Date: Wed, 24 Feb 2016 07:57:11 +1100 From: Jan Mikkelsen <janm@transactionware.com> To: Arto Pekkanen <isoa@kapsi.fi> Cc: freebsd-x11@freebsd.org, owner-freebsd-x11@freebsd.org Subject: Re: Intel Bay Trail support? (Gen 7 graphics, Celeron J1900 CPU) Message-ID: <3CD6EAD2-A569-4863-B565-8358C5586AF8@transactionware.com> In-Reply-To: <de3d9bc79ce179670d7df77a0691c8a6@kapsi.fi> References: <470ED4D7-B85A-450D-A76B-425AE110D18F@transactionware.com> <de3d9bc79ce179670d7df77a0691c8a6@kapsi.fi>
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Hi, Thanks, that=E2=80=99s good to know. Is it reasonable to expect a Bay Trail system to support 1024x768 VESA = with 16 or 24 bit colour depth, and no other acceleration? I=E2=80=99m thinking about how a Bay Trail system would work while = software issues are resolved. Regards, Jan. > On 24 Feb 2016, at 05:02, Arto Pekkanen <isoa@kapsi.fi> wrote: >=20 > Since we do not know the exact differences between Bay Trail and Ivy = Bridge, the only safe assumption is that it won't work with FreeBSD = i915kms currently. >=20 > Jan Mikkelsen kirjoitti 23.02.2016 04:42: >> Hi, >> I see from the graphics status page that of the Gen 7 Intel graphics >> chips, Ivy Bridge is supported by Haswell is not. >> Wikipedia* has the Silvermont / ValleyView / Bay Trail as the third >> micro architecture with Gen 7 support, as distinct from Haswell and >> Ivy Bridge. Then this page claims that Bay Trail is an Ivy Bridge >> variant: >> = http://www.notebookcheck.net/Intel-HD-Graphics-Bay-Trail.103037.0.html >> Is Bay Trail graphics a Ivy Bridge variant, or does it require = special >> support? Should I expect this to work with 10.2, with the updated = i915 >> driver, or with none of those? >> Thanks >> Jan Mikkelsen, >> *) >> https://en.wikipedia.org/wiki/List_of_Intel_graphics_processing_units >> https://en.wikipedia.org/wiki/Intel_HD_and_Iris_Graphics >> _______________________________________________ >> freebsd-x11@freebsd.org mailing list >> https://lists.freebsd.org/mailman/listinfo/freebsd-x11 >> To unsubscribe, send any mail to = "freebsd-x11-unsubscribe@freebsd.org" >=20 > --=20 > Arto Pekkanen
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