From 8b981156602ce0080390a0c7e1d9bce1a1fd2945 Mon Sep 17 00:00:00 2001 From: Hauke Mehrtens Date: Sun, 24 Feb 2013 18:01:06 +0000 Subject: [PATCH] broadcom-wl: hack to work around a bug in the PCIe controller Thank you nlh This closes #12930. SVN-Revision: 35767 --- .../913-avoid-dbe-on-ifs_ctl-readw-hack.patch | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 package/broadcom-wl/patches/913-avoid-dbe-on-ifs_ctl-readw-hack.patch diff --git a/package/broadcom-wl/patches/913-avoid-dbe-on-ifs_ctl-readw-hack.patch b/package/broadcom-wl/patches/913-avoid-dbe-on-ifs_ctl-readw-hack.patch new file mode 100644 index 0000000000..412bce92c8 --- /dev/null +++ b/package/broadcom-wl/patches/913-avoid-dbe-on-ifs_ctl-readw-hack.patch @@ -0,0 +1,12 @@ +--- a/driver/linux_osl.c ++++ b/driver/linux_osl.c +@@ -723,6 +723,9 @@ osl_readl(volatile uint32 *r) + uint16 + osl_readw(volatile uint16 *r) + { ++ uint32 addr = (uintptr)r & 0xffff3fff; ++ if (addr == 0xa8000688) /* ifs_ctl */ ++ readl(r); + return (readw(r)); + } + -- 2.30.2