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# Date Author Comment
72c7b06c 08/15/2008 09:21 pm aliguori

Cancel IDE outstanding IO on device reset (Gleb Natapov)

Cancel AIO in IDE layer on device rest in order to be in deterministic state
during next boot.

Signed-off-by: Gleb Natapov <>
Signed-off-by: Anthony Liguori <>
...
41a2b959 08/11/2008 09:52 pm aliguori

IDE SEEK_STAT flag

Add SEEK_STAT in all non-error cases except sleep request, since our
seek times are virtually 0. Although this flag is deprecated by newer
ATA standards, Linux at least checks it for CD drives, and would timeout
in some case if we do not set it....
d1b5c20d 07/18/2008 07:49 pm ths

ide: enable single word DMA, by Stefano Stabellini.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4890 c046a42c-6fe2-441c-8c8c-71466251a162
8114e9e8 07/03/2008 06:57 am ths

Fix ATAPI read drive structure command, by Alex Williamson.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4831 c046a42c-6fe2-441c-8c8c-71466251a162
18be5187 07/02/2008 12:31 am pbrook

Remove duplicate device index calculations.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4818 c046a42c-6fe2-441c-8c8c-71466251a162
091d055b 06/02/2008 06:12 am balrog

Fix ATAPI GET_CONFIGURATION function (Alexander Graf, Carlo Marcelo Arenas Belon).

The current implementation of GET_CONFIGURATION in the ATAPI stack of qemu
replies a different length depending on the buffer, the data should be
written into.

On the other hand the SCSI spec defines that length information has to be...
5b9a1293 05/06/2008 12:55 pm aurel32

ide: Enable byte&word access to DMA address register

(Jan Kiszka)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4354 c046a42c-6fe2-441c-8c8c-71466251a162
1d8cde5b 03/29/2008 02:15 pm aurel32

IDE: Improve DMA transfers by increasing the buffer size

(Ian Jackson)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4132 c046a42c-6fe2-441c-8c8c-71466251a162
c717d8bf 02/03/2008 05:37 am balrog

Simplify guess_disk_lchs - should fix Windows stack corruption spotted by TeLeMan (patch by Tristan Gingold).

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3953 c046a42c-6fe2-441c-8c8c-71466251a162
38453b93 01/14/2008 05:15 am balrog

Set READY_STAT after a WIN_DIAGNOSE per ATA-3 (Till Straumann).

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3912 c046a42c-6fe2-441c-8c8c-71466251a162
38cdea7c 01/14/2008 05:05 am balrog

Multi-profile DVD-ROM support (Carlo Marcelo Arenas Belon).

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3910 c046a42c-6fe2-441c-8c8c-71466251a162
33f00271 12/24/2007 04:33 pm balrog

Add "cache" parameter to "-drive" (Laurent Vivier).

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3848 c046a42c-6fe2-441c-8c8c-71466251a162
69b34976 12/17/2007 05:15 am ths

Fix miscellaneous minor things, by Andre Przywara.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3826 c046a42c-6fe2-441c-8c8c-71466251a162
96b8f136 12/17/2007 03:35 am ths

Fix bdrv_get_geometry to return uint64_t, by Andre Przywara.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3825 c046a42c-6fe2-441c-8c8c-71466251a162
bee8d684 12/17/2007 01:41 am ths

qemu_put signedness fixes, by Andre Przywara.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3824 c046a42c-6fe2-441c-8c8c-71466251a162
60fe76f3 12/16/2007 05:02 am ths

Fix wrong signedness, by Andre Przywara.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3815 c046a42c-6fe2-441c-8c8c-71466251a162
f5fdd0a8 12/12/2007 12:15 am balrog

IDE should send irq after WIN_DIAGNOSE (Tristan Gingold).

