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ff2652ea46
linux/drivers/gpu/drm/i915
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Chris Wilson ff2652ea46 drm/i915: Avoid requesting a zero-sized stolen object 
The stolen allocator objects loudly if the caller requests a zero-sized
object. This is a useful verbose check as in most cases the request
should have been pruned much early. Here we just want to silently return
before attempting the allocation.

Regression from
commit 484b41dd70
Author: Jesse Barnes <jbarnes@virtuousgeek.org>
Date:   Fri Mar 7 08:57:55 2014 -0800

    drm/i915: remove early fb allocation dependency on CONFIG_FB v2

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=75963
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-03-10 09:18:15 +01:00
..
dvo_ch7xxx.c drm/i915: dvo_ch7xxx: fix vsync polarity setting 2013-07-25 16:10:22 +02:00
dvo_ch7017.c
dvo_ivch.c
dvo_ns2501.c drm/i915/ns2501: Rip out the reenable hack 2013-11-04 16:32:31 +01:00
dvo_sil164.c
dvo_tfp410.c
dvo.h drm/i915: Remove unused mode_fixup() vfunc of struct intel_dvo_dev_ops 2013-09-05 21:39:59 +02:00
i915_cmd_parser.c drm/i915: Implement command buffer parsing logic 2014-03-07 22:37:00 +01:00
i915_debugfs.c drm/i915: add port power domains 2014-03-07 22:36:51 +01:00
i915_dma.c drm/i915: power domains: add vlv power wells 2014-03-07 22:36:58 +01:00
i915_drv.c drm/i915: don't flood the logs about bdw semaphores 2014-03-05 21:30:29 +01:00
i915_drv.h drm/i915: add plane_config fetching infrastructure v2 2014-03-08 11:31:29 +01:00
i915_gem_context.c drm/i915: Fix i915_switch_context() argument name in kerneldoc 2014-03-05 21:30:41 +01:00
i915_gem_debug.c drm/i915: Fix #endif comment 2013-08-09 10:45:52 +02:00
i915_gem_dmabuf.c drm/i915: Pin pages whilst allocating for dma-buf vmap() 2013-11-29 15:51:20 +01:00
i915_gem_evict.c drm/i915: Consolidate binding parameters into flags 2014-02-14 14:16:58 +01:00
i915_gem_execbuffer.c drm/i915: Implement command buffer parsing logic 2014-03-07 22:37:00 +01:00
i915_gem_gtt.c drm/i915: Disable full ppgtt by default 2014-03-07 22:36:47 +01:00
i915_gem_stolen.c drm/i915: Fix the offset issue for the stolen GEM objects 2014-01-28 09:04:42 +01:00
i915_gem_tiling.c drm/i915: Make pin count per VMA 2013-12-18 15:27:49 +01:00
i915_gem.c drm/i915: Do not force non-caching copies for pwrite along shmem path 2014-03-08 00:03:26 +01:00
i915_gpu_error.c drm/i915: Add suspend count to error state 2014-03-05 21:30:27 +01:00
i915_ioc32.c
i915_irq.c drm/i915: power domains: add vlv power wells 2014-03-07 22:36:58 +01:00
i915_params.c drm/i915: Implement command buffer parsing logic 2014-03-07 22:37:00 +01:00
i915_reg.h drm/i915: Implement command buffer parsing logic 2014-03-07 22:37:00 +01:00
i915_suspend.c drm/i915: Kill most of the FBC register save/restore 2014-01-25 21:17:03 +01:00
i915_sysfs.c drm/i915: Update rps interrupt limits 2014-02-07 10:26:17 +01:00
i915_trace_points.c
i915_trace.h drm/i915: Consolidate binding parameters into flags 2014-02-14 14:16:58 +01:00
i915_ums.c drm/i915: Only restore backlight combination mode reg for ums 2014-01-24 17:22:45 +01:00
