Hi Jani, On Tue, Jun 05, 2018 at 11:18:46AM +0300, Jani Nikula wrote: > On Tue, 05 Jun 2018, Feng Tang <feng.tang@xxxxxxxxx> wrote: > > Hi Jani, > > > > On Tue, Jun 05, 2018 at 10:41:04AM +0300, Jani Nikula wrote: > >> On Mon, 04 Jun 2018, Feng Tang <feng.tang@xxxxxxxxx> wrote: > >> > i915 driver's probe is one of the longest of pci devices, which takes > >> > about hundreds of microseconds or more, make the probe async will help > >> > much on the kernel boot time, as different driver's probe can go async. > >> > > >> > This have been limited verified on several platforms of mine, don't > >> > know if it will have other side effects and drawbacks, so I would > >> > throw it out for reviews and comments, thanks > >> > >> See the previous discussion [1]. > > > > Thanks! But cannot access the link :( > > > > I've googled, but without luck, is there other link? or some other > > keywords so that I can google with? > > Works for me, here's another: > > http://patchwork.freedesktop.org/patch/msgid/20180323083048.13327-1-chris@xxxxxxxxxxxxxxxxxx thanks, this works now. IIUC, you are waiting for the HDA audio driver to first handle the i915 sync probel case? Thanks, Feng _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