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3808 c046a42c-6fe2-441c-8c8c-71466251a162
0d4a05a1 12/09/2007 07:01 am ths

Fix Win98SE MyComputer regression, by Ben Taylor.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3783 c046a42c-6fe2-441c-8c8c-71466251a162
9596ebb7 11/18/2007 03:44 am pbrook

Add statics and missing #includes for prototypes.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3683 c046a42c-6fe2-441c-8c8c-71466251a162
87ecb68b 11/17/2007 07:14 pm pbrook

Break up vl.h.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3674 c046a42c-6fe2-441c-8c8c-71466251a162
31c2a146 11/08/2007 06:38 pm ths

Revert "Last AIO Patch" as requested by Fabrice, it is incomplete and
breaks other (non-Windows) systems.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3552 c046a42c-6fe2-441c-8c8c-71466251a162
3b46e624 09/17/2007 11:09 am ths

find -type f | xargs sed -i 's/[\t ]*$//g' # Yes, again. Note the star in the regex.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3177 c046a42c-6fe2-441c-8c8c-71466251a162
5fafdf24 09/17/2007 12:08 am ths

find -type f | xargs sed -i 's/[\t ]$//g' # on most files

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3173 c046a42c-6fe2-441c-8c8c-71466251a162
c3e88d8c 09/13/2007 03:28 pm ths

Allow more IDE power management, by Ben Guthro.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3165 c046a42c-6fe2-441c-8c8c-71466251a162
d14049ea 09/13/2007 05:20 am ths

Partial IDE DVD emulation, by Filip Navara.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3161 c046a42c-6fe2-441c-8c8c-71466251a162
f0c596cb 08/26/2007 08:42 pm ths

Last AIO patch, by Vladimir N. Oleynik.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3147 c046a42c-6fe2-441c-8c8c-71466251a162
7603d156 08/20/2007 12:46 am ths

Fix bugs in the ATAPI cdrom driver, by Brandon Philips.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3124 c046a42c-6fe2-441c-8c8c-71466251a162
aa1f17c1 07/12/2007 01:48 am ths

Spelling fixes, by Stefan Weil.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3066 c046a42c-6fe2-441c-8c8c-71466251a162
afcc3cdf 06/06/2007 07:26 pm ths

Use the correct PCI IDs for Malta.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2945 c046a42c-6fe2-441c-8c8c-71466251a162
aa941b94 05/24/2007 09:50 pm balrog

Savevm/loadvm bits for ARM core, the PXA2xx peripherals and Spitz hardware.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2857 c046a42c-6fe2-441c-8c8c-71466251a162
9e315fa9 05/09/2007 11:25 pm balrog

PCMCIA addresses are 26-bit, widen the address type from 16 to 32 bits.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2797 c046a42c-6fe2-441c-8c8c-71466251a162
201a51fc 04/30/2007 03:51 am balrog

PCMCIA bus support. Parts of CF-ATA command set. Hitachi DSCM microdrive emulation.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2748 c046a42c-6fe2-441c-8c8c-71466251a162
d537cf6c 04/07/2007 09:14 pm pbrook

Unify IRQ handling.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2635 c046a42c-6fe2-441c-8c8c-71466251a162
544c4be6 04/07/2007 04:24 am pbrook

Remove dead code.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2631 c046a42c-6fe2-441c-8c8c-71466251a162
e1f63470 03/17/2007 04:55 pm ths

Don't fail for "revert to poweron defaults" IDE command, by Carlo
Marcelo Arenas Belon.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2485 c046a42c-6fe2-441c-8c8c-71466251a162
39dfc926 03/17/2007 04:54 pm ths

Allow disabling IDE block mode, by Carlo Marcelo Arenas Belon.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2484 c046a42c-6fe2-441c-8c8c-71466251a162
292eef5a 02/19/2007 02:59 am ths

Ignore special flags in nsector variable.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2436 c046a42c-6fe2-441c-8c8c-71466251a162
e6a71ae3 01/24/2007 11:35 pm ths

Add support for 82371FB (Step A1) and Improved support for 82371SB
(Function 1), by Carlo Marcelo Arenas Belon.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2353 c046a42c-6fe2-441c-8c8c-71466251a162
30c4bbac 01/24/2007 03:12 am ths

Fix DMA timeouts on FreeBSD, by Carlo Marcelo Arenas Belon.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2349 c046a42c-6fe2-441c-8c8c-71466251a162
5f12ab4b 01/20/2007 03:12 am ths

Add more ATAPI CDROM DMA support, by Juergen Keil.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2338 c046a42c-6fe2-441c-8c8c-71466251a162
4dbb0f50 01/05/2007 08:58 pm ths

Fix for hard disk translation hints, by Volker Ruppert.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2297 c046a42c-6fe2-441c-8c8c-71466251a162
bd491d6a 12/22/2006 04:14 am ths

