summaryrefslogtreecommitdiffstats
path: root/Documentation/DocBook
Commit message (Collapse)AuthorAgeFilesLines
* Merge tag 'for_linux-3.20-rc1' of ↵Linus Torvalds2015-02-201-3/+3
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb Pull kgdb/kdb updates from Jason Wessel: "KGDB/KDB New: - KDB: improved searching - No longer enter debug core on panic if panic timeout is set KGDB/KDB regressions / cleanups - fix pdf doc build errors - prevent junk characters on kdb console from printk levels" * tag 'for_linux-3.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb: kgdb, docs: Fix <para> pdfdocs build errors debug: prevent entering debug mode on panic/exception. kdb: Const qualifier for kdb_getstr's prompt argument kdb: Provide forward search at more prompt kdb: Fix a prompt management bug when using | grep kdb: Remove stack dump when entering kgdb due to NMI kdb: Avoid printing KERN_ levels to consoles kdb: Fix off by one error in kdb_cpu() kdb: fix incorrect counts in KDB summary command output
| * kgdb, docs: Fix <para> pdfdocs build errorsRajaneesh Acharya2015-02-191-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | kgdb.pdf failed to build from 'make pdfdocs' giving errors such as: jade:... Documentation/DocBook/kgdb.xml:200:8:E: document type does not allow element "para" here; missing one of "footnote", "caution", "important", "note", "tip", "warning", "blockquote", "informalexample" start-tag Fixing minor <para> and <sect> issues allows kgdb.pdf to be generated under Fedora20. Originally submitted by rajaneesh.acharya@yahoo.com in 2011, discussed here: http://permalink.gmane.org/gmane.linux.documentation/3954 as patch: The following are the enhancements that removed the errors while issuing "make pdfdocs" [graham.whaley@intel.com: Improved commit message and ported to 3.18.1] Signed-off-by: Graham Whaley <graham.whaley@intel.com> Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
* | Merge tag 'docs-fix' of git://git.lwn.net/linux-2.6Linus Torvalds2015-02-171-17/+0
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | Pull DocBook build fix from Jonathan Corbet: "Fix the DocBook build failure caused by the move of the i2o subsystem to the staging tree" * tag 'docs-fix' of git://git.lwn.net/linux-2.6: Fix docs build failure caused by i2o removal
| * | Fix docs build failure caused by i2o removalJonathan Corbet2015-02-161-17/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | The movement of the I2O tree into staging broke the DocBook build. Rather than redirect the i2o references into staging, it seems better to just remove them since this code is on its way out anyway. Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
* | | Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linuxLinus Torvalds2015-02-161-4/+122
|\ \ \ | |/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull drm updates from Dave Airlie: "This is the main drm pull, it has a shared branch with some alsa crossover but everything should be acked by relevant people. New drivers: - ATMEL HLCDC driver - designware HDMI core support (used in multiple SoCs). core: - lots more atomic modesetting work, properties and atomic ioctl (hidden under option) - bridge rework allows support for Samsung exynos chromebooks to work finally. - some more panels supported i915: - atomic plane update support - DSI uses shared DSI infrastructure - Skylake basic support is all merged now - component framework used for i915/snd-hda interactions - write-combine cpu memory mappings - engine init code refactored - full ppgtt enabled where execlists are enabled. - cherryview rps/gpu turbo and pipe CRC support. radeon: - indirect draw support for evergreen/cayman - SMC and manual fan control for SI/CI - Displayport audio support amdkfd: - SDMA usermode queue support - replace suballocator usage with more suitable one - rework for allowing interfacing to more than radeon nouveau: - major renaming in prep for later splitting work - merge arm platform driver into nouveau - GK20A reclocking support msm: - conversion to atomic modesetting - YUV support for mdp4/5 - eDP support - hw cursor for mdp5 tegra: - conversion to atomic modesetting - better suspend/resume support for child devices rcar-du: - interlaced support imx: - move to using dw_hdmi shared support - mode_fixup support sti: - DVO support - HDMI infoframe support exynos: - refactoring and cleanup, removed lots of internal unnecessary abstraction - exynos7 DECON display controller support Along with the usual bunch of fixes, cleanups etc" * 'drm-next' of git://people.freedesktop.org/~airlied/linux: (724 commits) drm/radeon: fix voltage setup on hawaii drm/radeon/dp: Set EDP_CONFIGURATION_SET for bridge chips if necessary drm/radeon: only enable kv/kb dpm interrupts once v3 drm/radeon: workaround for CP HW bug on CIK drm/radeon: Don't try to enable write-combining without PAT drm/radeon: use 0-255 rather than 0-100 for pwm fan range drm/i915: Clamp efficient frequency to valid range drm/i915: Really ignore long HPD pulses on eDP drm/exynos: Add DECON driver drm/i915: Correct the base value while updating LP_OUTPUT_HOLD in MIPI_PORT_CTRL drm/i915: Insert a command barrier on BLT/BSD cache flushes drm/i915: Drop vblank wait from intel_dp_link_down drm/exynos: fix NULL pointer reference drm/exynos: remove exynos_plane_dpms drm/exynos: remove mode property of exynos crtc drm/exynos: Remove exynos_plane_dpms() call with no effect drm/i915: Squelch overzealous uncore reset WARN_ON drm/i915: Take runtime pm reference on hangcheck_info drm/i915: Correct the IOSF Dev_FN field for IOSF transfers drm/exynos: fix DMA_ATTR_NO_KERNEL_MAPPING usage ...
