From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: michael@ellerman.id.au
Cc: linuxppc-dev@ozlabs.org
Subject: Re: [PATCH 3/20] powerpc/mm: Add HW threads support to no_hash TLB management
Date: Tue, 04 Aug 2009 07:03:54 +1000 [thread overview]
Message-ID: <1249333434.18245.16.camel@pasglop> (raw)
In-Reply-To: <1249265010.5516.31.camel@concordia>
> for (cpu = cpu_first_thread_in_core(cpu);
> cpu <= cpu_last_thread_in_core(cpu); cpu++)
> __clear_bit(id, stale_map[cpu]);
>
> ==
>
> cpu = cpu_first_thread_in_core(cpu);
> while (cpu <= cpu_last_thread_in_core(cpu)) {
> __clear_bit(id, stale_map[cpu]);
> cpu++;
> }
>
> cpu = 0
> cpu <= 1
> cpu++ (1)
> cpu <= 1
> cpu++ (2)
> cpu <= 3
> ...
Ah right, /me takes snow out of his eyes... indeed, the
upper bound is fubar. Hrm. Allright, we'll use a temp.
Cheers,
Ben.
next prev parent reply other threads:[~2009-08-03 21:04 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-24 9:15 [PATCH 0/20] powerpc: base 64-bit Book3E processor support (v2) Benjamin Herrenschmidt
2009-07-24 9:15 ` [PATCH 1/20] powerpc/mm: Fix misplaced #endif in pgtable-ppc64-64k.h Benjamin Herrenschmidt
2009-07-24 9:15 ` [PATCH 2/20] powerpc/of: Remove useless register save/restore when calling OF back Benjamin Herrenschmidt
2009-07-24 9:15 ` [PATCH 3/20] powerpc/mm: Add HW threads support to no_hash TLB management Benjamin Herrenschmidt
2009-07-31 3:12 ` Kumar Gala
2009-07-31 3:35 ` Kumar Gala
2009-07-31 22:29 ` Benjamin Herrenschmidt
2009-08-03 2:03 ` Michael Ellerman
2009-08-03 16:21 ` Kumar Gala
2009-08-03 17:06 ` Dave Kleikamp
2009-08-03 17:57 ` Dave Kleikamp
2009-08-04 7:22 ` Benjamin Herrenschmidt
2009-08-03 21:03 ` Benjamin Herrenschmidt [this message]
2009-07-24 9:15 ` [PATCH 4/20] powerpc/mm: Add opcode definitions for tlbivax and tlbsrx Benjamin Herrenschmidt
2009-07-24 9:15 ` [PATCH 5/20] powerpc/mm: Add more bit definitions for Book3E MMU registers Benjamin Herrenschmidt
2009-07-24 9:15 ` [PATCH 6/20] powerpc/mm: Add support for early ioremap on non-hash 64-bit processors Benjamin Herrenschmidt
2009-07-24 9:15 ` [PATCH 7/20] powerpc: Modify some ppc_asm.h macros to accomodate 64-bits Book3E Benjamin Herrenschmidt
2009-07-24 9:15 ` [PATCH 8/20] powerpc/mm: Make low level TLB flush ops on BookE take additional args (v2) Benjamin Herrenschmidt
2009-07-24 9:15 ` [PATCH 9/20] powerpc/mm: Call mmu_context_init() from ppc64 (v2) Benjamin Herrenschmidt
2009-07-24 9:15 ` [PATCH 10/20] powerpc: Clean ifdef usage in copy_thread() Benjamin Herrenschmidt
2009-07-24 9:15 ` [PATCH 11/20] powerpc: Move definitions of secondary CPU spinloop to header file (v2) Benjamin Herrenschmidt
2009-07-24 9:15 ` [PATCH 12/20] powerpc/mm: Rework & cleanup page table freeing code path Benjamin Herrenschmidt
2009-07-24 9:15 ` [PATCH 13/20] powerpc: Add SPR definitions for new 64-bit BookE (v2) Benjamin Herrenschmidt
2009-07-24 9:15 ` [PATCH 14/20] powerpc: Add memory management headers " Benjamin Herrenschmidt
2009-07-24 9:15 ` [PATCH 15/20] powerpc: Add definitions used by exception handling on 64-bit Book3E (v2) Benjamin Herrenschmidt
2009-07-24 9:15 ` [PATCH 16/20] powerpc: Add PACA fields specific to 64-bit Book3E processors Benjamin Herrenschmidt
2009-07-24 9:15 ` [PATCH 17/20] powerpc/mm: Move around mmu_gathers definition on 64-bit (v2) Benjamin Herrenschmidt
2009-07-24 9:15 ` [PATCH 18/20] powerpc: Add TLB management code for 64-bit Book3E (v2) Benjamin Herrenschmidt
2009-07-24 9:15 ` [PATCH 19/20] powerpc/mm: Add support for SPARSEMEM_VMEMMAP on 64-bit Book3E Benjamin Herrenschmidt
2009-07-24 9:15 ` [PATCH 20/20] powerpc: Remaining 64-bit Book3E support (v2) Benjamin Herrenschmidt
-- strict thread matches above, loose matches on Subject: below --
2009-07-23 5:59 [PATCH 3/20] powerpc/mm: Add HW threads support to no_hash TLB management Benjamin Herrenschmidt
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