed in the module's aliases table. This in turn causes the driver to be automatically loaded on boot if VIC is the only enabled subdevice of the logical host1x DRM device. Reviewed-by: NDaniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: NThierry Reding <treding@nvidia.com>
-
由 Thierry Reding 提交于
Upon system suspend, make sure the +5V HDMI regulator is disabled. This avoids potentially leaking current to the HDMI connector. This also makes sure that upon resume the regulator is enabled again, which in some cases is necessary to properly restore the state of the supply on resume. Reviewed-by: NDaniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: NThierry Reding <treding@nvidia.com>
-
由 Thierry Reding 提交于
The IOVA address for the cursor is the result of mapping the buffer object for the given display controller. Make sure to use the proper IOVA address as stored in the cursor's plane state. Reviewed-by: NDaniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: NThierry Reding <treding@nvidia.com>
-
由 Thierry Reding 提交于
All the display related blocks on Tegra require contiguous memory. Using the DMA API, there is no knowing at import time which device will end up using the buffer, so it's not known whether or not an IOMMU will be used to map the buffer. Move the check for non-contiguous buffers/mappings to the tegra_dc_pin() function which is now the earliest point where it is known if a DMA BUF can be used by the given device or not. v2: add check for contiguous buffer/mapping in tegra_dc_pin() Reviewed-by: NDaniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: NThierry Reding <treding@nvidia.com>
-
由 Thierry Reding 提交于
Buffers that are imported from a DMA-BUF don't have pages allocated with them. At the same time an SG table for them can't be derived using the DMA API helpers because the necessary information doesn't exist. However there's already an SG table that was created during import, so this can simply be duplicated. Signed-off-by: NThierry Reding <treding@nvidia.com>
-
由 Thierry Reding 提交于
The Tegra DRM never actually took that lock, so the driver was broken until generic locking was added in commit: commit b962a120 Author: Rob Clark <robdclark@gmail.com> Date: Mon Oct 22 14:31:22 2018 +0200 drm/atomic: integrate modeset lock with private objects It's now no longer necessary to take that lock, so drop the check. v2: add rationale for why it is now safe to drop the check (Daniel) Reviewed-by: NDaniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: NThierry Reding <treding@nvidia.com>
-
由 Corentin Labbe 提交于
It's dangerous to use empty code define. Furthermore it lead to the following warning: drivers/char/agp/generic.c: In function « agp_generic_destroy_page »: drivers/char/agp/generic.c:1266:28: attention : suggest braces around empty body in an « if » statement [-Wempty-body] So let's replace emptyness by "do {} while(0)" Signed-off-by: NCorentin Labbe <clabbe@baylibre.com> Acked-by: NArnd Bergmann <arnd@arndb.de> Signed-off-by: NDave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/1574324085-4338-6-git-send-email-clabbe@baylibre.com
-
由 Corentin Labbe 提交于
This patch add documentation about the bridge parameter in several function. This will fix the following build warning: drivers/char/agp/generic.c:220: warning: No description found for parameter 'bridge' drivers/char/agp/generic.c:364: warning: No description found for parameter 'bridge' drivers/char/agp/generic.c:1283: warning: No description found for parameter 'bridge' Signed-off-by: NCorentin Labbe <clabbe@baylibre.com> Acked-by: NArnd Bergmann <arnd@arndb.de> Signed-off-by: NDave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/1574324085-4338-5-git-send-email-clabbe@baylibre.com
-
由 Corentin Labbe 提交于
This patch fix the following build warning: warning: variable 'num_segments' set but not used [-Wunused-but-set-variable] Signed-off-by: NCorentin Labbe <clabbe@baylibre.com> Acked-by: NArnd Bergmann <arnd@arndb.de> Signed-off-by: NDave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/1574324085-4338-4-git-send-email-clabbe@baylibre.com
-
由 Corentin Labbe 提交于
This patch move the define for AGPGART_MINOR to include/linux/miscdevice.h. It is better that all minor number definitions are in the same place. Signed-off-by: NCorentin Labbe <clabbe@baylibre.com> Acked-by: NArnd Bergmann <arnd@arndb.de> Signed-off-by: NDave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/1574324085-4338-3-git-send-email-clabbe@baylibre.com
-
由 Corentin Labbe 提交于
This patch fix the following warning: drivers/char/agp/generic.c:853:6: attention : variable ‘size’ set but not used [-Wunused-but-set-variable] by removing the unused variable size in agp_generic_create_gatt_table Signed-off-by: NCorentin Labbe <clabbe@baylibre.com> Acked-by: NArnd Bergmann <arnd@arndb.de> Signed-off-by: NDave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/1574324085-4338-2-git-send-email-clabbe@baylibre.com
