linux_dsm_epyc7002/drivers/gpu/drm
Chris Wilson 0a97015d45 drm/i915: Compress GPU objects in error state
Our error states are quickly growing, pinning kernel memory with them.
The majority of the space is taken up by the error objects. These
compress well using zlib and without decode are mostly meaningless, so
encoding them does not hinder quickly parsing the error state for
familiarity.

v2: Make the zlib dependency optional

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20161012090522.367-6-chris@chris-wilson.co.uk
2016-10-12 12:00:33 +01:00
..
amd Merge branch 'drm-next-4.9' of git://people.freedesktop.org/~agd5f/linux into drm-next 2016-10-10 16:40:16 +10:00
arc drm: Don't swallow error codes in drm_dev_alloc() 2016-09-22 04:03:48 -07:00
arm drm: Don't swallow error codes in drm_dev_alloc() 2016-09-22 04:03:48 -07:00
armada drm/prime: Take a ref on the drm_dev when exporting a dma_buf 2016-10-05 15:30:32 +02:00
ast drm: use drm_file to tag vm-bos 2016-09-19 11:22:08 +02:00
atmel-hlcdc Linux 4.8-rc8 2016-09-28 12:08:49 +10:00
bochs bugfixes for qemu (bochs, qxl and virtio-gpu) drm drivers 2016-09-28 13:23:07 +10:00
bridge drm/bridge: Drop drm_connector_unregister and call drm_connector_cleanup directly 2016-10-10 11:19:42 +02:00
cirrus drm: use drm_file to tag vm-bos 2016-09-19 11:22:08 +02:00
etnaviv Merge branch 'drm-etnaviv-next' of git://git.pengutronix.de/git/lst/linux into drm-next 2016-09-28 11:24:05 +10:00
exynos drm/exynos: g2d: simplify g2d_free_runqueue_node() 2016-10-01 00:39:42 +09:00
fsl-dcu Merge tag 'topic/drm-misc-2016-09-25' of git://anongit.freedesktop.org/drm-intel into drm-next 2016-09-28 10:28:23 +10:00
gma500 drm/gma500: remove unnecessary config_enabled() guard 2016-08-24 07:43:42 +02:00
hisilicon drm: Don't swallow error codes in drm_dev_alloc() 2016-09-22 04:03:48 -07:00
i2c Revert "drm/i2c: tda998x: don't register the connector" 2016-09-23 03:29:50 -07:00
i810
i915 drm/i915: Compress GPU objects in error state 2016-10-12 12:00:33 +01:00
imx Linux 4.8-rc8 2016-09-28 12:08:49 +10:00
mediatek drm/mediatek: mark symbols static where possible 2016-10-04 08:23:01 +02:00
mga
mgag200 drm: use drm_file to tag vm-bos 2016-09-19 11:22:08 +02:00
msm Linux 4.8-rc8 2016-09-28 12:08:49 +10:00
nouveau Linux 4.8-rc8 2016-09-28 12:08:49 +10:00
omapdrm drm/atomic-helper: Add NO_DISABLE_AFTER_MODESET flag support for plane commit 2016-08-29 11:29:37 +02:00
panel drm/panel: Add JDI LT070ME05000 WUXGA DSI Panel 2016-09-16 17:32:48 +02:00
qxl bugfixes for qemu (bochs, qxl and virtio-gpu) drm drivers 2016-09-28 13:23:07 +10:00
r128
radeon Merge branch 'drm-next-4.9' of git://people.freedesktop.org/~agd5f/linux into drm-next 2016-10-10 16:40:16 +10:00
rcar-du drm: Don't swallow error codes in drm_dev_alloc() 2016-09-22 04:03:48 -07:00
rockchip drm/rockchip: analogix_dp: Refuse to enable PSR if panel doesn't support it 2016-10-04 08:23:17 +02:00
savage GPU-DRM-Savage: Use memdup_user() rather than duplicating 2016-08-19 10:58:55 +02:00
shmobile
sis
sti Merge branch 'sti-drm-next-2016-09-20' of https://github.com/vinceab/linux into drm-next 2016-09-28 11:14:58 +10:00
sun4i Allwinner sun4i DRM fixes for 4.9 2016-09-28 11:23:15 +10:00
tdfx
tegra drm/prime: Take a ref on the drm_dev when exporting a dma_buf 2016-10-05 15:30:32 +02:00
tilcdc Second attempt for 3rd drm/tilcdc pull request for v4.9. 2016-09-28 11:17:26 +10:00
ttm drm/ttm: remove cpu_address member from ttm_tt 2016-09-16 15:53:05 -04:00
udl drm/prime: Take a ref on the drm_dev when exporting a dma_buf 2016-10-05 15:30:32 +02:00
vc4 drm/vc4: Add support for double-clocked modes. 2016-10-06 11:58:28 -07:00
vgem drm: Don't swallow error codes in drm_dev_alloc() 2016-09-22 04:03:48 -07:00
via
virtio drm: virtio: reinstate drm_virtio_set_busid() 2016-10-04 13:10:30 +10:00
vmwgfx Merge branch 'drm-next-4.9' of git://people.freedesktop.org/~agd5f/linux into drm-next 2016-09-20 06:17:38 +10:00
ati_pcigart.c
drm_agpsupport.c
drm_atomic_helper.c drm/atomic-helper: Fix sparse warnings 2016-09-19 16:44:36 +02:00
drm_atomic.c Linux 4.8-rc8 2016-09-28 12:08:49 +10:00
