This is a note to let you know that I've just added the patch titled
drm/amdgpu: change reserved vram info print
to the 6.3-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
drm-amdgpu-change-reserved-vram-info-print.patch
and it can be found in the queue-6.3 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From dac652220ba0e5a2ef2da2a47a60b60aea333fdb Mon Sep 17 00:00:00 2001
From: YiPeng Chai <YiPeng.Chai@xxxxxxx>
Date: Wed, 24 May 2023 17:14:15 +0800
Subject: drm/amdgpu: change reserved vram info print
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From: YiPeng Chai <YiPeng.Chai@xxxxxxx>
commit dac652220ba0e5a2ef2da2a47a60b60aea333fdb upstream.
The link object of mgr->reserved_pages is the blocks
variable in struct amdgpu_vram_reservation, not the
link variable in struct drm_buddy_block.
Signed-off-by: YiPeng Chai <YiPeng.Chai@xxxxxxx>
Reviewed-by: Arunpravin Paneer Selvam <Arunpravin.PaneerSelvam@xxxxxxx>
Reviewed-by: Christian König <christian.koenig@xxxxxxx>
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
@@ -800,7 +800,7 @@ static void amdgpu_vram_mgr_debug(struct
{
struct amdgpu_vram_mgr *mgr = to_vram_mgr(man);
struct drm_buddy *mm = &mgr->mm;
- struct drm_buddy_block *block;
+ struct amdgpu_vram_reservation *rsv;
drm_printf(printer, " vis usage:%llu\n",
amdgpu_vram_mgr_vis_usage(mgr));
@@ -812,8 +812,9 @@ static void amdgpu_vram_mgr_debug(struct
drm_buddy_print(mm, printer);
drm_printf(printer, "reserved:\n");
- list_for_each_entry(block, &mgr->reserved_pages, link)
- drm_buddy_block_print(mm, block, printer);
+ list_for_each_entry(rsv, &mgr->reserved_pages, blocks)
+ drm_printf(printer, "%#018llx-%#018llx: %llu\n",
+ rsv->start, rsv->start + rsv->size, rsv->size);
mutex_unlock(&mgr->lock);
}
Patches currently in stable-queue which might be from YiPeng.Chai@xxxxxxx are
queue-6.3/drm-amdgpu-change-reserved-vram-info-print.patch