| * | drm/i915/documentation: Add intel_uncore.c to drm.tmplMika Kuoppala2015-01-291-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Include intel_uncore.c in template for it to include d documentation for intel_uncore_forcewake_get and *_put. Cc: Daniel Vetter <daniel@ffwll.ch> Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| * | Merge tag 'drm-intel-next-2015-01-17' of ↵Dave Airlie2015-01-271-0/+16
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://anongit.freedesktop.org/drm-intel into drm-next - refactor i915/snd-hda interaction to use the component framework (Imre) - psr cleanups and small fixes (Rodrigo) - a few perf w/a from Ken Graunke - switch to atomic plane helpers (Matt Roper) - wc mmap support (Chris Wilson & Akash Goel) - smaller things all over * tag 'drm-intel-next-2015-01-17' of git://anongit.freedesktop.org/drm-intel: (40 commits) drm/i915: Update DRIVER_DATE to 20150117 i915: reuse %ph to dump small buffers drm/i915: Ensure the HiZ RAW Stall Optimization is on for Cherryview. drm/i915: Enable the HiZ RAW Stall Optimization on Broadwell. drm/i915: PSR link standby at debugfs drm/i915: group link_standby setup and let this info visible everywhere. drm/i915: Add missing vbt check. drm/i915: PSR HSW/BDW: Fix inverted logic at sink main_link_active bit. drm/i915: PSR VLV/CHV: Remove condition checks that only applies to Haswell. drm/i915: VLV/CHV PSR needs to exit PSR on every flush. drm/i915: Fix kerneldoc for i915 atomic plane code drm/i915: Don't pretend SDVO hotplug works on 915 drm/i915: Don't register HDMI connectors for eDP ports on VLV/CHV drm/i915: Remove I915_HAS_HOTPLUG() check from i915_hpd_irq_setup() drm/i915: Make hpd arrays big enough to avoid out of bounds access Revert "drm/i915/chv: Use timeout mode for RC6 on chv" drm/i915: Improve HiZ throughput on Cherryview. drm/i915: Reset CSB read pointer in ring init drm/i915: Drop unused position fields (v2) drm/i915: Move to atomic plane helpers (v9) ...
| | * | drm/i915: Move to atomic plane helpers (v9)Matt Roper2015-01-121-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Switch plane handling to use the atomic plane helpers. This means that rather than provide our own implementations of .update_plane() and .disable_plane(), we expose the lower-level check/prepare/commit/cleanup entrypoints and let the DRM core implement update/disable for us using those entrypoints. The other main change that falls out of this patch is that our drm_plane's will now always have a valid plane->state that contains the relevant plane state (initial state is allocated at plane creation). The base drm_plane_state pointed to holds the requested source/dest coordinates, and the subclassed intel_plane_state holds the adjusted values that our driver actually uses. v2: - Renamed file from intel_atomic.c to intel_atomic_plane.c (Daniel) - Fix a copy/paste comment mistake (Bob) v3: - Use prepare/cleanup functions that we've already factored out - Use newly refactored pre_commit/commit/post_commit to avoid sleeping during vblank evasion v4: - Rebase to latest di-nightly requires adding an 'old_state' parameter to atomic_update; v5: - Must have botched a rebase somewhere and lost some work. Restore state 'dirty' flag to let begin/end code know which planes to run the pre_commit/post_commit hooks for. This would have actually shown up as broken in the next commit rather than this one. v6: - Squash kerneldoc patch into this one. - Previous patches have now already taken care of most of the infrastructure that used to be in this patch. All we're adding here now is some thin wrappers. v7: - Check return of intel_plane_duplicate_state() for allocation failures. v8: - Drop unused drm_plane_state -> intel_plane_state cast. (Ander) - Squash in actual transition to plane helpers. Significant refactoring earlier in the patchset has made the combined prep+transition much easier to swallow than it was in earlier iterations. (Ander) v9: - s/track_fbs/disabled_planes/ in the atomic crtc flags. The only fb's we need to update frontbuffer tracking for are those on a plane about to be disabled (since the atomic helpers never call prepare_fb() when disabling a plane), so the new name more accurately describes what we're actually tracking. Testcase: igt/kms_plane Testcase: igt/kms_universal_plane Testcase: igt/kms_cursor_crc Signed-off-by: Matt Roper <matthew.d.roper@intel.com> Reviewed-by: Ander Conselvan de Oliveira <conselvan2@gmail.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| | * | Merge tag 'topic/i915-hda-componentized-2015-01-12' into drm-intel-next-queuedDaniel Vetter2015-01-1217-523/+2721
| | |\ \ | | | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: drivers/gpu/drm/i915/intel_runtime_pm.c Separate branch so that Takashi can also pull just this refactoring into sound-next. Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
| | * | drm/i915: Include i915_gem_evict.c kerneldoc into the drm docbookDaniel Vetter2015-01-061-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | I've written these long before we've had a reasonable docbook structure, and naturally they've gone stale. Fix this up asap. Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
| * | | Merge tag 'drm-intel-next-2014-12-19' of ↵Dave Airlie2015-01-101-0/+15
