If I am not confused/wrong with your information, if I want get use of the xf86-video-amdgpu (UMD ) which is capable of driving GCN core cards in hp-ux, I should write hp-ux compatible drm based kenel module.
Thanks, Harinath On Tue, Mar 12, 2019 at 7:37 PM Alex Deucher <[email protected]> wrote: > All drivers for recent hardware require a proper kernel driver. There > have not been user mode X drivers for new AMD hardware released in the > last 7-8 years. > > Alex > > On Tue, Mar 12, 2019 at 10:02 AM Harinath Reddy <[email protected]> > wrote: > > > > Hope it is different from xorg-video-radeon/hd driver which is not > require any kernel component to drive the FireMV2250 card, except card > initialization( ATOMBIOS run from the HP-UX kernel on behalf of the xf86 > request ). > > > > If it is tightly coupled with amdgpu kernel module, and it is again > depend on the linux kernel drm module. HP-UX is not using the drm > facilities as i am aware , so is that possible to port to hp-ux. > > > > > > Thanks and Regards, > > Harinath > > > > On Tue, Mar 12, 2019 at 2:37 PM Christian König < > [email protected]> wrote: > >> > >> Am 12.03.19 um 09:35 schrieb Michel Dänzer: > >> > On 2019-03-12 4:14 a.m., Harinath Reddy wrote: > >> >> Hi, > >> >> > >> >> Present we are using the radeon HD driver from xorg to driver > AMDFirMV2250 > >> >> card. We would like to replace AMD FireMV2250 with AMD Radeon Pro > Wx2100 > >> >> card. > >> >> > >> >> I saw xf86-video-amdgpu xorg driver is available, but we are not sure > >> >> whether that would be sufficient or not, if not what else require > to use > >> >> that card. If you can help that would be great > >> >> I am naive to the graphics world . > >> >> > >> >> > >> >> We are using HP_UX operating system, Xserver (Xfree86) is as a > graphics > >> >> server. > >> > xf86-video-amdgpu requires the amdgpu kernel driver. Assuming the > latter > >> > is working with your card, the former will work (as well as the > generic > >> > modesetting Xorg driver). > >> > >> To answer the original question a bit more direct: The amdgpu kernel > >> driver is NOT available for HP_UX. > >> > >> Regards, > >> Christian. > > > > _______________________________________________ > > amd-gfx mailing list > > [email protected] > > https://lists.freedesktop.org/mailman/listinfo/amd-gfx >
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