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(parent: 74fca9d) | patch
arch/tile: Save and restore extra user state for tilegx
authorChris Metcalf <cmetcalf@tilera.com>
Wed, 15 Sep 2010 15:16:10 +0000 (11:16 -0400)
committerChris Metcalf <cmetcalf@tilera.com>
Wed, 15 Sep 2010 15:16:10 +0000 (11:16 -0400)
commita802fc685426303ab627b7ad3fd5c97b5dea7e00
tree29a4ae60405318129efc0897f311a6ac4b1328d2tree | snapshot
parent74fca9da097b74117ae2cef9e5f0d9b0e28ccbb7commit | diff
arch/tile: Save and restore extra user state for tilegx

During context switch, save and restore a couple of additional bits of
tilegx user state that can be persistently modified by userspace.

Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
arch/tile/include/arch/chip_tile64.h diff | blob | history
arch/tile/include/arch/chip_tilepro.h diff | blob | history
arch/tile/include/asm/processor.h diff | blob | history
arch/tile/kernel/process.c diff | blob | history
Domain: System / Kernel;