| |\ \ \ | | |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://anongit.freedesktop.org/drm-intel into drm-next - plane handling refactoring from Matt Roper and Gustavo Padovan in prep for atomic updates - fixes and more patches for the seqno to request transformation from John - docbook for fbc from Rodrigo - prep work for dual-link dsi from Gaurav Signh - crc fixes from Ville - special ggtt views infrastructure from Tvrtko Ursulin - shadow patch copying for the cmd parser from Brad Volkin - execlist and full ppgtt by default on gen8, for testing for now * tag 'drm-intel-next-2014-12-19' of git://anongit.freedesktop.org/drm-intel: (131 commits) drm/i915: Update DRIVER_DATE to 20141219 drm/i915: Hold runtime PM during plane commit drm/i915: Organize bind_vma funcs drm/i915: Organize INSTDONE report for future. drm/i915: Organize PDP regs report for future. drm/i915: Organize PPGTT init drm/i915: Organize Fence registers for future enablement. drm/i915: tame the chattermouth (v2) drm/i915: Warn about missing context state workarounds only once drm/i915: Use true PPGTT in Gen8+ when execlists are enabled drm/i915: Skip gunit save/restore for cherryview drm/i915/chv: Use timeout mode for RC6 on chv drm/i915: Add GPGPU_THREADS_DISPATCHED to the register whitelist drm/i915: Tidy up execbuffer command parsing code drm/i915: Mark shadow batch buffers as purgeable drm/i915: Use batch length instead of object size in command parser drm/i915: Use batch pools with the command parser drm/i915: Implement a framework for batch buffer pools drm/i915: fix use after free during eDP encoder destroying drm/i915/skl: Skylake also supports DP MST ...
| | * | drm/i915: Implement a framework for batch buffer poolsBrad Volkin2014-12-161-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds a small module for managing a pool of batch buffers. The only current use case is for the command parser, as described in the kerneldoc in the patch. The code is simple, but separating it out makes it easier to change the underlying algorithms and to extend to future use cases should they arise. The interface is simple: init to create an empty pool, fini to clean it up, get to obtain a new buffer. Note that all buffers are expected to be inactive before cleaning up the pool. Locking is currently based on the caller holding the struct_mutex. We already do that in the places where we will use the batch pool for the command parser. v2: - s/BUG_ON/WARN_ON/ for locking assertions - Remove the cap on pool size - Switch from alloc/free to init/fini v3: - Idiomatic looping structure in _fini - Correct handling of purged objects - Don't return a buffer that's too much larger than needed v4: - Rebased to latest -nightly v5: - Remove _put() function and clean up comments to match v6: - Move purged check inside the loop (danvet, from v4 1/7 feedback) v7: - Use single list instead of two. (Chris W) - s/active_list/cache_list - Squashed in debug patches (Chris W) drm/i915: Add a batch pool debugfs file It provides some useful information about the buffers in the global command parser batch pool. v2: rebase on global pool instead of per-ring pools v3: rebase drm/i915: Add batch pool details to i915_gem_objects debugfs To better account for the potentially large memory consumption of the batch pool. v8: - Keep cache in LRU order (danvet, from v6 1/5 feedback) Issue: VIZ-4719 Signed-off-by: Brad Volkin <bradley.d.volkin@intel.com> Reviewed-By: Jon Bloomfield <jon.bloomfield@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| | * | drm/i915: Documentation for multiple GGTT viewsTvrtko Ursulin2014-12-151-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A short section describing background, implementation and intended usage. v2: * Align section name between template and DOC comment. (Michel Thierry) For: VIZ-4544 Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by: Michel Thierry <michel.thierry@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| | * | drm/i915: Introduce FBC DocBook.Rodrigo Vivi2014-12-101-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | No functional changes. v2 (Paulo): Rebase. v3: Accept Daniel's suggestions: * remove unclear and duplicated explanation. * remove marketing like doc and replace by a simple one. * remove bdw_fbc_sw_flush documentation. Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| * | | Merge tag 'topic/atomic-core-2015-01-05' of ↵Dave Airlie2015-01-091-3/+88
| |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://anongit.freedesktop.org/drm-intel into drm-next Next batch of atomic work. Most important is the propertification from Rob and the nth iteration of the actual atomic ioctl originally from Ville. Big differences compared to earlier revisions: - Core properties are now fully handled by the core, drivers can only handle driver-specific properties. - Atomic props&ioctl are opt-in per file_priv, userspace needs to explicitly ask for it (like universal plane support). - For now all hidden behind the atomic module option until this has settled a bit. - Atomic modesets are currently not possible since the exact abi for how to handle the mode property is still under discussion. Besides this some cleanup patches from me and the addition of per-object state to global state backpointers to simplify drivers. * tag 'topic/atomic-core-2015-01-05' of git://anongit.freedesktop.org/drm-intel: drm: Ensure universal_planes is set for atomic drm/atomic: Hide drm.ko internal interfaces drm: Atomic modeset ioctl drm/atomic: atomic connector properties drm/atomic: atomic plane properties drm: small property creation cleanup drm/atomic: atomic_check functions drm: add atomic properties drm: refactor getproperties/getconnector drm: tweak getconnector locking drm: add atomic_get_property drm: add atomic_set_property wrappers drm: get rid of direct property value access drm: store property instead of id in obj attachment drm: allow property validation for refcnted props drm/atomic: Introduce state->obj backpointers drm/atomic-helper: Again check modeset *before* plane states drm/atomic-helper: Export both plane and modeset check helpers
