✓ CI.checkpatch: success for drm/xe/guc: Configure TLB timeout based on CT buffer size (rev6)
Patchwork
patchwork at emeril.freedesktop.org
Mon Jul 1 12:43:20 UTC 2024
== Series Details ==
Series: drm/xe/guc: Configure TLB timeout based on CT buffer size (rev6)
URL : https://patchwork.freedesktop.org/series/135341/
State : success
== Summary ==
+ KERNEL=/kernel
+ git clone https://gitlab.freedesktop.org/drm/maintainer-tools mt
Cloning into 'mt'...
warning: redirecting to https://gitlab.freedesktop.org/drm/maintainer-tools.git/
+ git -C mt rev-list -n1 origin/master
51ce9f6cd981d42d7467409d7dbc559a450abc1e
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ git log -n1
commit 5b72f719596e392decab493415fab13db84c87b7
Author: Nirmoy Das <nirmoy.das at intel.com>
Date: Fri Jun 28 10:58:45 2024 +0200
drm/xe/guc: Configure TLB timeout based on CT buffer size
GuC TLB invalidation depends on GuC to process the request from the CT
queue and then the real time to invalidate TLB. Add a function to return
overestimated possible time a TLB inval H2G might take which can be used
as timeout value for TLB invalidation wait time.
v4: Make sure CTB is in 4K blocks(Michal) and other doc fixes
v3: Pass CT to xe_guc_ct_queue_proc_time_jiffies() (Michal)
Add tlb_timeout_jiffies() that replaces TLB_TIMEOUT(Michal)
v2: Address reviews from Michal.
Closes: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/1622
Cc: Matthew Brost <matthew.brost at intel.com>
Cc: Michal Wajdeczko <michal.wajdeczko at intel.com>
Suggested-by: Daniele Ceraolo Spurio <daniele.ceraolospurio at intel.com>
Signed-off-by: Nirmoy Das <nirmoy.das at intel.com>
Acked-by: Matthew Brost <matthew.brost at intel.com>
Reviewed-by: Michal Wajdeczko <michal.wajdeczko at intel.com>
+ /mt/dim checkpatch 886eeb6d89b58f914ee5045fcac54b59a73d8299 drm-intel
5b72f719596e drm/xe/guc: Configure TLB timeout based on CT buffer size
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