From: Lucas De Marchi <lucas.demarchi@intel.com>
To: intel-xe@lists.freedesktop.org,
Francois Dugast <francois.dugast@intel.com>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>,
Mateusz Jablonski <mateusz.jablonski@intel.com>,
Michal Mrozek <michal.mrozek@intel.com>,
Matthew Brost <matthew.brost@intel.com>
Subject: Re: [PATCH v3] drm/xe/uapi: Restore flags VM_BIND_FLAG_READONLY and VM_BIND_FLAG_IMMEDIATE
Date: Mon, 8 Apr 2024 12:37:54 -0700 [thread overview]
Message-ID: <171260506207.2541887.13829057815631662337.b4-ty@intel.com> (raw)
In-Reply-To: <20240329124403.7-1-francois.dugast@intel.com>
On Fri, 29 Mar 2024 12:44:03 +0000, Francois Dugast wrote:
> The commit 84a1ed5e6756 ("drm/xe/uapi: Remove unused flags") is partially
> reverted. At the time, flags not used by user space were removed during
> cleanup. Some flags now needed by the compute runtime are brought back in
> this commit:
> - DRM_XE_VM_BIND_FLAG_READONLY is used to write protect kernel ISA thus
> preventing accidental overwrites.
> - DRM_XE_VM_BIND_FLAG_IMMEDIATE is used to trigger mapping at the time of
> binding in order to prevent faulting at execution time.
>
> [...]
Applied, thanks!
[1/1] drm/xe/uapi: Restore flags VM_BIND_FLAG_READONLY and VM_BIND_FLAG_IMMEDIATE
commit: 31ced035ecde7b24aef57c3c4b85bbc3283c81f2
Best regards,
--
Lucas De Marchi <lucas.demarchi@intel.com>
prev parent reply other threads:[~2024-04-08 19:37 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-29 12:44 [PATCH v3] drm/xe/uapi: Restore flags VM_BIND_FLAG_READONLY and VM_BIND_FLAG_IMMEDIATE Francois Dugast
2024-03-29 12:50 ` ✓ CI.Patch_applied: success for drm/xe/uapi: Restore flags VM_BIND_FLAG_READONLY and VM_BIND_FLAG_IMMEDIATE (rev2) Patchwork
2024-03-29 12:51 ` ✓ CI.checkpatch: " Patchwork
2024-03-29 12:52 ` ✓ CI.KUnit: " Patchwork
2024-03-29 13:04 ` ✓ CI.Build: " Patchwork
2024-03-29 13:07 ` ✓ CI.Hooks: " Patchwork
2024-03-29 13:08 ` ✓ CI.checksparse: " Patchwork
2024-03-29 13:49 ` ✓ CI.BAT: " Patchwork
2024-04-08 19:37 ` Lucas De Marchi [this message]
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