[Soekris] net5501 BIOS Update

[Poul-Henning Kamp]

In message <C166DA32-6A3B-47C7-A0C3-3C0DEEDDB88F at planix.com>, Andreas Wrede writes:

>Under NetBSD -current, the controller reports Ultra-DMA mode 4  
>capability, the drive I have is Ultra-DMA mode 5 and they end up  
>communicating at Ultra 4. Looks OK, if Ultra-DMA mode 4 (Ultra/66) is  
>actually the top speed of the controller.

Check the device driver.  I've seen it do UDMA5 under FreeBSD with
this patch (currently in the release-engineers queue):

Index: ata-chipset.c
===================================================================
RCS file: /home/ncvs/src/sys/dev/ata/ata-chipset.c,v
retrieving revision 1.199
diff -u -r1.199 ata-chipset.c
--- ata-chipset.c	10 Sep 2007 19:16:39 -0000	1.199
+++ ata-chipset.c	3 Oct 2007 13:30:10 -0000
@@ -1216,6 +1216,7 @@
      { ATA_AMD766,  0x00, AMDNVIDIA, AMDCABLE|AMDBUG, ATA_UDMA5, "766" },
      { ATA_AMD768,  0x00, AMDNVIDIA, AMDCABLE,        ATA_UDMA5, "768" },
      { ATA_AMD8111, 0x00, AMDNVIDIA, AMDCABLE,        ATA_UDMA6, "8111" },
+     { ATA_AMD5536, 0x00, AMDNVIDIA, 0x00,            ATA_UDMA5, "CS5536" },
      { 0, 0, 0, 0, 0, 0}};
     char buffer[64]; 
 
Index: ata-pci.h
===================================================================
RCS file: /home/ncvs/src/sys/dev/ata/ata-pci.h,v
retrieving revision 1.78
diff -u -r1.78 ata-pci.h
--- ata-pci.h	10 Sep 2007 19:16:39 -0000	1.78
+++ ata-pci.h	3 Oct 2007 13:31:01 -0000
@@ -86,6 +86,7 @@
 #define ATA_AMD766              0x74111022
 #define ATA_AMD768              0x74411022
 #define ATA_AMD8111             0x74691022
+#define ATA_AMD5536             0x209a1022
 
 #define ATA_ACER_LABS_ID        0x10b9
 #define ATA_ALI_1533            0x153310b9

-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.