Fix CDROM change, by Anthony Liguori.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2262 c046a42c-6fe2-441c-8c8c-71466251a162
66c6ef76 08/19/2006 02:44 pm bellard

better support of removable media

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2123 c046a42c-6fe2-441c-8c8c-71466251a162
c3d78997 08/17/2006 01:48 pm bellard

minimal PCI IDE save/restore

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2117 c046a42c-6fe2-441c-8c8c-71466251a162
8ccad811 08/08/2006 12:36 am bellard

use AIO for DMA transfers - enabled DMA for CDROMs

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2103 c046a42c-6fe2-441c-8c8c-71466251a162
7a6cba61 06/04/2006 02:39 pm pbrook

Disk cache flush support.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1949 c046a42c-6fe2-441c-8c8c-71466251a162
2e5d83bb 05/26/2006 02:58 am pbrook

Rearrange SCSI disk emulation code.
Add USB mass storage device emulation.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1940 c046a42c-6fe2-441c-8c8c-71466251a162
502a5395 05/13/2006 07:11 pm pbrook

Rearrange PCI host emulation code.
Add ARM PCI emulation.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1916 c046a42c-6fe2-441c-8c8c-71466251a162
c2ff060f 04/26/2006 12:24 am bellard

LBA48 support (Jens Axboe)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1853 c046a42c-6fe2-441c-8c8c-71466251a162
e774a278 04/24/2006 01:21 am bellard

-win2k-hack performance+DMA support (Leonardo E. Reiter)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1841 c046a42c-6fe2-441c-8c8c-71466251a162
1298fe63 04/02/2006 10:10 pm bellard

CDROM detection fix

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1794 c046a42c-6fe2-441c-8c8c-71466251a162
94458802 02/02/2006 12:20 am bellard

correct DMA and transfer mode reporting (Jens Axboe)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1736 c046a42c-6fe2-441c-8c8c-71466251a162
92510b8c 08/06/2005 12:14 pm bellard

ide PCI ident fix, aka FreeBSD/amd64 bug fix (Jung-uk Kim)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1538 c046a42c-6fe2-441c-8c8c-71466251a162
a368741b 07/08/2005 12:46 am bellard

suppressed ppc ide hack - fixed read toc for Darwin/PPC

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1509 c046a42c-6fe2-441c-8c8c-71466251a162
3de388f6 07/02/2005 09:11 pm bellard

more generic i8259 support

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1487 c046a42c-6fe2-441c-8c8c-71466251a162
5457c8ce 06/05/2005 06:15 pm bellard

added CMD646 PCI IDE controller support - better IRQ handling - added IDE flush cache command - added work around for Darwin/PPC to select IDE drive

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1449 c046a42c-6fe2-441c-8c8c-71466251a162
a09db21f 04/30/2005 07:10 pm bellard

Windows 2000 install disk full hack (original idea from Vladimir N. Oleynik)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1428 c046a42c-6fe2-441c-8c8c-71466251a162
98ff7d30 04/28/2005 10:26 pm bellard

BMDMA interrupt fix (aka Solaris x86 IDE bug fix)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1421 c046a42c-6fe2-441c-8c8c-71466251a162
c451ee71 12/02/2004 10:20 pm bellard

added WIN_IDLEIMMEDIATE and WIN_DIAGNOSE commands

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1161 c046a42c-6fe2-441c-8c8c-71466251a162
bf1b938f 11/18/2004 12:35 am bellard

disable automatic BIOS translation if the logical disk geometry implies it

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1154 c046a42c-6fe2-441c-8c8c-71466251a162
46d4767d 11/16/2004 03:45 am bellard

better BIOS ATA translation support

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1153 c046a42c-6fe2-441c-8c8c-71466251a162
e0fe67aa 11/10/2004 12:04 am bellard

enabled DMA

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1128 c046a42c-6fe2-441c-8c8c-71466251a162
a7dfe172 10/09/2004 11:27 pm bellard

IDE standby fix for Linux 2.6 guest - segfault fix

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1111 c046a42c-6fe2-441c-8c8c-71466251a162
769bec72 10/09/2004 07:48 pm bellard

IDE fix for NT4 (Ben Pfaf)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1107 c046a42c-6fe2-441c-8c8c-71466251a162
98087450 06/25/2004 05:54 pm bellard

