Author: tbm
Date: Thu Jan 4 20:30:23 2007
New Revision: 8092
Added:
dists/sid/linux-2.6/debian/patches/bugfix/arm/cyber2010_burst.patch
Modified:
dists/sid/linux-2.6/debian/changelog
dists/sid/linux-2.6/debian/patches/series/9
Log:
arm: Turn off PCI burst on the Cyber2010, otherwise X11 on
Netwinder will crash.
Modified: dists/sid/linux-2.6/debian/changelog
==============================================================================
--- dists/sid/linux-2.6/debian/changelog (original)
+++ dists/sid/linux-2.6/debian/changelog Thu Jan 4 20:30:23 2007
@@ -13,6 +13,8 @@
(see #404950).
* arm: Implement flush_anon_page(), which is needed for FUSE
(closes: #402876) and possibly dm-crypt/LUKS (see #403426).
+ * arm: Turn off PCI burst on the Cyber2010, otherwise X11 on
+ Netwinder will crash.
[ Bastian Blank ]
* Bump ABI to 4.
Added: dists/sid/linux-2.6/debian/patches/bugfix/arm/cyber2010_burst.patch
==============================================================================
--- (empty file)
+++ dists/sid/linux-2.6/debian/patches/bugfix/arm/cyber2010_burst.patch Thu Jan
4 20:30:23 2007
@@ -0,0 +1,30 @@
+The Netwinder machines with Cyber2010 crash badly when starting Xserver.
+The workaround is to disable pci burst option for this revision of video chip.
+
+Signed-off-by: Woody Suwalski <[EMAIL PROTECTED]>
+
+---
+
+--- a/drivers/video/cyber2000fb.c 2006-04-21 12:11:45.000000000 -0400
++++ b/drivers/video/cyber2000fb.c 2006-04-26 16:29:44.000000000 -0400
+@@ -1541,6 +1541,12 @@ static int cyberpro_pci_enable_mmio(stru
+ /*
+ * Allow the CyberPro to accept PCI burst accesses
+ */
++ if (cfb->id == ID_CYBERPRO_2010)
++ {
++ printk(KERN_INFO "%s: NOT enabling PCI bursts\n",
cfb->fb.fix.id);
++ }
++ else
++ {
+ val = cyber2000_grphr(EXT_BUS_CTL, cfb);
+ if (!(val & EXT_BUS_CTL_PCIBURST_WRITE)) {
+ printk(KERN_INFO "%s: enabling PCI bursts\n", cfb->fb.fix.id);
+@@ -1552,6 +1558,7 @@ static int cyberpro_pci_enable_mmio(stru
+
+ cyber2000_grphw(EXT_BUS_CTL, val, cfb);
+ }
++ }
+
+ return 0;
+ }
Modified: dists/sid/linux-2.6/debian/patches/series/9
==============================================================================
--- dists/sid/linux-2.6/debian/patches/series/9 (original)
+++ dists/sid/linux-2.6/debian/patches/series/9 Thu Jan 4 20:30:23 2007
@@ -45,3 +45,4 @@
+ bugfix/ia64-hardcode-arch-script-output.patch
+ bugfix/flush_anon_page-generic.patch
+ bugfix/flush_anon_page-arm.patch
++ bugfix/arm/cyber2010_burst.patch
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