| | * | | drm/atomic: atomic connector propertiesRob Clark2015-01-051-2/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Expose the core connector state as properties so it can be updated via atomic ioctl. Signed-off-by: Rob Clark <robdclark@gmail.com> Reviewed-by: Sean Paul <seanpaul@chromium.org> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| | * | | drm/atomic: atomic plane propertiesRob Clark2015-01-051-2/+72
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Expose the core plane state as properties, so they can be updated via atomic ioctl. v2: atomic property flag Signed-off-by: Rob Clark <robdclark@gmail.com> Reviewed-by: Sean Paul <seanpaul@chromium.org> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| | * | | drm: add atomic propertiesRob Clark2015-01-051-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Once a driver is using atomic helpers for modeset, the next step is to switch over to atomic properties. To do this, make sure that any modeset objects have their ->atomic_{get,set}_property() vfuncs suitably populated if they have custom properties (you did already remember to plug in atomic-helper func for the legacy ->set_property() vfuncs, right?), and then set DRIVER_ATOMIC bit in driver_features flag. A new cap is introduced, DRM_CLIENT_CAP_ATOMIC, for the purposes of shielding legacy userspace from atomic properties. Mostly for the benefit of legacy DDX drivers that do silly things like getting/setting each property at startup (since some of the new atomic properties will be able to trigger modeset). Signed-off-by: Rob Clark <robdclark@gmail.com> [danvet: Squash in fixup patch to check for DRM_MODE_PROP_ATOMIC instaed of the CAP define when filtering properties. Reported by Tvrtko Uruslin, acked by Rob.] Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| * | | | Merge tag 'topic/core-stuff-2014-12-19' of ↵Dave Airlie2015-01-091-1/+2
| |\ \ \ \ | | |_|_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://anongit.freedesktop.org/drm-intel into drm-next Misc drm patches with mostly polish patches from Thierry, with a bit of generic mode validation from Ville and a few other oddball things. * tag 'topic/core-stuff-2014-12-19' of git://anongit.freedesktop.org/drm-intel: (25 commits) drm: Include drm_crtc_helper.h in DocBook drm: Make drm_crtc_helper.h standalone includible drm: Move IRQ related fields to proper section drm: Remove stale comment drm: Do basic sanity checks for user modes drm: Perform basic sanity checks on probed modes drm: Reorganize probed mode validation drm/doc: Remove duplicate "by" drm/info: Remove unused code drm/cache: Use wbinvd helpers drm/plane-helper: Test for plane disable earlier drm/doc: Document drm_add_modes_noedid() usage drm: bit of spell-check / editorializing. drm: Prefer sizeof(type) over sizeof type drm: Remove useless else block drm: Remove unneeded braces for single statement blocks drm: Do not assign in if condition drm: Prefer kmalloc_array() over kmalloc() with multiply drm: Prefer kcalloc() over kzalloc() with multiply drm: Miscellaneous checkpatch whitespace cleanups ...
| | * | | drm: Include drm_crtc_helper.h in DocBookThierry Reding2014-12-171-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is already a section that describes the helpers implemented by this module. Add the kerneldoc-generated structure descriptions to this section. While at it, add missing kerneldoc for the structures to avoid warnings when generating the documentation. Signed-off-by: Thierry Reding <treding@nvidia.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| | * | | drm/doc: Remove duplicate "by"Thierry Reding2014-12-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| | * | | drm/doc: Document drm_add_modes_noedid() usageLaurent Pinchart2014-12-111-5/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | And fix a spelling mistake. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
* | | | | Merge tag 'char-misc-3.20-rc1' of ↵Linus Torvalds2015-02-151-7/+7
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char / misc patches from Greg KH: "Here's the big char/misc driver update for 3.20-rc1. Lots of little things in here, all described in the changelog. Nothing major or unusual, except maybe the binder selinux stuff, which was all acked by the proper selinux people and they thought it best to come through this tree. All of this has been in linux-next with no reported issues for a while" * tag 'char-misc-3.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (90 commits) coresight: fix function etm_writel_cp14() parameter order coresight-etm: remove check for unknown Kconfig macro coresight: fixing CPU hwid lookup in device tree coresight: remove the unnecessary function coresight_is_bit_set() coresight: fix the debug AMBA bus name coresight: remove the extra spaces coresight: fix the link between orphan connection and newly added device coresight: remove the unnecessary replicator property coresight: fix the replicator subtype value pdfdocs: Fix 'make pdfdocs' failure for 'uio-howto.tmpl' mcb: Fix error path of mcb_pci_probe virtio/console: verify device has config space ti-st: clean up data types (fix harmless memory corruption) mei: me: release hw from reset only during the reset flow mei: mask interrupt set bit on clean reset bit extcon: max77693: Constify struct regmap_config extcon: adc-jack: Release IIO channel on driver remove extcon: Remove duplicated include from extcon-class.c Drivers: hv: vmbus: hv_process_timer_expiration() can be static Drivers: hv: vmbus: serialize Offer and Rescind offer ...
