From: "Шишков Евгений" <evgen@svi.pp.ru>
To: ALT Linux Sisyphus discussions <sisyphus@lists.altlinux.org>
Subject: Re: [sisyphus] kernel 2.6.27-std-*-alt3
Date: Fri, 28 Nov 2008 12:36:46 +0300
Message-ID: <492FBBAE.8090505@svi.pp.ru> (raw)
In-Reply-To: <492FB857.8010102@altlinux.ru>
Michail Yakushin пишет:
>> Да, нахождение винта гарантировано, но вот скорость.....
> это с каким драйвером 1.5 ? создаётся впечатление что он работет на
> старом PIO вместо DMA
Да нет тут ни какого впечатления. В PIO он и работает.
#hdparm /dev/hde
/dev/hde:
multcount = 16 (on)
IO_support = 0 (default)
unmaskirq = 0 (off)
using_dma = 0 (off)
keepsettings = 0 (off)
readonly = 0 (off)
readahead = 256 (on)
geometry = 65535/255/63, sectors = 1250263728, start = 0
# hdparm -t /dev/hde
/dev/hde:
Timing buffered disk reads: 10 MB in 3.70 seconds = 2.70 MB/sec
#lsmod |grep ide_
ide_generic 6528 0 [permanent]
ide_pci_generic 7684 0
ide_disk 16384 7
ide_core 107336 4 ide_generic,ide_pci_generic,ide_disk,piix
#uname -a
Linux Serv.HOME 2.6.27-std-def-alt3 #1 SMP Tue Nov 25 17:05:26 UTC 2008 i686 GNU/Linux
Ну и соответственно:
# hdparm -d1 /dev/hde
/dev/hde:
setting using_dma to 1 (on)
HDIO_SET_DMA failed: Operation not permitted
using_dma = 0 (off)
next prev parent reply other threads:[~2008-11-28 9:36 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-11-26 5:13 Michail Yakushin
2008-11-26 5:38 ` Rafael Malikov
2008-11-26 5:38 ` Denis Klimov
2008-11-26 8:13 ` Ivan Adzhubey
2008-11-26 8:28 ` Ivan Adzhubey
2008-11-26 8:53 ` Ivan Adzhubey
2008-11-26 9:08 ` Michail Yakushin
2008-11-26 9:10 ` Michail Yakushin
2008-11-26 9:19 ` Anton Farygin
2008-11-27 11:54 ` Anton Farygin
2008-11-27 14:09 ` Denis Klimov
2008-11-27 15:27 ` Slava Dubrovskiy
2008-11-27 17:20 ` Michail Yakushin
2008-11-27 18:40 ` Ildar Mulyukov
2008-11-28 7:42 ` Slava Dubrovskiy
2008-11-28 7:46 ` Denis Klimov
2008-11-28 7:59 ` Slava Dubrovskiy
2008-11-27 19:30 ` Denis Klimov
2008-11-27 17:25 ` Michael Shigorin
2008-11-27 18:43 ` Michail Yakushin
2008-11-27 23:34 ` Michael Shigorin
2008-11-29 11:16 ` Michael Shigorin
2008-11-28 9:38 ` Ivan Fedorov
2008-11-27 20:15 ` Anton Farygin
2008-11-27 23:17 ` Sergey N. Yatskevich
2008-11-28 5:19 ` Michail Yakushin
2008-11-28 12:15 ` Yurij Silchenko
2008-11-28 12:37 ` Michail Yakushin
2008-11-29 11:28 ` Sergey N. Yatskevich
2008-11-28 6:07 ` [sisyphus] Проблема со шрифтами & драйвер nvidia-2.6.27-std-*-alt3-96.43.09 Alexandr Isaev
2008-11-28 4:30 ` [sisyphus] kernel 2.6.27-std-*-alt3 Евгений
2008-11-28 5:21 ` Michail Yakushin
2008-11-28 9:19 ` Шишков Евгений
2008-11-28 9:22 ` Michail Yakushin
2008-11-28 9:36 ` Шишков Евгений [this message]
2008-11-28 9:39 ` Michail Yakushin
2008-11-28 10:01 ` Шишков Евгений
2008-11-28 11:27 ` Michail Yakushin
2008-11-28 12:54 ` Шишков Е.В.
2008-11-28 16:50 ` Michail Yakushin
2008-11-28 18:35 ` Евгений
2008-11-28 19:00 ` Евгений
2008-11-30 12:58 ` Евгений
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