-
git://people.freedesktop.org/~agd5f/linux由 Dave Airlie 提交于
drm-next-5.5-2019-12-03: amdgpu: - Fix vram lost handling with BACO on VI/CI asics - DC fixes for Navi14 - Misc gfx10 fixes - SR-IOV fixes - Fix driver unload - Fix XGMI limits on Arcturus amdkfd: - Enable KFD on PPC - Optimize KFD page table reservations radeon: - Fix register checker for r1xx/r2xx Signed-off-by: NDave Airlie <airlied@redhat.com> From: Alex Deucher <alexdeucher@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20191203204135.5437-1-alexander.deucher@amd.com
-
由 Guenter Roeck 提交于
On systems with STACKTRACE_SUPPORT=n, we get: WARNING: unmet direct dependencies detected for STACKTRACE Depends on [n]: STACKTRACE_SUPPORT Selected by [y]: - STACKDEPOT [=y] and build errors such as: m68k-linux-ld: kernel/stacktrace.o: in function `stack_trace_save': (.text+0x11c): undefined reference to `save_stack_trace' Add the missing deendency on STACKTRACE_SUPPORT. Fixes: 12a280c7 ("drm/dp_mst: Add topology ref history tracking for debugging") Cc: Lyude Paul <lyude@redhat.com> Cc: Sean Paul <sean@poorly.run> Signed-off-by: NGuenter Roeck <linux@roeck-us.net> Signed-off-by: NLyude Paul <lyude@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20191202133650.11964-1-linux@roeck-us.net
-
由 Alex Deucher 提交于
Shift and mask were reversed. Noticed by chance. Tested-by: NMeelis Roos <mroos@linux.ee> Reviewed-by: NMichel Dänzer <mdaenzer@redhat.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
-
由 Monk Liu 提交于
still need to init csb even for SRIOV v2: drop init_pg() for gfx10 at all since PG and GFX off feature will be fully controled by RLC and SMU fw for gfx10 v3: drop the flush_gpu_tlb lines since we consider it is only usefull in emulation Signed-off-by: NMonk Liu <Monk.Liu@amd.com> Reviewed-by: NHawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
-
由 Monk Liu 提交于
To align with the scheme from gfx9 disabling GFX ring after VM shutdown could avoid garbage data be fetched to GFX RB which may lead to unnecessary screw up on GFX Signed-off-by: NMonk Liu <Monk.Liu@amd.com> Reviewed-by: NHawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
-
由 Monk Liu 提交于
since we don't have RLCG ucode loading and no SRlist as well Signed-off-by: NMonk Liu <Monk.Liu@amd.com> Reviewed-by: NHawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
-
由 Monk Liu 提交于
Signed-off-by: NMonk Liu <Monk.Liu@amd.com> Reviewed-by: NHawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
-
由 Monk Liu 提交于
issue: kernel would report a warning from a double unpin during the driver unloading on the CSB bo why: we unpin it during hw_fini, and there will be another unpin in sw_fini on CSB bo. fix: actually we don't need to pin/unpin it during hw_init/fini since it is created with kernel pinned, we only need to fullfill the CSB again during hw_init to prevent CSB/VRAM lost after S3 v2: get_csb in init_rlc so hw_init() will make CSIB content back even after reset or s3 v3: use bo_create_kernel instead of bo_create_reserved for CSB otherwise the bo_free_kernel() on CSB is not aligned and would lead to its internal reserve pending there forever take care of gfx7/8 as well Signed-off-by: NMonk Liu <Monk.Liu@amd.com> Reviewed-by: NHawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: NXiaojie Yuan <xiaojie.yuan@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
-
由 Xiaojie Yuan 提交于
srbm_mutex is to guarantee atomicity for r/w of gfx indexed registers Signed-off-by: NXiaojie Yuan <xiaojie.yuan@amd.com> Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
-
由 John Clements 提交于
Added max hive/node info checks per supported ASIC Reviewed-by: NHawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: NJohn Clements <john.clements@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
-
由 Likun Gao 提交于
Drop smu_send_smc_msg function from ASIC specify structure. Reuse smu_send_smc_msg_with_param function for smu_send_smc_msg. Set paramer to 0 for smu_send_msg function, otherwise it will send with previous paramer value (Not a certain value). Materialize msg type for smu send message function definition. Signed-off-by: NLikun Gao <Likun.Gao@amd.com> Reviewed-by: NKevin Wang <kevin1.wang@amd.com> Reviewed-by: NEvan Quan <evan.quan@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
-
由 Alex Deucher 提交于
Removing this causes hangs in some games, so re-add it, but add a timeout so we don't hang while switching flip types. Bug: https://bugzilla.kernel.org/show_bug.cgi?id=205169 Bug: https://bugs.freedesktop.org/show_bug.cgi?id=112266Reviewed-by: NHarry Wentland <harry.wentland@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