| * | | | | pdfdocs: Fix 'make pdfdocs' failure for 'uio-howto.tmpl'Sharon Dvir2015-02-031-7/+7
| |/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'make pdfdocs' failed for uio-howto.tmpl and reported errors of the form: 'document type does not allow element "varname" here; missing one of "remark", "synopsis", "fieldsynopsis", "literallayout", "programlisting", "screen", "para", "simpara", "bridgehead" start-tag' and similar. Fixed by adding '<para>' and '</para>' tags to a location that made sense, fixed the errors and the pdf looks OK in relevant ereas. Signed-off-by: Sharon Dvir <sharon.dvir1@mail.huji.ac.il> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | | Merge tag 'docs-for-linus' of git://git.lwn.net/linux-2.6Linus Torvalds2015-02-113-42/+43
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull documentation updates from Jonathan Corbet: "Highlights this time around include: - A thrashing of SubmittingPatches to bring it out of the "send everything to Linus" era of kernel development. - A new document on completions from Nicholas McGuire - Lots of typo fixes, formatting improvements, corrections, build fixes, and more" * tag 'docs-for-linus' of git://git.lwn.net/linux-2.6: (35 commits) Documentation: Fix the wrong command `echo -1 > set_ftrace_pid` for cleaning the filter. can-doc: Fixed a wrong filepath in can.txt Documentation: Fix trivial typo in comment. kgdb,docs: Fix typo and minor style issues Documentation: add description for FTRACE probe status doc: brief user documentation for completion Documentation/misc-devices/mei: Fix indentation of embedded code. Documentation/misc-devices/mei: Fix indentation of enumeration. Documentation/misc-devices/mei: Fix spacing around parentheses. Documentation/misc-devices/mei: Fix formatting of headings. Documentation: devicetree: Fix double words in Doumentation/devicetree Documentation: mm: Fix typo in vm.txt lockstat: Add documentation on contention and contenting points Documentation: fix blackfin gptimers-example build errors Fixes column alignment in table of contents entry 1.9 in Documentation/filesystems/proc.txt CodingStyle: enable emacs display of trailing whitespace DocBook: Do not exceed argument list limit gpio: board.txt: Fix the gpio name example Documentation/SubmittingPatches: unify whitespace/tabs for the DCO MAINTAINERS: Add the docs-next git tree to the maintainer entry ...
| * | | | | Documentation: Fix trivial typo in comment.Sharon Dvir2015-02-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Changed 'does not discusses all API calls' to 'does not discuss all API calls' Signed-off-by: Sharon Dvir <sharon.dvir1@mail.huji.ac.il> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * | | | | kgdb,docs: Fix typo and minor style issuesGraham Whaley2015-02-041-40/+41
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix up a number of small typos, duplications and formatting issues. Signed-off-by: Graham Whaley <graham.whaley@linux.intel.com> Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org> [jc: did s/kgdbdoc/kgdboc/] Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * | | | | DocBook: Do not exceed argument list limitMichal Marek2015-01-281-1/+1
| |/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use find + xargs to compress the generated manpages. Without this patch, the build can fail with gzip -f Documentation/DocBook/man/*.9 /bin/bash: /usr/bin/gzip: Argument list too long This happened with qemu user mode emulation on aarch64. Signed-off-by: Michal Marek <mmarek@suse.cz> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
* | | | | Merge tag 'media/v3.20-1' of ↵Linus Torvalds2015-02-119-26/+109
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media updates from Mauro Carvalho Chehab: - Some documentation updates and a few new pixel formats - Stop btcx-risc abuse by cx88 and move it to bt8xx driver - New platform driver: am437x - New webcam driver: toptek - New remote controller hardware protocols added to img-ir driver - Removal of a few very old drivers that relies on old kABIs and are for very hard to find hardware: parallel port webcam drivers (bw-qcam, c-cam, pms and w9966), tlg2300, Video In/Out for SGI (vino) - Removal of the USB Telegent driver (tlg2300). The company that developed this driver has long gone and the hardware is hard to find. As it relies on a legacy set of kABI symbols and nobody seems to care about it, remove it. - several improvements at rtl2832 driver - conversion on cx28521 and au0828 to use videobuf2 (VB2) - several improvements, fixups and board additions * tag 'media/v3.20-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (321 commits) [media] dvb_net: Convert local hex dump to print_hex_dump_debug [media] dvb_net: Use standard debugging facilities [media] dvb_net: Use vsprintf %pM extension to print Ethernet addresses [media] staging: lirc_serial: adjust boolean assignments [media] stb0899: use sign_extend32() for sign extension [media] si2168: add support for 1.7MHz bandwidth [media] si2168: return error if set_frontend is called with invalid parameters [media] lirc_dev: avoid potential null-dereference [media] mn88472: simplify bandwidth registers setting code [media] dvb: tc90522: re-add symbol-rate report [media] lmedm04: add read snr, signal strength and ber call backs [media] lmedm04: Create frontend call back for read status [media] lmedm04: create frontend callbacks for signal/snr/ber/ucblocks [media] lmedm04: Fix usb_submit_urb BOGUS urb xfer, pipe 1 != type 3 in interrupt urb [media] lmedm04: Increase Interupt due time to 200 msec [media] cx88-dvb: whitespace cleanup [media] rtl28xxu: properly initialize pdata [media] rtl2832: declare functions as static [media] rtl2830: declare functions as static [media] rtl2832_sdr: add kernel-doc comments for platform_data ...