intel_acpi.c ACPI: Eliminate the DEVICE_ACPI_HANDLE() macro 2013-11-14 23:17:21 +01:00
intel_bios.c drm/i915: Update VBT data structures to have MIPI block enhancements 2014-03-05 21:30:12 +01:00
intel_bios.h drm/i915: Update VBT data structures to have MIPI block enhancements 2014-03-05 21:30:12 +01:00
intel_crt.c drm/i915: check port power domain when reading the encoder hw state 2014-03-07 22:36:52 +01:00
intel_ddi.c drm/i915: check port power domain when reading the encoder hw state 2014-03-07 22:36:52 +01:00
intel_display.c drm/i915: Avoid requesting a zero-sized stolen object 2014-03-10 09:18:15 +01:00
intel_dp.c drm/i915: check port power domain when reading the encoder hw state 2014-03-07 22:36:52 +01:00
intel_drv.h drm/i915: remove early fb allocation dependency on CONFIG_FB v2 2014-03-08 11:31:58 +01:00
intel_dsi_cmd.c drm/i915/dsi: s/size_t/int/ 2013-09-04 17:34:51 +02:00
intel_dsi_cmd.h drm/i915/dsi: s/size_t/int/ 2013-09-04 17:34:51 +02:00
intel_dsi_pll.c drm/i915: Try harder to get best m, n, p values with minimal error 2013-12-11 23:52:18 +01:00
intel_dsi.c drm/i915: check port power domain when reading the encoder hw state 2014-03-07 22:36:52 +01:00
intel_dsi.h drm/i915: Parametrize the dphy and other spec specific parameters 2013-12-11 23:52:20 +01:00
intel_dvo.c drm/i915: add unregister callback to connector 2014-02-14 11:24:47 +01:00
intel_fbdev.c drm/i915: remove early fb allocation dependency on CONFIG_FB v2 2014-03-08 11:31:58 +01:00
intel_hdmi.c drm/i915: check port power domain when reading the encoder hw state 2014-03-07 22:36:52 +01:00
intel_i2c.c drm/i915/vlv: split CCK and DDR freq usage 2013-11-05 19:28:47 +01:00
intel_lvds.c drm/i915: add unregister callback to connector 2014-02-14 11:24:47 +01:00
intel_modes.c drm/i915: Add "Automatic" mode for the "Broadcast RGB" property 2013-01-20 13:09:44 +01:00
intel_opregion.c drm/i915: Eliminate lots of WARNs when there's no backlight present 2014-01-22 10:34:38 +01:00
intel_overlay.c drm/i915: tune down user-triggerable dmesg noise in the cursor/overlay code 2014-02-14 19:02:32 +01:00
intel_panel.c drm/i915: Initialize downclock mode in panel init 2014-02-12 18:53:05 +01:00
intel_pm.c drm/i915: Avoid div by zero when pixel clock is large 2014-03-07 22:36:58 +01:00
intel_ringbuffer.c drm/i915: Implement command buffer parsing logic 2014-03-07 22:37:00 +01:00
intel_ringbuffer.h drm/i915: Implement command buffer parsing logic 2014-03-07 22:37:00 +01:00
intel_sdvo_regs.h drm/i915: use __packed instead of __attribute__((packed)) 2013-12-03 18:19:49 +01:00
intel_sdvo.c drm/i915: sdvo: add i2c sysfs symlink to the connector's directory 2014-02-14 11:25:14 +01:00
intel_sideband.c drm/i915: Use FLISDSI interface for band gap reset 2013-12-11 23:52:17 +01:00
intel_sprite.c drm/i915: Shuffle sprite register writes into a tighter group 2014-01-24 17:22:53 +01:00
intel_tv.c drm/i915: add unregister callback to connector 2014-02-14 11:24:47 +01:00
intel_uncore.c drm/i915: sanitize PUNIT register macro definitions 2014-03-07 22:36:54 +01:00
Kconfig i915, fbdev: Fix Kconfig typo 2013-11-21 21:59:02 +01:00
Makefile drm/i915: Go OCD on the Makefile 2014-03-07 22:37:00 +01:00