From: Takashi Iwai <tiwai@suse.de>
To: Lee Revell <rlrevell@joe-job.com>
Cc: alsa-devel <alsa-devel@lists.sourceforge.net>
Subject: Re: Stack usage
Date: Tue, 22 Mar 2005 16:48:37 +0100 [thread overview]
Message-ID: <s5his3j3cmi.wl@alsa2.suse.de> (raw)
In-Reply-To: <s5hsm2o2d54.wl@alsa2.suse.de>
At Tue, 22 Mar 2005 11:22:47 +0100,
I wrote:
>
> I'll take a look.
>
> Most of the above will be solved easily by the use of kmalloc, I
> guess. The above are all initialization or ioctls, so no
> time-critical routines.
Most of them are fixed now on CVS.
Still the following take more than 256 bytes:
0x00006f3b cs46xx_dsp_async_init: 296
0x0000734e cs46xx_dsp_async_init: 296
0x00007390 cs46xx_dsp_async_init: 296
0x00000af0 mixart_set_format: 292
0x00000ba1 mixart_set_format: 292
0x000014a4 snd_trident_synth_new_device: 288
0x0000160e snd_trident_synth_new_device: 288
0x00000f30 snd_rawmidi_info_select_user: 288
0x00000fd2 snd_rawmidi_info_select_user: 288
0x00004780 snd_ctl_elem_info_user: 284
0x000047f3 snd_ctl_elem_info_user: 284
0x00005160 snd_ctl_elem_add_user: 284
0x000051b8 snd_ctl_elem_add_user: 284
0x00000e40 snd_rawmidi_info_user: 280
0x00000e87 snd_rawmidi_info_user: 280
0x000035d6 snd_gus_dram_poke: 268
0x00003675 snd_gus_dram_poke: 268
0x000036f6 snd_gus_dram_peek: 268
0x0000381f snd_gus_dram_peek: 268
0x0189 snd_opl4_seq_new_device: 268
0x02ce snd_opl4_seq_new_device: 268
0x02ec snd_opl4_seq_new_device: 268
0x0000 create_port: 260
0x014a create_port: 260
cs46xx_dsp_async_init is a bit nasty because this is the non-static
struct initialization...
Takashi
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prev parent reply other threads:[~2005-03-22 15:48 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-03-22 3:34 Stack usage Lee Revell
2005-03-22 10:22 ` Takashi Iwai
2005-03-22 11:27 ` Takashi Iwai
2005-03-22 11:38 ` Ronny V. Vindenes
2005-03-22 11:43 ` Takashi Iwai
2005-03-22 15:48 ` Takashi Iwai [this message]
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