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Wed, 18 Feb 2026 15:59:07 -0800 (PST) Received: from ehlo.thunderbird.net ([101.0.63.217]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-824c6b69f2asm17777396b3a.37.2026.02.18.15.59.06 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 18 Feb 2026 15:59:07 -0800 (PST) Date: Thu, 19 Feb 2026 05:29:02 +0530 From: Saleemkhan To: "Wu, David" , amd-gfx@lists.freedesktop.org, "David (Ming Qiang) Wu" , Christian.Koenig@amd.com, alexander.deucher@amd.com, leo.liu@amd.com CC: Boyuan.Zhang@amd.com Subject: Re: [PATCH 00/14] user queue support for VCN 4.0.5 User-Agent: Thunderbird for Android In-Reply-To: <8f4d596c-1888-47b9-a922-d48bb1adfb71@amd.com> References: <20260210214729.80964-1-David.Wu3@amd.com> <4C922F99-7140-47A7-967E-D01DEF0D9ECD@gmail.com> <8f4d596c-1888-47b9-a922-d48bb1adfb71@amd.com> Message-ID: MIME-Version: 1.0 Content-Type: multipart/alternative; boundary=----K1EBRF8RQ8HAZ67WC048O1KL26W395 Content-Transfer-Encoding: 7bit X-BeenThere: amd-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" ------K1EBRF8RQ8HAZ67WC048O1KL26W395 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Pls share the firmwares I would like to try them with current patches=2E Regards, Saleem On 18 February 2026 11:43:10 pm IST, "Wu, David" wrot= e: >On 2/18/2026 10:37 AM, Saleemkhan wrote: >> Hi David, Leo, >>=20 >>=20 >> Thank you for the UMSCH patches=2E >>=20 >> Are the=C2=A0 UMSCH and=C2=A0 vcn firmware are upstreamed ? >> I want to try this on Strix=2E >>=20 >not yet - we are working on it for kernel first=2E A few patches here nee= d to be reviewed/acked, then cherry-picking one patch which is in another b= ranch as dependency=2E I have firmwares used for testing and branches for m= esa and libdrm to support the kernel features, but not ready for upstreamin= g=2E > >David >>=20 >> Regards, >>=20 >> Saleem >>=20 >>=20 >>=20 >> On 11 February 2026 3:17:15 am IST, "David (Ming Qiang) Wu" wrote: >>=20 >> add user queue support for VCN 4=2E0=2E5 David (Ming Qiang) Wu (10)= : >> amdgpu: add global aggregated doorbell bo drm/amdgpu: add >> AMDGPU_GEM_GLOBAL_AGGREGATED_DOORBELL drm/amdgpu/userq: add >> doorbell size for VCN and VPE drm/amdgpu: use amdgpu_user_queue >> instead of amdgpu_umsch_mm amdgpu/umsch: Add VCN IP init to umsch >> driver drm/amdgpu/userq: change mes_userq_create_wptr_mapping() to >> be common drm/amdgpu/userq: rework on >> amdgpu_userq_create_wptr_mapping drm/amdgpu/umsch: user queue >> support for vcn drm/amdgpu: add AMDGPU_INFO_DOORBELL >> drm/amdgpu/umsch: userq suspend and resume context Saleemkhan >> Jamadar (4): amdgpu/umsch: Update UMSCH interface and mqd >> structure drm/amdgpu/vcn: changes when kernel queue is disabled >> drm/amdgpu/vcn: handle interrupt received from fw drm/amdgpu/vcn: >> handle the suspend context interrupt >> drivers/gpu/drm/amd/amdgpu/amdgpu=2Eh | 4 +- >> drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs=2Ec | 2 +- >> drivers/gpu/drm/amd/amdgpu/amdgpu_discovery=2Ec | 2 +- >> =2E=2E=2E/gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr=2Ec | 16 + >> drivers/gpu/drm/amd/amdgpu/amdgpu_drv=2Ec | 10 - >> drivers/gpu/drm/amd/amdgpu/amdgpu_gem=2Ec | 2 + >> drivers/gpu/drm/amd/amdgpu/amdgpu_kms=2Ec | 18 ++ >> drivers/gpu/drm/amd/amdgpu/amdgpu_umsch_mm=2Ec | 300 >> +++++++++++++++++- drivers/gpu/drm/amd/amdgpu/amdgpu_umsch_mm=2Eh | >> 43 ++- drivers/gpu/drm/amd/amdgpu/amdgpu_userq=2Ec | 69 +++- >> drivers/gpu/drm/amd/amdgpu/amdgpu_userq=2Eh | 4 + >> drivers/gpu/drm/amd/amdgpu/amdgpu_vcn=2Eh | 4 + >> drivers/gpu/drm/amd/amdgpu/mes_userqueue=2Ec | 90 +----- >> drivers/gpu/drm/amd/amdgpu/umsch_mm_v4_0=2Ec | 75 ++++- >> drivers/gpu/drm/amd/amdgpu/vcn_v4_0_5=2Ec | 122 +++++-- >> =2E=2E=2E/amd/include/ivsrcid/vcn/irqsrcs_vcn_4_0=2Eh | 10 + >> =2E=2E=2E/drm/amd/include/umsch_mm_4_0_api_def=2Eh | 12 +- >> include/uapi/drm/amdgpu_drm=2Eh | 14 + 18 files changed, 646 >> insertions(+), 151 deletions(-) >>=20 >> -- >> Saleem -- Saleem ------K1EBRF8RQ8HAZ67WC048O1KL26W395 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable
Pls share the firmwares I would like to try them= with current patches=2E

