Date: Sat, 28 Feb 2009 02:37:55 +0000 (UTC) From: Robert Noland <rnoland@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/dev/drm drmP.h drm_drv.c drm_irq.c i915_dma.c i915_drv.h i915_irq.c mach64_drv.c mach64_drv.h mach64_irq.c mga_dma.c mga_irq.c r128_drv.c r128_drv.h r128_irq.c radeon_cp.c radeon_irq.c Message-ID: <200902280237.n1S2bxx9001711@repoman.freebsd.org>
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rnoland 2009-02-28 02:37:55 UTC
FreeBSD src repository
Modified files:
sys/dev/drm drmP.h drm_drv.c drm_irq.c i915_dma.c
i915_drv.h i915_irq.c mach64_drv.c
mach64_drv.h mach64_irq.c mga_dma.c
mga_irq.c r128_drv.c r128_drv.h
r128_irq.c radeon_cp.c radeon_irq.c
Log:
SVN rev 189130 on 2009-02-28 02:37:55Z by rnoland
Initialize the vblank structures at load time. Previously we did this
at irq install/uninstall time, but when we vt switch, we uninstall the
irq handler. When the irq handler is reinstalled, the modeset ioctl
happens first. The modeset ioctl is supposed to tell us that we can
disable vblank interrupts if there are no active consumers. This will
fail after a vt switch until another modeset ioctl is called via dpms
or xrandr. Leading to cases where either interrupts are on and can't
be disabled, or worse, no interrupts at all.
MFC after: 2 weeks
Revision Changes Path
1.32 +1 -0 src/sys/dev/drm/drmP.h
1.22 +2 -0 src/sys/dev/drm/drm_drv.c
1.10 +1 -3 src/sys/dev/drm/drm_irq.c
1.16 +7 -0 src/sys/dev/drm/i915_dma.c
1.10 +2 -0 src/sys/dev/drm/i915_drv.h
1.11 +0 -5 src/sys/dev/drm/i915_irq.c
1.9 +7 -0 src/sys/dev/drm/mach64_drv.c
1.4 +1 -0 src/sys/dev/drm/mach64_drv.h
1.4 +1 -1 src/sys/dev/drm/mach64_irq.c
1.15 +8 -0 src/sys/dev/drm/mga_dma.c
1.8 +0 -5 src/sys/dev/drm/mga_irq.c
1.17 +6 -0 src/sys/dev/drm/r128_drv.c
1.13 +1 -0 src/sys/dev/drm/r128_drv.h
1.8 +1 -1 src/sys/dev/drm/r128_irq.c
1.26 +6 -0 src/sys/dev/drm/radeon_cp.c
1.11 +0 -5 src/sys/dev/drm/radeon_irq.c
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