On Thu, Jan 10, 2013 at 2:47 PM, Daniel Vetter daniel.vetter@ffwll.ch wrote:
Hi all,
Concurrent EDID reads and pageflips ftw!
Changes since the rfc:
- radeon/ttm/exynos prep patches/fixes merged.
- arm driver patches at least compile-tested.
- error handling fixed in a few cases, all spotted by Richard Wilbur,
- radeon/nouveau tested on one card each, didn't blow up right away.
- i-g-t extended to cover the corner-cases, seems to hold up.
- DocBook updated as a new patch on top.
- one more patch to teach the fb helpers manners and not interfere so much with i-g-t tests.
Imo this is ready for inclusion, so (especially driver maintainers) please review and test.
I've read through the series.. I'll have to make a few little updates vs the dss/kms rewrite patch in omapdrm which should hopefully be merged soon, but that shouldn't be a big deal.
Reviewed-by: Rob Clark rob@ti.com
Yours, Daniel
Daniel Vetter (35): drm: review locking rules in drm_crtc.c drm/doc: integrate drm_crtc.c kerneldoc drm/<drivers>: reorder framebuffer init sequence drm/vmwgfx: reorder framebuffer init sequence drm/gma500: move fbcon restore to lastclose drm/nouveau: protect evo_wait/evo_kick sections with a channel mutex drm/nouveau: try to protect nbo->pin_refcount drm/<drivers>: Unified handling of unimplemented fb->create_handle drm: encapsulate crtc->set_config calls drm: add drm_modeset_lock|unlock_all drm/i915: use drm_modeset_lock_all drm/gma500: use drm_modeset_lock_all drm/ast: use drm_modeset_lock_all drm/shmobile: use drm_modeset_lock_all drm/vmgfx: use drm_modeset_lock_all drm: add per-crtc locks drm: only take the crtc lock for ->cursor_set drm: only take the crtc lock for ->cursor_move drm: revamp locking around fb creation/destruction drm: create drm_framebuffer_lookup drm: revamp framebuffer cleanup interfaces drm: reference framebuffers which are on the idr drm: nest modeset locks within fpriv->fbs_lock drm: push modeset_lock_all into ->fb_create driver callbacks drm: don't take modeset locks in getfb ioctl drm: fb refcounting for dirtyfb_ioctl drm: refcounting for sprite framebuffers drm: refcounting for crtc framebuffers drm/i915: dump refcount into framebuffer debugfs file drm/vmwgfx: add proper framebuffer refcounting drm: optimize drm_framebuffer_remove drm: only grab the crtc lock for pageflips drm: don't hold crtc mutexes for connector ->detect callbacks drm/doc: updates for new framebuffer lifetime rules drm/fb_helper: check whether fbcon is bound
Documentation/DocBook/drm.tmpl | 63 ++- drivers/gpu/drm/ast/ast_drv.c | 4 +- drivers/gpu/drm/ast/ast_drv.h | 2 + drivers/gpu/drm/ast/ast_fb.c | 1 + drivers/gpu/drm/ast/ast_main.c | 12 +- drivers/gpu/drm/cirrus/cirrus_fbdev.c | 1 + drivers/gpu/drm/cirrus/cirrus_main.c | 12 +- drivers/gpu/drm/drm_crtc.c | 792 +++++++++++++++++------------ drivers/gpu/drm/drm_fb_cma_helper.c | 15 +- drivers/gpu/drm/drm_fb_helper.c | 65 ++- drivers/gpu/drm/drm_fops.c | 1 + drivers/gpu/drm/exynos/exynos_drm_fbdev.c | 4 +- drivers/gpu/drm/gma500/framebuffer.c | 29 +- drivers/gpu/drm/gma500/psb_device.c | 8 +- drivers/gpu/drm/gma500/psb_drv.c | 14 +- drivers/gpu/drm/i2c/ch7006_drv.c | 2 +- drivers/gpu/drm/i915/i915_debugfs.c | 15 +- drivers/gpu/drm/i915/intel_display.c | 21 +- drivers/gpu/drm/i915/intel_dp.c | 2 + drivers/gpu/drm/i915/intel_fb.c | 5 +- drivers/gpu/drm/i915/intel_lvds.c | 4 +- drivers/gpu/drm/i915/intel_overlay.c | 14 +- drivers/gpu/drm/i915/intel_sprite.c | 8 +- drivers/gpu/drm/mgag200/mgag200_fb.c | 1 + drivers/gpu/drm/mgag200/mgag200_main.c | 16 +- drivers/gpu/drm/nouveau/nouveau_bo.c | 22 +- drivers/gpu/drm/nouveau/nouveau_bo.h | 2 + drivers/gpu/drm/nouveau/nouveau_display.c | 10 +- drivers/gpu/drm/nouveau/nouveau_fbcon.c | 1 + drivers/gpu/drm/nouveau/nv04_display.c | 2 +- drivers/gpu/drm/nouveau/nv17_tv.c | 2 +- drivers/gpu/drm/nouveau/nv50_display.c | 10 + drivers/gpu/drm/radeon/radeon_cursor.c | 8 +- drivers/gpu/drm/radeon/radeon_display.c | 2 +- drivers/gpu/drm/radeon/radeon_fb.c | 2 + drivers/gpu/drm/shmobile/shmob_drm_drv.c | 4 +- drivers/gpu/drm/udl/udl_fb.c | 4 +- drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 2 +- drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c | 38 +- drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 87 ++-- drivers/staging/omapdrm/omap_debugfs.c | 2 + drivers/staging/omapdrm/omap_fb.c | 16 +- drivers/staging/omapdrm/omap_fbdev.c | 8 +- include/drm/drmP.h | 13 + include/drm/drm_crtc.h | 30 ++ 45 files changed, 830 insertions(+), 546 deletions(-)
-- 1.7.10.4
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