Re: [PATCH v2] drm/bochs: Add screen blanking support

2021-04-27 Thread Thomas Zimmermann
Am 27.04.21 um 11:56 schrieb Gerd Hoffmann: I'm fine to change in any better way, of course, so feel free to modify the patch. If no one objects, I'll merge it as-is. It's somewhat wrong wrt to VGA, but apparently what qemu wants. No objections. Acked-by: Gerd Hoffmann Great. Merged now

Re: [PATCH v2] drm/bochs: Add screen blanking support

2021-04-27 Thread Gerd Hoffmann
> > I'm fine to change in any better way, of course, so feel free to > > modify the patch. > > If no one objects, I'll merge it as-is. It's somewhat wrong wrt to VGA, but > apparently what qemu wants. No objections. Acked-by: Gerd Hoffmann FYI: cirrus is in the same situation, the modesetting

Re: [PATCH v2] drm/bochs: Add screen blanking support

2021-04-26 Thread Thomas Zimmermann
Hi Am 27.04.21 um 08:18 schrieb Takashi Iwai: On Mon, 26 Apr 2021 20:44:55 +0200, Thomas Zimmermann wrote: Hi Am 21.04.21 um 10:08 schrieb Takashi Iwai: On bochs DRM driver, the execution of "setterm --blank force" results in a frozen screen instead of a blank screen. It's due to the lack o

Re: [PATCH v2] drm/bochs: Add screen blanking support

2021-04-26 Thread Takashi Iwai
On Mon, 26 Apr 2021 20:44:55 +0200, Thomas Zimmermann wrote: > > Hi > > Am 21.04.21 um 10:08 schrieb Takashi Iwai: > > On bochs DRM driver, the execution of "setterm --blank force" results > > in a frozen screen instead of a blank screen. It's due to the lack of > > the screen blanking support i

Re: [PATCH v2] drm/bochs: Add screen blanking support

2021-04-26 Thread Thomas Zimmermann
Hi Am 21.04.21 um 10:08 schrieb Takashi Iwai: On bochs DRM driver, the execution of "setterm --blank force" results in a frozen screen instead of a blank screen. It's due to the lack of the screen blanking support in its code. Actually, the QEMU bochs vga side can switch to the blanking mode w

[PATCH v2] drm/bochs: Add screen blanking support

2021-04-21 Thread Takashi Iwai
On bochs DRM driver, the execution of "setterm --blank force" results in a frozen screen instead of a blank screen. It's due to the lack of the screen blanking support in its code. Actually, the QEMU bochs vga side can switch to the blanking mode when the bit 0x20 is cleared on VGA_ATT_IW registe