Add error checking while being at it.
Signed-off-by: Gerd Hoffmann
---
drivers/gpu/drm/qxl/qxl_drv.c | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/qxl/qxl_drv.c b/drivers/gpu/drm/qxl/qxl_drv.c
index bb81e310eb6d..578d867a81d5 100644
---
Hi,
> PCI_COMMAND_MEM and PCI_COMMAND_IO. There doesn't seem to be any
> separate bits really. That's at least what I've gleaned from vgaarb.c.
> The magic legacy vga decode bits only seem to exist on bridges, maybe
> we can extract that logic from vgaarb.c (yes this is all a bit
> spiralling
On 2/21/2019 7:33 PM, si-wei liu wrote:
On 2/21/2019 5:39 PM, Michael S. Tsirkin wrote:
On Thu, Feb 21, 2019 at 05:14:44PM -0800, Siwei Liu wrote:
Sorry for replying to this ancient thread. There was some remaining
issue that I don't think the initial net_failover patch got addressed
On Thu, Feb 21, 2019 at 06:14:02PM -0800, David Tolnay wrote:
> Add a config TCG_VIRTIO_VTPM which enables a driver providing the guest
> kernel side of TPM over virtio.
>
> Use case: TPM support is needed for performing trusted work from within
> a virtual machine launched by Chrome OS.
>
>
On Thu, Feb 21, 2019 at 10:44:06AM -0800, Alistair Francis wrote:
> On Thu, Feb 21, 2019 at 3:52 AM kra...@redhat.com wrote:
> >
> > On Thu, Feb 21, 2019 at 12:33:03AM +, Alistair Francis wrote:
> > > When running RISC-V QEMU with the Bochs device attached via PCIe the
> > > probe of the
Sorry for replying to this ancient thread. There was some remaining
issue that I don't think the initial net_failover patch got addressed
cleanly, see:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1815268
The renaming of 'eth0' to 'ens4' fails because the udev userspace was
not
Hi Gerd,
I love your patch! Yet something to improve:
[auto build test ERROR on linus/master]
[also build test ERROR on v5.0-rc4 next-20190221]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits
A: Because it messes up the order in which people normally read text.
Q: Why is top-posting such a bad thing?
A: Top-posting.
Q: What is the most annoying thing in e-mail?
A: No.
Q: Should I include quotations after my reply?
http://daringfireball.net/2007/07/on_top
On Thu, Feb 21, 2019 at
This is the default for atomic drivers.
Signed-off-by: Daniel Vetter
Cc: Gerd Hoffmann
Cc: virtualization@lists.linux-foundation.org
---
drivers/gpu/drm/bochs/bochs_kms.c | 11 ---
1 file changed, 11 deletions(-)
diff --git a/drivers/gpu/drm/bochs/bochs_kms.c
On Thu, Feb 21, 2019 at 4:11 PM Gerd Hoffmann wrote:
>
> Hi,
>
> > I was thinking of checking whether pdev is a VGA class device and whether
> > it decodes vga access, and in that case automatically calling
>
> How can I figure that? Ok, class is easy, but decode? pci.h offers
> functions to
Hi,
> I was thinking of checking whether pdev is a VGA class device and whether
> it decodes vga access, and in that case automatically calling
How can I figure that? Ok, class is easy, but decode? pci.h offers
functions to set vga decode but not to get that info ...
thanks,
Gerd
On Thu, Feb 21, 2019 at 02:06:23PM +0100, Gerd Hoffmann wrote:
> On Thu, Feb 21, 2019 at 01:20:11PM +0100, Daniel Vetter wrote:
> > On Thu, Feb 21, 2019 at 12:35:34PM +0100, Gerd Hoffmann wrote:
> > > Problem: qxl switches from native mode back into vga compatibility mode
> > > when it notices
On Thu, Feb 21, 2019 at 01:20:11PM +0100, Daniel Vetter wrote:
> On Thu, Feb 21, 2019 at 12:35:34PM +0100, Gerd Hoffmann wrote:
> > Problem: qxl switches from native mode back into vga compatibility mode
> > when it notices someone is accessing vga registers. And vgacon does
> > exactly that
On Thu, Feb 21, 2019 at 12:35:34PM +0100, Gerd Hoffmann wrote:
> Problem: qxl switches from native mode back into vga compatibility mode
> when it notices someone is accessing vga registers. And vgacon does
> exactly that before fbcon takes over. So make sure we kick out vgacon
> early enough
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On Mon, Feb 18, 2019 at 08:54:59AM +, YueHaibing wrote:
> Fixes gcc '-Wunused-but-set-variable' warning:
>
> drivers/gpu/drm/qxl/qxl_display.c: In function 'qxl_primary_atomic_update':
> drivers/gpu/drm/qxl/qxl_display.c:538:17: warning:
> variable 'bo_old' set but not used
Problem: qxl switches from native mode back into vga compatibility mode
when it notices someone is accessing vga registers. And vgacon does
exactly that before fbcon takes over. So make sure we kick out vgacon
early enough that it wouldn't disturb us.
Signed-off-by: Gerd Hoffmann
---
> > + /* unbind vgacon to make sure it doesn't touch our vga registers */
> > + console_lock();
> > + ret = do_take_over_console(_con, 0, MAX_NR_CONSOLES - 1, true);
> > + console_unlock();
>
> Still seems very late, in i915 we kick out vgacon as pretty much the first
> thing in driver
On Wed, Feb 20, 2019 at 03:36:40PM +0100, Gerd Hoffmann wrote:
> Problem: qxl switches from native mode back into vga compatibility mode
> when it notices someone is accessing vga registers. And vgacon does
> exactly that before fbcon takes over.
>
> Before qxl switched to the generic fbdev
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