Soundblaster driver
Hi Paul,
Quoted 3 lines · Paul Laufer
Please test this if you use the Soundblaster driver. This is a rather large patch that touches most of
sb_card.c. If there are no problems I will submit this to Linus.
There are two problems:
+ {"Diamond DT0197H",
+ ISAPNP_VENDOR('R','W','B'), ISAPNP_DEVICE(0x1688),
+ ISAPNP_VENDOR('@','@','@'), ISAPNP_FUNCTION(0x0001),
+ ISAPNP_VENDOR('@','X','@'), ISAPNP_FUNCTION(0x0001),
+ 0,-1,0,-1},should really be:
+ {"Diamond DT0197H",
+ ISAPNP_VENDOR('R','W','B'), ISAPNP_DEVICE(0x1688),
+ ISAPNP_VENDOR('@','@','@'), ISAPNP_FUNCTION(0x0001),
+ ISAPNP_VENDOR('@','X','@'), ISAPNP_FUNCTION(0x0001),
+ 0,-1,0,0},note the last 0 like in the ALS007 entry. The opl3 driver does not work anymore because it is not activated. What is the reason for that?
Torsten
Signature · 3 lines
Torsten Werner Dresden University of Technology email: [email protected] phone/fax: +49 3501 530061/11 Homepage: http://www.phy.tu-dresden.de/apg/
Quoted 23 lines · Torsten Werner
Hi Paul,
Quoted 3 lines · Paul Laufer
Please test this if you use the Soundblaster driver. This is a rather large patch that touches most of
sb_card.c. If there are no problems I will submit this to Linus.There are two problems:
(quoted diff) +5
-0+ {"Diamond DT0197H", + ISAPNP_VENDOR('R','W','B'), ISAPNP_DEVICE(0x1688), + ISAPNP_VENDOR('@','@','@'), ISAPNP_FUNCTION(0x0001), + ISAPNP_VENDOR('@','X','@'), ISAPNP_FUNCTION(0x0001), + 0,-1,0,-1},should really be:
(quoted diff) +5
-0+ {"Diamond DT0197H", + ISAPNP_VENDOR('R','W','B'), ISAPNP_DEVICE(0x1688), + ISAPNP_VENDOR('@','@','@'), ISAPNP_FUNCTION(0x0001), + ISAPNP_VENDOR('@','X','@'), ISAPNP_FUNCTION(0x0001), + 0,-1,0,0},
Quoted 8 lines
note the last 0 like in the ALS007 entry. The opl3 driver does not work anymore because it is not activated. What is the reason for that?
Torsten
Signature · 3 lines
Torsten Werner Dresden University of Technology email: [email protected] phone/fax: +49 3501 530061/11 Homepage: http://www.phy.tu-dresden.de/apg/
I had to guess on that one. The sb_init_diamond() function does not assign mpu_config->irq and I don't have a printout of /proc/isapnp for this card, so I guessed and asked for people to test it :-)
The mpu is no longer activated by default on cards with a mpu isapnp device separate from the audio isapnp device. Reason being most people don't use midi devices and so the IRQ taken up by them is wasted. To configure the mpu device on such clones you must pass the module option "mpu=1". I've recently changed the name of that option to "uart401".
Thank you for testing and the correction! Could you please send me a copy of your /proc/isapnp for this card? I'd like to add it to my growing collection.
Thank you for your time,
Paul Laufer