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ENGR00274478 fix gpu memory multi-lock failure
authorXianzhong <b07117@freescale.com>
Fri, 23 Aug 2013 12:36:45 +0000 (20:36 +0800)
committerLothar Waßmann <LW@KARO-electronics.de>
Wed, 20 Aug 2014 08:06:36 +0000 (10:06 +0200)
commit1350264bdc1edaea9dc2d605bd9a078c4e83ba87
treed7002bc2d24d596b16f3978be8a6b6c2b2f17645tree | snapshot
parentefe9abf0e6cc49195b450d409ef83699ecf176afcommit | diff
ENGR00274478 fix gpu memory multi-lock failure

this issue cause system boot with multi-user switch on JB4.3,

root cause is gpu memory cannot be multi-locked in same process,
gpu memory lock reference is added to allow multi-lock in kernel driver.

Signed-off-by: Xianzhong <b07117@freescale.com>
Acked-by: Jason Liu
drivers/mxc/gpu-viv/hal/os/linux/kernel/gc_hal_kernel_os.c diff | blob | history
drivers/mxc/gpu-viv/hal/os/linux/kernel/gc_hal_kernel_os.h diff | blob | history
Linux kernel for KaRo TX COM modules