AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

arch/tile: allocate PCI IRQs later in boot

Browse Source 
This change became required due to some recent reworking in the
platform-independent IRQ code.  It is required for 2.6.38 and later.

Cc: stable@kernel.org
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
This commit is contained in:
Chris Metcalf 2011-05-17 15:25:21 -04:00
parent 571d76acda
commit f4de51de2e
1 changed files with 5 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
arch/tile/kernel/pci.c
View File

@ -188,12 +188,6 @@ int __devinit tile_pci_init(void)
controller = &controllers[i];
if (tile_init_irqs(i, controller)) {
pr_err("PCI: Could not initialize "
"IRQs, aborting.\n");
goto err_cont;
}
controller->index = i;
controller->hv_cfg_fd[0] = hv_cfg_fd0;
controller->hv_cfg_fd[1] = hv_cfg_fd1;
@ -316,6 +310,11 @@ int __devinit pcibios_init(void)
struct pci_controller *controller = &controllers[i];
struct pci_bus *bus;
if (tile_init_irqs(i, controller)) {
pr_err("PCI: Could not initialize IRQs\n");
continue;
}
pr_info("PCI: initializing controller #%d\n", i);
/*