linux/drivers/gpu/vga, branch v4.3

vga_switcheroo: Remove unnecessary checks

2015-08-12T15:13:19Z

debugfs_remove() gracefully ignores NULL parameters, so the explicit checks can be removed. Signed-off-by: Thierry Reding Signed-off-by: Daniel Vetter

vga_switcheroo: Wrap overly long lines

2015-08-12T15:13:18Z

Wrap overly long lines to make checkpatch happy. While at it, also add blank lines after declarations to eliminate additional problems flagged by checkpatch. Signed-off-by: Thierry Reding Signed-off-by: Daniel Vetter

vga_switcheroo: Use pr_fmt()

2015-08-12T15:13:18Z

Use pr_fmt() to define the "vga_switcheroo: " prefix that is prepended to all output messages emitted by pr_*() functions. This allows making existing strings much shorter and eliminates a bunch of warnings from checkpatch about lines being overly long. Signed-off-by: Thierry Reding Signed-off-by: Daniel Vetter

vga_switcheroo: Cleanup header comment

2015-08-12T15:11:59Z

The header comment uses a weird combination of formatting styles. Make it consistent. Signed-off-by: Thierry Reding Signed-off-by: Daniel Vetter

vga_switcheroo: Use pr_*() instead of printk()

2015-08-12T15:11:59Z

This silences a bunch of checkpatch warnings and makes the code shorter. Signed-off-by: Thierry Reding Signed-off-by: Daniel Vetter

vgaarb: Fix a few checkpatch errors and warnings

2015-08-12T15:11:58Z

Wrap overly long lines (offending lines were mostly comments, so trivial to fix up) and a number of other coding style issues pointed out by the checkpatch tool. Signed-off-by: Thierry Reding Signed-off-by: Daniel Vetter

vgaarb: Use vgaarb: prefix consistently in messages

2015-08-12T15:11:58Z

Define the pr_fmt() macro to causes all messages emitted by pr_*() functions to be prefixed with "vgaarb: ". Signed-off-by: Thierry Reding Signed-off-by: Daniel Vetter

vgaarb: Stop complaining about absent devices

2015-08-12T15:11:57Z

Some setups do not register a default VGA device, in which case the VGA arbiter will still complain about the (non-existent) PCI device being a non-VGA device. Fix this by making the error message conditional on a default VGA device having been set up. Note that the easy route of erroring out early isn't going to work because otherwise priv->target won't be properly updated. Signed-off-by: Thierry Reding Signed-off-by: Daniel Vetter

Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2014-10-13T14:23:15Z

Pull scheduler updates from Ingo Molnar: "The main changes in this cycle were: - Optimized support for Intel "Cluster-on-Die" (CoD) topologies (Dave Hansen) - Various sched/idle refinements for better idle handling (Nicolas Pitre, Daniel Lezcano, Chuansheng Liu, Vincent Guittot) - sched/numa updates and optimizations (Rik van Riel) - sysbench speedup (Vincent Guittot) - capacity calculation cleanups/refactoring (Vincent Guittot) - Various cleanups to thread group iteration (Oleg Nesterov) - Double-rq-lock removal optimization and various refactorings (Kirill Tkhai) - various sched/deadline fixes ... and lots of other changes" * 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (72 commits) sched/dl: Use dl_bw_of() under rcu_read_lock_sched() sched/fair: Delete resched_cpu() from idle_balance() sched, time: Fix build error with 64 bit cputime_t on 32 bit systems sched: Improve sysbench performance by fixing spurious active migration sched/x86: Fix up typo in topology detection x86, sched: Add new topology for multi-NUMA-node CPUs sched/rt: Use resched_curr() in task_tick_rt() sched: Use rq->rd in sched_setaffinity() under RCU read lock sched: cleanup: Rename 'out_unlock' to 'out_free_new_mask' sched: Use dl_bw_of() under RCU read lock sched/fair: Remove duplicate code from can_migrate_task() sched, mips, ia64: Remove __ARCH_WANT_UNLOCKED_CTXSW sched: print_rq(): Don't use tasklist_lock sched: normalize_rt_tasks(): Don't use _irqsave for tasklist_lock, use task_rq_lock() sched: Fix the task-group check in tg_has_rt_tasks() sched/fair: Leverage the idle state info when choosing the "idlest" cpu sched: Let the scheduler see CPU idle states sched/deadline: Fix inter- exclusive cpusets migrations sched/deadline: Clear dl_entity params when setscheduling to different class sched/numa: Kill the wrong/dead TASK_DEAD check in task_numa_fault() ...

Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux

2014-09-20T17:10:14Z

Pull drm fixes from Dave Airlie: "A bunch of radeon fixes for oops on module unload, and problems with resetting the dma engine, one nouveau fix for black boxes in rendering on my mbp retina, one sti fix, and a couple of intel fixes" * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: drm/nouveau: ltc/gf100-: fix cbc issues on certain boards drm/bochs: add missing drm_connector_register call drm/cirrus: add missing drm_connector_register call drm/radeon: Fix typo 'addr' -> 'entry' in rs400_gart_set_page drm/nouveau/runpm: fix module unload drm/radeon/px: fix module unload vgaswitcheroo: add vga_switcheroo_fini_domain_pm_ops drm/radeon: don't reset dma on r6xx-evergreen init drm/radeon: don't reset sdma on CIK init drm/radeon: don't reset dma on NI/SI init drm/radeon/dpm: fix resume on mullins drm/radeon: Disable HDP flush before every CS again for < r600 drm/radeon: delete unused PTE_* defines drm/i915: Add limited color range readout for HDMI/DP ports on g4x/vlv/chv drm: sti: do not iterate over the info frame array drm/i915: Fix SRC_COPY width on 830/845g