* 2.4.21pre2aa2 @ 2002-12-26 10:28 Andrea Arcangeli 2002-12-26 12:04 ` 2.4.21pre2aa2 Eyal Lebedinsky 2003-01-14 12:23 ` 2.4.21pre2aa2 William Lee Irwin III 0 siblings, 2 replies; 5+ messages in thread From: Andrea Arcangeli @ 2002-12-26 10:28 UTC (permalink / raw) To: linux-kernel I'm leaving for vacations in 5 minutes so hopefully this will compile for everybody ;) [I know, mylex still doesn't compile without backing out the elevator-lowlatency patch but I hadn't time to fix it yet], I'll be back online on 3 Jan. URL: http://www.us.kernel.org/pub/linux/kernel/people/andrea/kernels/v2.4/2.4.21pre2aa2.gz http://www.us.kernel.org/pub/linux/kernel/people/andrea/kernels/v2.4/2.4.21pre2aa2/ diff between 2.4.21pre2aa1 and 2.4.21pre2aa2: Only in 2.4.21pre2aa1: 10_rawio-vary-io-15 Only in 2.4.21pre2aa2: 10_rawio-vary-io-16 Fix compilation. Andrea ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: 2.4.21pre2aa2 2002-12-26 10:28 2.4.21pre2aa2 Andrea Arcangeli @ 2002-12-26 12:04 ` Eyal Lebedinsky 2003-01-14 12:23 ` 2.4.21pre2aa2 William Lee Irwin III 1 sibling, 0 replies; 5+ messages in thread From: Eyal Lebedinsky @ 2002-12-26 12:04 UTC (permalink / raw) To: Andrea Arcangeli; +Cc: linux-kernel Andrea Arcangeli wrote: > > I'm leaving for vacations in 5 minutes so hopefully this will compile > for everybody ;) [I know, mylex still doesn't compile without backing > out the elevator-lowlatency patch but I hadn't time to fix it yet], I'll > be back online on 3 Jan. Have a nice break. > http://www.us.kernel.org/pub/linux/kernel/people/andrea/kernels/v2.4/2.4.21pre2aa2.gz Makefile still says aa1... -- Eyal Lebedinsky (eyal@eyal.emu.id.au) <http://samba.org/eyal/> ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: 2.4.21pre2aa2 2002-12-26 10:28 2.4.21pre2aa2 Andrea Arcangeli 2002-12-26 12:04 ` 2.4.21pre2aa2 Eyal Lebedinsky @ 2003-01-14 12:23 ` William Lee Irwin III 2003-01-14 16:12 ` 2.4.21pre2aa2 Andrea Arcangeli 1 sibling, 1 reply; 5+ messages in thread From: William Lee Irwin III @ 2003-01-14 12:23 UTC (permalink / raw) To: Andrea Arcangeli; +Cc: linux-kernel On Thu, Dec 26, 2002 at 11:28:14AM +0100, Andrea Arcangeli wrote: > I'm leaving for vacations in 5 minutes so hopefully this will compile > for everybody ;) [I know, mylex still doesn't compile without backing > out the elevator-lowlatency patch but I hadn't time to fix it yet], I'll > be back online on 3 Jan. Hmm. Where is init_one_highpage() defined? Thanks, Bill $ grep -nr init_one_highpage . ./arch/i386/mm/discontig.c:47:extern void init_one_highpage(struct page *, int, int); ./arch/i386/mm/discontig.c:297: init_one_highpage((struct page *) (zone_mem_map + node_pfn), zone_start_pfn + node_pfn, bad_ppro); Binary file ./arch/i386/mm/discontig.o matches Binary file ./arch/i386/mm/mm.o matches ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: 2.4.21pre2aa2 2003-01-14 12:23 ` 2.4.21pre2aa2 William Lee Irwin III @ 2003-01-14 16:12 ` Andrea Arcangeli 2003-01-14 16:58 ` 2.4.21pre2aa2 J.A. Magallon 0 siblings, 1 reply; 5+ messages in thread From: Andrea Arcangeli @ 2003-01-14 16:12 UTC (permalink / raw) To: William Lee Irwin III, linux-kernel On Tue, Jan 14, 2003 at 04:23:34AM -0800, William Lee Irwin III wrote: > On Thu, Dec 26, 2002 at 11:28:14AM +0100, Andrea Arcangeli wrote: > > I'm leaving for vacations in 5 minutes so hopefully this will compile > > for everybody ;) [I know, mylex still doesn't compile without backing > > out the elevator-lowlatency patch but I hadn't time to fix it yet], I'll > > be back online on 3 Jan. > > Hmm. Where is init_one_highpage() defined? I assumed it got dropped while upgrading to new mainline trees, Marcelo merged parts of the arch init cleanup and probably init_one_highpage was missing from those patches merged in mainline despite most other things were present. Thanks for the info (I will now go find where it was lost). Andrea ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: 2.4.21pre2aa2 2003-01-14 16:12 ` 2.4.21pre2aa2 Andrea Arcangeli @ 2003-01-14 16:58 ` J.A. Magallon 0 siblings, 0 replies; 5+ messages in thread From: J.A. Magallon @ 2003-01-14 16:58 UTC (permalink / raw) To: linux-kernel On 2003.01.14 Andrea Arcangeli wrote: > On Tue, Jan 14, 2003 at 04:23:34AM -0800, William Lee Irwin III wrote: > > On Thu, Dec 26, 2002 at 11:28:14AM +0100, Andrea Arcangeli wrote: > > > I'm leaving for vacations in 5 minutes so hopefully this will compile > > > for everybody ;) [I know, mylex still doesn't compile without backing > > > out the elevator-lowlatency patch but I hadn't time to fix it yet], I'll > > > be back online on 3 Jan. > > > > Hmm. Where is init_one_highpage() defined? > > I assumed it got dropped while upgrading to new mainline trees, Marcelo > merged parts of the arch init cleanup and probably init_one_highpage was > missing from those patches merged in mainline despite most other things > were present. Thanks for the info (I will now go find where it was lost). > Perhaps it is just a mutant ? vi +449 arch/i386/mm/init.c BTW, could you apply this, to get in sync with 2.5 ? --- linux-2.4.20-pre5/arch/i386/mm/init.c Tue Aug 20 11:36:59 2002 +++ linux/arch/i386/mm/init.c Fri Sep 6 13:14:37 2002 @@ -442,21 +442,14 @@ static inline int page_kills_ppro(unsign #ifdef CONFIG_HIGHMEM void __init one_highpage_init(struct page *page, int pfn, int bad_ppro) { - if (!page_is_ram(pfn)) { + if (page_is_ram(pfn) && !(bad_ppro && page_kills_ppro(pfn))) { + ClearPageReserved(page); + set_bit(PG_highmem, &page->flags); + set_page_count(page, 1); + __free_page(page); + totalhigh_pages++; + } else SetPageReserved(page); - return; - } - - if (bad_ppro && page_kills_ppro(pfn)) { - SetPageReserved(page); - return; - } - - ClearPageReserved(page); - set_bit(PG_highmem, &page->flags); - atomic_set(&page->count, 1); - __free_page(page); - totalhigh_pages++; } #endif /* CONFIG_HIGHMEM */ -- J.A. Magallon <jamagallon@able.es> \ Software is like sex: werewolf.able.es \ It's better when it's free Mandrake Linux release 9.1 (Cooker) for i586 Linux 2.4.21-pre3-jam2 (gcc 3.2.1 (Mandrake Linux 9.1 3.2.1-2mdk)) ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2003-01-14 16:49 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2002-12-26 10:28 2.4.21pre2aa2 Andrea Arcangeli 2002-12-26 12:04 ` 2.4.21pre2aa2 Eyal Lebedinsky 2003-01-14 12:23 ` 2.4.21pre2aa2 William Lee Irwin III 2003-01-14 16:12 ` 2.4.21pre2aa2 Andrea Arcangeli 2003-01-14 16:58 ` 2.4.21pre2aa2 J.A. Magallon
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