drm_auth.c
drm_blend.c drm/doc: Polish plane composition property docs 2016-09-22 00:04:02 -07:00
drm_bridge.c drm: Extract drm_bridge.h 2016-09-19 15:04:15 +02:00
drm_bufs.c GPU-DRM: Replace a kzalloc() call by kcalloc() in drm_legacy_addbufs_sg() 2016-09-21 13:24:27 +02:00
drm_cache.c
drm_color_mgmt.c drm/doc: Document color space handling 2016-09-22 00:04:03 -07:00
drm_connector.c drm: Release resources with a safer function 2016-10-10 11:20:48 +02:00
drm_context.c
drm_crtc_helper_internal.h drm/fb-helper: Fix sparse warnings 2016-09-19 16:45:15 +02:00
drm_crtc_helper.c drm/kms-helpers: Extract drm_modeset_helper.[hc] 2016-08-16 16:10:19 +02:00
drm_crtc_internal.h drm: Extract drm_color_mgmt.[hc] 2016-09-22 00:04:02 -07:00
drm_crtc.c drm: Extract drm_color_mgmt.[hc] 2016-09-22 00:04:02 -07:00
drm_debugfs.c
drm_dma.c
drm_dp_aux_dev.c drm: Don't export dp-aux devnode functions 2016-08-16 18:49:26 +02:00
drm_dp_dual_mode_helper.c
drm_dp_helper.c Merge tag 'topic/drm-misc-2016-09-25' of git://anongit.freedesktop.org/drm-intel into drm-next 2016-09-28 10:28:23 +10:00
drm_dp_mst_topology.c
drm_drv.c drm: Simplify drm_printk to reduce object size quite a bit 2016-10-04 08:23:14 +02:00
drm_edid_load.c
drm_edid.c drm/edid: Move dvi_dual/max_tmds_clock parsing out from drm_edid_to_eld() 2016-10-04 08:23:12 +02:00
drm_encoder_slave.c
drm_encoder.c drm: Fix typo in encoder docs 2016-09-21 13:33:50 +02:00
drm_fb_cma_helper.c
drm_fb_helper.c Linux 4.8-rc8 2016-09-28 12:08:49 +10:00
drm_flip_work.c
drm_fops.c drm: remove redundant drm_file->uid 2016-09-19 11:21:42 +02:00
drm_fourcc.c drm: move drm_mode_legacy_fb_format to drm_fourcc.c 2016-08-29 15:37:28 +02:00
drm_framebuffer.c drm: Extract drm_plane.[hc] 2016-09-22 00:01:56 -07:00
drm_gem_cma_helper.c
drm_gem.c drm: use drm_file to tag vm-bos 2016-09-19 11:22:08 +02:00
drm_global.c drm: modify drm_global_item_ref to avoid two times of writing ref->object 2016-09-14 15:10:29 -04:00
drm_hashtab.c drm: fix signed integer overflow 2016-09-06 13:56:41 -04:00
drm_info.c drm: remove redundant drm_file->uid 2016-09-19 11:21:42 +02:00
drm_internal.h drm: drop obsolete drm_core.h 2016-09-19 13:57:38 +02:00
drm_ioc32.c drm: drop obsolete drm_core.h 2016-09-19 13:57:38 +02:00
drm_ioctl.c drm: drop obsolete drm_core.h 2016-09-19 13:57:38 +02:00
drm_irq.c drm: Document caveats around atomic event handling 2016-10-04 08:23:15 +02:00
drm_kms_helper_common.c drm: Don't export dp-aux devnode functions 2016-08-16 18:49:26 +02:00
drm_legacy.h
drm_lock.c
drm_memory.c
drm_mipi_dsi.c drm/dsi: Implement DCS set/get display brightness 2016-08-24 13:34:00 +02:00
drm_mm.c
drm_mode_object.c drm: Move property validation to a helper, v2. 2016-09-12 10:32:49 -04:00
drm_modes.c drm: update kerneldoc for changes introduced by commits "16fadc2568e9" and "9671e228fb78" 2016-08-16 17:32:08 +02:00
drm_modeset_helper.c drm/kms-helpers: Extract drm_modeset_helper.[hc] 2016-08-16 16:10:19 +02:00
drm_modeset_lock.c
drm_of.c
drm_panel.c
drm_pci.c drm: Don't swallow error codes in drm_dev_alloc() 2016-09-22 04:03:48 -07:00
drm_plane_helper.c drm: Fix kerneldoc in drm_plane_helper.c 2016-08-16 18:50:04 +02:00
drm_plane.c drm: Undo damage to page_flip_ioctl 2016-10-04 12:53:12 +10:00
drm_platform.c drm: Don't swallow error codes in drm_dev_alloc() 2016-09-22 04:03:48 -07:00
drm_prime.c drm: Fix up kerneldoc for new drm_gem_dmabuf_export() 2016-10-10 11:19:42 +02:00
drm_probe_helper.c drm: drm_probe_helper: Fix output_poll_work scheduling 2016-08-31 13:23:30 +02:00
drm_property.c Revert "drm: Unify handling of blob and object properties" 2016-09-07 13:24:22 +03:00
drm_rect.c
drm_scatter.c
drm_simple_kms_helper.c drm: simple_kms_helper: Add prepare_fb and cleanup_fb hooks 2016-10-05 15:18:02 +02:00
drm_sysfs.c drm: drop obsolete drm_core.h 2016-09-19 13:57:38 +02:00
drm_trace_points.c
drm_trace.h
drm_vm.c
drm_vma_manager.c drm: use drm_file to tag vm-bos 2016-09-19 11:22:08 +02:00
Kconfig Revert "drm: make DRI1 drivers depend on BROKEN" 2016-09-01 06:16:12 +10:00
Makefile drm: Extract drm_color_mgmt.[hc] 2016-09-22 00:04:02 -07:00