From: rhabarber1848 <rhabarber1848@web.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] zlib: allow 0 as destination pointer
Date: Mon, 27 Jul 2009 20:02:13 +0200 [thread overview]
Message-ID: <h4kq2v$eoj$1@ger.gmane.org> (raw)
In-Reply-To: 20090727164031.GA3963@mail.gnudd.com
Alessandro Rubini wrote:
> The entry point of an image can be 0 (like on PowerPC), so allow next_out
> to be NULL in inflate()
Hi,
this patch solves the inflate() error but now a watchdog reset is triggered
during decompression:
## Booting kernel from Legacy Image at 00200000 ...
Image Name: Linux-2.4.37.2-dbox2
Image Type: PowerPC Linux Kernel Image (gzip compressed)
Data Size: 772042 Bytes = 753.9 kB
Load Address: 00000000
Entry Point: 00000000
Verifying Checksum ... OK
Uncompressing Kernel Image ...
debug: DDF: Calibrating delay loop...
debug: DDF: 66.76 BogoMIPS
debug: WATCHDOG RESET
[...]
The neither the old nor the new code incorporate WATCHDOG_RESET() so the new
code seems to be slower than the old one which works. I have yet to dig
through the zlib code to insert some WATCHDOG_RESET() here and there like I
did with the LZMA code.
Cheers, rhabarber1848
next prev parent reply other threads:[~2009-07-27 18:02 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <05a201ca0ec5@st.com>
2009-07-27 15:09 ` [U-Boot] [PATCH v3] zlib: updated to v.1.2.3 Alessandro Rubini
2009-07-27 15:30 ` Stefan Roese
2009-07-27 16:40 ` [U-Boot] [PATCH] zlib: allow 0 as destination pointer Alessandro Rubini
2009-07-27 18:02 ` rhabarber1848 [this message]
2009-07-27 18:15 ` Wolfgang Denk
2009-07-27 20:13 ` rhabarber1848
2009-07-27 20:45 ` Wolfgang Denk
2009-07-28 6:31 ` Stefan Roese
2009-07-29 6:07 ` Giuseppe CONDORELLI
2009-07-29 6:23 ` Wolfgang Denk
2009-07-29 6:29 ` Giuseppe CONDORELLI
2009-07-29 7:10 ` Wolfgang Denk
2009-07-29 6:53 ` rhabarber1848
2009-07-29 7:11 ` Wolfgang Denk
2009-07-29 8:50 ` Giuseppe CONDORELLI
[not found] <002901ca1029@st.com>
2009-07-29 9:20 ` Alessandro Rubini
2009-07-29 10:32 ` rhabarber1848
2009-07-29 10:50 ` Giuseppe CONDORELLI
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