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authorJosh Boyer <jwboyer@redhat.com>2012-05-16 12:35:56 -0400
committerJosh Boyer <jwboyer@redhat.com>2012-05-16 12:37:36 -0400
commitacc7107e895b5aea70152d0e643be5a5f8d92c2a (patch)
tree20ca55dfbb9ebcb2e87d824979945f563f5be03d
parent4688b1106495ece2ec59002385c9e603457bcd76 (diff)
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Update the vgaarb patches to pick up a small switcheroo fix from airlied
-rw-r--r--kernel.spec5
-rw-r--r--vgaarb-vga_default_device.patch92
2 files changed, 95 insertions, 2 deletions
diff --git a/kernel.spec b/kernel.spec
index 6d5e6aaee..fdf0199c8 100644
--- a/kernel.spec
+++ b/kernel.spec
@@ -62,7 +62,7 @@ Summary: The Linux kernel
# For non-released -rc kernels, this will be appended after the rcX and
# gitX tags, so a 3 here would become part of release "0.rcX.gitX.3"
#
-%global baserelease 1
+%global baserelease 2
%global fedora_build %{baserelease}
# base_sublevel is the kernel version we're starting with and patching
@@ -2335,6 +2335,9 @@ fi
# ||----w |
# || ||
%changelog
+* Wed May 16 2012 Josh Boyer <jwboyer@redhat.com>
+- Update the vgaarb patches to pick up a small switcheroo fix from airlied
+
* Wed May 16 2012 Josh Boyer <jwboyer@redhat.com> - 3.4.0-0.rc7.git2.1
- Linux v3.4-rc7-24-g568b445
diff --git a/vgaarb-vga_default_device.patch b/vgaarb-vga_default_device.patch
index c67c6c861..57a27388b 100644
--- a/vgaarb-vga_default_device.patch
+++ b/vgaarb-vga_default_device.patch
@@ -431,7 +431,7 @@ index c4b9dc2..2723c07 100644
#define vga_readb(x) (*(x))
#define vga_writeb(x, y) (*(y) = (x))
-+#if CONFIG_FB_EFI
++#ifdef CONFIG_FB_EFI
+#define __ARCH_HAS_VGA_DEFAULT_DEVICE
+extern struct pci_dev *vga_default_device(void);
+extern void vga_set_default_device(struct pci_dev *pdev);
@@ -550,3 +550,93 @@ To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
+
+
+
+Path: news.gmane.org!not-for-mail
+From: Dave Airlie <airlied@gmail.com>
+Newsgroups: gmane.linux.kernel
+Subject: [PATCH] x86/vga: set the default device from the fixup.
+Date: Mon, 14 May 2012 17:01:20 +0100
+Lines: 42
+Approved: news@gmane.org
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+Cc: Dave Airlie <airlied@redhat.com>, Matthew Garrett <mjg@redhat.com>,
+ "H. Peter Anvin" <hpa@zytor.com>
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+
+From: Dave Airlie <airlied@redhat.com>
+
+Since Matthew's efi/vga changes on non-EFI machines we were failing
+to tell the vgaarb/switcheroo what the default device was, this
+sets the default device in the quirk if none has been set before.
+
+This fixes the switcheroo on my T410s.
+
+[hpa: please ack to put this on top of the other patches in my -next tree].
+
+Signed-off-by: Dave Airlie <airlied@redhat.com>
+Cc: Matthew Garrett <mjg@redhat.com>
+Cc: H. Peter Anvin <hpa@zytor.com>
+
+---
+ arch/x86/pci/fixup.c | 3 +++
+ 1 files changed, 3 insertions(+), 0 deletions(-)
+
+diff --git a/arch/x86/pci/fixup.c b/arch/x86/pci/fixup.c
+index d0e6e40..cf81c02 100644
+--- a/arch/x86/pci/fixup.c
++++ b/arch/x86/pci/fixup.c
+@@ -7,6 +7,7 @@
+ #include <linux/pci.h>
+ #include <linux/init.h>
+ #include <asm/pci_x86.h>
++#include <asm/vga.h>
+
+ static void __devinit pci_fixup_i450nx(struct pci_dev *d)
+ {
+@@ -348,6 +349,8 @@ static void __devinit pci_fixup_video(struct pci_dev *pdev)
+ if (config & (PCI_COMMAND_IO | PCI_COMMAND_MEMORY)) {
+ pdev->resource[PCI_ROM_RESOURCE].flags |= IORESOURCE_ROM_SHADOW;
+ dev_printk(KERN_DEBUG, &pdev->dev, "Boot video device\n");
++ if (vga_default_device() == NULL)
++ vga_set_default_device(pdev);
+ }
+ }
+ DECLARE_PCI_FIXUP_CLASS_FINAL(PCI_ANY_ID, PCI_ANY_ID,
+--
+1.7.6
+