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path: root/drivers/video/hyperv_fb.c
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2013-10-09hyperv-fb: add blanking supportGerd Hoffmann
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Acked-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2013-10-09hyperv-fb: add pci stubGerd Hoffmann
This patch adds a pci stub driver to hyper-fb. The hyperv framebuffer driver will bind to the pci device then, so linux kernel and userspace know there is a proper kernel driver for the device active. lspci shows this for example: [root@dhcp231 ~]# lspci -vs8 00:08.0 VGA compatible controller: Microsoft Corporation Hyper-V virtual VGA (prog-if 00 [VGA controller]) Flags: bus master, fast devsel, latency 0, IRQ 11 Memory at f8000000 (32-bit, non-prefetchable) [size=64M] Expansion ROM at <unassigned> [disabled] Kernel driver in use: hyperv_fb Another effect is that the xorg vesa driver will not attach to the device and thus the Xorg server will automatically use the fbdev driver instead. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Acked-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2013-08-02Drivers: hv: remove HV_DRV_VERSIONOlaf Hering
Remove HV_DRV_VERSION, it has no meaning for upstream drivers. Initially it was supposed to show the "Linux Integration Services" version, now it is not in sync anymore with the out-of-tree drivers available from the MSFT website. The only place where a version string is still required is the KVP command "IntegrationServicesVersion" which is handled by tools/hv/hv_kvp_daemon.c. To satisfy such KVP request from the host pass the current string to the daemon during KVP userland registration. Signed-off-by: Olaf Hering <olaf@aepfle.de> Acked-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-04-29drivers/video: add Hyper-V Synthetic Video Frame Buffer DriverHaiyang Zhang
This is the driver for the Hyper-V Synthetic Video, which supports screen resolution up to Full HD 1920x1080 on Windows Server 2012 host, and 1600x1200 on Windows Server 2008 R2 or earlier. It also solves the double mouse cursor issue of the emulated video mode. Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Reviewed-by: K. Y. Srinivasan <kys@microsoft.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Cc: Olaf Hering <olaf@aepfle.de> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>