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(parent: e337ead) | patch
When writeback isn't used, actually disable it in the hardware.
authorMichel Dänzer <michel@tungstengraphics.com>
Wed, 19 Jul 2006 17:13:00 +0000 (19:13 +0200)
committerMichel Dänzer <michel@tungstengraphics.com>
Wed, 19 Jul 2006 17:13:00 +0000 (19:13 +0200)
commitc91748e702af1c59d88a4b6c2afb20a781dc6660
treee6229e14bedd695a15a4a77ee7be0aafcc42d018tree | snapshot
parente337eadcec9c1e2cf885167c076ab2407bd6c090commit | diff
When writeback isn't used, actually disable it in the hardware.

Not doing this might waste bus bandwidth or even cause memory corruption or
system crashes on systems that check bus transfers. No such incident has been
reported though.
shared-core/radeon_cp.c diff | blob | history
shared-core/radeon_drv.h diff | blob | history
Domain: System / Kernel;