-
由 Zhan liu 提交于
[Why] NV14 is using its own ip params that's different from other DCN2.0 ASICs. [How] Add ASIC revision check to make sure NV14 gets correct ip params. Signed-off-by: NZhan Liu <zhan.liu@amd.com> Reviewed-by: NNicholas Kazlauskas <nicholas.kazlauskas@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
-
由 Zhan liu 提交于
[Why] NV14 IP Parameters are missing. [How] Add IP Parameters in. Signed-off-by: NZhan liu <zhan.liu@amd.com> Reviewed-by: NHarry Wentland <harry.wentland@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
-
由 Zhan Liu 提交于
[Why] "num_vmid" and "num_dsc" are missing within NV14's resource caps structure. [How] Add the missing parts. Signed-off-by: NZhan Liu <zhan.liu@amd.com> Reviewed-by: NHarry Wentland <harry.wentland@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
-
由 Monk Liu 提交于
otherwse the flush_gpu_tlb will hang if we unload the KMD becuase the schedulers already stopped Signed-off-by: NMonk Liu <Monk.Liu@amd.com> Reviewed-by: NChristian König <christian.koenig@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
-
- 03 12月, 2019 1 次提交
-
-
由 Matt Roper 提交于
When looking at SDEISR to determine the connection status of combo outputs, we should use the phy index rather than the port index. Although they're usually the same thing, EHL's DDI-D (port D) is attached to PHY-A and SDEISR doesn't even have bits for a "D" output. It's also possible that future platforms may map DDIs (the internal display engine programming units) to PHYs (the output handling on the IO side) in ways where port!=phy, so let's look at the PHY index by default. v2: Rename to intel_combo_phy_connected. (Lucas) Fixes: 719d2400 ("drm/i915/ehl: Enable DDI-D") Cc: José Roberto de Souza <jose.souza@intel.com> Cc: Lucas De Marchi <lucas.demarchi@intel.com> Signed-off-by: NMatt Roper <matthew.d.roper@intel.com> Reviewed-by: NLucas De Marchi <lucas.demarchi@intel.com> Reviewed-by: NJosé Roberto de Souza <jose.souza@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20191127221314.575575-2-matthew.d.roper@intel.com (cherry picked from commit 3d1e388d) Signed-off-by: NJoonas Lahtinen <joonas.lahtinen@linux.intel.com>
-
- 02 12月, 2019 4 次提交
-
-
https://github.com/intel/gvt-linux由 Joonas Lahtinen 提交于
Merge tag 'gvt-next-fixes-2019-12-02' of https://github.com/intel/gvt-linux into drm-intel-next-fixes gvt-next-fixes-2019-12-02 - Fix cmd parser for MI_ATOMIC (Zhenyu) - Fix non-priv register access warning on CFL (Fred) Signed-off-by: NJoonas Lahtinen <joonas.lahtinen@linux.intel.com> From: Zhenyu Wang <zhenyuw@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20191202051711.GZ4196@zhen-hp.sh.intel.com
-
由 Chris Wilson 提交于
Though the context is closed and so no more requests can be added to the timeline, retirement can still be removing requests. It can even be removing the very request we are inspecting and so cause us to wander into dead links. Serialise with the retirement by taking the timeline->mutex used for guarding the timeline->requests list. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=112404 Fixes: 4a317415 ("drm/i915/gem: Refine occupancy test in kill_context()") Signed-off-by: NChris Wilson <chris@chris-wilson.co.uk> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com> Cc: Matthew Auld <matthew.auld@intel.com> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Reviewed-by: NTvrtko Ursulin <tvrtko.ursulin@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20191129151845.1092933-1-chris@chris-wilson.co.uk (cherry picked from commit 7ce596a8) Signed-off-by: NJoonas Lahtinen <joonas.lahtinen@linux.intel.com>
-
由 Zhenyu Wang 提交于
Correct valid command length check for MI_ATOMIC, need to check inline data available field instead of operand data length for whole command. Fixes: 00a33be4 ("drm/i915/gvt: Add valid length check for MI variable commands") Reported-by: NAlex Williamson <alex.williamson@redhat.com> Acked-by: NGao Fred <fred.gao@intel.com> Cc: stable@vger.kernel.org Signed-off-by: NZhenyu Wang <zhenyuw@linux.intel.com>
-
由 Dave Airlie 提交于
Merge tag 'drm-intel-next-fixes-2019-11-28' of git://anongit.freedesktop.org/drm/drm-intel into drm-next - Important fix to uAPI alignment on query IOCTL - Fixes for the power regression introduced by the previous security patches - Avoid regressing super heavy benchmarks by increasing the default request pre-emption timeout from 100 ms to 640 ms to - Resulting set of smaller fixes done while problem was inspected - Display fixes for EHL voltage level programming and TGL DKL PHY vswing for HDMI Signed-off-by: NDave Airlie <airlied@redhat.com> From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20191128141524.GA11992@jlahtine-desk.ger.corp.intel.com
-