Hi Dave, The attached is our semaphore implementation, amdgpu_cs.c is drm file, the others are kernel file. Any suggestion? Regards, David Zhou On 2017å¹´02æ??28æ?¥ 03:36, Dave Airlie wrote: > Hi, > > Any further news on these? > > Dave. > > On 6 January 2017 at 03:48, Andres Rodriguez <andresx7 at gmail.com> wrote: >> Cool, thanks for the heads up David. >> >> >> Regards, >> >> Andres >> >> >> On 1/4/2017 11:13 PM, Mao, David wrote: >> >> Hi Andres, >> >> We have a local change made yesterday which eliminate the need to get unused >> fd in the creation time. >> >> If everything goes well, I expect the change could be sent out for review >> next week. >> >> >> >> Best Regards, >> >> David >> >> >> >> From: Andres Rodriguez [mailto:andresr at valvesoftware.com] >> Sent: Thursday, January 5, 2017 12:10 PM >> To: Zhou, David(ChunMing) <David1.Zhou at amd.com>; Mao, David >> <David.Mao at amd.com>; Koenig, Christian <Christian.Koenig at amd.com> >> Cc: Pierre-Loup Griffais <pgriffais at valvesoftware.com>; Dave Airlie >> <airlied at redhat.com>; amd-gfx at lists.freedesktop.org >> Subject: Shared semaphores for amdgpu >> >> >> >> Hey guys, >> >> Just curious if there are any updates on the topic of shared semaphores for >> amdgpu discussed here: >> https://lists.freedesktop.org/archives/amd-gfx/2016-December/003777.html >> >> I wasn't subscribed to amd-gfx yet when the topic started, so replying to it >> directly is cumbersome. >> >> Regards, >> Andres >> >> >> >> _______________________________________________ >> amd-gfx mailing list >> amd-gfx at lists.freedesktop.org >> https://lists.freedesktop.org/mailman/listinfo/amd-gfx >> >> >> >> _______________________________________________ >> amd-gfx mailing list >> amd-gfx at lists.freedesktop.org >> https://lists.freedesktop.org/mailman/listinfo/amd-gfx >> -------------- next part -------------- A non-text attachment was scrubbed... Name: amdgpu_sem.c Type: text/x-csrc Size: 9993 bytes Desc: not available URL: <https://lists.freedesktop.org/archives/amd-gfx/attachments/20170228/847adb42/attachment-0002.c> -------------- next part -------------- A non-text attachment was scrubbed... Name: amdgpu_sem.h Type: text/x-chdr Size: 1661 bytes Desc: not available URL: <https://lists.freedesktop.org/archives/amd-gfx/attachments/20170228/847adb42/attachment-0001.h> -------------- next part -------------- A non-text attachment was scrubbed... Name: amdgpu_cs.c Type: text/x-csrc Size: 19282 bytes Desc: not available URL: <https://lists.freedesktop.org/archives/amd-gfx/attachments/20170228/847adb42/attachment-0003.c>
