From 79af254839a4ca2c2940a2852fd93ac97f5fc1fe Mon Sep 17 00:00:00 2001 From: jow Date: Fri, 13 Aug 2010 00:18:16 +0000 Subject: [kernel] ssb: give the PCI core more time to initialize, fixes PCI issues with Atheros cards on the Asus WL-500w and possibly others (#4710) git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22614 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- .../generic/patches-2.6.30/976-ssb_increase_pci_delay.patch | 11 +++++++++++ .../generic/patches-2.6.31/976-ssb_increase_pci_delay.patch | 11 +++++++++++ .../generic/patches-2.6.32/976-ssb_increase_pci_delay.patch | 11 +++++++++++ .../generic/patches-2.6.33/976-ssb_increase_pci_delay.patch | 11 +++++++++++ .../generic/patches-2.6.34/976-ssb_increase_pci_delay.patch | 11 +++++++++++ .../generic/patches-2.6.35/976-ssb_increase_pci_delay.patch | 11 +++++++++++ 6 files changed, 66 insertions(+) create mode 100644 target/linux/generic/patches-2.6.30/976-ssb_increase_pci_delay.patch create mode 100644 target/linux/generic/patches-2.6.31/976-ssb_increase_pci_delay.patch create mode 100644 target/linux/generic/patches-2.6.32/976-ssb_increase_pci_delay.patch create mode 100644 target/linux/generic/patches-2.6.33/976-ssb_increase_pci_delay.patch create mode 100644 target/linux/generic/patches-2.6.34/976-ssb_increase_pci_delay.patch create mode 100644 target/linux/generic/patches-2.6.35/976-ssb_increase_pci_delay.patch (limited to 'target') diff --git a/target/linux/generic/patches-2.6.30/976-ssb_increase_pci_delay.patch b/target/linux/generic/patches-2.6.30/976-ssb_increase_pci_delay.patch new file mode 100644 index 000000000..f51e3bc9a --- /dev/null +++ b/target/linux/generic/patches-2.6.30/976-ssb_increase_pci_delay.patch @@ -0,0 +1,11 @@ +--- a/drivers/ssb/driver_pcicore.c ++++ b/drivers/ssb/driver_pcicore.c +@@ -399,7 +399,7 @@ static void ssb_pcicore_init_hostmode(st + set_io_port_base(ssb_pcicore_controller.io_map_base); + /* Give some time to the PCI controller to configure itself with the new + * values. Not waiting at this point causes crashes of the machine. */ +- mdelay(10); ++ mdelay(300); + register_pci_controller(&ssb_pcicore_controller); + } + diff --git a/target/linux/generic/patches-2.6.31/976-ssb_increase_pci_delay.patch b/target/linux/generic/patches-2.6.31/976-ssb_increase_pci_delay.patch new file mode 100644 index 000000000..f51e3bc9a --- /dev/null +++ b/target/linux/generic/patches-2.6.31/976-ssb_increase_pci_delay.patch @@ -0,0 +1,11 @@ +--- a/drivers/ssb/driver_pcicore.c ++++ b/drivers/ssb/driver_pcicore.c +@@ -399,7 +399,7 @@ static void ssb_pcicore_init_hostmode(st + set_io_port_base(ssb_pcicore_controller.io_map_base); + /* Give some time to the PCI controller to configure itself with the new + * values. Not waiting at this point causes crashes of the machine. */ +- mdelay(10); ++ mdelay(300); + register_pci_controller(&ssb_pcicore_controller); + } + diff --git a/target/linux/generic/patches-2.6.32/976-ssb_increase_pci_delay.patch b/target/linux/generic/patches-2.6.32/976-ssb_increase_pci_delay.patch new file mode 100644 index 000000000..af67367b1 --- /dev/null +++ b/target/linux/generic/patches-2.6.32/976-ssb_increase_pci_delay.patch @@ -0,0 +1,11 @@ +--- a/drivers/ssb/driver_pcicore.c ++++ b/drivers/ssb/driver_pcicore.c +@@ -370,7 +370,7 @@ static void ssb_pcicore_init_hostmode(st + set_io_port_base(ssb_pcicore_controller.io_map_base); + /* Give some time to the PCI controller to configure itself with the new + * values. Not waiting at this point causes crashes of the machine. */ +- mdelay(10); ++ mdelay(300); + register_pci_controller(&ssb_pcicore_controller); + } + diff --git a/target/linux/generic/patches-2.6.33/976-ssb_increase_pci_delay.patch b/target/linux/generic/patches-2.6.33/976-ssb_increase_pci_delay.patch new file mode 100644 index 000000000..af67367b1 --- /dev/null +++ b/target/linux/generic/patches-2.6.33/976-ssb_increase_pci_delay.patch @@ -0,0 +1,11 @@ +--- a/drivers/ssb/driver_pcicore.c ++++ b/drivers/ssb/driver_pcicore.c +@@ -370,7 +370,7 @@ static void ssb_pcicore_init_hostmode(st + set_io_port_base(ssb_pcicore_controller.io_map_base); + /* Give some time to the PCI controller to configure itself with the new + * values. Not waiting at this point causes crashes of the machine. */ +- mdelay(10); ++ mdelay(300); + register_pci_controller(&ssb_pcicore_controller); + } + diff --git a/target/linux/generic/patches-2.6.34/976-ssb_increase_pci_delay.patch b/target/linux/generic/patches-2.6.34/976-ssb_increase_pci_delay.patch new file mode 100644 index 000000000..af67367b1 --- /dev/null +++ b/target/linux/generic/patches-2.6.34/976-ssb_increase_pci_delay.patch @@ -0,0 +1,11 @@ +--- a/drivers/ssb/driver_pcicore.c ++++ b/drivers/ssb/driver_pcicore.c +@@ -370,7 +370,7 @@ static void ssb_pcicore_init_hostmode(st + set_io_port_base(ssb_pcicore_controller.io_map_base); + /* Give some time to the PCI controller to configure itself with the new + * values. Not waiting at this point causes crashes of the machine. */ +- mdelay(10); ++ mdelay(300); + register_pci_controller(&ssb_pcicore_controller); + } + diff --git a/target/linux/generic/patches-2.6.35/976-ssb_increase_pci_delay.patch b/target/linux/generic/patches-2.6.35/976-ssb_increase_pci_delay.patch new file mode 100644 index 000000000..af67367b1 --- /dev/null +++ b/target/linux/generic/patches-2.6.35/976-ssb_increase_pci_delay.patch @@ -0,0 +1,11 @@ +--- a/drivers/ssb/driver_pcicore.c ++++ b/drivers/ssb/driver_pcicore.c +@@ -370,7 +370,7 @@ static void ssb_pcicore_init_hostmode(st + set_io_port_base(ssb_pcicore_controller.io_map_base); + /* Give some time to the PCI controller to configure itself with the new + * values. Not waiting at this point causes crashes of the machine. */ +- mdelay(10); ++ mdelay(300); + register_pci_controller(&ssb_pcicore_controller); + } + -- cgit v1.2.3