Date: Thu, 22 Apr 2010 18:21:25 +0000 (UTC) From: Robert Noland <rnoland@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/dev/drm drmP.h drm_bufs.c drm_context.c drm_drv.c drm_memory.c drm_scatter.c drm_sysctl.c drm_vm.c i915_dma.c mach64_dma.c mga_dma.c mga_warp.c r128_cce.c r128_state.c r600_blit.c r600_cp.c radeon_cp.c radeon_cs.c ... Message-ID: <201004221821.o3MILimM052557@repoman.freebsd.org>
next in thread | raw e-mail | index | archive | help
rnoland 2010-04-22 18:21:25 UTC FreeBSD src repository Modified files: sys/dev/drm drmP.h drm_bufs.c drm_context.c drm_drv.c drm_memory.c drm_scatter.c drm_sysctl.c drm_vm.c i915_dma.c mach64_dma.c mga_dma.c mga_warp.c r128_cce.c r128_state.c r600_blit.c r600_cp.c radeon_cp.c radeon_cs.c radeon_state.c savage_bci.c via_dma.c via_map.c via_mm.c Log: SVN rev 207066 on 2010-04-22 18:21:25Z by rnoland Rework how drm maps are handled. * On 32 bit platforms we steal the upper 4 bits of the map handle to store a unique map id. * On 64 bit platforms we steal the upper 24 bits. Resolves issues where the offsets that are handed to mmap may overlap the VRAM on some cards. Tested on: radeon, intel, mga, and via. This will break nouveau. I will spin new patches shortly. Revision Changes Path 1.43 +23 -19 src/sys/dev/drm/drmP.h 1.15 +21 -16 src/sys/dev/drm/drm_bufs.c 1.7 +1 -1 src/sys/dev/drm/drm_context.c 1.32 +7 -0 src/sys/dev/drm/drm_drv.c 1.7 +1 -1 src/sys/dev/drm/drm_memory.c 1.13 +5 -2 src/sys/dev/drm/drm_scatter.c 1.9 +6 -4 src/sys/dev/drm/drm_sysctl.c 1.9 +24 -19 src/sys/dev/drm/drm_vm.c 1.21 +7 -7 src/sys/dev/drm/i915_dma.c 1.5 +4 -4 src/sys/dev/drm/mach64_dma.c 1.16 +11 -11 src/sys/dev/drm/mga_dma.c 1.10 +2 -2 src/sys/dev/drm/mga_warp.c 1.16 +10 -9 src/sys/dev/drm/r128_cce.c 1.15 +2 -2 src/sys/dev/drm/r128_state.c 1.6 +8 -9 src/sys/dev/drm/r600_blit.c 1.11 +21 -19 src/sys/dev/drm/r600_cp.c 1.37 +18 -18 src/sys/dev/drm/radeon_cp.c 1.3 +1 -1 src/sys/dev/drm/radeon_cs.c 1.28 +4 -4 src/sys/dev/drm/radeon_state.c 1.5 +14 -14 src/sys/dev/drm/savage_bci.c 1.2 +10 -3 src/sys/dev/drm/via_dma.c 1.2 +1 -1 src/sys/dev/drm/via_map.c 1.2 +0 -2 src/sys/dev/drm/via_mm.c
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201004221821.o3MILimM052557>