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Switch off ATA DMA for all PP targets. There is sufficient evidence that ATA DMA causes sporadic lockups and static noise on several PP based players. This change is expected to fix FS#11746, FS#11764, FS#11775, FS#11846 and FS#11863.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29476 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Andree Buschmann 2011-03-01 07:05:18 +00:00
parent e63325acff
commit 55fab772b7
15 changed files with 15 additions and 15 deletions
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2
firmware/export/config/gogearhdd1630.h
View file

@ -207,7 +207,7 @@
/* DMA is used only for reading on PP502x because although reads are ~8x faster
* writes appear to be ~25% slower.
*/
#define HAVE_ATA_DMA
/* Switched off due to reported instabilities. #define HAVE_ATA_DMA */
/* Define this if a programmable hotkey is mapped */
#define HAVE_HOTKEY

2
firmware/export/config/ipod4g.h
View file

@ -224,7 +224,7 @@
/* DMA is used only for reading on PP502x because although reads are ~8x faster
* writes appear to be ~25% slower.
*/
#define HAVE_ATA_DMA
/* Switched off due to reported instabilities. #define HAVE_ATA_DMA */
/* Define this, if you can switch on/off the lineout */
#define HAVE_LINEOUT_POWEROFF

2
firmware/export/config/ipodcolor.h
View file

@ -209,7 +209,7 @@
/* DMA is used only for reading on PP502x because although reads are ~8x faster
* writes appear to be ~25% slower.
*/
#define HAVE_ATA_DMA
/* Switched off due to reported instabilities. #define HAVE_ATA_DMA */
/* Define this, if you can switch on/off the lineout */
#define HAVE_LINEOUT_POWEROFF

2
firmware/export/config/ipodmini1g.h
View file

@ -211,7 +211,7 @@
/* DMA is used only for reading on PP502x because although reads are ~8x faster
* writes appear to be ~25% slower.
*/
#define HAVE_ATA_DMA
/* Switched off due to reported instabilities. #define HAVE_ATA_DMA */
/* Define this if a programmable hotkey is mapped */
#define HAVE_HOTKEY

2
firmware/export/config/ipodmini2g.h
View file

@ -214,7 +214,7 @@
/* DMA is used only for reading on PP502x because although reads are ~8x faster
* writes appear to be ~25% slower.
*/
#define HAVE_ATA_DMA
/* Switched off due to reported instabilities. #define HAVE_ATA_DMA */
/* Define this if a programmable hotkey is mapped */
#define HAVE_HOTKEY

2
firmware/export/config/ipodnano1g.h
View file

@ -206,7 +206,7 @@
/* DMA is used only for reading on PP502x because although reads are ~8x faster
* writes appear to be ~25% slower.
*/
#define HAVE_ATA_DMA
/* Switched off due to reported instabilities. #define HAVE_ATA_DMA */
/* Define this, if you can switch on/off the lineout */
#define HAVE_LINEOUT_POWEROFF

2
firmware/export/config/ipodvideo.h
View file

@ -232,7 +232,7 @@
/* DMA is used only for reading on PP502x because although reads are ~8x faster
* writes appear to be ~25% slower.
*/
#define HAVE_ATA_DMA
/* Switched off due to reported instabilities. #define HAVE_ATA_DMA */
/* Define this if a programmable hotkey is mapped */
#define HAVE_HOTKEY

2
firmware/export/config/iriverh10.h
View file

@ -196,7 +196,7 @@
/* DMA is used only for reading on PP502x because although reads are ~8x faster
* writes appear to be ~25% slower.
*/
#define HAVE_ATA_DMA
/* Switched off due to reported instabilities. #define HAVE_ATA_DMA */
/* Define this if a programmable hotkey is mapped */
#define HAVE_HOTKEY

2
firmware/export/config/iriverh10_5gb.h
View file

@ -184,7 +184,7 @@
/* DMA is used only for reading on PP502x because although reads are ~8x faster
* writes appear to be ~25% slower.
*/
#define HAVE_ATA_DMA
/* Switched off due to reported instabilities. #define HAVE_ATA_DMA */
/* Define this if a programmable hotkey is mapped */
#define HAVE_HOTKEY

2
firmware/export/config/mrobe100.h
View file

@ -207,7 +207,7 @@
/* DMA is used only for reading on PP502x because although reads are ~8x faster
* writes appear to be ~25% slower.
*/
#define HAVE_ATA_DMA
/* Switched off due to reported instabilities. #define HAVE_ATA_DMA */
/* Define this if a programmable hotkey is mapped */
#define HAVE_HOTKEY

2
firmware/export/config/samsungyh820.h
View file

@ -188,7 +188,7 @@
/* DMA is used only for reading on PP502x because although reads are ~8x faster
* writes appear to be ~25% slower.
*/
#define HAVE_ATA_DMA
/* Switched off due to reported instabilities. #define HAVE_ATA_DMA */
/* Define this if a programmable hotkey is mapped */
#define HAVE_HOTKEY

2
firmware/export/config/samsungyh920.h
View file

@ -194,7 +194,7 @@
/* DMA is used only for reading on PP502x because although reads are ~8x faster
* writes appear to be ~25% slower.
*/
#define HAVE_ATA_DMA
/* Switched off due to reported instabilities. #define HAVE_ATA_DMA */
/* Define this if a programmable hotkey is mapped */
#define HAVE_HOTKEY

2
firmware/export/config/samsungyh925.h
View file

@ -192,7 +192,7 @@
/* DMA is used only for reading on PP502x because although reads are ~8x faster
* writes appear to be ~25% slower.
*/
#define HAVE_ATA_DMA
/* Switched off due to reported instabilities. #define HAVE_ATA_DMA */
/* Define this if a programmable hotkey is mapped */
#define HAVE_HOTKEY

2
firmware/export/config/tatungtpj1022.h
View file

@ -144,7 +144,7 @@
/* DMA is used only for reading on PP502x because although reads are ~8x faster
* writes appear to be ~25% slower.
*/
#define HAVE_ATA_DMA
/* Switched off due to reported instabilities. #define HAVE_ATA_DMA */
/* Define this if a programmable hotkey is mapped */
//#define HAVE_HOTKEY

2
firmware/export/config/vibe500.h
View file

@ -201,7 +201,7 @@
/* DMA is used only for reading on PP502x because although reads are ~8x faster
* writes appear to be ~25% slower.
*/
#define HAVE_ATA_DMA
/* Switched off due to reported instabilities. #define HAVE_ATA_DMA */
/* Define this if a programmable hotkey is mapped */
#define HAVE_HOTKEY