| * | | | | [media] media-doc: Fix MFC display delay control docNicolas Dufresne2015-02-021-6/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The V4L2_CID_MPEG_MFC51_VIDEO_DECODER_H264_DISPLAY_DELAY_ENABLE control is a boolean but was documented as a integer. The documentation was also slightly miss-leading. Signed-off-by: Nicolas Dufresne <nicolas.dufresne@collabora.com> Acked-by: Kamil Debski <k.debski@samsung.com> Signed-off-by: Kamil Debski <k.debski@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
| * | | | | [media] v4l: Add packed Bayer raw10 pixel formatsAviv Greenberg2014-12-232-0/+100
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These formats are just like 10-bit raw bayer formats that exist already, but the pixels are not padded to byte boundaries. Instead, the eight high order bits of four consecutive pixels are stored in four bytes, followed by a byte of two low order bits of each of the four pixels. Signed-off-by: Aviv Greenberg <aviv.d.greenberg@intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
| * | | | | [media] DocBook: v4l: Fix raw bayer pixel format documentation wordingSakari Ailus2014-12-234-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The documentation began with "The following four pixel formats"... but the format definitions preceded this sentence. Replace it with "These four pixel formats". Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
| * | | | | [media] media: remove emacs editor variablesHans Verkuil2014-12-222-16/+0
| |/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1) This is not allowed by the kernel coding style 2) Just configure your editor correctly 3) It's really ugly Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* | | | | Merge tag 'mac80211-next-for-davem-2015-02-03' of ↵David S. Miller2015-02-041-2/+2
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next Last round of updates for net-next: * revert a patch that caused a regression with mesh userspace (Bob) * fix a number of suspend/resume related races (from Emmanuel, Luca and myself - we'll look at backporting later) * add software implementations for new ciphers (Jouni) * add a new ACPI ID for Broadcom's rfkill (Mika) * allow using netns FD for wireless (Vadim) * some other cleanups (various) Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | | | wireless: docs: fix 'make pdfdocs' failureSharon Dvir2015-01-281-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'make pdfdocs' failed for 80211.tmpl and reported errors of the form: 'document type does not allow element "refentry" here' Fix this by moving </section> tags to a location that makes sense, this fixes the errors and the pdf looks OK in relevant areas. Signed-off-by: Sharon Dvir <sharon.dvir1@mail.huji.ac.il> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* | | | | | Merge tag 'mac80211-next-for-davem-2015-01-15' of ↵David S. Miller2015-01-151-1/+0
|\ \ \ \ \ \ | |/ / / / / | | / / / / | |/ / / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next Here's a big pile of changes for this round. We have * a lot of regulatory code changes to deal with the way newer Intel devices handle this * a change to drop packets while disconnecting from an AP instead of trying to wait for them * a new attempt at improving the tailroom accounting to not kick in too much for performance reasons * improvements in wireless link statistics * many other small improvements and small fixes that didn't seem necessary for 3.19 (e.g. in hwsim which is testing only code) Conflicts: drivers/staging/rtl8723au/os_dep/ioctl_cfg80211.c Minor overlapping changes. Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | | cfg80211: docs: remove station_info_flagsJohannes Berg2015-01-141-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I removed the enum earlier, but forgot to remove it from the documentation - do that now. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* | | | | Merge tag 'media/v3.19-2' of ↵Linus Torvalds2014-12-184-4/+73
