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path: root/arch/powerpc/kernel/head_8xx.S
AgeCommit message (Expand)AuthorFilesLines
2015-01-30powerpc/8xx: Remove duplicated code in set_context()LEROY Christophe1-6/+4
2015-01-30powerpc/8xx: Optimise access to swapper_pg_dirLEROY Christophe1-16/+19
2015-01-30powerpc/8xx: Take benefit of aligned PGDIRLEROY Christophe1-19/+15
2015-01-30powerpc/8xx: remove tests on PGDIR entry validityLEROY Christophe1-33/+8
2015-01-30powerpc/8xx: remove remaining unnecessary code in FixupDARLEROY Christophe1-6/+0
2015-01-30powerpc/8xx: use _PAGE_RO instead of _PAGE_RWLEROY Christophe1-3/+0
2014-11-08powerpc/8xx: Invalidate non present TLB as early as possibleLEROY Christophe1-5/+10
2014-11-08powerpc/8xx: Use DAR to save r3 for CPU6 ERRATALEROY Christophe1-18/+15
2014-11-08powerpc/8xx: Don't restore regs to save them again.LEROY Christophe1-3/+5
2014-11-08powerpc/8xx: _PMD_PRESENT already set in level 1 entriesLEROY Christophe1-2/+0
2014-11-08powerpc/8xx: set PTE bit 22 off TLBmissLEROY Christophe1-8/+2
2014-11-08powerpc/8xx: Better readibility of ERRATA CPU6 handlingLEROY Christophe1-13/+16
2014-11-08powerpc/8xx: Implement 16k pagesLEROY Christophe1-0/+4
2014-11-08powerpc/8xx: Const for TLB RPN forced valueLEROY Christophe1-6/+13
2014-11-08powerpc/8xx: Use PAGE size related constsLEROY Christophe1-12/+18
2014-11-08powerpc/8xx: Don't use MD_TWC for walkLEROY Christophe1-16/+12
2014-11-08powerpc/8xx: Use M_TW instead of M_TWBLEROY Christophe1-22/+26
2014-11-08powerpc/8xx: No need to restore registers and save them again.LEROY Christophe1-2/+2
2014-11-08powerpc/8xx: DataAccess exception not generated by MPC8xxLEROY Christophe1-11/+10
2014-11-08powerpc/8xx: exception InstructionAccess does not exist on MPC8xxLEROY Christophe1-8/+7
2014-09-05powerpc/8xx: Duplicate two insns instead of branchingLEROY Christophe1-2/+4
2014-09-05powerpc/8xx: Optimize verification in FixupDARLEROY Christophe1-4/+2
2014-09-05powerpc/8xx: No need to save r10 and r3 when not calling FixupDARLEROY Christophe1-14/+13
2014-09-05powerpc/8xx: Fix comment about DIRTY updateLEROY Christophe1-6/+2
2014-09-05powerpc/8xx: Remove loading of r10 at end of FixupDARLEROY Christophe1-4/+3
2014-09-05powerpc/8xx: Use SCRATCH0 and SCRATCH1 also for TLB handlersLEROY Christophe1-68/+36
2014-09-05powerpc/8xx: Declare SPRG2 as a SCRATCH registerLEROY Christophe1-5/+5
2013-10-29powerpc/8xx: Fixing issue with CONFIG_PIN_TLBLEROY Christophe1-0/+3
2013-08-14powerpc: Remove the empty giveup_fpu() function on 32bit kernelKevin Hao1-4/+0
2012-03-09powerpc: Call do_page_fault() with interrupts offBenjamin Herrenschmidt1-2/+2
2011-09-20powerpc/32: Pass device tree address as u64 to machine_initScott Wood1-10/+3
2010-11-29powerpc: Remove second definition of STACK_FRAME_OVERHEADStephen Rothwell1-0/+1
2010-04-07powerpc/8xx: Use SPRG2 and DAR registers to stash r11 and cr.Joakim Tjernlund1-13/+36
2010-04-07powerpc/8xx: Don't touch ACCESSED when no SWAP.Joakim Tjernlund1-2/+4
2010-04-07powerpc/8xx: Avoid testing for kernel space in ITLB Miss.Joakim Tjernlund1-0/+4
2010-04-07powerpc/8xx: Optimze TLB Miss handlersJoakim Tjernlund1-8/+3
2010-01-15powerpc/8xx: Fix user space TLB walk in dcbX fixupJoakim Tjernlund1-2/+2
2010-01-15powerpc/8xx: Always pin kernel instruction TLBJoakim Tjernlund1-4/+4
2009-12-09powerpc/8xx: DTLB Miss cleanupJoakim Tjernlund1-6/+11
2009-12-09powerpc/8xx: Remove DIRTY pte handling in DTLB Error.Joakim Tjernlund1-96/+0
2009-12-09powerpc/8xx: Restore _PAGE_WRITETHRUJoakim Tjernlund1-0/+8
2009-12-09powerpc/8xx: Add missing Guarded setting in DTLB Error.Joakim Tjernlund1-3/+10
2009-12-09powerpc/8xx: Fixup DAR from buggy dcbX instructions.Joakim Tjernlund1-4/+143
2009-12-09powerpc/8xx: Tag DAR with 0x00f0 to catch buggy instructions.Joakim Tjernlund1-1/+14
2009-12-09powerpc/8xx: Update TLB asm so it behaves as linux mm expects.Joakim Tjernlund1-48/+51
2009-08-20powerpc: Use names rather than numbers for SPRGs (v2)Benjamin Herrenschmidt1-6/+7
2009-04-26powerpc: convert to use __HEAD and HEAD_TEXT macros.Tim Abbott1-1/+2
2008-03-07[POWERPC] 8xx: fix swapVitaly Bordug1-1/+29
2007-10-04[POWERPC] 8xx: Work around CPU15 erratum.Scott Wood1-0/+6
2007-10-04[POWERPC] 8xx: Fix CONFIG_PIN_TLB.Scott Wood1-2/+2
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