Regards,
Saleem


On 18 February 2026 11:43:10 pm IST, = "Wu, David" <davidwu2@amd=2Ecom> wrote:
On 2/18/2026 10:37 AM, Saleemkhan wrote:
=20
Hi David, Leo,


Thank you for the UMSCH patches=2E

Are the  UMSCH and  vcn firmware are upstreamed ?
I want to try this on Strix=2E

not yet - we are working on it for kernel first=2E A few patches here need to be reviewed/acked, then cherry-picking one patch which is in another branch as dependency=2E I have firmwares used for testing and branches for mesa and libdrm to support the kernel features, but not ready for upstreaming=2E

David 

Regards,

Saleem



On 11 February 2026 3:17:15 am IST, "David (Ming Qiang) Wu" <David=2EWu3@amd=2Ecom> wrote:
add user queue support f=
or VCN 4=2E0=2E5

David (Ming Qiang) Wu (10):
  amdgpu: add global aggregated doorbell bo
  drm/amdgpu: add AMDGPU_GEM_GLOBAL_AGGREGATED_DOORBELL
  drm/amdgpu/userq: add doorbell size for VCN and VPE
  drm/amdgpu: use amdgpu_user_queue instead of amdgpu_umsch_mm
  amdgpu/umsch: Add VCN IP init to umsch driver
  drm/amdgpu/userq: change mes_userq_create_wptr_mapping() to be common
  drm/amdgpu/userq: rework on amdgpu_userq_create_wptr_mapping
  drm/amdgpu/umsch: user queue support for vcn
  drm/amdgpu: add AMDGPU_INFO_DOORBELL
  drm/amdgpu/umsch: userq suspend and resume context

Saleemkhan Jamadar (4):
  amdgpu/umsch: Update UMSCH interface and mqd structure
  drm/amdgpu/vcn: changes when kernel queue is disabled
  drm/amdgpu/vcn: handle interrupt received from fw
  drm/amdgpu/vcn: handle the suspend context interrupt

 drivers/gpu/drm/amd/amdgpu/amdgpu=2Eh           |   4 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs=2Ec   |   2 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu_discovery=2Ec |   2 +-
 =2E=2E=2E/gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr=2Ec  |  16 +
 drivers/gpu/drm/amd/amdgpu/amdgpu_drv=2Ec       |  10 -
 drivers/gpu/drm/amd/amdgpu/amdgpu_gem=2Ec       |   2 +
 drivers/gpu/drm/amd/amdgpu/amdgpu_kms=2Ec       |  18 ++
 drivers/gpu/drm/amd/amdgpu/amdgpu_umsch_mm=2Ec  | 300 +++++++++++++++++-
 drivers/gpu/drm/amd/amdgpu/amdgpu_umsch_mm=2Eh  |  43 ++-
 drivers/gpu/drm/amd/amdgpu/amdgpu_userq=2Ec     |  69 +++-
 drivers/gpu/drm/amd/amdgpu/amdgpu_userq=2Eh     |   4 +
 drivers/gpu/drm/amd/amdgpu/amdgpu_vcn=2Eh       |   4 +
 drivers/gpu/drm/amd/amdgpu/mes_userqueue=2Ec    |  90 +-----
 drivers/gpu/drm/amd/amdgpu/umsch_mm_v4_0=2Ec    |  75 ++++-
 drivers/gpu/drm/amd/amdgpu/vcn_v4_0_5=2Ec       | 122 +++++--
 =2E=2E=2E/amd/include/ivsrcid/vcn/irqsrcs_vcn_4_0=2Eh |  10 +
 =2E=2E=2E/drm/amd/include/umsch_mm_4_0_api_def=2Eh    |  12 +-
 include/uapi/drm/amdgpu_drm=2Eh                 |  14 +
 18 files changed, 646 insertions(+), 151 deletions(-)
--
Saleem

--
Saleem
------K1EBRF8RQ8HAZ67WC048O1KL26W395--