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull second set of media updates from Mauro Carvalho Chehab: - Move drivers for really old legacy hardware to staging. Those are using obsolete media kAPIs and are for hardware that nobody uses for years. Simply not worth porting them to the new kAPIs. Of course, if anyone pops up to fix, we can move them back from there - While not too late, do some API fixups at the new colorspace API, added for v3.19 - Some improvements for rcar_vin driver - Some fixups at cx88 and vivid drivers - Some Documentation fixups * tag 'media/v3.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: [media] bq/c-qcam, w9966, pms: move to staging in preparation for removal [media] tlg2300: move to staging in preparation for removal [media] vino/saa7191: move to staging in preparation for removal [media] MAINTAINERS: vivi -> vivid [media] cx88: remove leftover start_video_dma() call [media] cx88: add missing alloc_ctx support [media] v4l2-ioctl: WARN_ON if querycap didn't fill device_caps [media] vivid: fix CROP_BOUNDS typo for video output [media] DocBook media: update version number and document changes [media] vivid.txt: document new controls [media] DocBook media: add missing ycbcr_enc and quantization fields [media] v4l2-mediabus.h: use two __u16 instead of two __u32 [media] rcar_vin: Fix interrupt enable in progressive [media] rcar_vin: Enable VSYNC field toggle mode [media] rcar_vin: Add scaling support [media] rcar_vin: Add DT support for r8a7793 and r8a7794 SoCs [media] rcar_vin: Add YUYV capture format support
| * | | | | [media] DocBook media: update version number and document changesHans Verkuil2014-12-162-1/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update the version to 3.19. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
| * | | | | [media] DocBook media: add missing ycbcr_enc and quantization fieldsHans Verkuil2014-12-162-3/+51
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I forgot to add these fields to the relevant structs. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* | | | | | Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linuxLinus Torvalds2014-12-151-142/+292
|\ \ \ \ \ \ | | |_|_|/ / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull drm updates from Dave Airlie: "Highlights: - AMD KFD driver merge This is the AMD HSA interface for exposing a lowlevel interface for GPGPU use. They have an open source userspace built on top of this interface, and the code looks as good as it was going to get out of tree. - Initial atomic modesetting work The need for an atomic modesetting interface to allow userspace to try and send a complete set of modesetting state to the driver has arisen, and been suffering from neglect this past year. No more, the start of the common code and changes for msm driver to use it are in this tree. Ongoing work to get the userspace ioctl finished and the code clean will probably wait until next kernel. - DisplayID 1.3 and tiled monitor exposed to userspace. Tiled monitor property is now exposed for userspace to make use of. - Rockchip drm driver merged. - imx gpu driver moved out of staging Other stuff: - core: panel - MIPI DSI + new panels. expose suggested x/y properties for virtual GPUs - i915: Initial Skylake (SKL) support gen3/4 reset work start of dri1/ums removal infoframe tracking fixes for lots of things. - nouveau: tegra k1 voltage support GM204 modesetting support GT21x memory reclocking work - radeon: CI dpm fixes GPUVM improvements Initial DPM fan control - rcar-du: HDMI support added removed some support for old boards slave encoder driver for Analog Devices adv7511 - exynos: Exynos4415 SoC support - msm: a4xx gpu support atomic helper conversion - tegra: iommu support universal plane support ganged-mode DSI support - sti: HDMI i2c improvements - vmwgfx: some late fixes. - qxl: use suggested x/y properties" * 'drm-next' of git://people.freedesktop.org/~airlied/linux: (969 commits) drm: sti: fix module compilation issue drm/i915: save/restore GMBUS freq across suspend/resume on gen4 drm: sti: correctly cleanup CRTC and planes drm: sti: add HQVDP plane drm: sti: add cursor plane drm: sti: enable auxiliary CRTC drm: sti: fix delay in VTG programming drm: sti: prepare sti_tvout to support auxiliary crtc drm: sti: use drm_crtc_vblank_{on/off} instead of drm_vblank_{on/off} drm: sti: fix hdmi avi infoframe drm: sti: remove event lock while disabling vblank drm: sti: simplify gdp code drm: sti: clear all mixer control drm: sti: remove gpio for HDMI hot plug detection drm: sti: allow to change hdmi ddc i2c adapter drm/doc: Document drm_add_modes_noedid() usage drm/i915: Remove '& 0xffff' from the mask given to WA_REG() drm/i915: Invert the mask and val arguments in wa_add() and WA_REG() drm: Zero out DRM object memory upon cleanup drm/i915/bdw: Fix the write setting up the WIZ hashing mode ...
