Patch "parisc: pci memory bar assignment fails with 64bit kernels on dino/cujo" has been added to the 4.12-stable tree

This is a note to let you know that I've just added the patch titled

parisc: pci memory bar assignment fails with 64bit kernels on dino/cujo

to the 4.12-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
parisc-pci-memory-bar-assignment-fails-with-64bit-kernels-on-dino-cujo.patch
and it can be found in the queue-4.12 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.

From: Thomas Bogendoerfer <[email protected]>
Date: Sat, 12 Aug 2017 23:36:47 +0200
Subject: parisc: pci memory bar assignment fails with 64bit kernels on dino/cujo

From: Thomas Bogendoerfer <[email protected]>

commit 4098116039911e8870d84c975e2ec22dab65a909 upstream.

For 64bit kernels the lmmio_space_offset of the host bridge window isn't set correctly on systems with dino/cujo PCI host bridges. This leads to not assigned memory bars and failing drivers, which need to use these bars.

---
 drivers/parisc/dino.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

@@ -956,7 +956,7 @@ static int __init dino_probe(struct pari
 
 	dino_dev->hba.dev = dev;
 	dino_dev->hba.base_addr = ioremap_nocache(hpa, 4096);
-	dino_dev->hba.lmmio_space_offset = 0;	/* CPU addrs == bus addrs */
+	dino_dev->hba.lmmio_space_offset = PCI_F_EXTEND;
 	spin_lock_init(&dino_dev->dinosaur_pen);
 	dino_dev->hba.iommu = ccio_get_iommu(dev);
 

Patches currently in stable-queue which might be from [email protected] are

queue-4.12/parisc-pci-memory-bar-assignment-fails-with-64bit-kernels-on-dino-cujo.patch