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ssb: give the PCI core more time to initialize, fixes PCI issues with Atheros cards on the Asus WL-500w and possibly others (#4710)

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SVN-Revision: 22614
This commit is contained in:
Jo-Philipp Wich 2010-08-13 00:18:16 +00:00
parent 782223d0ff
commit a8e2cc2534
6 changed files with 66 additions and 0 deletions
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11
target/linux/generic/patches-2.6.30/976-ssb_increase_pci_delay.patch Normal file
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@ -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);
}

11
target/linux/generic/patches-2.6.31/976-ssb_increase_pci_delay.patch Normal file
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@ -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);
}

11
target/linux/generic/patches-2.6.32/976-ssb_increase_pci_delay.patch Normal file
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@ -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);
}

11
target/linux/generic/patches-2.6.33/976-ssb_increase_pci_delay.patch Normal file
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@ -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);
}

11
target/linux/generic/patches-2.6.34/976-ssb_increase_pci_delay.patch Normal file
View file

@ -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);
}

11
target/linux/generic/patches-2.6.35/976-ssb_increase_pci_delay.patch Normal file
View file

@ -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);
}