| * | | | | drm/doc: Document drm_add_modes_noedid() usageLaurent Pinchart2014-12-111-5/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | And fix a spelling mistake. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | | | | Merge tag 'topic/core-stuff-2014-12-10' of ↵Dave Airlie2014-12-111-1/+1
| |\ \ \ \ \ | | | |_|/ / | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://anongit.freedesktop.org/drm-intel into drm-next Merge drm core fixes from Daniel. * tag 'topic/core-stuff-2014-12-10' of git://anongit.freedesktop.org/drm-intel: drm: Zero out DRM object memory upon cleanup drm: fix a typo in a comment drm: fix a word repetition in a comment drm: Fix memory leak at error path of drm_read() drm/Documentation: Fix rowspan value in drm-kms-properties drm/edid: Restore kerneldoc consistency drm/edid: new drm_edid_block_checksum helper function V3 drm/edid: shorten log output in case of all zeroes edid block drm/edid: move drm_edid_is_zero to top, make edid argument const
| | * | | | drm/Documentation: Fix rowspan value in drm-kms-propertiesSean Paul2014-12-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The "DRM" rowspan wasn't updated in commit cc7096fb6d1d (drm/mode: document path property and function to set it. (v1.1)), so increment it by one to fix the table. Cc: Dave Airlie <airlied@linux.ie> Signed-off-by: Sean Paul <seanpaul@chromium.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| * | | | | drm/tile: expose the tile property to userspace (v3)Dave Airlie2014-12-091-1/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This takes the tiling info from the connector and exposes it to userspace, as a blob object in a connector property. The contents of the blob is ABI. v2: add property + function documentation. v3: move property setup from previous patch. add boilerplate + fix long line (Daniel) Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | | | | drm: add tile_group support. (v3)Dave Airlie2014-12-091-0/+4
| | |_|_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A tile group is an identifier shared by a single monitor, DisplayID topology has 8 bytes we can use for this, just use those for now until something else comes up in the future. We assign these to an idr and use the idr to tell userspace what connectors are in the same tile group. DisplayID v1.3 says the serial number must be unique for displays from the same manufacturer. v2: destroy idr (dvdhrm) add docbook (danvet) airlied:- not sure how to make docbook add fns to tile group section. v3: fix missing unlock. Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | | | Merge tag 'drm-intel-next-2014-11-21-fixed' of ↵Dave Airlie2014-12-031-0/+26
| |\ \ \ \ | | |/ / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://anongit.freedesktop.org/drm-intel into drm-next drm-intel-next-2014-11-21: - infoframe tracking (for fastboot) from Jesse - start of the dri1/ums support removal - vlv forcewake timeout fixes (Imre) - bunch of patches to polish the rps code (Imre) and improve it on bdw (Tom O'Rourke) - on-demand pinning for execlist contexts - vlv/chv backlight improvements (Ville) - gen8+ render ctx w/a work from various people - skl edp programming (Satheeshakrishna et al.) - psr docbook (Rodrigo) - piles of little fixes and improvements all over, as usual * tag 'drm-intel-next-2014-11-21-fixed' of git://anongit.freedesktop.org/drm-intel: (117 commits) drm/i915: Don't pin LRC in GGTT when dumping in debugfs drm/i915: Update DRIVER_DATE to 20141121 drm/i915/g4x: fix g4x infoframe readout drm/i915: Only call mod_timer() if not already pending drm/i915: Don't rely upon encoder->type for infoframe hw state readout drm/i915: remove the IRQs enabled WARN from intel_disable_gt_powersave drm/i915: Use ggtt error obj capture helper for gen8 semaphores drm/i915: vlv: increase timeout when setting idle GPU freq drm/i915: vlv: fix cdclk setting during modeset while suspended drm/i915: Dump hdmi pipe_config state drm/i915: Gen9 shadowed registers drm/i915/skl: Gen9 multi-engine forcewake drm/i915: Read power well status before other registers for drpc info drm/i915: Pin tiled objects for L-shaped configs drm/i915: Update ring freq for full gpu freq range drm/i915: change initial rps frequency for gen8 drm/i915: Keep min freq above floor on HSW/BDW drm/i915: Use efficient frequency for HSW/BDW drm/i915: Can i915_gem_init_ioctl drm/i915: Sanitize ->lastclose ...
| | * | | Merge tag 'drm-intel-fixes-2014-11-19' into drm-intel-next-queuedDaniel Vetter2014-11-192-1/+5
| | |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | So with all the code movement and extraction in intel_pm.c in -next git is hopelessly confused with commit 2208d655a91f9879bd9a39ff9df05dd668b3512c Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Fri Nov 14 09:25:29 2014 +0100 drm/i915: drop WaSetupGtModeTdRowDispatch:snb from -fixes. Worse even small changes in -next move around the conflict context so rerere is equally useless. Let's just backmerge and be done with it. Conflicts: drivers/gpu/drm/i915/i915_drv.c drivers/gpu/drm/i915/intel_pm.c Except for git getting lost no tricky conflicts really. Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
| | * | | | drm/i915: Add PSR docbookRodrigo Vivi2014-11-171-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Let's document PSR a bit. No functional changes. v2: Add actual DocBook entry and accept Daniel's improvements. Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| | * | | | drm/i915: Add tracepoints to track a vm during its lifetimeDaniele Ceraolo Spurio2014-11-141-0/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - ppgtt init/release: these tracepoints are useful for observing the creation and destruction of Full PPGTTs. - ctx create/free: we can use the ctx_free trace in combination with the ppgtt_release one to be sure that the ppgtt doesn't stay alive for too long after the ctx is destroyed. ctx_create is there for simmetry - switch_mm: important point in the lifetime of the vm v4: add DOC information v5: pull the DOC in drm.tmpl v6: clean ppgtt init/release traces + add ctx create/free and switch_mm tracepoints (Chris) v7: drop execlist_submit_context tracepoint Cc: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
OpenPOWER on IntegriCloud