From: fei.yang@intel.com
To: intel-xe@lists.freedesktop.org
Cc: matthew.d.roper@intel.com
Subject: [Intel-xe] [PATCH 0/1] drm/xe: set PTE_AE for all platforms supporting it
Date: Wed, 27 Sep 2023 21:43:34 -0700 [thread overview]
Message-ID: <20230928044335.1474903-1-fei.yang@intel.com> (raw)
From: Fei Yang <fei.yang@intel.com>
Atomic access is supported by PVC, and became a common feature for all
platforms starting from Xe2. To enable that XE_VMA_ATOMIC_PTE_BIT needs
to be set, then pte encode will eventually set PTE_AE for devmem.
Signed-off-by: Fei Yang <fei.yang@intel.com>
Fei Yang (1):
drm/xe: set PTE_AE for all platforms supporting it
drivers/gpu/drm/xe/xe_vm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--
2.25.1
next reply other threads:[~2023-09-28 4:41 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-28 4:43 fei.yang [this message]
2023-09-28 4:43 ` [Intel-xe] [PATCH 1/1] drm/xe: set PTE_AE for all platforms supporting it fei.yang
2023-09-28 18:11 ` Matt Roper
2023-09-29 6:05 ` Lucas De Marchi
2023-09-28 4:51 ` [Intel-xe] ✓ CI.Patch_applied: success for " Patchwork
2023-09-28 4:52 ` [Intel-xe] ✓ CI.checkpatch: " Patchwork
2023-09-28 4:53 ` [Intel-xe] ✓ CI.KUnit: " Patchwork
2023-09-28 5:00 ` [Intel-xe] ✓ CI.Build: " Patchwork
2023-09-28 5:00 ` [Intel-xe] ✓ CI.Hooks: " Patchwork
2023-09-28 5:01 ` [Intel-xe] ✓ CI.checksparse: " Patchwork
2023-09-28 5:36 ` [Intel-xe] ✓ CI.BAT: " Patchwork
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