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(parent: c6a1fc7) | patch
drm/radeon: allow creating overlapping userptrs
authorChristian König <christian.koenig@amd.com>
Tue, 31 Mar 2015 15:37:00 +0000 (17:37 +0200)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 13 Apr 2015 15:17:59 +0000 (11:17 -0400)
commit49ecb10e01c68b05dcb73005a54430c15caa05d0
treec9dc7e1118cfebfd49de26ee60b8849b84d75211tree | snapshot
parentc6a1fc725a847b75be9bd0d1e91d0e1c529ad93fcommit | diff
drm/radeon: allow creating overlapping userptrs

Similar to the Intel implementation, but instead of just falling back to a
global linear list when we have an overlapping userptr request we accumulate
all overlapping userptrs in a local list.

Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/radeon/radeon.h diff | blob | blame | history
drivers/gpu/drm/radeon/radeon_mn.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)