Searched hist:30278 (Results 1 - 2 of 2) sorted by relevance

/linux-master/drivers/gpu/drm/xe/
H A Dxe_exec.cdiff 30278e29 Mon Sep 11 15:10:32 MDT 2023 Matthew Brost <matthew.brost@intel.com> drm/xe: Fix fence reservation accouting

Both execs and the preempt rebind worker can issue rebinds. Rebinds
require a fence, per tile, inserted into dma-resv slots of the VM and
BO (if external). The fence reservation accouting did not take into
account the number of fences required for rebinds, fix this.

v2: Rebase

Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Reported-by: Christopher Snowhill <kode54@gmail.com>
Link: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/518
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
H A Dxe_vm.cdiff 30278e29 Mon Sep 11 15:10:32 MDT 2023 Matthew Brost <matthew.brost@intel.com> drm/xe: Fix fence reservation accouting

Both execs and the preempt rebind worker can issue rebinds. Rebinds
require a fence, per tile, inserted into dma-resv slots of the VM and
BO (if external). The fence reservation accouting did not take into
account the number of fences required for rebinds, fix this.

v2: Rebase

Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Reported-by: Christopher Snowhill <kode54@gmail.com>
Link: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/518
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

Completed in 312 milliseconds