Re: patch: atapi dvd-ram support

[Hisaaki Shibata <shibata@luky.org>]

Thanks, Axboe

> > But I could not mkudf nor mkext2fs to my ATAPI 9.4GB new DVD-RAM drive.
> 
> What do you mean? What happened? strace of mke2fs of mkudf would
> be nice to have.

My system said it is not permited because it is read only.

execve("/sbin/mke2fs", ["/sbin/mke2fs", "/dev/hdc"], [/* 19 vars */]) = 0
brk(0)                                  = 0x804dd80
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40013000
open("/etc/ld.so.preload", O_RDONLY)    = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY)      = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=19214, ...}) = 0
old_mmap(NULL, 19214, PROT_READ, MAP_PRIVATE, 3, 0) = 0x40014000
close(3)                                = 0
open("/lib/libext2fs.so.2", O_RDONLY)   = 3
fstat(3, {st_mode=S_IFREG|0755, st_size=83284, ...}) = 0
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\2146\0"..., 4096) = 4096
old_mmap(NULL, 71696, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x40019000
mprotect(0x4002a000, 2064, PROT_NONE)   = 0
old_mmap(0x4002a000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0x10000) = 0x4002a000
close(3)                                = 0
open("/lib/libcom_err.so.2", O_RDONLY)  = 3
fstat(3, {st_mode=S_IFREG|0755, st_size=8057, ...}) = 0
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\230\t\0"..., 4096) = 4096


And  /proc/ide/hdc/media says "cdrom". Is it OK?


Best Regards,

-- 
 WWWWW  shibata@luky.org
 |O-O|  Hisaaki Shibata
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   ~    http://his.luky.org/ last update:2000.3.12
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