BMDMA support - CDROM fixes

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@971 c046a42c-6fe2-441c-8c8c-71466251a162
46e50e9d 06/21/2004 10:43 pm bellard

added PCI bus

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@961 c046a42c-6fe2-441c-8c8c-71466251a162
1ade1de2 06/21/2004 07:48 pm bellard

pmac macio based ide support

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@952 c046a42c-6fe2-441c-8c8c-71466251a162
2a282056 06/13/2004 01:23 am bellard

IDE ATA identify fix (aka FreeBSD 4.10 fix)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@921 c046a42c-6fe2-441c-8c8c-71466251a162
f66723fa 05/29/2004 02:04 pm bellard

put ready it after write command (aka FreeBSD HD access fix) - access 16 mult sector count

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@868 c046a42c-6fe2-441c-8c8c-71466251a162
34e538ae 05/23/2004 10:10 pm bellard

added PIIX3 like IDE controller - PCI irq generation - SETFEATURES IDE command support

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@852 c046a42c-6fe2-441c-8c8c-71466251a162
73c11f63 05/20/2004 03:42 pm bellard

cleanup

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@821 c046a42c-6fe2-441c-8c8c-71466251a162
69b91039 05/19/2004 02:05 am bellard

PCI support

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@818 c046a42c-6fe2-441c-8c8c-71466251a162
aedf5382 05/17/2004 10:56 pm bellard

different serial number for each drive (initial patch by Mike Nordell)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@812 c046a42c-6fe2-441c-8c8c-71466251a162
66201e2d 05/04/2004 04:29 am bellard

ide slave fixes (aka Win98 CD-ROM detection fix)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@782 c046a42c-6fe2-441c-8c8c-71466251a162
0c4ad8dc 04/26/2004 01:09 am bellard

ide endianness fixes

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@760 c046a42c-6fe2-441c-8c8c-71466251a162
1b8eb456 04/25/2004 08:58 pm bellard

avoid error if too many sectors in non LBA mode

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@746 c046a42c-6fe2-441c-8c8c-71466251a162
7ae98627 04/08/2004 01:13 am bellard

ide select logic fix

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@717 c046a42c-6fe2-441c-8c8c-71466251a162
67b915a5 04/01/2004 02:37 am bellard

win32 port (initial patch by kazu)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@692 c046a42c-6fe2-441c-8c8c-71466251a162
78ebca6e 03/24/2004 12:42 am bellard

fixed IDE probe

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@680 c046a42c-6fe2-441c-8c8c-71466251a162
c45c3d00 03/21/2004 12:01 am bellard

write to both IDE drives - return 0 for not present drives

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@672 c046a42c-6fe2-441c-8c8c-71466251a162
caed8802 03/14/2004 11:40 pm bellard

removable device support - io port API change

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@659 c046a42c-6fe2-441c-8c8c-71466251a162
3ad9a57e 02/01/2004 07:55 pm bellard

ide identify fix (initial patch by Jens Axboe)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@594 c046a42c-6fe2-441c-8c8c-71466251a162
7f777bf3 02/01/2004 07:37 pm bellard

fixed atapi error codes (initial patch by Jens Axboe)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@593 c046a42c-6fe2-441c-8c8c-71466251a162
56bf1d37 02/01/2004 07:24 pm bellard

SEEK_STAT bit ata reset fix (Jens Axboe)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@592 c046a42c-6fe2-441c-8c8c-71466251a162
a136e5a8 01/23/2004 01:52 am bellard

ATAPI transfer size fix (NetBSD CDROM access fix) - added WIN_CHECKPOWERMODE1 - set error to zero in some cases

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@574 c046a42c-6fe2-441c-8c8c-71466251a162
7138fcfb 01/05/2004 02:02 am bellard

use CPUState

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@540 c046a42c-6fe2-441c-8c8c-71466251a162
6b136f9e 01/04/2004 08:08 pm bellard

CD-ROM detection fix

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@520 c046a42c-6fe2-441c-8c8c-71466251a162
4ce900b4 11/16/2003 05:46 pm bellard

make windows happier

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@460 c046a42c-6fe2-441c-8c8c-71466251a162
bd0d90b2 11/13/2003 12:23 am bellard

make Knoppix CD-ROM probe happy

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@448 c046a42c-6fe2-441c-8c8c-71466251a162
5391d806 11/11/2003 03:48 pm bellard

moved IDE driver to ide.c

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@445 c046a42c-6fe2-441c-8c8c-71466251a162