xavi/android_kernel_m2note/drivers/gpu/drm/i915, branch ng-7.1.2

misc: replace FUNCTION by function

2017-09-23T01:10:48+00:00

result of : git grep -l '__FUNCTION__' | xargs sed -i 's/__FUNCTION__/__func__/g'

drm/i915: fix use-after-free in page_flip_completed()

2017-06-17T13:51:07+00:00

commit 5351fbb1bf1413f6024892093528280769ca852f upstream. page_flip_completed() dereferences 'work' variable after executing queue_work(). This is not safe as the 'work' item might be already freed by queued work: BUG: KASAN: use-after-free in page_flip_completed+0x3ff/0x490 at addr ffff8803dc010f90 Call Trace: __asan_report_load8_noabort+0x59/0x80 page_flip_completed+0x3ff/0x490 intel_finish_page_flip_mmio+0xe3/0x130 intel_pipe_handle_vblank+0x2d/0x40 gen8_irq_handler+0x4a7/0xed0 __handle_irq_event_percpu+0xf6/0x860 handle_irq_event_percpu+0x6b/0x160 handle_irq_event+0xc7/0x1b0 handle_edge_irq+0x1f4/0xa50 handle_irq+0x41/0x70 do_IRQ+0x9a/0x200 common_interrupt+0x89/0x89 Freed: kfree+0x113/0x4d0 intel_unpin_work_fn+0x29a/0x3b0 process_one_work+0x79e/0x1b70 worker_thread+0x611/0x1460 kthread+0x241/0x3a0 ret_from_fork+0x27/0x40 Move queue_work() after trace_i915_flip_complete() to fix this. Fixes: e5510fac98a7 ("drm/i915: add tracepoints for flip requests & completions") Signed-off-by: Andrey Ryabinin Reviewed-by: Chris Wilson Signed-off-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/20170126143211.24013-1-aryabinin@virtuozzo.com Signed-off-by: Jani Nikula Signed-off-by: Andrey Ryabinin Signed-off-by: Willy Tarreau

drm/i915: Don't leak edid in intel_crt_detect_ddc()

2017-06-17T13:50:45+00:00

commit c34f078675f505c4437919bb1897b1351f16a050 upstream. In the path where intel_crt_detect_ddc() detects a CRT, if would return true without freeing the edid. Fixes: a2bd1f541f19 ("drm/i915: check whether we actually received an edid in detect_ddc") Cc: Chris Wilson Cc: Daniel Vetter Cc: Daniel Vetter Cc: Jani Nikula Cc: intel-gfx@lists.freedesktop.org Signed-off-by: Ander Conselvan de Oliveira Reviewed-by: Ville Syrjälä Reviewed-by: Jani Nikula Link: http://patchwork.freedesktop.org/patch/msgid/1484922525-6131-1-git-send-email-ander.conselvan.de.oliveira@intel.com Signed-off-by: Jani Nikula Signed-off-by: Willy Tarreau

3.10.80 -> 3.10.81

2016-08-26T14:16:56+00:00

3.10.79 -> 3.10.80

2016-08-26T14:16:45+00:00

3.10.78 -> 3.10.79

2016-08-26T14:16:17+00:00

3.10.76 -> 3.10.77

2016-08-26T14:15:25+00:00

3.10.66 -> 3.10.67

2016-08-26T13:52:24+00:00

3.10.65 -> 3.10.66

2016-08-26T13:51:56+00:00

first commit

2016-08-15T02:19:42+00:00